LYNEPAUAIO 2 in 4 Out Speaker Selector Switch Box Control Selector E5H2 - Provides 6.5mm earphone output with adjustable knob. 1 Speaker Selector. Earphone Listening Interface: 6.5mm. Supports two inputs, four speaker outputs. (4 sets of speakers can be turned on or off independently).
5V Schumann Resonance 7.83HZ Ultra-low Frequency Pulse Generator R4Z3 - Ultra-Low Frequency Schumann generator, features high accuracy and stability. 1 Schumann Resonance Pulse Generator. Made from high stability pulse chip, correction capacitance, and multi-loop adjustable resistor.
-F502H Cool Volume TPA3116D2 Stereo 50W+50W Indicating Bluetooth Audio2983 - Power Amplifier Chip: Tpa3116d2. Audio Output: Left Channel 50W + Right Channel 50W. 50W+50W Stereo Bluetooth Power Amplifier Board; Bluetooth/Aux/U Disk/Sound Card;. Change The Bluetooth Password To Modify The Bluetooth Connection Password To Prevent Others From Hijacking It.
HiFi Bluetooth Headphone Amplifier Portable HiFi Earphone with Bass Volume5855 - It is delicate, compact,, and portable that can be carried conveniently. Bluetooth & 3.5mm AUX Input: The upgraded HiFi headphone amplifier not only supports 3.5mm(AUX) audio input, but also supports Bluetooth connect, 100Db and +N 0.02%, possible to output a and more real stereo sound without distortion.
QCC3031 APTX Audio AUX Lossless Music Hifi Bluetooth 5.0 Receiving Board4438 - 1 x Bluetooth receiver board. "PLAY": short press to Play / Pause, long press for 3 seconds to force pairing mode, long press for 6 seconds to delete the pairing list. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing.
Headphone Amplifier Board MAX4410 Miniature Can Be As a Preamplifier6477 - The headphone amplifier board MAX4410 miniature amp can be used as a preamplifier instead of NE5532. MAX4410 is a low distortion. It can not only be used for headphone amplification, but also used as a power amplifier preamplifier, the effect is not worse than the operational amplifier preamplifier.
MAX4410 Low Distortion Headphone Amplifier Board 2.54mm Pin Output Easy To - Model: MAX4410. Feature: 1. Item Type: Headphone Amplifier Board. COMPACT SIZE: The headphone preamplifier module has compact size, and is easy to install, which is used for more DIY audio devices. Maximum Output Power: 80mw x 80mw.
Fiber To Return Channel Converter A Volume Knob Plug And Play Return Channel - It supports 32, 44.1, 48, 96, 192KHz sampling rate, left and right channel 24‑bit S/PDIF input stream, noise cancellation when there is no input. It supports a variety of mainstream formats, plug and play, no need to set the output format.
Nvarcher AK4493 Decoding QCC5125 Lossless Bluetooth LDAC Receiver RCA5412 - 5: Bluetooth chip, decoding chip, op-amp. Qualcomm QCC5125, AK4493 decoding chip. 1: Open Bluetooth Scan to LH 5.1 AK4493 LDAC local device. 6: What are the supported formats?. Support LDAC, -HD, ASAPTIVE, -LL lossless transfer, transfer, AAC transfer.
TDA7492 50Wx2 Digital Dual Channel Amplifier Module Stereo Board with8011 - Using NE5532 pre-amp, and TDA7492 chip for dual channel of 50W+50W power output. Digital amplifier has a higher overload capacity than analog amplifier, and it 't cause crossover distortion, transient modulation distortion and you don't have to worry about the loudspeaker internal resistance.
TPA3255 Class D Digital Board 24-48V 2.0 Channel W2T6 - In addition to audio performance, it also features high efficiency and ultra-low level idle loss. With size and. Rest/ Mute: Short circuit mute function. board size: 110 70 35mm. Small size, 300W + 300W high, more convenient DIY installation.
Aluminum Alloy Antenna Isolator DC Block 50 Ohms Input Output Impedance Low GAW - Item Type: Antenna DC Isolator. Input/Output Impedance: 50 Ohms (1:1 Ratio). Made of high quality aluminum alloy material, rugged and durable to use. Material: Aluminum Alloy. Low loss, improve work efficiency and reduce work difficulty.
LINEPAUDIO 2 In 2 Out Speaker Selector Switch Audio Signal Switcher I1I2 - It provides two sets of inputs and two sets of speaker outputs, making it convenient and flexible to listen to different loudspeakers and amplifiers. 1 Speaker Selector. Provides two sets of inputs and two sets of speaker outputs, each with independent switch.
-3002T Bluetooth Digital Power Amplifier Board 300WX2 2.0 Channel Stereo4841 - Power amplifier chip:TPA3255. 1 Digital Power Amplifier Board. Input :Bluetooth+AUX+USB drive/sound card. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing.
1Set 2-Channel 5W Car Speaker Amplifier Digital Amplifier Audio Board1497 - 1 x Amplifier board. 1, connect the microphone function. 4, support for recording microphone function. 7, support for USB interface (U disk), support for TF card interface. 10, support for external audio input LINE IN.
TDA7492 50Wx2 Digital Dual Channel Amplifier Module Stereo Board with9447 - Using NE5532 pre-amp, and TDA7492 chip for dual channel of 50W+50W power output. Digital amplifier has a higher overload capacity than analog amplifier, and it 't cause crossover distortion, transient modulation distortion and you don't have to worry about the loudspeaker internal resistance.
QCC3031 APTX Audio AUX Lossless Music Hifi Bluetooth 5.0 Receiving Board8612 - 1 x Bluetooth receiver board. "PLAY": short press to Play / Pause, long press for 3 seconds to force pairing mode, long press for 6 seconds to delete the pairing list. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing.
3.5mm ME1 Audio Preamplifier Mixing Board Condenser Microphone Amplifier P3E1 - (You can search for relevant knowledge on the Internet. This type of microphone is widely used in various electronic products. It is everywhere around us). The 3.5mm interface with bias can be used with electrets and common condenser microphones, and the 6.5mm interface is a dynamic microphone, which can amplify wired and wireless microphones.
1Set 2-Channel 5W Car Speaker Amplifier Digital Amplifier Audio Board Black R2N1 - 3, dual decoding support MP3, WMA, WAV, FLAC, APE lossless format music. 1 x Amplifier board. 1, connect the microphone function. 4, support for recording microphone function. 7, support for USB interface (U disk), support for TF card interface.
AK170 Audio Portable Sound Speaker Amp for G2E8 - Type: AK170, AK370 (optional). Compact size audio. Two main channel output. Low distortion supplies a clear, strong and more powerful sound. Left and right channel outputs are interfaces for speakers.
QCC3031 APTX with Audio Input AUX Lossless Music Hifi4315 - KCOM is the common end of the key, and the other end of the key is respectively connected to VOL+, VOL-, PREV, NEXT, PLAY, and the length of the key line is within 5cm. "PLAY": Short press to play/pause, long press for 3 seconds to force into pairing mode, long press for 6 seconds to clear the pairing list.
TDA7492 50Wx2 Digital Dual Channel Amplifier Module Stereo Board with7863 - Using NE5532 pre-amp, and TDA7492 chip for dual channel of 50W+50W power output. Digital amplifier has a higher overload capacity than analog amplifier, and it 't cause crossover distortion, transient modulation distortion and you don't have to worry about the loudspeaker internal resistance.
- V11 Bluetooth Amplifier 2-Channel Super Bass Audio Amplifier With9154 - With an external antenna,supports Bluetooth 2.1 +. Enjoys Bluetooth connections up to 10m. Makes the transmission effortlessly,Provides 2 sets of stereo channel outputs to improve the sound quality and reduce the background noise,with a wide dynamic range without sonic boom.
Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D Amplifier9487 - Mini HIFI audio power amplifier. 1 Amplifier. Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
12V 40 Watt 2.1Channel Car Audio Stereo Amplifier Speaker Class a / B M6W8 - Channel: 2.1 power amplifier, can connect 2 speakers and a subwoofer. Two main channel output.can connect 2 speakers and a subwoofer. Power amplifier type: HIFI power amplifier. Mini HIFI digital bluetooth audio power amplifier.
Yamaha RX-V567 7.1 Channel Home Theater Receiver / Amplifier - If the sound from your HDTV just isn't cutting it, check out Yamaha's RX-V567. And to keep you ready for the future, the 'V567 will even pass 3D video signals from a 3D Blu-ray player to a compatible 3D HDTV.
Ultra Low Frequency Pulse Generator Schumann Generator Sleep Aid Stable Improve - STABLE FREQUENCY: Schumann pulse generator adopts DSP synthesis technology, with stable and high frequency stability. Feature: 1. Item Type: Schumann Generator. MULTIPLE USES: Audio resonator can be connected to an external oscilloscope to observe waveforms.
12V Audio Car Amplifier Digital Audio Receiver Dual Channel 20W+20W Bass2995 - Left and right channel output, rated power 20W + 20W. Super mini size amplifier can be hold by one hand. Rated Power: 20W+20W. It is a mini power amplifier for 2.0CH speakers. 1 Audio Amplifier. Note: Power adapter is not included.
Ak380 800W 12V Amplifier Bluetooth Stereo Home Car BASS Audio Music8233 - Model Number: AK380:(Support Bluetooth /SD Card). Amplifier type: hifi power amplifier. Mini HIFI digital bluetooth audio power amplifier. Power amplifier type: hifi amplifier. for SD Card, U disk, AUX input, MP3 format play, support bluetooth wireless connection.
DC 12V 24V Bluetooth Receiver Power Stereo Digital Amplifier Board Module - 18-75mm Stainless Steel Thread Wire Tube Pipe Cleaning Brush Cylinder Round. 30-300A Manual Reset Button Circuit Breaker Switch for Automotive Marine Boat. Laser Matrix Headlight Lens High Power Mini H4 led Lens Lenses For Headlight.
USB Digital to Analogs Adapter USB DAC Converter Highly Flexible Sound Converter - Features: USB DAC Converter:It has analogs output, coaxial/optical digital output, and earphone output, which can be output to earphone and used directly as USB sound card. Application:USB sound card adapter is a highly flexible sound interfaces that can be used with laptop or desktop system.
(Host + USB Power Supply Line + Optical Fiber Line) Decoder Volume - 1 x Fiber Optic Cable. This converter supports digital‑to‑analog conversion, but does not support analog‑to‑digital conversion. Item Type: Digital to Analog Fiber Converter. 1 x USB Line. If you do not receive our reply within 48 hours, pls.
-TB22 5.1Bluetooth Power Amplifier Board 50W Channel Amplifier Board with7798 - Audio output: left channel 50W + right channel 50W + subwoofer 100W. High fidelity: When used as an audio amplifier, the tone is warm and the fidelity is high. Over-temperature and short-circuit protection against static electricity.
Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio8526 - 1 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
Bluetooth 5.1 QCC5125 ES9038 ES9038Q2M Decoding Module Analog Input Hard6460 - Bluetooth receiving solution: QCC5125. Decoding chip: ES9038Q2M. 1 x decoding module with power cable and signal cable. The product is designed with one channel of AUX input for easy switching of external wired audio sources.
Volume Adjustment Controller Professional Audio Equipment O3R67570 - Its RCA interface ensures lossless output, allowing you to enjoy your favorite music without any signal degradation. Output Channel: Supports 1 set of stereo lotus head interface output. Input and Output Impedance: 10-50kΩ.
Schumann Generator 7.83H Earth Resonance Frequency Helps Sleep Improve7377 - Schumann wave is a beneficial pulsating rhythm wave, which appears in the ionosphere of the atmosphere. Relieve stress. Item Type:Schumann Generator. For space-to increase inspiration, For the office-relax and improve productivity.
Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio5909 - 1 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
Schumann Generator 7.83H Earth Resonance Frequency Helps Sleep Improve2042 - Schumann wave is a beneficial pulsating rhythm wave, which appears in the ionosphere of the atmosphere. Relieve stress. Item Type:Schumann Generator. For space-to increase inspiration, For the office-relax and improve productivity.
4 Channel Headphone Amplifier Stereo Audio , Headphone Splitter with 4 31057 - Channel Stereo Headphone Amplifier. 1 x Headphone Amplifier. Anti-crosstalk: This ultra-low-noise amplifier system is designed to provide anti-crosstalk, allowing for a seamless distribution of up to 4 audio signals or headphones.
1pcs 20mA Sine Generator PWM Pulse Adjustable WSFG-06 without RS485 - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Product Function: PWM Mode, Pulse Mode, Source Mode, Sine Mode.
-1002L Bluetooth 5.0 DC 5-24V Audio Digital Amplifier Stereo Board2600 - 1, 5.0 bluetooth version, transmission efficiency is higher, transmission distance is longer.2. 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion).
LUXMAN MQ-88uC Vacuum Tube Stereo Power Amplifier AC100V - The MQ-88uC combines a classic design with an elegant dark brown color to create a modern, classic appearance. Vacuum tube stereo power amplifier. Vacuum tube usedECC83S x 2, ECC82 x 2, KT88 x 4. 140W (when no signal).
LUXMAN D-10X SACD/CD player 2019 From Japan - SACD 5Hz~38kHz (+0, -3.0dB). Total harmonic distortion rateCD 0.0018%, SACD 0.001%, USB 0.0015%. S/N ratio (IHF-A)CD 125dB, SACD 121dB, USB 125dB. This model pursues the ideal form of a modern high-end digital player, using the latest technology and top-spec parts to achieve high-precision reading, high-definition conversion, and high-quality output.
LUXMAN NT-07 Network Transport AC100V(50 / 60Hz) From Japan - Luxman's first network transport NT-07. In addition to streaming data from NAS, USB storage, and popular music streaming services, the HDMI input/output provides a variety of connectivity that allows you to seamlessly enjoy audio signals from video sources.
1 PCS Preamp Board Amplifier Hifi Tube Preamplifier Board with Boost5188 - 1 Version Preamp Board Amplifier Hifi. The front panel of the electronic tube must be connected to an active speaker or a rear amplifier, and cannot be connected to the car. Passive speakers, speakers, headphones, and amplifiers are not allowed.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio2770 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
D325D TPA3255 Dual Channel Desktop PC Digital Audio Amplifier for3031 - Instructions for use: 1. Model: D325D. Amplifier chip: TPA3255x7. 1 x Audio Amplifier. Channels: 2 (2.0). Maximum Power Per Channel: Above 200W. Input: RCA, AUX 3.5. Total harmonic distortion: Less than0.02%.
100W D100 TPA3116 Digital Amplifier Single Sound Channel Class D Desktop2154 - Product details: Using TPA3116. Rated output power: 100W. 1 x Subwoofer Amplifier. The main circuit of n electrolytic capacitor signal adopts SMD electrolytic capacitor with a capacity of 4 x 470UF ensures strong and continuous.
Convenient Multifunctional Pre-Amplifier Tone Board Preamp Volume Tone6105 - 1 Preamp Tone Board Audio Amplifier. Features: 1. Type: Digital Amplifier Board. 1 x Digital Amplifier Board. colour: As Shown. Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Will Not Affect The Use.
Digital Audio Car Amplifier Light Stereo Audio Amplifier for Home1128 - 1 Audio Car Amplifier. Mini HIFI audio power amplifier.Two main channel output. Low distortion supplies a clearer, stronger and more powerful sound. Left and right channel outputs are interfaces for speakers or speakers.
Ak380 800W 12V Amplifier Bluetooth Stereo Home Car BASS Audio Music6132 - Model Number: AK380:(Support Bluetooth /SD Card). Amplifier type: hifi power amplifier. Mini HIFI digital bluetooth audio power amplifier. Power amplifier type: hifi amplifier. for SD Card, U disk, AUX input, MP3 format play, support bluetooth wireless connection.
LM1875 5.1 Channel Audio Amplifier Board Subwoofer Amplifiers DIY Sound9686 - Rated power: 25Wx6(5.1-channel power amplifier board 25Wx6 (each channel works independently, subwoofer output). 5.1 The internal chip of the power amplifier board adopts LM1875x6 ( disassembler) as power amplification, with analog 5.1 conversion, 6 lotus heads connected to 6 channels of input, and can also receive two channels of analog signal input. ).
Digital Hi-Fi 2.1CH Subwoofer Stereo Audio Player Car I2V3 - Fine quality stereo sound and heavy bass output. With MP3, MP4 input jack. All, the surface of machine made by wire drawingoxidation process. Item weight: 270g / 9.5ounce. Item size: 150 90 35mm / 5.9 3.5 1.4in.
86 Bluetooth Home Background Music System Is Compatible with Wall Mounted7415 - Audio format: Support MP3, WAV, APE and other audio formats. Bluetooth Stereo Music Panel Amplifier Bluetooth: Support. U disk function: Connect U disk (support 32GB) to read music through USB interface, and easily set up family background music space.
T160HS Bluetooth Amplifier Board with Subwoofer 2.0 Channel5367 - It has short-circuit protection, over-current, over-heat, and anti-reverse protection. 160W+160W Power Amplifier Board. By adjusting the high and low frequency knobs of this power amplifier board, you can make the sound more layered and make the bass more shocking.
2.1 Channel 5.0 Board+ Stereo Subwoofer H7U9 - Audio Output: Left and Right Channels+Subwoofer+3.5mm Stereo Port. Audio Channel: 2.1 channel. Multiple protections: This tool has electrostatic, overcurrent, short circuit and overheating are protected, which can prolong the service.
FM783 Schumann Generator Sound Improving Low Frequency Pulse H8C4 - Schumann electromagnetic waves have low frequency, can penetrate any material. The waveform, frequency, can be set (default fixed). 1 Schumann Generator. For offices it can reduce stress, anxiety, help you relax and improve working efficiency.
ES9018K2M Audio Decoder DAC HIFI USB Sound Card Decoding Support 32Bit6124 - The decoding chip supports 32bit/384kHz, and DSD, with excellent dynamic DNR: 127dB; low distortion THD+N 120dB. USB decoding chip supports 24bit 96kHz. 1 x Audio Decoder. Input: USB interface; Output interface: RCA (double lotus).
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile3758 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
Bluetooth-Compatible 5.1 Digital Power Amplifier Board 2x100W Audio AMP Useful - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
2.1 Channel 5.0 Board+ Stereo Subwoofer AU H0J6 - Audio Output: Left and Right Channels+Subwoofer+3.5mm Stereo Port. Audio Channel: 2.1 channel. Multiple protections: This tool has electrostatic, overcurrent, short circuit and overheating are protected, which can prolong the service.
4 Channels Audio Stereo Headphone Amp Amplifier for Studio (Black White) - Type: Mini Headphone Amplifier. HA400 Ultra-Compact 4 Output 1 Input 4 Channels Audio Stereo Headphone Amp Amplifier with EU Power Adapter for Studio Recording. 4-channel stereo headphone amplifier for all types of headphones.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (5pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
8 Channel Headphone Amplifier HA800S Audio Stereo Amp for Music Mixer (EU) - 8 Channel Headphone Amplifier Ultra-Compact Sound Amplifier With Power Adapter HA800S Mini Earphone Splitter for Music Mixer Recording. 1 X Headphone Amplifier. Input Type: LINE IN (AUDIO IN). Type: 1/8 "TS connector, stereo.
BT5.0 Intelligent 2.1 Channel Audio Stereo Subwoofer Board M9R3 - Audio Output: Left and Right Channels+Subwoofer+3.5mm Stereo Port. This tool support, U disk, USB sound and AUX input, you can use the suitable way to use. Audio Input: +AUX+U Disk+USB Sound. Audio Channel: 2.1 channel.
Schumann Generator 7.8Hz Ultra-Low Frequency Pulse Schumann Resonance F0Q4 - 7.8Hz ultra-low frequency pulse Schumann generator has high accuracy and nice stability. 1 Schumann Resonance Generator. Equipped with high stability pulse chip, accuracy correction capacitor and multi-loop adjustable resistor.
MOKE Subwoofer Digital Board 2.1 Channel Stereo Amp Module K1V7 - Audio Output: Left and Right Channels+Subwoofer+3.5mm Stereo Port. Audio Channel: 2.1 channel. Multiple protections: This tool has electrostatic, overcurrent, short circuit and overheating are protected, which can prolong the service.
Intelligent Channel Audio Stereo Subwoofer Board Bass Note M7E3 - Audio Output: Left and Right Channels+Subwoofer+3.5mm Stereo Port. Support left and right channels be adjusted independently for high and bass, and the heavy bass can be adjusted independently. This tool support, U disk, USB sound and AUX input, you can use the suitable way to use.
AD8367 500MHz RF Broadband Signal Amplifier Module 45dB Linear Variable - AD8367 is x-amp structure of variable IF amplifier consists of a 9-order resistance attenuation and a fixed amplifier. Module has a shield housing and anti-reverse for protection diode. Variable Range: 46dB (see specific S21).
BT5.0 Intelligent 2.1 Channel Audio Stereo Subwoofer Board D5R1 - Audio Output: Left and Right Channels+Subwoofer+3.5mm Stereo Port. This tool support, U disk, USB sound and AUX input, you can use the suitable way to use. Audio Input: +AUX+U Disk+USB Sound. Audio Channel: 2.1 channel.
Upgraded K5Pro Headphone Amplifier Mini DAC Upgrades Your Gaming Sound - Features: K5Pro headphone DAC amplifier combination, next-generation converter withunparalleled internal features, superior performances, and richer details. The K5Pro USB DAC converts USB C-type/optical/coaxial signals into 3.5MM AUXandRCA signals, with low distortion and wide dynamic ranges.
Ultra Low-Noise Audio Mixer In-Ear Monitoring System (6 Channel) - When the power adapter is connected to a power source, the mixer automatically powers on, indicated by the illuminated POWER LED. To disconnect the mixer from the power source, simply unplug the power adapter.
2.1 Channel Power Amplifier Board Stereo Treble Bass Adjustment Au MFS GAW - High Efficiency: The power amplifier board has integrated large inductance, sufficient current and power, and better filter circuit to ensure efficient performance. Solid State Capacitance: 9 solid state capacitors are used to ensure better filtering and energy storage effect, increase the spacing for cooling, with better channel separation.
7.83HZ Waves Generators Schumann Waves Ultralow Frequency Pulse Generators for - Designed for all individuals, our signal device is perfect for those seeking to improve their overall. Discover the power of precise and accurate signal generation for relaxation and tranquility. Experience advanced technology in signal generation.
TDA7379 AD828 Preamp High Power Output 2x39W DC12V Amplificador - TDA7379 Dual Channel Amplifier Board NE5532 Electric Module 2x39W AD828 Preamp DC 9-17.5V High Power Output for Amplifiers Audio. Chip model: TDA7379. Dual-channel Output: With a dual-channel output capability and an impedance range between 4 to 8 ohms, the amplifier is optimized for stereo systems with high-quality sound.
7.83Hz Schumann Waves Resonance Generator Ultra-low Frequency Pulse Audio F8O7 - This product is a 7.83 Hz low frequency Schumann waves generator featuring high accuracy and stability. Schumann electromagnetic waves are low frequency and can penetrate any material. Each individual has a network of weak currents that will produce frequency resonances when excited by Schumann waves.
7.83Hz Schumann Waves Generator Sound Improving Low Frequency Pulse S5Y5 - This product is a 7.83 Hz low frequency Schumann waves generator featuring high accuracy and stability. Schumann electromagnetic waves are low frequency and can penetrate any material. Each individual has a network of weak currents that will produce frequency resonances when excited by Schumann waves.
Burson Audio Conductor 3 Performance Headphone Amplifier - The functions are also fine. Spare IC operational amplifier x4. Spare fuse. AC adapter. Dedicated power cable. USB type C cable. The manual is a photocopy of the English version.
2.1 Channel Audio Module AUX BT5.0 Audio Input Subwoofer P7L1 - AUX mode: no connection when AUX is inserted is AUX mode, it should be noted that when using AUX mode, you need to confirm that the connection of this module has been disconnected. The frequency of right rotation increases and the frequency of left rotation decreases.
LUXMAN LXV-OT7 Hybrid Vacuum Tube Amplifier NEW CONDITION from Japan - Type Integrated Amplifier. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. Country/Region of Manufacture Japan. If it is different from A type, a converter is required.
LUXMAN E-03 Phono Amplifiers for MM/MC Pre-Owned from Japan - Type Phono Equalizer Amplifier. If it is different from A type, a converter is required. 【 Note only for products that are turned on. Products that do not turn on are not eligible】. not the item described in the aution.
LUXMAN LXV-OT6 Vacuum Tube Harmonizer Kit Pre-Owned in Good Condition - Outlet specifications →A typeIf it is different from A ty. This product data sheet is originally written in English. Type Tube Amplifier. You in areas other than 100V. not the item described in the aution.
2.1 Channel 5.0 Board+ Stereo Subwoofer AU D2G8 - Audio Output: Left and Right Channels+Subwoofer+3.5mm Stereo Port. Audio Channel: 2.1 channel. Multiple protections: This tool has electrostatic, overcurrent, short circuit and overheating are protected, which can prolong the service.
Industrial Grade Digital-to-Analogs Converter Gaming DAC Headphone Amp - Features: K5Pro headphone DAC amplifier combination, next-generation converter withunparalleled internal features, superior performances, and richer details. The K5Pro USB DAC converts USB C-type/optical/coaxial signals into 3.5MM AUXandRCA signals, with low distortion and wide dynamic ranges.
USB DAC Converter Clear and Crisp Sounds on Any Device USB Decoders Adapter - Features: USB DAC Converter:It has analogs output, coaxial/optical digital output, and earphone output, which can be output to earphone and used directly as USB sound card. Transform your digital with this versatile USB converter.
Fosi P3 Compact Stereo Amplifier Earphone Amp for Music 4 Channels - Connect it to your favorite devices and enjoy superior sound reproduction that brings your music to life. Experience the richness of your favorite music with this compact amplifier. Its components ensure exceptional sound quality, making it an choice for any space.
Schumann Waves Resonance Generator Sinusoidal Frequency Signal Device Adjustment - Unlock new possibilities with the schumann signal device and improve your work or projects. Interfaces waveform: sine waves+square waves+inverse square waves (the bottom left corner is the output interfaces, and the waveform is output simultaneously).
TPA3116 BT5.0 Audio Board Powerful Sound Speaker Z6K3 - Support BT5.0 audio reception, external audio input interface, with preamplifier, bass crossover processing. The board is a finished board that has been soldered and tested. Connect the speaker box, then connect the appropriate and connect to the to, or connect the sound source input correctly.
USB DAC Converter Improve Your Sound Experience No Need for Driver USB Input - Features: USB DAC Converter:It has analogs output, coaxial/optical digital output, and earphone output, which can be output to earphone and used directly as USB sound card. Transform your digital with this versatile USB converter.
Car BT5.0 Audio 4 Channel Home Theater Stereo 12 V T7K2 - High-quality alloy housing has nice heat dissipation effect, protects the current, resists shocks and falls, and with nice stability. Item Size: 170 100 40mm/ 6.7 3.9 1.6in. Signal to Noise Ratio: 95dB.
MOKE Subwoofer Digital Board 2.1 Channel Stereo Amp Module N3A4 - Audio Output: Left and Right Channels+Subwoofer+3.5mm Stereo Port. Audio Channel: 2.1 channel. Multiple protections: This tool has electrostatic, overcurrent, short circuit and overheating are protected, which can prolong the service.
4-Channel Audio 7900W High Amp. Four-Way 12.0V Car C7U1 - 7900W high- car can effectively improve the sound quality of car audio and bring a nice experience to users. 4-channel and high- car can effectively improve the sound quality of car audio and bring a nice experience to users.
2.1 Channel 5.0 Board+ Stereo Subwoofer M5W9 - Audio Output: Left and Right Channels+Subwoofer+3.5mm Stereo Port. Audio Channel: 2.1 channel. Multiple protections: This tool has electrostatic, overcurrent, short circuit and overheating are protected, which can prolong the service.
6-Channel Stereo Compact 6 Channels Audio Stereo D5L5 - Compact ultra-low noise 4-channel / 6-channel for easy and operation, also ensures the highest sound quality and signal fidelity at the highest. Ultra-compact stereo allows for easy carry around, use it and anywhere.
2.1 Channel 5.0 Board+ Stereo Subwoofer AU Z1E1 - Audio Output: Left and Right Channels+Subwoofer+3.5mm Stereo Port. Audio Channel: 2.1 channel. Multiple protections: This tool has electrostatic, overcurrent, short circuit and overheating are protected, which can prolong the service.
USB C DAC 32bit 384KHz USB C to 3.5mm Decoders Adapter with CX31993 Chip USB C - Digital Decoders: equipped with a digital Decoders, it can decodes and process digital Sound signals and provide clearer and more realistic Sound effects. Multifunctional design: the product integrates multiple functions, including USB Type C converter, earphone amplifier and digital Decoders, which is integrated and easy to carry and use.
Fosi P3 Headphone Amplifier Stereo Amp 12V 4.5A Power Adapter - Experience the richness of your favorite music with this compact amplifier. Its components ensure exceptional sound quality, making it an choice for any space. Upgrade your setup and indulge in sound.
BT5.0 Intelligent 2.1 Channel Audio Stereo Subwoofer Board A1V8 - Audio Output: Left and Right Channels+Subwoofer+3.5mm Stereo Port. This tool support, U disk, USB sound and AUX input, you can use the suitable way to use. Audio Input: +AUX+U Disk+USB Sound. Audio Channel: 2.1 channel.
BT5.0 Intelligent 2.1 Channel Audio Stereo Subwoofer Board O6H4 - Audio Output: Left and Right Channels+Subwoofer+3.5mm Stereo Port. This tool support, U disk, USB sound and AUX input, you can use the suitable way to use. Audio Input: +AUX+U Disk+USB Sound. Audio Channel: 2.1 channel.
Headphone Amplifier 4Channel Metal Stereo Amplifier,Mini Earphone Splitter - Connect it to your favorite devices and enjoy superior sound reproduction that brings your music to life. Experience the richness of your favorite music with this compact amplifier. Its components ensure exceptional sound quality, making it an choice for any space.
2.1 Channel Board V5.0 AUX Audio Module J9C1 - This tool support, U disk, USB sound and AUX input, you can use the suitable way to use. Audio Input: +AUX+U Disk+USB Sound. Audio Channel: 2.1 channel. Audio Output: Left and Right Channels+Subwoofer+3.5mm Stereo Port.
PCM5102 Digital Board I2S Player Module Prolong Life for Portable - Features: quality: The PCM5102 adopts a highperformances digital to analogconverter DACchip, which can provide excellent quality. Flexibility: The PCM5102 decoding board has multiple input interfaces, such as I2S, S/PDIF, and USB, and can be connectedto various sourcedevices.
Tweeter Speaker Adapter Drive for Head External Thread DIY Home Theater - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Designed with long-distance holes for greater use and suitability.
LL Pathos Acoustics In The Groove Battery Powered Phono Stage (SNF25) - Model In The Groove. This powers up. See pictures for more details. We are quick to respond and resolve. We do not have power cords to provide unless they are attached to the item or unless stated that they are provided.
PCM5102 Board DACDecoder I2S Player Module Clear and Immersive - Features: quality: The PCM5102 adopts a highperformances digital to analogconverter DACchip, which can provide excellent quality. Flexibility: The PCM5102 decoding board has multiple input interfaces, such as I2S, S/PDIF, and USB, and can be connectedto various sourcedevices.
2.1 Channel Audio Stereo Subwoofer Board BT5.0 50W+50W+100W I2I3 - Output : 50W+50W+100W. Audio Output: Left and Right Channels+Subwoofer+3.5mm Stereo Port. This tool support, U disk, USB sound and AUX input, you can use the suitable way to use. Audio Input: +AUX+U Disk+USB Sound.
BT5.0 Intelligent 2.1 Channel Audio Stereo Subwoofer Board A4Z4 - Audio Output: Left and Right Channels+Subwoofer+3.5mm Stereo Port. This tool support, U disk, USB sound and AUX input, you can use the suitable way to use. Audio Input: +AUX+U Disk+USB Sound. Audio Channel: 2.1 channel.
AK170 Compact Size Audio Portable Sound Speaker I4F3 - Compact size audio. Two main channel output. Low distortion supplies a clear, strong and more powerful sound. Left and right channel outputs are interfaces for speakers. Made of fine quality material, thick, weight and practical.
Return- HiFi Tube Power Amplifier Class A Single-Ended Home Stereo Audio Amp - Features: This Class A single-ended vacuum tube amplifier adopts hand welding to ensure the true reality of the sound quality. This amplifier adopts transformer parallel output to reduce its internal resistance by half and achieve doubled improvement on its power. Using antimagnetic transformer covers to shield current interference and achieve much lower static noise. Its sound output is full of analog style. The bass part is deep and powerful and the vocal part is sweet and intoxicating. It has a classic and graceful appearance. The VU meters and vacuum tubes make it more elegant and attractive.
2000W Stereo Amplifier HiFi Power Bluetooth Audio Music Player Car Home Karaoke - Peak: 2000W. Type of power amplifier: AV power amplifier. -Car amplifier. 1 x Audio Power Amplifier. parcel locker, po box. Signal to noise ratio: 90dB. Signal input sensitivity: 200mv (± 30mv). Microphone input sensitivity: 9 mv (± 2mv).
2000W 2CH Stereo Amplifier HiFi Bluetooth Audio Music Player Home Karaoke Car AU - Peak: 2000W. Type of power amplifier: AV power amplifier. -Car amplifier. 1 x Audio Power Amplifier. parcel locker, po box. Signal to noise ratio: 90dB. Signal input sensitivity: 200mv (± 30mv). Microphone input sensitivity: 9 mv (± 2mv).
2000W Stereo Amplifier Hi-Fi Bluetooth Audio Music Player Car Home Karaoke SD - Peak: 2000W. Type of power amplifier: AV power amplifier. -Car amplifier. 1 x Audio Power Amplifier. parcel locker, po box. -Reverberation, fine tuning, balance, SD, USB interface. Support:USB Disk/Max 64GB SD Card(Not included).
2000W 2CH Stereo Amplifier HiFi Bluetooth Audio Music Player Home Karaoke Car OZ - Peak: 2000W. Type of power amplifier: AV power amplifier. -Car amplifier. 1 x Audio Power Amplifier. parcel locker, po box. Signal to noise ratio: 90dB. Signal input sensitivity: 200mv (± 30mv). Microphone input sensitivity: 9 mv (± 2mv).
2000W 2CH Stereo Amplifier HiFi Bluetooth Audio Music Player Home Karaoke Car - Peak: 2000W. Type of power amplifier: AV power amplifier. -Car amplifier. 1 x Audio Power Amplifier. parcel locker, po box. Signal to noise ratio: 90dB. Signal input sensitivity: 200mv (± 30mv). Microphone input sensitivity: 9 mv (± 2mv).
2.1 Channel 5.0 Board+ Stereo Subwoofer A9H8 - Audio Output: Left and Right Channels+Subwoofer+3.5mm Stereo Port. Audio Channel: 2.1 channel. Multiple protections: This tool has electrostatic, overcurrent, short circuit and overheating are protected, which can prolong the service.
Intelligent Channel Audio Stereo Subwoofer Board Bass Note E1C9 - Audio Output: Left and Right Channels+Subwoofer+3.5mm Stereo Port. Support left and right channels be adjusted independently for high and bass, and the heavy bass can be adjusted independently. This tool support, U disk, USB sound and AUX input, you can use the suitable way to use.
5.0 2.1 Channel Audio Stereo Subwoofer Board Module AU Y2L3 - Audio Output: Left and Right Channels+Subwoofer+3.5mm Stereo Port. This tool support, U disk, USB sound and AUX input, you can use the suitable way to use. Audio Input: +AUX+U Disk+USB Sound. Audio Channel: 2.1 channel.
Mifo HiFiDots aptX Lossless Wirless 5.3 Adaptive Active S1H4 - 【Support adaptive ANC】mifo HiFiDots continuously detect external sound and emit precise soundwaves to counter the noise. to 47dB of noise can be eliminated. Long press for one second to switch to mild noise reduction mode, strong noise reduction mode, or transparent mode.
Ultra-Compact 4 Channels Audio Stereo Headphone Amplifier for Studio Recording - 4-channel stereo headphone amplifier for all types of headphones. Type: Mini Headphone Amplifier. Has 4 headphone output channels and 1 input channel. Included: 1x headphone amplifier. Ultra low noise 4580 op amp for outstanding audio performance.
Cambridge Audio Power Amplifier Azur 651W as NEW 100% - By featuring both fully balanced XLR and unbalanced RCA analog audio inputs, the 651W is, of course, designed to work in perfect synergy with a dedicated Cambridge Audio pre-amplifier. By connecting a digital pre-amplifier such the Stream Magic 6, the 651W provides the powerhouse in a truly astonishing digital music system!
FM783 Schumann Generator Ultra Low Frequency Pulse Module With 5V USB Port - Feature: 1. Item Type: Schumann Generator. Purpose: Pulse generator. Used in the office to relax and improve work efficiency. Frequency: 7.83Hz. Colour: Black. Used in the audio visual space to enhance the sound field and audio visual effects.
7.83HZ Generator Schumann Resonances Ultra Low Frequency Pulse ABS FM783 - Schumann Resonances Applied to High Fidelity Schumann Resonances Applied to Sleep Feature: 1. High stability frequency acquisition components, high stability pulse chip, accurate correction capacitor, accurate multi‑loop adjustable resistance, shielded solid capacitor.
2.1 Channel 5.0 Board+ Stereo Subwoofer U1Q7 - Audio Output: Left and Right Channels+Subwoofer+3.5mm Stereo Port. Audio Channel: 2.1 channel. Multiple protections: This tool has electrostatic, overcurrent, short circuit and overheating are protected, which can prolong the service.
20W+20W 5.0 Audio Digital Mobilephone Control K5K1 - Output : 20W 2. Audio input mode: / AUX / USB-C disk / USB-C sound. High rejection ratio, high AM rejection, high conversion efficiency. reverse connection protections, short circuit protections, self recovery overheat protections.
MA-1 Professional Microphone Preamplifier Dynamic/Pive Aluminum Mic - MA-1 is a professional microphone preamplifier that operates on 48V phantom power, but does not pass phantom power to the microphone. The four foam pads which raise the resist falling capability of microphone in a way.
FM783 Schumann Generator 7.83Hz Ultra Low Frequency Pulse Generator pans - 1 x Schumann Generator. Features: stability pulse chip, features accuracy and stability. The durable material ensures its durability, with a long service life. Portable: This Module is lightweight and compact, easy to carry.
BT5.0 Intelligent 2.1 Channel Audio Stereo Subwoofer Board M2A3 - Audio Output: Left and Right Channels+Subwoofer+3.5mm Stereo Port. This tool support, U disk, USB sound and AUX input, you can use the suitable way to use. Audio Input: +AUX+U Disk+USB Sound. Audio Channel: 2.1 channel.
XH-M544 Digital Power Amplifier Board Module Radiator TPA3116DA for Home Theater - 1 x Amplifier Board. Advanced Heat Dissipation: The XH-M544 features an array of heat sinks that create convection cooling effects, which results in improved heat dissipation. As a result, it operates at lower temperatures compared to other amplifiers.
TDA7379 Stereo Amplifier Board DC 9-17.5V 2x39W DC12V Amplificador - TDA7379 Dual Channel Amplifier Board NE5532 Electric Module 2x39W AD828 Preamp DC 9-17.5V High Power Output for Amplifiers Audio. Chip model: TDA7379. This power amplifier board is sold without heat dissipation fins.
Korg DS-DAC-10 1bit USB Digital Analog Converter Black with USB Cable From Japan - If it is different from A type, a converter is required. 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A typeIf. This product data sheet is originally written in English.
TDA7379 Dual Channel Amplifier Board DC 9-17.5V 2x39W AD828 Preamp - Chip model: TDA7379. This power amplifier board is sold without heat dissipation fins. Before testing the power amplifier board, it is necessary to add sufficient heat dissipation fins (7809 regulated IC does not require heat dissipation fins).
TDA7379 AD828 Preamp DC 9-17.5V 2x39W DC12V Amplificador - Chip model: TDA7379. Included: 1 xAmplifier BoardModule. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
AK270 Audio 2-Channel Stereo Portable Sound AU E6J1 - Input: RCA dual channel input with 3.5mm AUX input. Two main channel output. Left and right channel outputs are interfaces for speakers. Low distortion supplies a clear, strong and more powerful sound.
XH-M544 Digital Power Amplifier Board Module Radiator TPA3116DA for Home Theater - 1 x Amplifier Board. Advanced Heat Dissipation: The XH-M544 features an array of heat sinks that create convection cooling effects, which results in improved heat dissipation. As a result, it operates at lower temperatures compared to other amplifiers.
XH-M544 Digital Power Supply Audio Amplifier Mono TPA3116DA for Home Theater - Advanced Heat Dissipation: The XH-M544 features an array of heat sinks that create convection cooling effects, which results in improved heat dissipation. As a result, it operates at lower temperatures compared to other amplifiers.
400W Bluetooth 5.0 Digital Power Wireless Amplifier Audio Player HiFi Stereo FM - 400W Bluetooth 5.0 Digital Power Amplifier Wireless Audio Player Audio Amplifier HiFi Stereo FM with Remote Feature: 1.Bluetooth 5.0, HiFi Stereo: With built-in Bluetooth 5.0 chip, this wireless music speaker ensures low distortion and supplies clear and powerful sound. 2.Two-channel Stereo: Featuring right channel and left channel, the digital audio player provides strong surround stereo. 3.FM Radio: The audio amplifier supports FM stereo radio, designed with a radio antenna. 4.Multi-mode Audio Play: TF card, U disk, MP3 format play and Bluetooth 5.0 wireless connection..
Portable Speaker Tweeter Drive for Head External Thread 34 44 51 Core Screw Mout - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Designed with long-distance holes for greater use and suitability.
Bluetooth-compatible Car Speaker Amplifier 3.7-5V Wireless Stereo Music Module A - Versatile as a Sound Card: In addition to its Bluetooth-Compatible capabilities, this car speaker amplifier can also be used as a sound card. Bluetooth-compatible Audio Receiver Board 3.7-5V Car Speaker Amplifier Bluetooth-Compatible 4.1 MP3 Lossless Decoder Board BT5.0.
400W Bluetooth 5.0 Digital Power Amplifier Wireless Audio Player HiFi Stereo FM - Feature: 1.Bluetooth 5.0, HiFi Stereo: With built-in Bluetooth 5.0 chip, this wireless music speaker ensures low distortion and supplies clear and powerful sound. 2.Two-channel Stereo: Featuring right channel and left channel, the digital audio player provides strong surround stereo. 3.FM Radio: The audio amplifier supports FM stereo radio, designed with a radio antenna. 4.Multi-mode Audio Play: TF card, U disk, MP3 format play and Bluetooth 5.0 wireless connection. 5.Two Mic Input Slots: With two mic input slots, the Bluetooth power amplifier can connect with two wired microphones, so you can sing some Karaoke at home or in your car. 6.Remote Control Function: It comes with a remote control, easier to use. .
5.1CH DAC Converter DAC Decoder To For For PS4 - Item Type: 5.1CH DAC Decoder. 1 x Decoder. There is also an LED indicator on the front panel to check whether the signal is 5.1ch. Feature: 1. Support MP3, AC3, DTS, WAV, WMA, AAC, ALAC, FLAC, APE, OGG, M4A.
400W Bluetooth 5.0 Digital Power Amplifier Wireless HiFi Stereo FM Audio Player - 400W Bluetooth 5.0 Digital Power Amplifier Wireless Audio Player Audio Amplifier HiFi Stereo FM with Remote Feature: 1.Bluetooth 5.0, HiFi Stereo: With built-in Bluetooth 5.0 chip, this wireless music speaker ensures low distortion and supplies clear and powerful sound. 2.Two-channel Stereo: Featuring right channel and left channel, the digital audio player provides strong surround stereo. 3.FM Radio: The audio amplifier supports FM stereo radio, designed with a radio antenna. 4.Multi-mode Audio Play: TF card, U disk, MP3 format play and Bluetooth 5.0 wireless connection..
Digital Front Amplifier Board Preamplifier 5 Times Rate Wide Voltage - Digital Front Amplifier Board Preamplifier 5 Times Rate Wide Voltagebrand new andFeatures:Name:NE5532 OP-AMP BoardBoard size:50*30*15 mmInstallation size:43*23mmWorking voltage:Magnification :5 timesChannel: StereoNote:1.Transition: 1cm=10mm=0.39inch2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes(without retail package):1 x Amplifier Board
PP500 Phono Preamp Preamplifier with Level Control for Turntable - Item Type: Phono Preamplifier. 1 x Phono Preamplifier. 2xRCA (L and R) inputs 2xRCA (L and R) outputs 1x1/4 "TRS output, multiple connection options. To convert the phone signal to a line level signal.
0.01Hz~300000Hz Schumann Waves Resonance Generator Low Frequency Pulse Generator - Interfaces waveform: sine waves+square waves+inverse square waves (the bottom left corner is the output interfaces, and the waveform is output simultaneously). Unlock new possibilities with the schumann signal device and improve your work or projects.
CX31993 USB DAC Type C To 3.5mm Headphone Amplifier Sound Decoders Adapter - Digital Decoders: equipped with a digital Decoders, it can decodes and process digital Sound signals and provide clearer and more realistic Sound effects. Multifunctional design: the product integrates multiple functions, including USB Type C converter, earphone amplifier and digital Decoders, which is integrated and easy to carry and use.
Subwoofer Preamp Amplifier Board Single Power Supply Mono Processing - This board is a preamp board, and is not designed to be directly connected to the speaker. channel input, subwoofer output, then the output amplifier,can not directly connected to the speaker. 1 Module.
Mini TRS 3.5mm Input 1 in 4 Out Channel Headphone Amplifier Stereo - Connect it to your favorite devices and enjoy superior sound reproduction that brings your music to life. Experience the richness of your favorite music with this compact amplifier. Its components ensure exceptional sound quality, making it an choice for any space.
- HA800 Headphone Amp with Power Adapter 8 Channel Durable Mini Headphone Amp - Multiple Output Channels: With eight headphone output channels and one input channel, this headphone amplifier allows for flexible audio distribution. It can accommodate multiple users simultaneously, making it perfect for group monitoring or collaborative recording sessions.
Digital PCM5102 Board I2S IIS Microcontroller Easy Integration and Control - Features: quality: The PCM5102 adopts a highperformances digital to analogconverter DACchip, which can provide excellent quality. Flexibility: The PCM5102 decoding board has multiple input interfaces, such as I2S, S/PDIF, and USB, and can be connectedto various sourcedevices.
Energy Efficient IRS2092S 500W Digital Amp Class D HIFI Power Board 500W - 1 x IRS2092S digital power amp board. The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Sound quality is very good using this module. Is a high-performance digital power Amp chip.
4 Channels Fosi P3 Ultra-Compact Amplifier Power Adapter Converter - Experience the richness of your favorite music with this compact amplifier. Its components ensure exceptional sound quality, making it an choice for any space. Upgrade your setup and indulge in sound.
HIFI Preamp NE5532 Pre Amplifier Tone Board Kits AC 12V OP-AMP HIFI Amplifie GAW - Model: NE5532. It can adjust the treble and bass frequency effect is very obvious, let amplifier and speakers with more reasonably. assembled board. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Preamp NE5532 Op Can Adjust/Customized Three-Frequency Divider Crossove - Preamp NE5532 Op Can Adjust/Customized Three-Frequency Divider Crossover Treble Midrange Bass Output. 1 Filter type: subtractive divider. Board structure: 3-channel output, treble, bass, midrange. The good effect is related to the relative accuracy of the resistance and capacitance data, especially the resistance needs to be relatively consistent in size.
Amplifier Board High Definition Sound Almost No Noise Long Service Life MFS ESA - This digital amplifier board uses TPA3116 chip, the sound is clear and no audible noise. Feature: 1. The amplifier board has lossless HD sound quality, and high power gives the bassy more quality. The function of the power amplifier is to amplify the weak from the sound source or pre‑amplifier to promote the sound of the speaker.
TPA3255 Digital Amplifier Board 600W 2.0 Channel 315W+315W for Class-D Audio - Amplifier Ic: TPA3255 Chip. Seamless Connectivity: Equipped with a 2 VRMS analog input interface, this audio power amplifier board seamlessly connects with high-performance DACs like TI's PCM5242, enhancing the overall audio experience.
A# Bluetooth-compatible Car Speaker Amplifier 3.7-5V Wireless Stereo Music Modul - Versatile as a Sound Card: In addition to its Bluetooth-Compatible capabilities, this car speaker amplifier can also be used as a sound card. Bluetooth-compatible Audio Receiver Board 3.7-5V Car Speaker Amplifier Bluetooth-Compatible 4.1 MP3 Lossless Decoder Board BT5.0.
ARYLIC A50PLUS Amplifier Streamer. Supports WiFi & Bluetooth 5.0. Supports - ARYLIC A50PLUS Amplifier Streamer. Supports WiFi & Bluetooth 5.0. Supports AirPlay DLNA, UPnP, Spotify & Qplay. Up to 50W x2 4Ohm. RJ45 Port, WiFi Antenna Port, IR Remote.. . ARYLIC Amplifier - Streamer. WIFI and Bluetooth 5.0. Streaming Protocols are AirPlay, DLNA, UPnP, Spotify connect, Qplay. Amplifier is 30w P/Ch @ 8Ohm Connect your. . Wireless Your Sound System. . . Stream Your Audio Wirelessly. Add an A50+ Amplifier to your current home stereo system and Wifi network then stream your favorite audio without any compression over wifi and Airplay.. . . 50W X 2 Powerful Output. Get the peak output 50W*2 with 4ohm passive speakers and our 24V 4.15A certificated power supply. Hear and feel the powerful stereo sound around your room.. Customize Your Favorite Tune.
Microphone Preamplifier Dynamic/Pive Aluminum Preamplifier Net Boost - MA-1 is a professional microphone preamplifier that operates on 48V phantom power, but does not pass phantom power to the microphone. The four foam pads which raise the resist falling capability of microphone in a way.
Microphone Preamplifier Dynamic/Pive Aluminum Preamplifier Net Boost - MA-1 is a professional microphone preamplifier that operates on 48V phantom power, but does not pass phantom power to the microphone. The four foam pads which raise the resist falling capability of microphone in a way.
Signal Frequency Adjuster Schumann Waves Resonance Generatorfor Testing Analysis - Unlock new possibilities with the schumann signal device and improve your work or projects. Interfaces waveform: sine waves+square waves+inverse square waves (the bottom left corner is the output interfaces, and the waveform is output simultaneously).
USB DAC Converter Connect and Listen with Ease USB Sound Card for Laptop - Features: USB DAC Converter:It has analogs output, coaxial/optical digital output, and earphone output, which can be output to earphone and used directly as USB sound card. Transform your digital with this versatile USB converter.
USB Type C to 3.5mm Female Headphone Adapter USB C Sound Dongle Cable Cord - Convenient transfer function: this type c conversion line decoding DAC headset adapter can convert the type c interface into a 3.5mm headset interface, which is convenient for users to connect traditional headphones or speaker devices and realize the output and transfer of digital Sound.
Low Power PCM5102 DACDecoder I2S IIS Player for Energy Efficient Systems - Features: quality: The PCM5102 adopts a highperformances digital to analogconverter DACchip, which can provide excellent quality. Flexibility: The PCM5102 decoding board has multiple input interfaces, such as I2S, S/PDIF, and USB, and can be connectedto various sourcedevices.
Mini HiFi Digital Stereo Audio Amplifier Radio Mic Car Home U4G4 Use T8J4 - Mini HIFI audio power amplifier.Two main channel output. 1PC x Power Amplifier. Low distortion supplies a clearer, stronger and more powerful sound. You can follow below process to chontact us. All pictures are for illustration purpose only and Colours may vary slightly.
5 X 6J6 Tubes+4X7 Pin Sockets+2Xo/P Transformers - 5X6J6A TUBES+4X7 PIN SOCKETS+2X1W O/P. NOTE THAT THE TUBE SOCKETS ARE INTENDED FOR CHASSIS MOUNTING: NOT PCB. THE TUBES WERE MADE BY GENERAL ELECTRIC IN THE USA. THE NOTES REMAIN ON OUR WEBSITE.
LF# TPA3255 Digital Amplifier Board DC19-48V 2.0 Channel 600W for Class-D Audio - Amplifier Ic: TPA3255 Chip. Seamless Connectivity: Equipped with a 2 VRMS analog input interface, this audio power amplifier board seamlessly connects with high-performance DACs like TI's PCM5242, enhancing the overall audio experience.
Microphone Preamplifier for Dynamic Mic and Passive Ribbon Mic Net Boost - MA-1 is a professional microphone preamplifier that operates on 48V phantom power, but does not pass phantom power to the microphone. The four foam pads which raise the resist falling capability of microphone in a way.
Portable USB DAC Converter Adapters Transform Device Sound USB Decoders - Features: USB DAC Converter:It has analogs output, coaxial/optical digital output, and earphone output, which can be output to earphone and used directly as USB sound card. Transform your digital with this versatile USB converter.
Fosi P3 Mini Headphone Amplifier Ultra-Compact Stereo Amplifier - Connect it to your favorite devices and enjoy superior sound reproduction that brings your music to life. Experience the richness of your favorite music with this compact amplifier. Its components ensure exceptional sound quality, making it an choice for any space.
K5Pro Gaming DAC Headphone Amplifier Mini HiFi Stereos Digital-to-Analogs - Features: K5Pro headphone DAC amplifier combination, next-generation converter withunparalleled internal features, superior performances, and richer details. The K5Pro USB DAC converts USB C-type/optical/coaxial signals into 3.5MM AUXandRCA signals, with low distortion and wide dynamic ranges.
AS50D AS100D Speaker Handle Leather Amplifier Handle AMP Speake Handle - Handle for guitar amplifier and other gear. Handle parcels reinforcing steel bars, effectively increase the load-bearing, increase handle life. 1 x Leather Handle. Handle Length: Approx 175mm. Handle Width: Approx 36mm.
1Set Receiver Amplifier Board Power Amplifier DIY Stereo Sound - Mini HIFI AUX Power Amplifier only, other accessories demo in the picture is not included! 1 Amplifier. Two main channel output. Load Impedance: 4-16Ω. Left and right channel outputs are interfaces for speakers.
1.34in Thread Diameter Horn Adapter with Long-distance Holes Speaker Repair Part - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Strong plastic material ensures breakage-resistance and durability for long lasting usage.
Operational Preamplifier Board Module NE5532 Amplifier Front Panel Digital - Operational Preamplifier Board Module NE5532 Amplifier Front Panel Digitalbrand new andFeatures:Name:NE5532 OP-AMP BoardBoard size:50*30*15 mmInstallation size:43*23mmWorking voltage:Magnification :5 timesChannel: StereoNote:1.Transition: 1cm=10mm=0.39inch2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes(without retail package):1 x Amplifier Board
PCM5102 I2S Player Board I2S Player Module Flexible ConnectivityOptions - Features: quality: The PCM5102 adopts a highperformances digital to analogconverter DACchip, which can provide excellent quality. Flexibility: The PCM5102 decoding board has multiple input interfaces, such as I2S, S/PDIF, and USB, and can be connectedto various sourcedevices.
Onkyo Home Hifi Amplifier Pickup Only - IF NOT A UNPAID ITEM CASE WILL BE OPENED. Incorrect referencing will likely cause delays. We bank with Suncorp Bank.
Mini HiFi Digital Stereo Audio Amplifier Radio Mic Car Home Use U4G4 V9G4 - Mini HIFI audio power amplifier.Two main channel output. 1PC x Power Amplifier. Low distortion supplies a clearer, stronger and more powerful sound. You can follow below process to chontact us. All pictures are for illustration purpose only and Colours may vary slightly.
KORG DS-DAC- 100m Mobile 1bit USB-Digital/Analog Converter Pre-Owned - If it is different from A type, a converter is required. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. Type D/A Converter. MPN Does not apply.
KORG DS-DAC-10 1Bit USB-Digital/Analog Converter Pre-Owned in Good Condition - Therefore, depending on the timing of your order, the product may not be available. Also, even if an item is m. If it is different from A type, a converter is required. This product data sheet is originally written in English.
Schumann Pulse Generator 7.83Hz Ultra Low Frequency Audio Resonator USB Cha - Item Type: Schumann Generator. Feature: 1. Stable Performance: Adopting high stability pulse chip, accuracy correction capacitor, accuracy multi loop adjustable resistor, and display capacitor to ensure high work accuracy.
Schumann Waves Resonance Generator Resonator USB Interfaces for Research Testing - Unlock new possibilities with the schumann signal device and improve your work or projects. Interfaces waveform: sine waves+square waves+inverse square waves (the bottom left corner is the output interfaces, and the waveform is output simultaneously).
XH-M548 Digital Audio Amplifier Board TPA3116D2 Bluetooth-compatible DC12-24V - High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption. Power amplifier chip model: TPA3116D2. Included: 1 x Digital Power Amplifier Board.
TDA7379 Dual Channel Amplifier Board High Power Output 2x39W DC12V Amplificador - Chip model: TDA7379. This power amplifier board is sold without heat dissipation fins. Before testing the power amplifier board, it is necessary to add sufficient heat dissipation fins (7809 regulated IC does not require heat dissipation fins).
2x120W Audio Receiver Amplifier Board Module Parts Plug-In TPA3116 Input DC8-28V - High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance. Core chip: TPA3116. Easy to Use & Install: With its compact size and easy-to-use design, this wireless audio receiver can be quickly and easily installed in a variety of audio systems, allowing you to enjoy high-quality audio playback with minimal effort.
Audinst headphone amplifier with DAC HUD-mx1 [regular imported goods] - It has also adopted a high-level components in the most important OPAMP and condenser in sound quality. As soon as it is used only by inserting into the USB port, it does not matter the OS. It is USB Hi-Fi Audio on both speakers and headphones to provide the Hi-Fi audio. ".
TPA3116D2 Audio Stereo AMP Module 2x80W+100W Bass 2.1 Power Amplifier Board - Chip selection: NE5532 3+TPA3116D2 2. Compact Design: With a small form factor, this amplifier board is efficient, powerful, and generates minimal heat. Powerful Output: With a total output power of 2 80W+100W, this amplifier board provides powerful output capabilities for your audio devices.
TPA3118D2 Audio Amplifier Output Module 2x45W Dual Channel for Home Audio System - TPA3118D2 Digital Power Amplifier Board 2x45W Digital Stereo Amplifier Output 3A DC 12-28V Dual Channel for Car Computer Speaker. Chip model: TPA3118D2. Wide Range of Impedance Compatibility: This audio power amplifier board is compatible with speakers that have an impedance ranging from 4 ohms to 8 ohms, ensuring versatility and adaptability in speaker system selection.
TPA3116D2 Audio Power Amplifier Board Module 2.1 Channel 12V-24V - TPA3116D2 3 Channels Digital Amplifier Board 2.1 Channel Audio Power Amplifier Board Module 2 50W+100W 12V-24V. Chip selection: NE5532 2+TPA3116D2 2. High Efficiency & Low Heat Generation: This digital amplifier board is designed to be highly efficient and generate minimal heat, making it perfect for use in enclosed spaces or other areas where heat buildup could be an issue.
YS-XPSM Power Amplifier Board Bluetooth-compatible 5.0 TDA7498E Heat Sink - TDA7498E Chip: This chip supports high-fidelity audio amplification, with low distortion and noise levels, ensuring stable sound quality and clarity even at high output power levels. The high frequencies are crisp and clear, the middle-range is gentle and delicate, and the bass is powerful and impactful.
1Pcs AMP Board Power Amplifier Module Binaural Bluetooth XY-C100L - The hotter the more sticky the thermal conductivity is.The shell version needs to be assembled by yourself. Screwdriver is given with the shell version. Chip solution: Class-D power amplifier chip. The main knob adopts the rotary encoder only used in high-end power amplifier, realizing the smooth feel of 360 degree stepless tuning with one key to start and stop, and long press the switch is simple and convenient to operate.
1Pcs AMP Board Power Amplifier Module Binaural Bluetooth XY-C50L - 1x C50L Amplifier Board (Bare board/full board optional). Audio input: Bluetooth, AUX, USB. Bluetooth Version: 5.0. The real color of the item may be slightly different from the pictures shown on the website caused by many factors such as brightness of your monitor and light brightness.
AK-170 Mini HiFi Audio Power Amplifiers 200W+200W 2-CH Dual Channel w/RCA In - Maximum power: 200W+200W. High-fidelity mini audio power amplifier. The left and right channel output is the speaker or speaker interface. Channel: 2-CH. Signal to noise ratio: >70 decibels. The body is made of aluminum alloy, thick and feels good.
ZK-1002L Mini 2x100W Audio Power Amplifier Board Stereo Bluetooth-compatible Amp - The free DC head with cable can be compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, you can easily connect. The output audio is filtered, using universal filter components, high-quality sound quality.
2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player - Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
110V-240V HiFi Digital Amplifier Iron 2.0 Sound Amplifier New AMP Support Home - Mini HIFI digital bluetooth audio power amplifier. 1 x Audio Stereo Amplifier. Material: iron. Two main channel output. Low distortion supplies a clearer, stronger and more powerful sound. TF Card, AUX, U disk, MP3 format play, support bluetooth wireless connection.
Headphone Amplifier Balance Amp Vacuum Tube Stereo 2.5mm 3.5mm Interfaces 100‑24 - Easy Carrying: Light in weight and compact in size, the vacuum tube headphone amplifier is very convenient to carry for outdoor use. This is normal. Because all tubes have a microphone effect. To avoid this, keep your phone away from the headphone amplifier.
30-120W Bluetooth Amplificatore Black Amplifiers AMP Support Car - Type: Bluetooth AMP Board. Bluetooth: V5.0. 3.Built-in Bluetooth Receiver and FM Radio Function. Feature: FM Radio / Treble / Bass. Support reading MP3 songs in TF-card / U-disk. The product may have an error of 1-2cm,and the color may look a little different from the picture,pls understand.
ZK-1002T HIFI 2.0 Channel 100Wx2 Amplifier Board Stereo Subwoofer Speaker Module - Bluetooth-compatible audio amplifier module 2.0 dual-channel stereo output, maximum output power 2X100W. AUX and Bluetooth-compatible audio input mode, two in one power amplifier board. Bluetooth-compatible 5.0, transmission efficiency is higher, transmission distance is longer.
Balanced To Unbalanced Single Ended Output Preamplifier Board For Amp NEW - Item Type: Balanced to Unbalanced Preamplifier Board. Feature: 1. Input balanced, output unbalanced. Coupled Structure: Using a coupled electronically balanced structure, can emulate the performance of full balun solution for line drives.
DC 12V FM783 7.83HZ Schumann Generator Ultra-Low Frequency Pulse Generator - This product is Schumann 7.83HZ very low frequency generator, features high accuracy and stability. Schumann can be applied to HIFI or sleep. Schumann applied to HIFI Schumann applied to sleep 1 x Ultra-low Frequency Pulse Generator.
TPA3255 HIFI Stereo Amplifier Module 315W+315W 2.0 Channel for Class-D Audio - Amplifier Ic: TPA3255 Chip. Seamless Connectivity: Equipped with a 2 VRMS analog input interface, this audio power amplifier board seamlessly connects with high-performance DACs like TI's PCM5242, enhancing the overall audio experience.
TPA3116D2 Digital Amplifier Board 2*120W Voice Sound Amplifier Module Class D - TPA3116D2 High Power Audio Amplifier Module 2 120W Audio Power Amplifier Module Dual Channel Class D. High Efficiency & Low Power Consumption: With its D-class operation mode and over 90% power efficiency, this amplifier board is highly efficient and generates minimal heat, making it perfect for use in enclosed spaces or other areas where heat buildup could be an issue.
HA800 Headphone Amplifier Ultra-Compact 8 Channel Rechargeble Headphone Amp - Multiple Output Channels: With eight headphone output channels and one input channel, this headphone amplifier allows for flexible audio distribution. It can accommodate multiple users simultaneously, making it perfect for group monitoring or collaborative recording sessions.
Audio-Technica Phono Equalizer AT-PEQ3 for VM/MM cartridge - Due to the specification of eBay's system, it allows us to confirm remote area fees only after the buyer's address has been confirmed. For the information regarding the item you are currently viewing, please refer to the 【Return Policy】 section at the bottom of the page. * These charges are normally collected by the delivering freight (shipping) company or when you pick the item up - do not confuse them for additional shipping charges. * We do not mark merchandise values below value or mark items as "gifts" - US and International government regulations prohibit such behavior. Our customer support team is here to assist you with consideration. If you have any concerns about your purchase, shop stress-free and enjoy your experience. We hope that not only the item we deliver, but the.
Energy Efficient Class D Amp Board with FAN for Clear Sound Blue+black - Simple wiring, stable performance. The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Sound quality is very good using this module. Overheating protection: Yes (heat sink temperature above 100C, turn off output).
Audio-Technica Phono Equalizer AT-PEQ30 Compatible with VM/MM/MC Cartridges - Due to the specification of eBay's system, it allows us to confirm remote area fees only after the buyer's address has been confirmed. For the information regarding the item you are currently viewing, please refer to the 【Return Policy】 section at the bottom of the page. * These charges are normally collected by the delivering freight (shipping) company or when you pick the item up - do not confuse them for additional shipping charges. * We do not mark merchandise values below value or mark items as "gifts" - US and International government regulations prohibit such behavior. Our customer support team is here to assist you with consideration. If you have any concerns about your purchase, shop stress-free and enjoy your experience. We hope that not only the item we deliver, but the.
XH-M544 Digital Power Supply Audio Amplifier 150W High-power TPA3116DA DC 12-26V - Output power: maximum 150W. Advanced Heat Dissipation: The XH-M544 features an array of heat sinks that create convection cooling effects, which results in improved heat dissipation. As a result, it operates at lower temperatures compared to other amplifiers.
TPA3118D2 Digital Power Amplifier Board HD 2x45W DC 12-28V for Home Audio System - TPA3118D2 Digital Power Amplifier Board 2x45W Digital Stereo Amplifier Output 3A DC 12-28V Dual Channel for Car Computer Speaker. Chip model: TPA3118D2. Wide Range of Impedance Compatibility: This audio power amplifier board is compatible with speakers that have an impedance ranging from 4 ohms to 8 ohms, ensuring versatility and adaptability in speaker system selection.
Bose Lifestyle Stereo Amplifier AMP 3 V - Bose Lifestyle Stereo Amplifier AMP 3 V If purchasing from outside of Europe please contact us first for a postage quote.
TDA2050 Module Amplifier Board 5W-120W Audio Power Mono Channel Durable Home DIY - Amplifier chip: TDA2050. 1pc x Amplifier Board. Wiring is very easy, especially for DIY. Number of channels: mono/1 Channel. Lower distortion, audioAmplifier Board. Due to the light and screen difference, the item's color may be slightly different from the pictures.
5# HA800 Mini Headphone Amp Stereo Audio Amplifier with Power Adapter 8 Channel - Multiple Output Channels: With eight headphone output channels and one input channel, this headphone amplifier allows for flexible audio distribution. It can accommodate multiple users simultaneously, making it perfect for group monitoring or collaborative recording sessions.
HA800 Headphone Amplifier with Power Adapter Durable 8 Channel Headphone Amp AU - Multiple Output Channels: With eight headphone output channels and one input channel, this headphone amplifier allows for flexible audio distribution. It can accommodate multiple users simultaneously, making it perfect for group monitoring or collaborative recording sessions.
Mini Portable Headphone Amplifier Aluminum Alloy Headphone Amplifier Amp Black - It can efficiently drive headphones, providing high-quality audio. Multiple Headphone Connection Options: The HIFI headphone amplifier features a standard 3.5mm (1/8) stereo output jack on top, compatible with various headphones, earphones, or custom-molded professional in-ear monitors (IEMs).
5# Bluetooth-Compatible 5.1 Digital Power Amplifier Board 2x100W Audio AMP DC 9- - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
Bluetooth-Compatible 5.1 Audio AMP DC 9-24V Digital Power Amplifier Stereo Board - Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion. With its compact design, it integrates amplifier circuitry and Bluetooth-Compatible module functionalities into one unit.
EY# Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module DC 9-24V Audio - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
LF# Bluetooth-Compatible 5.1 Home Music Wireless Module Useful Audio AMP Stereo - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Audio input: Bluetooth + AUX + U disk. Bluetooth-Compatible 5.1: This digital power amplifier board features a Bluetooth-Compatible 5.1 module that allows wireless connection with other Bluetooth-Compatible devices such as smartphones and tablets.
T0# Bluetooth-Compatible 5.1 Home Music Wireless Module 2x100W Audio AMP Stereo - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Audio input: Bluetooth + AUX + U disk. Bluetooth-Compatible 5.1: This digital power amplifier board features a Bluetooth-Compatible 5.1 module that allows wireless connection with other Bluetooth-Compatible devices such as smartphones and tablets.
Bluetooth-Compatible 5.1 Audio AMP DC 9-24V Digital Power Amplifier Stereo Board - Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion. With its compact design, it integrates amplifier circuitry and Bluetooth-Compatible module functionalities into one unit.
AU Bluetooth-Compatible 5.1 Home Music Wireless Module 2x100W Stereo Amp DC 9-24 - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
AU HA800 Mini Headphone Amp Ultra-Compact 8 Channel Rechargeble Headphone Amp - Multiple Output Channels: With eight headphone output channels and one input channel, this headphone amplifier allows for flexible audio distribution. It can accommodate multiple users simultaneously, making it perfect for group monitoring or collaborative recording sessions.
A# Bluetooth-Compatible 5.1 Home Music Wireless Module DC 9-24V Stereo Amp Usefu - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
HA800 Headphone Amplifier with Power Adapter 8 Channel Rechargeble Headphone Amp - Multiple Output Channels: With eight headphone output channels and one input channel, this headphone amplifier allows for flexible audio distribution. It can accommodate multiple users simultaneously, making it perfect for group monitoring or collaborative recording sessions.
HA800 Mini Headphone Amp Ultra-Compact 8 Channel Rechargeble Headphone Amp - Multiple Output Channels: With eight headphone output channels and one input channel, this headphone amplifier allows for flexible audio distribution. It can accommodate multiple users simultaneously, making it perfect for group monitoring or collaborative recording sessions.
EY# 8 Channel Portable Headphone Volume Amplifier Ultra-Compact for Studio and S - Multiple Output Channels: With eight headphone output channels and one input channel, this headphone amplifier allows for flexible audio distribution. It can accommodate multiple users simultaneously, making it perfect for group monitoring or collaborative recording sessions.
LF# HA800 Headphone Amp Ultra-Compact 8 Channel Durable Rechargeble Headphone Am - Multiple Output Channels: With eight headphone output channels and one input channel, this headphone amplifier allows for flexible audio distribution. It can accommodate multiple users simultaneously, making it perfect for group monitoring or collaborative recording sessions.
T0# HA800 Mini Headphone Amp Ultra-Compact 8 Channel Rechargeble Headphone Amp - Multiple Output Channels: With eight headphone output channels and one input channel, this headphone amplifier allows for flexible audio distribution. It can accommodate multiple users simultaneously, making it perfect for group monitoring or collaborative recording sessions.
A# 8 Channel Rechargeble Headphone Amp HA800 Headphone Amplifier with Power Adap - Multiple Output Channels: With eight headphone output channels and one input channel, this headphone amplifier allows for flexible audio distribution. It can accommodate multiple users simultaneously, making it perfect for group monitoring or collaborative recording sessions.
5.0 Power Amplifier Integrated Mini Hi-Fi Amplifier Class Grade Aluminum - High‑power amplifier, so that the low stress is more sensational, the listening experience is very good. Item Type: Power Amplifier. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls.
XH-M544 Digital Power Supply Audio Amplifier Mono TPA3116DA DC 12-26V Radiator - Advanced Heat Dissipation: The XH-M544 features an array of heat sinks that create convection cooling effects, which results in improved heat dissipation. As a result, it operates at lower temperatures compared to other amplifiers.
FM Microphone Pickup Module Wireless Audio Transmitter MIC Al Board 100MHz - Frequency: 100MHz. The FM microphone pickup module has a large heat dissipation area, which improves the service life better. Item Type: FM Microphone Pickup Module. Feature: 1. With lossless high‑definition sound quality, to provide you with a good listening experience.
PT2399 Dual AC12V Digital Microphone Amplifier Board Karaoke Reverberation BoaS* - 1 Karaoke Reverb Board. MICI MIC2: used to connect the microphone, the connector of the microphone can be directly plugged in. Reverb depth knob: used to adjust the size of the microphone sound. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures.
DC 12V-24V TPA3116 100W Mono Channel Digital Audio Amplifier Board car H7N1 - Max power output:mono 100W. Type:100W Mono Channel Digital Audio Power Amplifier B. 1 x Digital Audio Power Amplifier Board. Processors run at maximum speeds. CAUTION: Do not change hardware connections while the PICkit3 or target is powered.
Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio8645 - 1 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
PAM8403 Stereo Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DC5V - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
-502B Bluetooth Digital Amplifier Board with Case 50Wx2 Dual-Channel2120 - The module has two modes: Bluetooth and LINE IN. When the Bluetooth power amplifier board is not plugged in the audio head, the Bluetooth mode is the default when powered on; When the power amplifier board is plugged in the audio head, the default mode of power-on is LINE IN audio line input mode; You can also switch modes by holding down the "PLAY/M" key.
Volume Adjustment Controller Professional Audio Equipment M5G56606 - Its RCA interface ensures lossless output, allowing you to enjoy your favorite music without any signal degradation. Output Channel: Supports 1 set of stereo lotus head interface output. Input and Output Impedance: 10-50kΩ.
YS-XPSM Power Amplifier Board 150Wx2 TDA7498E Stereo Treble Bass Adjustment - TDA7498E Chip: This chip supports high-fidelity audio amplification, with low distortion and noise levels, ensuring stable sound quality and clarity even at high output power levels. When the knob is in the middle position, there is no increase or decrease in bass.
XH-M139 Amplifier Modules TPA3116D2 2.1 Channel 3 Sound Channels Pure HiFi Music - XH-M139 Digital Amplifier Board TPA3116D2 2.1 Channel Amplifier Modules DC 12-24V 3 Sound Channels Energy Saving Pure HiFi Music. High-Quality Sound: Enjoy pure HIFI audiophile-grade sound with the TPA3116D2 chip and left/right channel and subwoofer (2.1 channel) output for a complete audio experience.
2.1 3 Channel Amplifier Board AUX Input CS8673E Supports Phone APP Control - You can download the YS Audio app on your for iOS or Android device to access advanced settings such as Bluetooth pairing, device renaming, audio effects, and EQ presets. 1 x DIY Amplifier Board. Audio output: left and right channels+subwoofer+3.5mm interface stereo output.
XH-M164 Preamplifier Power Supply NE5532 Adjustment High Medium Low Frequency - Front chip: NE5532. We greatly appreciate your POSITIVE fe edback. Number of channels: Dual channel audio. Output interface: 2.54-3P. 1 x Tone board. 1 x Audio cable. Power consumption: 5W. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
TPA3116D2 Digital Power Amplifier Board 12-26V 2.1 for Audio System DIY Speakers - TPA3116D2 Digital Power Amplifier Board 2x80W+100W Bass 2.1 Audio Stereo AMP Module 12-26V for Audio System DIY Speakers. Chip selection: NE5532 3+TPA3116D2 2. Compact Design: With a small form factor, this amplifier board is efficient, powerful, and generates minimal heat.
2x120W Wireless Audio Receiver High Power TPA3116 Input DC8-28V - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. We greatly appreciate your POSITIVE fe edback. Appearance size: 22mm 22mm/0.86 0.86".
XH-M548 120W Digital Power Amplifier Board TPA3116D2 Power Amplifier Module - High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption. Power amplifier chip model: TPA3116D2. XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V.
7.83HZ Programmable Schumann Generator Ultra-Low Frequency Pulse Generator5222 - Item Type: Schumann Wave Generator. 1 x Generator. Output Frequency: 7.83Hz. Applicable for: This is suitable to use glass, porcelain, iron, etc. to hold water, aluminum, copper and other products cannot be used, which cannot let the low frequency of 7.83HZ pass through the container.
Schumann Generator Intelligentize Sinewave Generators Precise Frequency Q8A9 - 1 x Schumann Generator. The waveform, frequency, power can be set (default fixed). With higher frequency accuracy and stability consistency. For offices it can reduce stress, anxiety, help you relax and improve working efficiency.
XY-C50H HiFi Premium Bluetooth Digital Amplifier Board BT5.0 TPA3116D24783 - 1 x XY-C50H power amplifier board. Bluetooth version: 5.0. Input mode: Bluetooth+AUX+U disk+USB sound card. Heat dissipation mode: pure aluminum heat sink+ heat dissipation, large heat dissipation area, ensuring full power and high performance operation.
Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D Amplifier2997 - Mini HIFI audio power amplifier. 1 Amplifier. Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile7069 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
Volume Adjustment Controller Professional Audio Equipment I2T42359 - Its RCA interface ensures lossless output, allowing you to enjoy your favorite music without any signal degradation. Output Channel: Supports 1 set of stereo lotus head interface output. Input and Output Impedance: 10-50kΩ.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
AIYIMA 1Pair 1969M FET Bile Power Amplifier Board 25W+25W 1969 IRFP448 Tube Am T - Product description: Product Name: 1969M FET bile power amplifier board IRFP448 large tube (disassemble) Model: 1969M Supply voltage: single DC12-35V Output power: 1-25W Power tube model: disassemble IRFP448 large field effect tube Large tube IRFP448 large tube version DC12V-35V power supply. Current 30-60MA adjustable, small current sound is very good, the current needs to increase the heat sink, please pay attention! ! Method of adjusting current: Adjust the "502 adjustable resistance" clockwise to adjust the static to between 10-60MA Package included: 2Pcs.
Class-A 16-300 Ohm Adjustable Audio Amplifier for Phone Music Player Z8G64689 - [Mini hifi headphone amplifier] exquisite, compact,, portable and easy to carry. Type: Headphone amplifier. [3.5mm aux input and output] 3.5mm aux input and output, signal-to-noise ratio 120 dB and + n 0.0003%, not only output louder, more realistic stereo, without distortion.
TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver2586 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
7.83HZ Extremely Low Frequency Pulse Generator Schumann Generator Earth3091 - This product is Schumann. 83HZ very low frequency generator, features high accuracy and stability. Schumann wave can be applied to HIFI or sleep. 1 x Ultra-low frequency pulse generator. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing.
Bluetooth-compatible Car Speaker Amplifier 3.7-5V Wireless Stereo Music Module - Versatile as a Sound Card: In addition to its Bluetooth-Compatible capabilities, this car speaker amplifier can also be used as a sound card. Bluetooth-compatible Audio Receiver Board 3.7-5V Car Speaker Amplifier Bluetooth-Compatible 4.1 MP3 Lossless Decoder Board BT5.0.
Bluetooth-Compatible 5.1 Home Music Wireless Module 2x100W Stereo Amp Convenient - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Bluetooth-Compatible 5.1: This digital power amplifier board features a Bluetooth-Compatible 5.1 module that allows wireless connection with other Bluetooth-Compatible devices such as smartphones and tablets.
TDA7379 AD828 Preamp High Power Output 2x39W DC12V Amplificador - TDA7379 Dual Channel Amplifier Board NE5532 Electric Module 2x39W AD828 Preamp DC 9-17.5V High Power Output for Amplifiers Audio. Chip model: TDA7379. Dual-channel Output: With a dual-channel output capability and an impedance range between 4 to 8 ohms, the amplifier is optimized for stereo systems with high-quality sound.
Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio9131 - 1 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
Audiolab 8000p Power Amp - Audiolab 8000p Power Amp. In good working condition. Auction includes the 8000c preamp pictured, however phono section does not work.
Digital Amplifier Board Stereo NS4110B Sound Amplifier 2X20W HIFI8612 - 1 x Amplifier Board. Excellent "power on, power down" noise suppression. No output filter required; single-ended input. No impact sound when switching on and off. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing.
Schumann Generator 7.83H Earth Resonance Frequency Helps Sleep Improve1367 - Schumann wave is a beneficial pulsating rhythm wave, which appears in the ionosphere of the atmosphere. Relieve stress. Item Type:Schumann Generator. For space-to increase inspiration, For the office-relax and improve productivity.
1/2/3 Easy-to-Install Bluetooth Amplifiers Board Connect Multiple Devices - Digital Amplifiers Board: Enjoy sound with this DIY digital Bluetooth amplifiers module, for Hifi amplifiers. DIY Digital Bluetooth Amplifiers Module: Enjoy your favorite MP3 music from or U Disk with this DIY digital Bluetooth amplifiers module, providing and versatility.
Technics SU-610 Stereo Integrated Amplifier 30W - Technics SU-610 Stereo Integrated Amplifier.Rated power 30W x 2 into 8 ohm. It's a basic amplifier but the sound it delivers belies it's relatively low power rating.This amplifier is in excellent condition and is working great. I've just gone through it and cleaned and lubricated all control potentiometers and switches. I also removed the audio output IC and refreshed the thermal paste.It's also supplied with the correct power cable, it has one of the sides squared off. Functionally the same as a standard figure 8 otherwise.Will be safely packed for postage within Australia.
NE5532 Operational Pre-Amplifier Module Digital Front Amplifier Board - NE5532 Operational Pre-Amplifier Module Digital Front Amplifier Boardbrand new andFeatures:Name:NE5532 OP-AMP BoardBoard size:50*30*15 mmInstallation size:43*23mmWorking voltage:Magnification :5 timesChannel: StereoNote:1.Transition: 1cm=10mm=0.39inch2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes(without retail package):1 x Amplifier Board
PP500 Phono Preamp Preamplifier with Level Control for Turntable - Item Type: Phono Preamplifier. 1 x Phono Preamplifier. 2xRCA (L and R) inputs 2xRCA (L and R) outputs 1x1/4 "TRS output, multiple connection options. To convert the phone signal to a line level signal.
Universal Tweeter Adapter Inner Wire to Screw for DJ Mixer Public Address - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Designed with long-distance holes for greater use and suitability.
Horn Adapter Designed with Long-distance Holes for Greater Use and Suitability - Horn Adapter only, other accessories demo in the picture are not included! Mainly used for mating interface conversion between horn and tweeter speaker. 1 x Horn Adapter. Strong plastic material ensures breakage-resistance and durability for long lasting usage.
Fosi Audio TB10D Amplifier TPA3255 HiFi Digital Power Class D Stereo Amp 300Wx2 - MAX Power Output up to 600Watts. This technology allows ultra low dist ortion across the audio band and superior audio quality. The device is operated in AD-mode, and can drive up to 2 x 315 W into 4-Ω load at 10% THD and 2 x 150 W unclipped into 8-Ω load.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (5pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. We greatly appreciate your POSITIVE fe edback. Appearance size: 22mm 22mm/0.86 0.86".
Preamp Amplifier Board Board Module Single Power Supply Board - This board is a preamp board, and is not designed to be directly connected to the speaker. channel input, subwoofer output, then the output amplifier,can not directly connected to the speaker. 1 Module.
Low Frequency Pulse Resonator Sleep Improver Schumann Waves Generator for Home - Interfaces waveform: sine waves+square waves+inverse square waves (the bottom left corner is the output interfaces, and the waveform is output simultaneously). Unlock new possibilities with the schumann signal device and improve your work or projects.
GV023 USB DAC Converter Adapter Effortless Sound Enhancement Plug and Use - Features: USB DAC Converter:It has analogs output, coaxial/optical digital output, and earphone output, which can be output to earphone and used directly as USB sound card. Easy to Use:Just plug the sound adapter into the USB interfaces, and then plug the headphones into the adapter.
Headphone Amplifier Headphone Preamplifier Customizable Sound for Audiophiles - Enhances the quality of your headphones, power amplifier, and active speakers. Earphone matching impedance: 16-300Ω. Amplifier output maximums power Signal to noise ratio: ≥ 108dB. The bypass modes provides reproduction of original sound.
Convenient Multifunctional Pre-Amplifier Tone Board Preamp Volume Tone2975 - 1 Preamp Tone Board Audio Amplifier. Features: 1. Type: Digital Amplifier Board. 1 x Digital Amplifier Board. colour: As Shown. Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Will Not Affect The Use.
-F502H Cool Volume TPA3116D2 Stereo 50W+50W Indicating Bluetooth Audio3742 - Power Amplifier Chip: Tpa3116d2. Audio Output: Left Channel 50W + Right Channel 50W. 50W+50W Stereo Bluetooth Power Amplifier Board; Bluetooth/Aux/U Disk/Sound Card;. Change The Bluetooth Password To Modify The Bluetooth Connection Password To Prevent Others From Hijacking It.
Professional Microphone Preamplifier Mic Amp For Dynamic Mic And Passive Ribbon - MA-1 is a professional microphone preamplifier that operates on 48V phantom power, but does not pass phantom power to the microphone. This makes it for ribbon and dynamic microphones alike. The four foam pads which raise the resist falling capability of microphone in a way.
A9S+ 8 Port Car Charger 40W Fast Charging QC 3.0 USB C Multiple USB Charging - Model: A9S+. Total Output Power: 40W (Maximum). Automatic Detection: Provide the fastest possible charging. The maximum output of a single port can reach 2.4A, and the total output is 8A. The high power design is suitable for a variety of digital devices with large capacity batteries.
3.5mm Stereo Hi‑Fi Headphone Amplifier Portable Amp Output With Enhancement - With bass switch, provide a more delicate and round bass performance. 16‑600Ω HiFi Headphone Amplifier: Supports 16‑600Ω impedance headphones, helping high impedance or low sensitivity headphones to be better driven, exquisite, compact, light and portable.
40W Fast Charging QC 3.0 USB C USB Car Charger Stations For Car MultIple Device - Total Output Power: 40W (Maximum). Feature: 1. Automatic Detection: Provide the fastest possible charging. The maximum output of a single port can reach 2.4A, and the total output is 8A. The high power design is suitable for a variety of digital devices with large capacity batteries.
Car Power Amplifier Mini Intelligent Digital With Remote Control EU - Item Type: Power Amplifier. Feature: 1. Low distortion supplies a clearer, stronger and more powerful sound. Material: Iron. Easy to operate, direct installation and use. Signal to Noise Ratio: 85db.
3.5mm Stereo Hi‑Fi Headphone Amplifier Portable Output With Bass Enhancement - With bass switch, provide a more delicate and round bass performance. 16‑600Ω HiFi Headphone Amplifier: Supports 16‑600Ω impedance headphones, helping high impedance or low sensitivity headphones to be better driven, exquisite, compact, light and portable.
PT2399 Dual AC12V Digital Microphone Amplifier Board Karaoke Reverberation Bo YT - 1 Karaoke Reverb Board. MICI MIC2: used to connect the microphone, the connector of the microphone can be directly plugged in. Reverb depth knob: used to adjust the size of the microphone sound. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures.
Guitar Headphone Amplifier Chargeable Recordable Portable Distortion Sound C HOM - Feature: 1. Item Type: Guitar Headphone Amplifier. 1 x Guitar Headphone Amplifier. Built‑in effects, including ten AMP amplifier digital analog tones, CHORUS/PHASER effects, an ECHO1/4 DELAY effect, HALL reverb effect, ten IR cabinet simulations and a TUNER.
Receiver Board Lossless Board 1Set Car Speaker Amplifier - Mini HIFI AUX Power Amplifier only, other accessories demo in the picture is not included! 1 Amplifier. Load Impedance: 4-16Ω. RMS Power: 20W+20W. Max Power: 200W+200W. Quantity: 1 Pc. Color: Black. Frequency: 20Hz-20KHz.
Home Stage Speaker Flat Tweeter KTV Speaker Horn Tube for Tweeter Accessor - Home Stage Speaker Flat Tweeter KTV Speaker Horn Tube for Tweeter AccessorFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
New Hot Signal Generator Generator Module PWM Pulse Adjustable Module - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Product Function: PWM Mode, Pulse Mode, Source Mode, Sine Mode.
Portable Headphone Amplifier Hifi Amplifier 16-300Ω Two-stage Switch - Mini high-fidelity headphone amplifier, easy to carry, can output excellent sound without distortion. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
TPA3118 BTL Mono Audio Power Amplifier Board Module 1 x 60WDC 12V-24V FcB ZB - 1 x TPA3118 BTL Mono Digital Audio Power Amplifier Board Module. Mono digital audio power amplifier chip. Sound quality is very good by using this module. PCB Board Size: 45 35mm. Due to the different display and different light, the picture may not reflect the actual color of the item.
MT21 Digital Bluetooth 5.0 Amplifiers Board 2.1 Channel Audio 2*50W+100W AUX - Output power: 50W+50W+100W. Compatible speakers: 20~100W, 4~8Ω. Audio input: Bluetooth + AUX. Bluetooth Version: 5.0. 1X Bluetooth Amplifier Board. Audio channels: 2.1 channels. Audio output: left and right channel + subwoofer.
HiFi 6K4 Tube Preamplifier Amplifier Tube Preamp Audio Amp Home Theater DIY - 1 Preamplifier. The left and right channel outputs are audio signal outputs, which can be connected to the audio signal inputs of amplifiers or active speakers. Left and right channel inputs are audio signal inputs, which can be connected to low-level signal inputs.
3.5mm Audio Preamplifier Stereo Volume Music Controller Switch Box Amplifier - SMALL AND PORTABLE: Mini stereo audio preamplifier possess small size, easy to carry and use. Size is 90mm(L) x 38mm(W) x 38mm(H). Item Type: Mini Stereo Audio Preamplifier. 1 Mini Stereo Audio Preamplifier(without power adapter).
MA-1 Professional Microphone Preamplifier for Dynamic Mic and Passive - MA-1 is a professional microphone preamplifier that operates on 48V phantom power, but does not pass phantom power to the microphone. The four foam pads which raise the resist falling capability of microphone in a way.
Hi-Fi Earphone Headset Switch AMP Cable for Home Speaker - Mini high-fidelity headphone amplifier, easy to carry, can output excellent sound without distortion. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Waterproof U94 PTT Audio Adapter Part For REAL STEAL RS Headset - 1 x U94 PTT Adapter(for kenwood plug). PTT is PTT is ONLY for dynamic microphone and NATO wiring. PTT is compatible with all handheld radio that has KENWOOD "K1" plug. PTT is compatible with NATO plug (Nexus TP120 jack plug).
Horn Adapter Mainly Used for Mating Interface Conversion Between Horn Tweeter - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Stereo Hi‑Fi Headphone Amplifier Portable Amp Output With Bass Enhancement - With bass switch, provide a more delicate and round bass performance. 16‑600Ω HiFi Headphone Amplifier: Supports 16‑600Ω impedance headphones, helping high impedance or low sensitivity headphones to be better driven, exquisite, compact, light and portable.
Fast Charging QC 3.0 USB C Multiple USB Charging Station With Lcd For Car Device - Feature: 1. Automatic Detection: Provide the fastest possible charging. The maximum output of a single port can reach 2.4A, and the total output is 8A. The high power design is suitable for a variety of digital devices with large capacity batteries.
Amplifier Board Kit Digital Bluetooth Amplifier Bluetooth Amplifier Board - 1 Piece Power Amplifier Board. Hifi mini Amplifier, high-quality sound. Play MP3 music from TF card, U disk, bluetooth. Actual color may be slightly different from the image due to different monitor and light effect.
Voltage-controlled Variable Mode AD8367RF Broadband Signal Amplifier Module - AD8367 is x-amp structure of variable IF amplifier consists of a 9-order resistance attenuation and a fixed amplifier. Module has a shield housing and anti-reverse for protection diode. Variable Range: 46dB (see specific S21).
Ultra-Compact Mini Headphone Amplifier 4 Channels Output 6.35mm/3.5mm Stereo - Four-channel stereo headphone amplifier. Item Type: Headphone Amplifier. OUT: four 6.35mm stereo output ports, four 3.5mm stereo output ports. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Home Stage Speaker Flat Tweeter Great Sale Throat Loudspeaker Horn Tweeter - Home Stage Speaker Flat Tweeter Great Sale Throat Loudspeaker Horn TweeterFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
Tweeter Treble Horn Stage Speaker Interface Mouth Adapter Plate Home Replace - It is a efficiency speaker horn flare. Horn adapter only, other accessories demo in the picture are not included! Hole Distence:100mm/3.94in. Hole Distence:132/5.2in. Color: Black. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Protable XLR to 3.5mm Headphone Amplifier No Interference HiFi Sound6504 - 1 x Headphone Amplifier. 1 x XLR Adapter Plug. Features: No Power Required, Plug and Use: It can be used just by connecting it to the device interfaces. High/Low gain switcher for optimal performances of the headphones.
DC19-50V 300W+300W 600W Bluetooth Amplifier Module TPA3255 Chip 2.02335 - Power amplifier IC: TPA3255 chip. 1 x Digital power amplifier board. Input : 3.5MM stereo wired socket interface (3P). Dynamic range: 100dB. Frequency response: 20Hz to 20KHz. 150W/8 Ω distortion 1%. 260W/4 Ω distortion 1%.
AU-404 Stereo Sound Four Multi Input Output Mixer Dual Channel Audio Music9944 - 1 x Stereo Mixer. If you input more than 2 channels, the output is mixed sound. The circuit design of this machine is relatively complex. Stereo two-channel, four in and four out;. Input impedance: 10K, output impedance: 16 ohms-600 ohms;.
2x120W Amplifier Board High Power TPA3116 Input DC8-28V - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
TPA3118D2 Digital Power Amplifier Board HD Dual Channel for Car Computer Speaker - TPA3118D2 Digital Power Amplifier Board 2x45W Digital Stereo Amplifier Output 3A DC 12-28V Dual Channel for Car Computer Speaker. Chip model: TPA3118D2. Wide Range of Impedance Compatibility: This audio power amplifier board is compatible with speakers that have an impedance ranging from 4 ohms to 8 ohms, ensuring versatility and adaptability in speaker system selection.
TPA3116D2 Audio Power Amplifier Board Module 2*50W+100W 12V-24V - TPA3116D2 3 Channels Digital Amplifier Board 2.1 Channel Audio Power Amplifier Board Module 2 50W+100W 12V-24V. Chip selection: NE5532 2+TPA3116D2 2. High Efficiency & Low Heat Generation: This digital amplifier board is designed to be highly efficient and generate minimal heat, making it perfect for use in enclosed spaces or other areas where heat buildup could be an issue.
XH-M139 Amplifier Modules 2x50W 100W 2.1 Channel 3 Sound Channels Energy Saving - XH-M139 Digital Amplifier Board TPA3116D2 2.1 Channel Amplifier Modules DC 12-24V 3 Sound Channels Energy Saving Pure HiFi Music. High-Quality Sound: Enjoy pure HIFI audiophile-grade sound with the TPA3116D2 chip and left/right channel and subwoofer (2.1 channel) output for a complete audio experience.
Headphone Amp Amplifier 4 Channels Metal Stereo Amplifier, Headphone Amp - Connect it to your favorite devices and enjoy superior sound reproduction that brings your music to life. Experience the richness of your favorite music with this compact amplifier. Its components ensure exceptional sound quality, making it an choice for any space.
TPA3255 Audio Power Amplifier Board DC19-48V 2.0 Channel 600W for Class-D Audio - Amplifier Ic: TPA3255 Chip. Seamless Connectivity: Equipped with a 2 VRMS analog input interface, this audio power amplifier board seamlessly connects with high-performance DACs like TI's PCM5242, enhancing the overall audio experience.
VHM-314 bluetooth audio receiver board bluetooth 4.1 mp3 lossless decoder -lq g - 1X 3.7-5V Mini Bluetooth MP3 Decoder Board Power amplifier Board Bluetooth 4.1. LED indicator Bluetooth mode long blue light. 3.5mm stereo audio interface Standard 3.5mm interface, output stereo sound source, plug in headphones, connect amplifiers and other devices.
HiFi Headphone Earphone Amplifier 3.5mm Jack Aux Audio Amp for Mobile Phone - This is why there is noise. This amplifier is not high enough for my bigger headphones. A: This headphone amplifier supports headphones with 16-150 ohm impedance. Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
ZK-1002M 2x100W Bluetooth-compatible Digital HIFI Audio Power Amp Board - ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp. Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB).
-1002L Bluetooth 5.0 DC 5-24V Audio Digital Amplifier Stereo Board1737 - 1, 5.0 bluetooth version, transmission efficiency is higher, transmission distance is longer.2. 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion).
Bluetooth 5.0 Audio Digital Amplifier Stereo Board 50Wx2 Bluetooth 6920 - 5.0 Bluetooth version, the transmission efficiency is higher, the transmission distance is farther. Precautions for use: The power switch on the board is the standby switch. After the switch is turned off, the machine is in a low-power standby state.
Stereo Amplifier Board Digital Power Amplifier 80mA Standby Current DC2448V - Standby Current: 80mA. Great Stability: The audio amplifier is stable and the audio amplifier's inductance ensures that the sound is clear and powerful, giving you a perfect experience. High Power Efficiency: Audio amplifier has high power efficiency and low power phase idle loss, main electrolytic capacitor filtering using audio input coupling capacitor.
Durability Horn Adapter with Long-distance Holes 100mm Outer Diameter Adapter - Horn Adapter only, other accessories demo in the picture are not included! Mainly used for mating interface conversion between horn and tweeter speaker. 1 x Horn Adapter. Strong plastic material ensures breakage-resistance and durability for long lasting usage.
Mini Headphone Amplifier Fosi P3 Stereo Amplifier Earphone Amp - Connect it to your favorite devices and enjoy superior sound reproduction that brings your music to life. Experience the richness of your favorite music with this compact amplifier. Its components ensure exceptional sound quality, making it an choice for any space.
6K4 Tube Preamplifier Amplifier HiFi Tube Preamp Audio Amp Home Theater DIY - 1 Preamplifier. The left and right channel outputs are audio signal outputs, which can be connected to the audio signal inputs of amplifiers or active speakers. Left and right channel inputs are audio signal inputs, which can be connected to low-level signal inputs.
Efficient and Reliable Digital Amp Power Board Perfect for Music Lovers - Sound quality is very good using this module. The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Overheating protection: Yes (heat sink temperature above 100C, turn off output).
4 Channel Headphone Amplifier Stereo Audio , Headphone Splitter with 4 35493 - Channel Stereo Headphone Amplifier. 1 x Headphone Amplifier. Anti-crosstalk: This ultra-low-noise amplifier system is designed to provide anti-crosstalk, allowing for a seamless distribution of up to 4 audio signals or headphones.
3.5mm Input/Output Mini Stereo Audio Preamplifier Amplifier Controller Board - SMALL AND PORTABLE: Mini stereo audio preamplifier possess small size, easy to carry and use. Size is 90mm(L) x 38mm(W) x 38mm(H). Item Type: Mini Stereo Audio Preamplifier. 1 Mini Stereo Audio Preamplifier(without power adapter).
Vintage Teac A505 integrated amplifier - Teac amplifier, 30W per channel. Has a phono input plus 3 other RCA stereo inputs for use. (Tape, Aux ,Tuner ) Goes well, sounds good, has the power level L,R bar display. New power lead fitted to bring it up to modern standards.
Efficient and Reliable Digital Amp Power Board Perfect for Music Lovers - Sound quality is very good using this module. The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Overheating protection: Yes (heat sink temperature above 100C, turn off output).
Waterproof Replacement U94 PTT Audio Part For REAL STEAL RS headset - 1 x U94 PTT Adapter(for kenwood plug). PTT is PTT is ONLY for dynamic microphone and NATO wiring. PTT is compatible with all handheld radio that has KENWOOD "K1" plug. PTT is compatible with NATO plug (Nexus TP120 jack plug).
Luxman SQ77T Integrated Amplifier - Sound quality is typically Luxman style from the era. This amplifier is in beautiful condition. Includes a nicely bound copy of the owner manual, complete with schematic.
USB Digital to Analogs Adapter USB DAC Converter Highly Flexible Sound Converter - Features: USB DAC Converter:It has analogs output, coaxial/optical digital output, and earphone output, which can be output to earphone and used directly as USB sound card. Application:USB sound card adapter is a highly flexible sound interfaces that can be used with laptop or desktop system.
Good Performances K5Pro Headphone Amplifier Unlock the Power of Games Durable - Features: K5Pro headphone DAC amplifier combination, next-generation converter withunparalleled internal features, superior performances, and richer details. The K5Pro USB DAC converts USB C-type/optical/coaxial signals into 3.5MM AUXandRCA signals, with low distortion and wide dynamic ranges.
Fosi P3 Headphone Amplifier Stereo Amp 12V 4.5A Power Adapter - Experience the richness of your favorite music with this compact amplifier. Its components ensure exceptional sound quality, making it an choice for any space. Upgrade your setup and indulge in sound.
PIONEER Sa 508 Stereo Amplifier 2X 25Watts RMS Vintage 1979 Hi Fi Work Very Good - PIONEER SA 508 Stereo Amplifier 2X 25Watts RMS Vintage 1979 Hi Fi WORK VERY GOOD THE Article was completely Reformed and has the perfect functioning, the article has marks of use and the passage of time, take a good look at the photos to check the marks and damage, WE DO NOT ACCEPT CLAIMS OR RETURN REQUESTS The PIONEER SA-508 features a power amplifier section that packs a consistently stable power punch. The advanced phono circuitry has plenty of leeway in the S/N and other characteristics. Power level is indicated with two fluorescent display tubes which feature a very fast response. The amplifier also features a rich store of accessory functions, including a subsonic filter, loudness circuit, function indicators, two sets of tape inputs and two sets of speaker connections. Semiconductor.
Yamaha A-450 Stereo Integrated Amplifier 30+30 Watts RMS Vintage 1979 Good Look - YAMAHA A-450 Stereo Integrated Amplifier 30+30 Watts RMS Vintage 1979 Good Look All Refurbished, Working Perfect Yamaha A-450 Stereo Integrated Amplifier (1979-81) Specifications Power output: 30 watts per channel into 8Ω (stereo) Frequency response: 4Hz to 70kHz Total harmonic distortion: 0.05% Damping factor: 50 Input sensitivity: 2.5mV (MM), 150mV (line) Signal to noise ratio: 92dB (MM), 100dB (line) Channel separation: 55dB (line) Output: 150mV (line) Speaker load impedance: 4Ω (minimum) Semiconductors: 25 x transistors, 3 x IC, 17 x diodes, 2 x zener diodes Dimensions: 435 x 112 x 338mm Weight: 7.8kg Year: 1979.
HIFI DSD Lossless Playback Decoder Bluetooth LDAC Small Tail ES9038Q2M2139 - Bluetooth version 4.2, and support, , -HD, LDAC protocol, LDAC protocol up to 96k 24b. DSD hard solution up to DSD128. MD3 is a hand-sized HIFI digital turntable, which can be inserted into U disk, can be Bluetooth, can be decoded by USB DAC, with coaxial, optical fiber digital signal output, more with RCA output, 3.5 headphone port output.
2X50W 2X100W TPA3116D2 Bluetooth 5.0 Digital Amplifier Board Subwoofer 48851 - Too Much Noise When Playing Music, Or No Music Playing Has A Noise Floor. Therefore, The Audio Cable Should Be Shielded As Much As Possible. There May Be Noise From The Audio Source. This Product Is Xh-A310 Power Amplifier Board With Tuning, Using Chip For Tda3116d2 Digital Power Amplifier Chip, With Four-Channel Dual Stereo, Support U Disk Playback, Bluetooth Playback, And Aux Input Inheritance 3.5 Audio Interface.
TPA3255 300Wx2 Class D Digital Amplifier Audio Board HIFI Stereo Sound9884 - Feature: TPA3255 is a high-performance Class D power amplifier, it has D class efficiency and can bring real high-end sound quality. 1: Adopt the TPA3255. 1 x Digital Amplifier Audio Board. The device operates in AD mode with up to two 315W / 4R loads and two 150W (non-clipped power) / 8R loads with a of 10%, and features a 2 VRMS analog input interface that supports high performance DAC (Such as TI's PCM5242) seamlessly.
300Wx2 TPA3255 2-Channel Stereo Amplifier Board High Bluetooth 5.02098 - It has class D efficiency and can bring real high-end sound quality. 1 x Amplifier Board Kit. Output channel: 2-channel stereo. This technology enables the device to maintain ultra-low distortion in the entire audio frequency band while displaying high audio quality.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. We greatly appreciate your POSITIVE fe edback. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in.
HiFi 3.5mm Aux Audio Headphone Earphone Amplifier for Mobile Phone Music Players - 3.5mm AUX input and output. A: This headphone amplifier supports headphones with 16-150 ohm impedance. This amplifier is not high enough for my bigger headphones. Noise reduction function, enhanced dynamic distortion, perfect pure stereo effect, high-definition voice and music sound quality optimization.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
200W+200W Audio Amplifier Home Car Amplifier with RCA Input X9X77255 - Maximum power: 200W+200W. High-fidelity mini audio power amplifier. 1 x Audio Power Amplifier. The left and right channel output is the speaker or speaker interface. Low distortion provides clearer, stronger, and more powerful sound.
-270 AK270 12V HIFI Amplifier Audio Home Car Theater Amplifier 22059 - Mini HIFI audio power amplifier.Two main channel output. 1 Amplifier. Left and right channel outputs are interfaces for speakers or speakers. Channel: 2CH. Added AUX3.5mm audio interface. Low distortion supplies a clearer, stronger and more powerful sound.
M38 Bluetooth 4.2 Audio Receiver Board Built-in 5W+5W Amplifier Lossless Decoder - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
National Panasonic (Technics) Stereo Integrated Amplifier SU-3400 Amplifier - National Panasonic Stereo Integrated Amplifier SU-3400 amplifier Very rarely found in this top condition functional, visually very good condition, without any significant signs of wear Specifications Power output: 35 watts per channel into 8Ω (stereo) Frequency response: 5Hz to 100kHz Total harmonic distortion: 0.2% Damping factor: 50 Input sensitivity: 2mV (MM), 100mV (line) Signal to noise ratio: 73dB (MM), 85dB (line) Output: 100mV (line), 100mV ( din ), 1V (Pre out) Speaker load impedance: 4Ω to 16Ω Dimensions: 410 x 140 x 300mm Weight: 10.2kg Year: approx. 1971-1974.
nano iDSD Black Label - Thenano iDSD Black Label plays Hi-Res audio up to DSD256. Also,Roon tested for simple set-up should you wish to give Roon a whirl. For single-ended headphones. S-Balanced circuitprovides all the benefits of balanced outputs such as low-noise and less distortion when used with headphones and IEMs fitted with balanced wiring.
TPA3116 Amplifier Audio Board 2X50W Bluetooth 5.0 Sound Amplifiers AUX 2.05746 - Using TPA3116 and TL074. Power amplifier chip: TPA3116. Output power: 2x50W. The main circuit of the electrolytic capacitor signal adopts a chip electrolytic capacitor with a capacity of 4x470UF, which ensures a strong and continuous.
Planet Audio AC1800.5 Anarchy 1800 Watt, 5 Channel, 2/4 Ohm Stable Class A/B, Fu - Put your music into high gear and take off with the Planet Audio Anarchy AC1800.5 Class A/B 5-Channel Amplifier. Bridge Channels for even more power and flexibility. Item Model Number AC1800.5. The Anarchy Logo Illuminates with Blue backlighting to accent the Amplifier's appearance.
BOSS Audio Systems BE1600.2 2 Channel Car Amplifier - 1600 Watts, Full Range, Cl - It weighs 5. BOSS Audio BE1600. Item Model Number BE1600.2. POWER: 800 Watts Max x 2 @2-Ohms, 400 Watts Max x 2 @4-Ohms, 1600 Watts Max x 1 Bridged @4 Ohms. It simply adjusts the amount of signal that is coming from your receiver and going to your amplifier.
Sony TA-120 Amplifier - A clean and fully functional F120 (Japanese made) item sporting 30 Watts per channel at 8ohms. Sound is rich, real, and room filling. Lots of connectivity - Working beautifully and in great cosmetic condition with very light marks and scratches. A great purchase at $240
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. We greatly appreciate your POSITIVE fe edback. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality.
Professional K5Pro Headphone Amplifier Converter Elevates Your Gaming - Features: K5Pro headphone DAC amplifier combination, next-generation converter withunparalleled internal features, superior performances, and richer details. The K5Pro USB DAC converts USB C-type/optical/coaxial signals into 3.5MM AUXandRCA signals, with low distortion and wide dynamic ranges.
Channel NE5532 Preamplifier Tone Board 5 Times Wide Voltage 12-30V G10-004 - Channel NE5532 Preamplifier Tone Board 5 Times Wide Voltage 12-30V G10-004brand new andFeatures:Name:NE5532 OP-AMP BoardBoard size:50*30*15 mmInstallation size:43*23mmWorking voltage:Magnification :5 timesChannel: StereoNote:1.Transition: 1cm=10mm=0.39inch2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes(without retail package):1 x Amplifier Board
ES9018K2M Audio Decoder DAC HIFI USB Sound Card Decoding Support 32Bit3941 - The decoding chip supports 32bit/384kHz, and DSD, with excellent dynamic DNR: 127dB; low distortion THD+N 120dB. USB decoding chip supports 24bit 96kHz. 1 x Audio Decoder. Input: USB interface; Output interface: RCA (double lotus).
Kenwood KA-3300 amplifier - A really lovely example in VG overall condition - all dials and switches work as they should, and the internals are remarkably clean for an amp of 75 vintage. I have been running this amplifier for a number of weeks with various speakers and have found it to be silky smooth and warm. These units tend to sell upwards of $300 - I've priced it to sell at $250. Demo provided on pick up.
Power Amplifier Small Error Correction Power Amplifier US Plug FBM - Feature: 1. Item Type: Digital Audio Power Amplifier. Signal Output: 4 wire signal output. 1 x Antenna. Signal Input: gold plated signal input. Plug: US plug 100-240V. Use: With the sound field and LCD display, can be used for infant behavior hearing, etc.
Lightweight K5Pro Headphone Amplifier Digital-to-Analogs Converter USB - Features: K5Pro headphone DAC amplifier combination, next-generation converter withunparalleled internal features, superior performances, and richer details. The K5Pro USB DAC converts USB C-type/optical/coaxial signals into 3.5MM AUXandRCA signals, with low distortion and wide dynamic ranges.
Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D Amplifier7260 - Mini HIFI audio power amplifier. 1 Amplifier. Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
WSFG-06 Signal Generator PWM Pulse Module Sine 1-1000Hz 4-20mA 2-10V - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Product Function: PWM Mode, Pulse Mode, Source Mode, Sine Mode.
Mini Amplifier Digital HiFi Audio Bluetooth 5.0 68W+68W Home Audio Marine White - Power output: 68W+68W. HiFi Stereo Bluetooth 5.0 Digital Power Amplifier Audio Receiver USB 50W+50W. 16Ω-300Ω HIFI Headphone Amplifier Portable Earphone AMP 3.5mm Audio w/ USB Cable. The output power is 30W 2 (4 ohms), if connected to 8 ohm speakers.
Receiver Amplifier Board Lossless Board Car Speaker - Mini HIFI AUX Power Amplifier only, other accessories demo in the picture is not included! 1 Amplifier. Load Impedance: 4-16Ω. RMS Power: 20W+20W. Max Power: 200W+200W. Quantity: 1 Pc. Color: Black. Frequency: 20Hz-20KHz.
3.5mm Amplifier Stereo Volume Controller Music Control Board Audio Adjuster - Outputs are 3.5mm or RCA jacks. This is a stereo switch box with lossless signal, solid aluminum alloy shell with strong interference resistance. SMALL AND PORTABLE: Mini stereo audio preamplifier possess small size, easy to carry and use.
Yamaha 2.1 Wireless Streaming Amplifier (Wxa50),Black - MusicCast Wireless Streaming Amplifier. It can also be used with other MusicCast speakers, sound bars, AV receivers or Hi-Fi gear, providing more options and versatility than ever before. Product Type Wireless streaming amplifier Wireless streaming preamplifier.
USB Type C to 3.5mm Female Headphone Adapter USB C Sound Dongle Cable Cord - USB Type C to 3.5mm DAC earphone: this product is a converter from Type C to 3.5mm, which can convert Type C into standard 3.5mm which is convenient for users to use traditional headphones. Amplifier headphone amplifier: It has the built-in headphone amplifier function, which can enhancer the output power of signals and provide a Sound experience.
USB Type C to 3.5mm Female Headphone Adapter USB C Sound Dongle Cable Cord - USB Type C to 3.5mm DAC earphone: this product is a converter from Type C to 3.5mm, which can convert Type C into standard 3.5mm which is convenient for users to use traditional headphones. Amplifier headphone amplifier: It has the built-in headphone amplifier function, which can enhancer the output power of signals and provide a Sound experience.
1 Piece Hifi Audio Preamplifier Board 2.0 Midrange Treble with Tone Control R5Q2 - 1 x Audio Preamplifier. components are carefully, and the 4558 op amp with high cost performance can be used instead of the 5532, and the circuit board wiring is reasonable. Low noise, beautiful component layout, very suitable for enthusiasts DIY.
7.83HZ Programmable Schumann Generator Ultra-Low Frequency Pulse Generator7191 - Item Type: Schumann Wave Generator. 1 x Generator. Output Frequency: 7.83Hz. Applicable for: This is suitable to use glass, porcelain, iron, etc. to hold water, aluminum, copper and other products cannot be used, which cannot let the low frequency of 7.83HZ pass through the container.
TPA3255 315W+315W 2.0-Channel Stereo with Bluetooth Decoding Receiving9882 - Features: 1. TPA3255 is a high-performance Class D power amplifier chip, which has Class D efficiency and can bring real high-end sound quality circuits. Power amplifier IC: TPA3255 chip. 1 x TPA3255 power amplifier board (Bluetooth decoding version).
Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module DC 9-24V Stereo Amp - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
UNI-PEX BX-60 Unit-Type Tabletop Amplifier Pre-Owned from Japan - Type Tabletop Amplifier. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. If it is different from A type, a converter is required.
25 Core Screw ABS Phase KTV Speaker Horn Tube for Tweeter Accessories - 25 Core Screw ABS Phase KTV Speaker Horn Tube for Tweeter AccessoriesFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
DC12V Stereo Amplifier Receiver Amplifier Board Plug and for Play - Mini HIFI AUX Power Amplifier only, other accessories demo in the picture is not included! 1 Amplifier. Load Impedance: 4-16Ω. Left and right channel outputs are interfaces for speakers. Two main channel output.
Mic Preamplifier MA-1 For Passive Ribbon Mic and Dynamic Microphone - MA-1 is a professional microphone preamplifier that operates on 48V phantom power, but does not pass phantom power to the microphone. This makes it for ribbon and dynamic microphones alike. The four foam pads which raise the resist falling capability of microphone in a way.
TDA2050 Mono o Power Amplifier Board Module for AC 12-24V 5W-120W 1-Channel - TDA2050 Mono o Power Amplifier Board Module for AC 12-24V 5W-120W 1-ChannelSpecifications:Model: X20X0-1-2050Amplifier Chip: TDA2050Number of channels: one channelInput voltage: for AC 5-24VOutput power: 5W-120WOutput impedance: 4-16ohmSize: 60x35mm/2.36x1.38"Quantity: 1 PcNote:Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bidDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!No Retail PackagePackage Includes:1 x TDA2050 Amplifier Board
Portable Receiver Module DIY Stereo Music Car Speaker Module - Low distortion supplies a clearer, for and more powerful sound. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Quantity: 1 Pc. Color: Black.
25 Core Treble Horn Tube Professional Accessories Flat Mouth Speaker Driver - 25 Core Treble Horn Tube Professional Accessories Flat Mouth Speaker DriverFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
Preamplifier 3.5 Mm Amplifier Use for Time More Than 5 Hour - Mini high-fidelity headphone amplifier, easy to carry, can output excellent sound without distortion. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
FOSTEX - AP05 Mini Personal Amplifier Pre-Owned in Good Condition - Model AP05. This product data sheet is originally written in English. Type Personal Amplifier. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V.
MASSIVE OU-15Ⅱ Monaural Power Mixing Amplifier Pre-Owned from Japan - Type Power Amplifier. If it is different from A type, a converter is required. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. not the item described in the aution.
PANASONIC WA-H30 High Power Amplifier from Japan (second-hand) - Type Power Amplifier. This product data sheet is originally written in English. If it is different from A type, a converter is required. Outlet specifications →A typeIf it is different from A type, a converter is required.
ONKYO DAC-HA200 DAC and Headphone Amplifier Pre-Owned in Good Condition - “I want to avoid being disappointed when it arrives!” ”. Our staff with specialized knowledge is diligently checking the condition! We will do our best to help alleviate the concerns. This product data sheet is originally written in English.
ONKYO Model number: R-811M Tuner amplifier (no remote control) - If it is different from A type, a converter is required. Outlet specifications →A type. 【 Note only for products that are turned on. Products that do not turn on are not eligible】. not the item described in the aution.
AIYIMA - A07 Stereo Digital Power Amplifier Pre-Owned in Good Condition - This product data sheet is originally written in English. Type Power Amplifier. Amplifier Class D. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V.
KORG Model number: DS-DAC-10 usb duck - 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A typeIf it is different. Outlet specifications →A type. If it is different from A type, a converter is required.
TOPPING P50 Linear Power Supply HIFI Ultra-low Noise For D50/D50s/DX3 Pro/A50 - Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. Outlet specifications →A type. 【 Note only for products that are turned on. Products that do not turn on are not eligible】.
LARS & IVAN - PA40Ti Hybrid Power Amplifier with Dock Pre-Owned Japan - Model PA40Ti. Type Power Amplifier. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. Power consumption 40W. not the item described in the aution.
FURUTECH - STRIDE Ⅱ Portable Headphone Amplifier NEW CONDITION Japan - Model STRIDE-Ⅱ. Type Headphone Amplifier. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. Input Line input (3.5mm phone jack) x1 USB input (mini B type) x1.
FURUTECH - STRIDE Portable Headphone Amplifier Pre-Owned from Japan - Manufacturer FURUTECH. Model STRIDE. MPN STRIDE. part_number STRIDE. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas othe. Type Headphone Amplifier.
MASSIVE OE-M22 Monaural Power Amplifier Pre-Owned in Good Condition - Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. This product data sheet is originally written in English. Type Power Amplifier. Power consumption 28W.
FIRESTONE AUDIO - BIG JOE III DACs / Power Amplifier Pre-Owned Good Condition - This product data sheet is originally written in English. Type D/A Converter; Power Amplifier. Model BigJoe III. Line Input 1 of 3.5mm phone jack. Digital Input 1 of coaxial jack 1 of optical jack. Line Output 2 of RJ45 jack (stereo).
LUXMAN LXV-OT6 Vacuum Tube Harmonizer Amplifier in Very Good Condition - This product data sheet is originally written in English. Type Tube Amplifier. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. not the item described in the aution.
LUXMAN AS-4Ⅲ Line Selector Up to 4 Sources to 1 Amplifier in Good Condition - Model Luxman AS-4III. Type Line Selector. This product data sheet is originally written in English. Outlet specifications →A type. 【 Note only for products that are turned on. Products that do not turn on are not eligible】.
Marantz PM5004 2-Channel Stereo Integrated Amplifier in Working Condition-Japan - Model Marantz PM5004. MPN PM5004. Outlet specifications →A. Type Stereo Integrated Amplifier. 【 Note only for products that are turned on. Products that do not turn on are not eligible】. This product data sheet is originally written in English.
PANASONIC - RAMSA WP-H240 Power Amplifier Pre-Owned from Japan - Type Power Amplifier. If it is different from A type, a converter is required. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. Provided by HARU.
UNI-PEX BZ-120 Tabletop Expansion Amplifier Pre-Owned in Good Condition - This product data sheet is originally written in English. Type Power Amplifier. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. not the item described in the aution.
SANSUI Model number: AU-D507X Integrated amplifier - 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A type. If it is different from A type, a converter is required. not the item described in the aution.
UNI-PEX GS-30W PA Amplifier/AC NEW CONDITION Unopened Item from Japan - Type Amplifier. Outlet specifications →A typeIf it is different from A type, a converter is required. If it is different from A type, a converter is required. Outlet specifications →A type. You in areas other than 100V.
TECHNICS SU-300MC MC Pre-Preamplifier for MC Cartridges in Good Condition - This product data sheet is originally written in English. Type MC Pre-Amplifier. Input impedance 47Ω. 【 Note only for products that are turned on. Products that do not turn on are not eligible】. You in areas other than 100V.
TEAC A-R630 Stereo Integrated Amplifier Manual Pre-Owned from Japan - Type Integrated Amplifier. Power output 60 watts per channel into 8Ω (stereo). Country Japan. If it is different from A type, a converter is required. Outlet specifications →A typeIf it is different from A type, a converter is required.
YAMAHA - P2030 PA Power Amplifier Pre-Owned in Good Condition Japan - Model P2030. This product data sheet is originally written in English. Type Power Amplifier. Outlet specificat. You in areas other than 100V. Power consumption 30W. Color White,Black. Weight 1.8 kg.
BOSE - 2705MX Power Amplifier Built-in Equalizer Pre-Owned from Japan - Model 2705MX. Type Power Amplifier. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. Country Japan. If it is different from A type, a converter is required.
BOSE - 1705Ⅱ Small Stereo Power Amplifier Pre-Owned from Japan - Model 1705Ⅱ. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. Type Power Amplifier. Country/Region of Manufacture Japan. If it is different from A type, a converter is required.
Sony TA-N330ES stereo power amplifier Digital home appliances Music equipment - Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. Outlet specifications →A type. 【 Note only for products that are turned on. Products that do not turn on are not eligible】.
ORB Audio - JADE CASA Pure audio Quality Headphone Amplifier Pre-Owned - Model JADE casa. Type Headphone Amplifier. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. Power consumptio 20W. Color Silver. Provided by HARU.
UNI-PEX GV-120 Wall Amplifier Pre-Owned Good Condition from Japan - This product data sheet is originally written in English. Type Wall Amplifier. Outlet specifications →A ty. Power consumption 100W (Electrical Appliance and Material Safety Law). If it is different from A type, a converter is required.
YAMAHA - MA2030 Class-D Power Amplifier with Mixing Function in Good Condition - Model MA2030. Equipped with a DSP function that is useful when playing music or using a microphoneFeatures/NotesNote: This is a used item, so there may be scratches, dirt, scuffs, and fading. This product data sheet is originally written in English.
CROWN D-75 Stereo Power Amplifier Manual Pre-Owned from Japan - This product data sheet is originally written in English. Type Power Amplifier. If it is different from A type, a converter is required. Outlet specifications →A type. MPN Does not apply. UPC Does not apply.
CROWN D-45 Stereo Power Amplifier Pre-Owned from Japan - This product data sheet is originally written in English. Type Power Amplifier. If it is different from A type, a converter is required. Outlet specifications →A type. Outlet specifications →A typeIf it is different from A type, a converter is required.
MASSIVE - D4i Dual Mixing Amplifier Pre-Owned in Good Condition - Type Mixing Amplifier. This product data sheet is originally written in English. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. not the item described in the aution.
TECHNICS Model number: SU-V7 Amplifier - 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A type. If it is different from A type, a converter is required. not the item described in the aution.
Yamaha A-S301 Integrated Amplifier Silver Operation Confirmed From Japan-Used - Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. Outlet specifications →A type. 【 Note only for products that are turned on. Products that do not turn on are not eligible】.
YAMAHA - MA2030 Class-D Power Amplifier w/ Mixing Function in Good Condition - Model MA2030. In addition to the mixing function, the MA2030a provides high-quality sound with a microphone, DSP function that is perfect for music playback, and EQ equipped with an enhancer function.Features/NotesRated output: 30Wx2 (3Ω,4Ω,8Ω), 60Wx1 (70V/100V)accessoriesAccessories: Power cordFeatures/NotesNote: This is a used item, so there may be scratches, dirt, scuffs, and fading.
CROWN D-75 Stereo Power Amplifier Manual Pre-Owned in Good Condition - This product data sheet is originally written in English. Type Power Amplifier. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. Outlet specifications →A type.
LO-D HMA-3790 Stereo Power Amplifier (transistor) Pre-Owned frm Japan - Type Power Amplifier. Country/Region of Manufacture Japan. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. If you use the. MPN Does not apply.
AUDIO-TECHNICA AT-DA100 Power Amplifier Condition: Used, From: Japan - Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. Type Amplifier. Audio Inputs Does not apply. Audio Outputs Does not apply. Surround Sound Formats Does not apply.
YAMAHA - P1000S Stereo Power Amplifier Pre-Owned from Japan - Model P1000S. Type Power Amplifier. Power consumption No signal: 20W, Output, 4 ohms: 150W. Signal to noise ratio 20 Hz to 20 kHz (DIN AUDIO) 96 dB. Country Japan. If it is different from A type, a converter is required.
LUXKIT A2110 power amplifier Condition: Used, From: Japan - Type Amplifier. If it is different from A type, a converter is required. Power Does not apply. MPN Does not apply. Receiver Combo Features Does not apply. Number of Inputs Does not apply. Number of Outputs Does not apply.
LINN LK85 Power Amp Pre-owned in Great Condition - Model lk85. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. This product data sheet is originally written in English. Type Power Amplifier.
ESOTERIC D-10 Converter (d/A・D/D・A/d) Pre-Owned from Japan - If it is different from A type, a converter is required. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. Type D/A Converter. Frequency band 0 Hz to 20 kHz ± 0.5 dB.
YAMAHA - P1000S Stereo Power Amplifier Pre-Owned in Good Condition - Model P1000S. This product data sheet is originally written in English. Type Power Amplifier. Power consumption No signal: 20W, Output, 4 ohms: 150W. Signal to noise ratio 20 Hz to 20 kHz (DIN AUDIO) 96 dB.
UNI-PEX BX-30 Desk Power Amplifier Pre-Owned from Japan - Outlet specifications →A typeIf it is different from A type, a converter is required. Type Power Amplifier. Signal-to-noise ratio 60dB or more (Amplifier input 85dB or more). If it is different from A type, a converter is required.
YAMAHA Model number: RX-S601 AV receiver - Products that do not turn on are not eligi. 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A type. If it is different from A type, a converter is required.
DENON Model number: PMA-255 Integrated amplifier - 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A type. If it is different from A type, a converter is required. not the item described in the aution.
Nmode X-Pw1 Power Amplifier With Complete Box Great Condition From Japan - Type Amplifier. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. Country Japan. 【 Note only for products that are turned on. Products that do not turn on are not eligible】.
UNI-PEX BX-120D PA Power Amplifier Pre-Owned in Good Condition Japan - This product data sheet is originally written in English. Type Power Amplifier. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. not the item described in the aution.
AMCRON MICRO-TECH 1201 PA Power Amplifier Pre-Owned from Japan - Model micro-tech 1201. Type Power Amplifier. If it is different from A type, a converter is required. Outlet specifications →A typeIf it is different from A type, a converter is required. not the item described in the aution.
SONY Model number: TA-F333ESXⅡ Integrated amplifier - 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A type. If it is different from A type, a converter is required. not the item described in the aution.
ONKYO Integra P-855NⅡ Preamplifier Control Amplifier Pre-Owned Japan - Type Preamplifier. Outlet specifications →A type. Model Integra P-855NⅡ. 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A typeIf it is different from A type, a converter is required.
SONY TA-4300F Multi-Channel Dividing Preamplifier Pre-Owned frm Japan - Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. Type Dividing Preamplifier. 【 Note only for products that are turned on. Products that do not turn on are not eligible】.
AMCRON - CTs 4200 Four-Channel Power Amplifier Pre-Owned Very Good Condition - This product data sheet is originally written in English. Model CTs 4200. 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Type Power Amplifier. Power Draw at Idle (120VAC mains: standby mode): 58W.
LUXMAN CL34 luxman control amplifier Condition: Used, From: Japan - Model Luxman CL350. Outlet specifications →A typeIf it is different from A type, a converter is required. Outlet specifications →A type. 【 Note only for products that are turned on. Products that do not turn on are not eligible】.
ONKYO A-7VL Integrated amplifier Condition: Used, From: Japan - Model Onkyo A-7VL. Type Integrated Amplifier. If it is different from A type, a converter is required. Size W435 × H80 × D343 mm. Power 170 W. not the item described in the aution.
LUXMAN - MQ60 Tube Type Stereo Power Amplifier Pre-Owned from Japan - Model MQ60. Type Power Amplifier. Frequency characteristic 15 Hz to 60,000 Hz -1dB. If it is different from A type, a converter is required. Outlet specifications →A type. not the item described in the aution.
NMODE Model number: X-PM3 Integrated amplifier - Therefore, depending on the timing of your order, the product may not be available. 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A type.
NMODE X-PM3 Integrated amplifier Condition: Used, From: Japan - Outlet specifications →A typeIf it is different from A type, a conver. Type Integrated Amplifier. If it is different from A type, a converter is required. Power Does not apply. MPN Does not apply. Receiver Combo Features Does not apply.
LUXMAN - KMQ60 Tube Type Power Amplifier Kit Pre-Owned from Japan - Model LUXKIT KMQ60. Type Power Amplifier. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. If you use the. If it is different from A type, a converter is required.
SONY Model number: TA-F333ESX Integrated amplifier - 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A type. If it is different from A type, a converter is required. not the item described in the aution.
TEAC Model number: AX-505 Integrated amplifier (transistor) - 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V.
LUXMAN Model number: unknown homemade tube amp - Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other. 【 Note only for products that are turned on. Products that do not turn on are not eligible】.
CROWN IC-150A Control Amplifier (transistor) Pre-Owned from Japan - Products that do not turn on are not. Outlet specifications →A type. This product data sheet is originally written in English. 【 Note only for products that are turned on. Products that do not turn on are not eligible】.
PCM5102 Stereo DACDecoder Board I2S IIS Microcontroller Modules - Features: quality: The PCM5102 adopts a highperformances digital to analogconverter DACchip, which can provide excellent quality. Flexibility: The PCM5102 decoding board has multiple input interfaces, such as I2S, S/PDIF, and USB, and can be connectedto various sourcedevices.
USB Type C DAC to 3.5mm 32bit/384kHz PCM Digital Sound Converter for Phone - USB Type C to 3.5mm DAC earphone: this product is a converter from Type C to 3.5mm, which can convert Type C into standard 3.5mm which is convenient for users to use traditional headphones. DAC Sampling Rate: 32-bit/384 kHz.
Adjustable Frequency Schumann Waves Generator for Research Testing Calibration - Unlock new possibilities with the schumann signal device and improve your work or projects. Interfaces waveform: sine waves+square waves+inverse square waves (the bottom left corner is the output interfaces, and the waveform is output simultaneously).
Kinter Hi-Fi Digital Amplifier - 057400017601 JT. IF NOT A UNPAID ITEM CASE WILL BE OPENED. Incorrect referencing will likely cause delays.
2x50W Amplifier Bluetooth-compatible MP3 Decoder Board (Large Remote Control) - Features: 100% Brand new and high quality! This Internet Streaming/Media Centre TV Box is for you! Supports usual for Android apps so you can access your for email, for Facebook etc. via your TV. Best choice for yourself or your friend.
NFJ & FXAUDIO Digital Power Amplifier - We specialize in second hand resale of gaming, computer and phone technology, tools, white goods, collectables and more! Feel free to enquire about item specifications and clarifying images.
Upgraded Digital Sound Amplifier CX31993 Chip Type C 3.5mm AMP HiFi Adapter - Amplifier headphone amplifier: It has the built-in headphone amplifier function, which can enhancer the output power of signals and provide a Sound experience. Multifunctional design: the product integrates multiple functions, including USB Type C converter, earphone amplifier and digital Decoders, which is integrated and easy to carry and use.
Headphone Amplifier Converter Aluminum Alloy Mini Portable Headphone Amplifier A - It can efficiently drive headphones, providing high-quality audio. Multiple Headphone Connection Options: The HIFI headphone amplifier features a standard 3.5mm (1/8) stereo output jack on top, compatible with various headphones, earphones, or custom-molded professional in-ear monitors (IEMs).
AU 8 Channel Headphone Amplifier Microamp Amplifier Convenient HA800S Useful Bla - 8 Channel Headphone Amplifier Ultra-Compact Sound Amplifier With Power Adapter HA800S Mini Earphone Splitter for Music Mixer Recording. 1 X Headphone Amplifier. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
Preamplifier MM MC Phono Player Board Phonograph Amplifier Preamp DIY Home - Preamplifier MM MC Phono Player Board Phonograph Amplifier Preamp DIY Homebrand new andFeatures:Name:NE5532 OP-AMP BoardBoard size:50*30*15 mmInstallation size:43*23mmWorking voltage:Magnification :5 timesChannel: StereoNote:1.Transition: 1cm=10mm=0.39inch2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes(without retail package):1 x Amplifier Board
2x50W Amplifier Bluetooth-compatible MP3 Decoder Board (Large Remote Control) - Features: 100% Brand new and high quality! This Internet Streaming/Media Centre TV Box is for you! Supports usual for Android apps so you can access your for email, for Facebook etc. via your TV. Best choice for yourself or your friend.
Return-Bluetooth Digital Power Amplifier Hi-Fi Stereo Auido Headphone Amp DSP - Mini Elegant Size But Powerful NS-20G mini compact size suits very well for home and desktop use, and the output power is improved to 200W (100W*2) with 2PCS TPA3116 chip. You will be amazed by its output power compared to its size when you see it. HiFi Sound and Bluetooth Lossless Transmission HiFi clear and clarity sound, no audible noise. Bluetooth 5.0+EDR+DSP (Digital Signal Processing) to achieve real wireless lossless signal transmission and enjoy much better Hi-Fi sound quality within 15M distance, which brings you high-grade listening feast without any background noise.
Nakamichi Power Amplifier 620 - This unit is in very good cosmetic and working condition. Cosmetically there are some engravings on the rear (see photo)
Mini Stereo Audio Preamplifier Noise Reduction Circuit Aluminum Alloy Shell GAW - Item Type: Mini Stereo Audio Preamplifier. [Aluminum Alloy Shell] The aluminum alloy housing of the amplifier is very sturdy, has good anti interference and no loss of. Feature: 1. [Extraordinary Sound Quality] The amplifier is equipped with high frequency electrolytic capacitors, has a noise reduction circuit design, and has no background noise, which can effectively gain audio and improve sound quality.
DC 12-14.5V 4 Channel Audio Amplifier Board 4 X 41W Car Amp Board SHD MFS GAW - Four-channel output, 41W, high power output. Output power: 41W 4. 1 Audio Amplifier Board. Number of channels: 4 channels. The product is compact in shape and easy to install in a limited space. Appearance size: 80 50 40mm / 3.1 2 1.6in.
TCT Hole Saw Carbide Reamer Bit Alloy Opener Metal Thick Sheet Electrician C MLD - 1 x Screwdriver. Appropriate use of paper cloth to block the indicator light to remove night light from the product;. Plug:US Plug 110~240V. For example, the geomagnetic effect of sleep, different heading effects are different, but you have to believe.
Speaker Tweeters Speaker Adapter Spacer Rings Inner Wire to Screw - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. high-quality ABS plastic, it is durable and resistant to breakage.
Bluetooth-Compatible 5.1 Stereo Amp 2x100W Digital Power Amplifier Stereo Board - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
Bluetooth-Compatible 5.1 Stereo Amp Useful Digital Power Amplifier Stereo Board - Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion. With its compact design, it integrates amplifier circuitry and Bluetooth-Compatible module functionalities into one unit.
2PCS Mini MP3 Player Module for Voice Decoding Board - Take your DIY projects to new experience with our Mini MP3 Player Module and unleashes your creativity. Quantity: 2PCS. Features: The Mini MP3 Player Module is solution for playbacks to your projects.
7.83HZ Schumann Generator Ultra Low Frequency Generating Module US Plug MFS GAW - Feature: 1. Schumann is used to help sleep and improve sleeping quality. Item Type:Schumann Generator. Schumann is applied to HIFI Schumann is used to help sleep For example, the geomagnetic effect of sleep, different heading effects are different, but you have to believe.
Tweeter Speaker Adapter Drive for Head External Thread DIY Home Theater - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Designed with long-distance holes for greater use and suitability.
Durable Plastic Horn Adapter 2.01-3.43in Bolt Circle Diameter Mouth Adapter - Horn Adapter only, other accessories demo in the picture are not included! Mainly used for mating interface conversion between horn and tweeter speaker. 1 x Horn Adapter. Strong plastic material ensures breakage-resistance and durability for long lasting usage.
Professional PCM5102 DACDecoder I2S IIS Microcontroller Modules - Features: quality: The PCM5102 adopts a highperformances digital to analogconverter DACchip, which can provide excellent quality. Flexibility: The PCM5102 decoding board has multiple input interfaces, such as I2S, S/PDIF, and USB, and can be connectedto various sourcedevices.
PT2399 Dual AC12V Digital Microphone Amplifier Board Karaoke Reverberation BoaS* - 1 Karaoke Reverb Board. MICI MIC2: used to connect the microphone, the connector of the microphone can be directly plugged in. Reverb depth knob: used to adjust the size of the microphone sound. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures.
FM Microphone Pickup Module Wireless Audio Transmitter MIC Electrical Board GAW - The FM microphone pickup module has a large heat dissipation area, which improves the service life better. Item Type: FM Microphone Pickup Module. Feature: 1. With lossless high‑definition sound quality, to provide you with a good listening experience.
16Ω-300Ω HIFI Headphone Amplifier Portable Earphone AMP 3.5mm Audio w/USB Cable - The 16-300Ω HiFi headphone amplifier is exquisite, compact, light and easy to carry. This headphone amplifier enhances the signal input to the amplifier circuit to achieve the best performance of the headphone, not only output louder sound, but also output clearer and more realistic stereo without distortion.
Phono Preamp L R Input Output Level Turntable Volume Control EU Plug GD2 - 68DBU AT 0DBU SNR: Frequency response of phono preamp is RIAA, 35dB increase, SNR is 68dBu at 0dBu, A weighted, very stable. Item Type: Phono Preamp. VARIOUS CONNECTION OPTIONS: 2 XRCA inputs (L and R), 2 XRCA outputs (L and R), and 1x 1/4in for TRS output, multiple connection options.
- 30Wx2 Digital Amplifier HiFi Stereo Amplifier Bluetooth-compatible 5.0 (EU Plu - 1 x AS-22 digital amplifier. A DC 12V power adapter is included as the power source. Material: Aluminum alloy. The bright digital LED display makes it easy to view the changed settings. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
EY# 30Wx2 Digital Amplifier HiFi Stereo Amplifier Bluetooth-compatible 5.0 (EU P - 1 x AS-22 digital amplifier. A DC 12V power adapter is included as the power source. The bright digital LED display makes it easy to view the changed settings. Material: Aluminum alloy. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
LF# 30Wx2 Digital Amplifier HiFi Stereo Amplifier Bluetooth-compatible 5.0 (EU P - 1 x AS-22 digital amplifier. A DC 12V power adapter is included as the power source. The bright digital LED display makes it easy to view the changed settings. Material: Aluminum alloy. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
AU 30Wx2 Digital Amplifier HiFi Stereo Amplifier Bluetooth-compatible 5.0 (EU Pl - 1 x AS-22 digital amplifier. A DC 12V power adapter is included as the power source. Material: Aluminum alloy. The bright digital LED display makes it easy to view the changed settings. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
T0# 30Wx2 Digital Amplifier HiFi Stereo Amplifier Bluetooth-compatible 5.0 (EU P - 1 x AS-22 digital amplifier. A DC 12V power adapter is included as the power source. The bright digital LED display makes it easy to view the changed settings. Material: Aluminum alloy. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
Mini HIFI Headphone Amplifier Portable Earphone AMP w/USB Cable 3.5mm H2N2 - This headphone amplifier enhances the signal input to the amplifier circuit to achieve the best performance of the headphone, not only output louder sound, but also output clearer and more realistic stereo without distortion.
88-108MHZ 2.5W VHF Power Amplifier Board For FM Transmitter RF Radio - This Power Amplifier Board has wide application for FM transmission of various radio. This FM Power Amplifier board is made of high quality electronic materials,with long serving life. 1 x Power Amplifier Board.
HIFI BT5.0 Digital Audio Amplifier Board Memory Card Player 50Wx2 Stereo Black - With high-fidelity and clear powerful sound, the digital amplifier has no auditory noise. Feature: 1. Using the chip for TPA3116, the amplifier's maximum power can get to 50W, while 5A at 12V, and the actual output power reaches 30W X 2 and 4 ohms.
HIFI BT5.0 Digital Audio Amplifier Board Memory Card Player 50Wx2 Stereo Black - With high-fidelity and clear powerful sound, the digital amplifier has no auditory noise. Feature: 1. Using the chip for TPA3116, the amplifier's maximum power can get to 50W, while 5A at 12V, and the actual output power reaches 30W X 2 and 4 ohms.
Resonator Resonance Generator Schumann Generator 850mAh Battery High Accuracy - Battery: 1 x 3.7V Lithium Battery, Capacity: 850mAh (built in battery). Item Type: Schumann Generator. Feature: 1. Stable Performance: Adopting high stability pulse chip, accuracy correction capacitor, accuracy multi loop adjustable resistor, and display capacitor to ensure high work accuracy.
TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver7987 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
Class-A 16-300 Ohm HiFi Headphone Earphone Amplifier for Phone Music Player H8S4 - [Mini hifi headphone amplifier] exquisite, compact,, portable and easy to carry. Type: Headphone amplifier. [3.5mm aux input and output] 3.5mm aux input and output, signal-to-noise ratio 120 dB and + n 0.0003%, not only output louder, more realistic stereo, without distortion.
AU-HP10 10 Channel Stereo Headphone Amplifier Audio 1Input 10 Output9045 - Stereo Headphone Amplifier One to Ten Audio Music Splitter 10 Way Headphone Amplifier. 1 x Headphone Amplifier. Stereo input and stereo output. Input impedance:10K. Input and output jack:3.5mm. Drive chip:NJM4556A.
Yamaha RX-A3070 9.2 Ch 4K /WiFi AV Receiver/amp - This AV receiver supports the latest HDMI standards. It also supports HDR (High Dynamic Range) Video including Dolby Vision and Hybrid Log-Gamma which provides incredible contrast, smooth tone and rich, bright colours.
ES9018K2M Audio Decoder DAC HIFI USB Sound Card Decoding Support 32Bit8651 - The decoding chip supports 32bit/384kHz, and DSD, with excellent dynamic DNR: 127dB; low distortion THD+N 120dB. USB decoding chip supports 24bit 96kHz. 1 x Audio Decoder. Input: USB interface; Output interface: RCA (double lotus).
Mini Bluetooth 5.0 Digital Amplifier Stereo Receiver HiFi Home / Car Audio Amp - THREE INPUT OPTIONAL: Supporting AUX/ USB/ Bluetooth input. But the amp module can be searched and connected via Bluetooth when unplugging audio input line. SUPER COMPATIBILITY: Our Bluetooth audio transmitter can be widely applied to various tablet PC, TV, smartphone, Laptop with Bluetooth and etc, versatile and simple to use.
Volume Adjustment Controller Professional Audio Equipment J3C96832 - Its RCA interface ensures lossless output, allowing you to enjoy your favorite music without any signal degradation. Output Channel: Supports 1 set of stereo lotus head interface output. Input and Output Impedance: 10-50kΩ.
DC19-50V 300W+300W 600W Bluetooth Amplifier Module TPA3255 Chip 2.04546 - Power amplifier IC: TPA3255 chip. 1 x Digital power amplifier board. Input : 3.5MM stereo wired socket interface (3P). Dynamic range: 100dB. Frequency response: 20Hz to 20KHz. 150W/8 Ω distortion 1%. 260W/4 Ω distortion 1%.
AU-404 Stereo Sound Four Multi Input Output Mixer Dual Channel Audio Music5835 - 1 x Stereo Mixer. If you input more than 2 channels, the output is mixed sound. The circuit design of this machine is relatively complex. Stereo two-channel, four in and four out;. Input impedance: 10K, output impedance: 16 ohms-600 ohms;.
USB DAC Converter USB Sound Card Adapter Upgrades Your Sound System Output - Features: USB DAC Converter:It has analogs output, coaxial/optical digital output, and earphone output, which can be output to earphone and used directly as USB sound card. Transform your digital with this versatile USB converter.
100W D100 TPA3116 Digital Amplifier Single Sound Channel Class D Desktop8717 - Product details: Using TPA3116. Rated output power: 100W. 1 x Subwoofer Amplifier. The main circuit of n electrolytic capacitor signal adopts SMD electrolytic capacitor with a capacity of 4 x 470UF ensures strong and continuous.
T160HS Bluetooth Amplifier Board with Subwoofer 2.0 Channel6787 - It has short-circuit protection, over-current, over-heat, and anti-reverse protection. 160W+160W Power Amplifier Board. By adjusting the high and low frequency knobs of this power amplifier board, you can make the sound more layered and make the bass more shocking.
HiFi Bluetooth Headphone Amplifier Portable HiFi Earphone with Bass Volume3832 - It is delicate, compact,, and portable that can be carried conveniently. Bluetooth & 3.5mm AUX Input: The upgraded HiFi headphone amplifier not only supports 3.5mm(AUX) audio input, but also supports Bluetooth connect, 100Db and +N 0.02%, possible to output a and more real stereo sound without distortion.
Schumann Generator Intelligentize Sinewave Generators Precise Frequency Z8L8 - 1 x Schumann Generator. The waveform, frequency, power can be set (default fixed). With higher frequency accuracy and stability consistency. For offices it can reduce stress, anxiety, help you relax and improve working efficiency.
350W 8ohm, 700W 4ohm IRS2092 IRFB23N20D Class D MONO Amplifier Assembled Board - This amplifier features original IRS2092, IRFB23N20D. The whole circuit board's wiring and layout is very reasonable and compact, whole PCB's wiring features one point ground style. the 3D sense is strong, is calm, solid and strong, Sound Noise Ratio and dynamic is excellent; details is clear, Transient Response is good.
Headphone Amplifier Board MAX4410 Miniature Can Be As a Preamplifier6043 - The headphone amplifier board MAX4410 miniature amp can be used as a preamplifier instead of NE5532. MAX4410 is a low distortion. It can not only be used for headphone amplification, but also used as a power amplifier preamplifier, the effect is not worse than the operational amplifier preamplifier.
Signal Generator Generator Module PWM Pulse Adjustable Module - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Product Function: PWM Mode, Pulse Mode, Source Mode, Sine Mode.
(Orange)Beveled Case High Multipurpose Easy-to-Use Digital Level Box Compact - Processing: Accurate positioning of the working angle of the machine tool, and rotation angle of the boom. Feature: 1. Item Type: Digital Level Box. 1 x Digital Level Box. If you do not receive our reply within 48 hours, pls.
HA800 Headphone Amp with Power Adapter 8 Channel Stereo Audio Amplifier(EU Plug) - Multiple Output Channels: With eight headphone output channels and one input channel, this headphone amplifier allows for flexible audio distribution. It can accommodate multiple users simultaneously, making it perfect for group monitoring or collaborative recording sessions.
DC 12V-24V TPA3116 100W Mono Channel Digital Audio Amplifier Board car L6J1 - Max power output:mono 100W. Type:100W Mono Channel Digital Audio Power Amplifier B. 1 x Digital Audio Power Amplifier Board. Processors run at maximum speeds. CAUTION: Do not change hardware connections while the PICkit3 or target is powered.
4 Channels Fosi P3 Ultra-Compact Amplifier Power Adapter Converter - Experience the richness of your favorite music with this compact amplifier. Its components ensure exceptional sound quality, making it an choice for any space. Upgrade your setup and indulge in sound.
MA-1 Professional Microphone Preamplifier - MA-1 is a professional microphone preamplifier that operates on 48V phantom power, but does not pass phantom power to the microphone. The four foam pads which raise the resist falling capability of microphone in a way.
86 Bluetooth Mini Home Background Music System Is Compatible with Wall4392 - Audio format: Support MP3, WAV, APE and other audio formats. Bluetooth Stereo Music Panel Amplifier Bluetooth: Support. U disk function: Connect U disk (support 32GB) to read music through USB interface, and easily set up family background music space.
-170 Audio Amplifier 200W+200W Audio Amplifier with RCA Input T4E94741 - Maximum power: 200W+200W. High-fidelity mini audio power amplifier. 1 x Audio Power Amplifier. The left and right channel output is the speaker or speaker interface. Low distortion provides clearer, stronger, and more powerful sound.
WSFG-06 Signal Generator Module 4-20mA 2-10V Signal Generator - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Specifications: Item Type: Signal Generator Module. Signal Load Capacity: Output current up to 30mA (Note: This product outputs signal source, can not directly drive the power load).
Receiver Amplifier Board Receive and Transmit MP3 Lossless Board - Mini HIFI AUX Power Amplifier only, other accessories demo in the picture is not included! 1 Amplifier. Load Impedance: 4-16Ω. Two main channel output. Left and right channel outputs are interfaces for speakers.
Schumann Generator Rechargeable Ultra-Low Frequency Pulse Generator Finish - 1 x Schumann Generator. Features: stability pulse chip, features accuracy and stability. The durable material ensures its durability, with a long service life. Makes the sound space reverberation stable and harmonious, allowing listeners to enjoy music more concentrated and enjoyable.
HA800 Headphone Amp Ultra-Compact 8 Channel Durable Rechargeble Headphone Amp - Multiple Output Channels: With eight headphone output channels and one input channel, this headphone amplifier allows for flexible audio distribution. It can accommodate multiple users simultaneously, making it perfect for group monitoring or collaborative recording sessions.
50Wx2 TPA3116D2 Digital Power Amplifier Board 12-24 V 2 Channel TPA3116D2 BT 5.0 - 50Wx2 Digital Sound Amplificador DC 2 Channel TPA3116D2 Digital Power Amplifier Board 12-24 V TPA3116D2 BT 5.0 Digital Power Audio Amplifier Board. Powerful Dual-Channel Output: ThisHIFI power amplifiers features the high-performance TI TPA3116D2 digital power amplifier chip, supporting 50W (left channel) + 50W (right channel) dual-channel output.
TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver9704 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
Digital Amplifier Board Stereo NS4110B Sound Amplifier 2X20W HIFI7039 - 1 x Amplifier Board. Excellent "power on, power down" noise suppression. No output filter required; single-ended input. No impact sound when switching on and off. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing.
AU-HP10 10 Channel Stereo Headphone Amplifier Audio 1Input 10 Output5541 - Stereo Headphone Amplifier One to Ten Audio Music Splitter 10 Way Headphone Amplifier. 1 x Headphone Amplifier. Stereo input and stereo output. Input impedance:10K. Input and output jack:3.5mm. Drive chip:NJM4556A.
DC 12V-24V TPA3116 100W Mono Channel Digital Audio Amplifier Board car O8Z8 - Max power output:mono 100W. Type:100W Mono Channel Digital Audio Power Amplifier B. 1 x Digital Audio Power Amplifier Board. Processors run at maximum speeds. CAUTION: Do not change hardware connections while the PICkit3 or target is powered.
Headphone Amplifier Board MAX4410 Miniature Can Be As a Preamplifier7894 - The headphone amplifier board MAX4410 miniature amp can be used as a preamplifier instead of NE5532. MAX4410 is a low distortion. It can not only be used for headphone amplification, but also used as a power amplifier preamplifier, the effect is not worse than the operational amplifier preamplifier.
Stereo Modification KTV Phone Connector RCA-2 Audio Noise Reduction Isolator - RCA-2 Audio Signal Isolator. Connecting the audio isolator can improve the sound to remove digital flavor and burr. 1 RCA-2 audio isolator(color optional). Dual RCA and 3.5 stereo inputs and outputs with common ground and non-common ground toggle switch.
20mA Sine Generator PWM Pulse Adjustable WSFG-06 without RS485 - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Product Function: PWM Mode, Pulse Mode, Source Mode, Sine Mode.
SP-24 2-IN-4-OUT Stereo Audio Selector Amplifier Switcher Box Speaker4026 - Features: 2-IN-4-OUT Audio selector, the input can be connected to 2 amplifiers, and the output has 4 interfaces, which can be connected to speakers. 1 x Speaker Selector Box. The panel has Push-Button input and output switching buttons, manual switching, stable sound without interference; no need to plug in, easy to use and save energy.
HiFi Bluetooth Headphone Amplifier Portable HiFi Earphone with Bass Volume9698 - It is delicate, compact,, and portable that can be carried conveniently. Bluetooth & 3.5mm AUX Input: The upgraded HiFi headphone amplifier not only supports 3.5mm(AUX) audio input, but also supports Bluetooth connect, 100Db and +N 0.02%, possible to output a and more real stereo sound without distortion.
PP500 Phono Preamp Preamplifier with Level Control for Turntable - Item Type: Phono Preamplifier. 1 x Phono Preamplifier. 2xRCA (L and R) inputs 2xRCA (L and R) outputs 1x1/4 "TRS output, multiple connection options. To convert the phone signal to a line level signal.
DC9-32V Low Pass Filter Bass Subwoofer Preamp Amplifier Board - This board is a preamp board, and is not designed to be directly connected to the speaker. channel input, subwoofer output, then the output amplifier,can not directly connected to the speaker. Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Mini TRS 3.5mm Input 1 in 4 Out Channel Headphone Amplifier Stereo - Connect it to your favorite devices and enjoy superior sound reproduction that brings your music to life. Experience the richness of your favorite music with this compact amplifier. Its components ensure exceptional sound quality, making it an choice for any space.
Industrial Grade Digital-to-Analogs Converter Gaming DAC Headphone Amp - Features: K5Pro headphone DAC amplifier combination, next-generation converter withunparalleled internal features, superior performances, and richer details. The K5Pro USB DAC converts USB C-type/optical/coaxial signals into 3.5MM AUXandRCA signals, with low distortion and wide dynamic ranges.
8 Channel Headphone Amplifier HA800S Audio Stereo Amp for Music Mixer (EU) - 8 Channel Headphone Amplifier Ultra-Compact Sound Amplifier With Power Adapter HA800S Mini Earphone Splitter for Music Mixer Recording. 1 X Headphone Amplifier. Input Type: LINE IN (AUDIO IN). Type: 1/8 "TS connector, stereo.
2CH Amplifiers 2x60W Bluetooth-Compatible5.0 for Car Speaker (With EU Adapter) - Model Number: Amplifiers. Bright digital LED display for easy viewing of settings changes. 1 X Power Adapter (Specification Optional). Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
10 Channel Audio Distributor 1 In 10 Out Stereo Headphone Amplifier (NO Adapter) - 10-channel amplifier: With 10 independent stereo high-power amplifier sections. Provide you with a wonderful sound experience. 10 Channels Audio Distributor 1 Input 10 Outputs DC12-24V Audio Preamplifier AUX 3.5mm Stereo Headphone Amp for Studio Recording.
8 Channel Headphone Amplifier HA800S Audio Stereo Amp for Music Mixer (US) - 8 Channel Headphone Amplifier Ultra-Compact Sound Amplifier With Power Adapter HA800S Mini Earphone Splitter for Music Mixer Recording. 1 X Headphone Amplifier. Input Type: LINE IN (AUDIO IN). Type: 1/8 "TS connector, stereo.
3Pcs AK-170 Mini HiFi Stereo Audio Power Amplifier 200W+200W with RCA Input - AK-170 HiFi Stereo Audio Power Amplifier 200W+200W Dual Channel Power Amp with RCA Input. Maximum power: 200W+200W. High-fidelity mini audio power amplifier. 3 X Power Amplifier. The left and right channel output is the speaker or speaker interface.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
5Pcs AK-170 Mini HiFi Stereo Audio Power Amplifier 200W+200W with RCA Input - AK-170 HiFi Stereo Audio Power Amplifier 200W+200W Dual Channel Power Amp with RCA Input. Maximum power: 200W+200W. High-fidelity mini audio power amplifier. 5 X Power Amplifier. The left and right channel output is the speaker or speaker interface.
2Pcs AK-170 Mini HiFi Stereo Audio Power Amplifier 200W+200W with RCA Input - AK-170 HiFi Stereo Audio Power Amplifier 200W+200W Dual Channel Power Amp with RCA Input. Maximum power: 200W+200W. High-fidelity mini audio power amplifier. 2 X Power Amplifier. The left and right channel output is the speaker or speaker interface.
4Pcs AK-170 Wireless HiFi Stereo Audio Power Amplifier 200W+200W with RCA Input - AK-170 HiFi Stereo Audio Power Amplifier 200W+200W Dual Channel Power Amp with RCA Input. Maximum power: 200W+200W. High-fidelity mini audio power amplifier. 4 X Power Amplifier. The left and right channel output is the speaker or speaker interface.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
4 Channels Audio Stereo Headphone Amp Amplifier for Studio (Black White) - HA400 Ultra-Compact 4 Output 1 Input 4 Channels Audio Stereo Headphone Amp Amplifier with EU Power Adapter for Studio Recording. 4-channel stereo headphone amplifier for all types of headphones. Type: Mini Headphone Amplifier.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
RCA Passive Preamp Speaker Volume Controller Low Noise VOL Controller Convenient - This wide compatibility makes it suitable for various scenarios and devices, catering to different users' needs. Output channel: support 1 group stereo lotus head interface output. Input and output interface: input and output using gold-plated lotus head interface.
1/2/3 Portable Digital Amplifiers Board Enjoy Bluetooth Audio Black Hifi - Digital Amplifiers Board: Enjoy sound with this DIY digital Bluetooth amplifiers module, for Hifi amplifiers. DIY Digital Bluetooth Amplifiers Module: Enjoy your favorite MP3 music from or U Disk with this DIY digital Bluetooth amplifiers module, providing and versatility.
New WSFG-06 PWM Pulse Adjustable Module Sine for Pulse Mode - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Product Function: PWM Mode, Pulse Mode, Source Mode, Sine Mode.
1pcs 20mA Sine Generator PWM Pulse Adjustable WSFG-06 without RS485 - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Product Function: PWM Mode, Pulse Mode, Source Mode, Sine Mode.
7.83Hz Ultra Low Frequency Office For Sleep Resonator Home Portable - Features: stability pulse chip, features accuracy and stability. The durable material ensures its durability, with a long service life. Portable: This Module is lightweight and compact, easy to carry.
7.83HZ Schumann Resonance Ultra-low Frequency Pulse Generator - 1 x Schumann Generator. Features: stability pulse chip, features accuracy and stability. The durable material ensures its durability, with a long service life. Portable: This Module is lightweight and compact, easy to carry.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
2.0 Power Amplifier 40W+40W DC12V Microphone Dual Channel Power Amplifier Board - The board uses TDA8944/8946 power chip, chip different power equal, 6.5 mono seat can be used as a microphone, peak power 40W + 40W. Output power: 40W+40W. 1 Amplifier board. Suitable for audio enthusiasts, wiring is simple, even if you do not know the circuit, you can also look at it.
Digital Amp Module Stereo Sound Module for Home Passive Speaker - Two main channel output. Left and right channel outputs are interfaces for speakers. Channel: 2CH. Low distortion supplies a clearer, for and more powerful sound. Color: Black. Frequency: 20Hz-20KHz.
1Set Receiver Amplifier Board Power Amplifier DIY Stereo Sound - Mini HIFI AUX Power Amplifier only, other accessories demo in the picture is not included! 1 Amplifier. Two main channel output. Load Impedance: 4-16Ω. Left and right channel outputs are interfaces for speakers.
Digital Amplifier Board Stereo NS4110B Sound Amplifier 2X20W HIFI2805 - 1 x Amplifier Board. Excellent "power on, power down" noise suppression. No output filter required; single-ended input. No impact sound when switching on and off. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing.
TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver2846 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
Throat Loudspeaker Horn Tweeter Professional Home Stage Speaker Flat Tweeter - Throat Loudspeaker Horn Tweeter Professional Home Stage Speaker Flat TweeterFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
240mmx197mm Treble Horn Speaker 25 Core Screw ABS Phase KTV Speaker Horn Tube - 240mmx197mm Treble Horn Speaker 25 Core Screw ABS Phase KTV Speaker Horn TubeFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
1 Piece Hifi Audio Preamplifier Board 2.0 Midrange Treble with Tone Control O3F5 - 1 x Audio Preamplifier. components are carefully, and the 4558 op amp with high cost performance can be used instead of the 5532, and the circuit board wiring is reasonable. Low noise, beautiful component layout, very suitable for enthusiasts DIY.
Schumann Generator 7.83H Earth Resonance Frequency Helps Sleep Improve2438 - Schumann wave is a beneficial pulsating rhythm wave, which appears in the ionosphere of the atmosphere. Relieve stress. Item Type:Schumann Generator. For space-to increase inspiration, For the office-relax and improve productivity.
XY-C50H HiFi Premium Bluetooth Digital Amplifier Board BT5.0 TPA3116D28523 - 1 x XY-C50H power amplifier board. Bluetooth version: 5.0. Input mode: Bluetooth+AUX+U disk+USB sound card. Heat dissipation mode: pure aluminum heat sink+ heat dissipation, large heat dissipation area, ensuring full power and high performance operation.
7.83HZ Programmable Schumann Generator Ultra-Low Frequency Pulse Generator6228 - Item Type: Schumann Wave Generator. 1 x Generator. Output Frequency: 7.83Hz. Applicable for: This is suitable to use glass, porcelain, iron, etc. to hold water, aluminum, copper and other products cannot be used, which cannot let the low frequency of 7.83HZ pass through the container.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
High Quality 220V 50W Car Accessory BT HiFi Audio USB TF MP3 FM System - 220V 50W Car AccessoryBT HiFi Bass Audio USB TF MP3 FM. Maximum power: 50W. Can play music from TF card, U disk andBT. With three types of modes:BT mode, radio mode and audio input mode. How to use the BT ?.
Powerful 2 * 15W ACDC 12V TDA7297 Dual Channel Amplifier Board for Radios - AC/DC, 2.0/dual channel/stereo, 12V/2A when using, the output power of 15W +15W, peak up 25W +25W. Power: 15W +15W. 1 Dual-Channel Amplifier Board. Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
ZK-1002M HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible Amp - ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp. Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB).
Bluetooth-Compatible 5.1 Audio AMP TPA3116 Chip Stereo Amp DC 9-24V Convenient - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Audio input: Bluetooth + AUX + U disk. Bluetooth version: 5.1. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
PCM5102 Board with Multiple Input Interfaces for Various Devices - Features: quality: The PCM5102 adopts a highperformances digital to analogconverter DACchip, which can provide excellent quality. Flexibility: The PCM5102 decoding board has multiple input interfaces, such as I2S, S/PDIF, and USB, and can be connectedto various sourcedevices.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-Compatible 5.1 Home Music Wireless Module 2x100W Stereo Amp DC 9-24V - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
100W Bluetooth 5.0 HiFi Power Amplifier Stereo Surround For Phone TV CD Player - HiFi clear and delicate sound, no audible noise even at high power output. With Bluetooth 5.0 / USB / 3.5mm AUX audio input, compatible with most common audio device such as phone, tablet, computer, TV, CD player, decoder, preamp and so on.
Mini Bluetooth Digital Power Amplifier HiFi Stereo Audio Amp USB 50W+50W USB 2CH - HiFi clear and delicate sound, no audible noise even at high power output. Rated Power: 50W 2. With Bluetooth 5.0 / USB / 3.5mm AUX audio input, compatible with most common audio device such as phone, tablet, computer, TV, CD player, decoder, preamp and so on.
Return-320W Bluetooth Power Amplifier Receiver USB Player Stereo Audio SUB Amp - Using classic TDA7498E chip, max output power can reach 160W + 160W, equipped with high-quality 32V/5A power supply enough to drive above 300W passive speakers. It has a good match with outdoor/ bookshelf/ computer/ desktop /ceiling /floor standing speakers.
4PCS/SET Gold Brass Speaker Isolation Spike Chassis Cone Stands Feet Kit - Spikes can be installed to separate your players, amplifier or other audio components from vibration.The tones will be more focused. And less noise. Product weight: 70g each spike with pad. Product height :Spike-(adjustable): 28mm - 32mm base-3mm.
Pack of 4Pcs Gold Brass Speaker Isolation Spike Chassis Cone Stands Feet Set - Spikes can be installed to separate your players, amplifier or other audio components from vibration.The tones will be more focused. And less noise. Product weight: 70g each spike with pad. Product height :Spike-(adjustable): 28mm - 32mm base-3mm.
Phono Preamp L R Input Output Level Turntable Volume Control EU Plug BHC - 68DBU AT 0DBU SNR: Frequency response of phono preamp is RIAA, 35dB increase, SNR is 68dBu at 0dBu, A weighted, very stable. Item Type: Phono Preamp. VARIOUS CONNECTION OPTIONS: 2 XRCA inputs (L and R), 2 XRCA outputs (L and R), and 1x 1/4in for TRS output, multiple connection options.
TPA3116D2 Voice Sound Amplifier Module Dual Channel Amplifier Board DIY D Class - TPA3116D2 High Power Audio Amplifier Module 2 120W Audio Power Amplifier Module Dual Channel Class D. High Efficiency & Low Power Consumption: With its D-class operation mode and over 90% power efficiency, this amplifier board is highly efficient and generates minimal heat, making it perfect for use in enclosed spaces or other areas where heat buildup could be an issue.
Mini Amplifier Board Amplifier Board Module Amplifier Module - DIY power amplifier module, strong adaptability, easy to install and assemble. Feature: 1. 30Wx2 high‑power stereo power amplifier board, with powerful effect. Item Type: Power Amplifier Board. Support power reverse connection protection, short circuit protection, self-recovery overheating protection.
1Pc Single Layer Nozzle Brass For CO2 Fiber Cutting Machine 0.8/ MFS MLD - Feature: 1. Function: Help to improve sleep quality, improve water activity, magnetize water, resist external electromagnetic radiation. Output Power: 2.5W. Output Frequency: 7.83Hz. Material: ABS. If you are satisfied with our service, pls.
Vintage Pioneer SX-221R Stereo Receiver Made In Japan 1992 + Bonus Bluetooth - Equipped with a comprehensive set of inputs, including phono, CD, tape, and tape 2, the SX-221R accommodates your entire audio collection. Rediscover the joy of vinyl with the phono input, or connect modern devices effortlessly for a seamless fusion of old and new.
Broken-HIFI Bluetooth Valve Tube Amplifier COAX/OPT Desktop Audio Amp USB Player - With 5 kinds of analog and digital audio input (Bluetooth 5.0 / USB / Coaxial / Optical / 2 groups of RCA), compatible with almost all audio devices such as MP3, phone, tablet, computer, CD players etc. to meet different needs of home audio systems. U-disk input supports lossless formats such as APE, FLAC, WAV etc., easy to enjoy HiFi music. Besides speaker output (4/6/8Ω), a low frequency output is specially designed to connect active subwoofer to build 2.1 channel audio systems, which can strengthen bass sound effects to bring more shocking experience just like in the cinema. With treble and bass control to bring more delicate sound according to your own listening style.
Subwoofer Preamp Amplifier Board Single Power Supply Mono Processing - This board is a preamp board, and is not designed to be directly connected to the speaker. channel input, subwoofer output, then the output amplifier,can not directly connected to the speaker. 1 Module.
350W 8ohm, 700W 4ohm IRS2092 IRFB23N20D Class D MONO Amplifier Assembled Board - This amplifier features original IRS2092, IRFB23N20D. The whole circuit board's wiring and layout is very reasonable and compact, whole PCB's wiring features one point ground style. the 3D sense is strong, is calm, solid and strong, Sound Noise Ratio and dynamic is excellent; details is clear, Transient Response is good.
Quad 34 Pre amplifier and 306 Power Amplifier - Experience high-quality sound with the Quad 34 pre-amplifier and 306 power amplifier. Upgrade your listening experience with the Quad 34 pre-amplifier and 306 power amplifier.
PCM5102 Digital Board I2S Player Module Prolong Life for Portable - Features: quality: The PCM5102 adopts a highperformances digital to analogconverter DACchip, which can provide excellent quality. Flexibility: The PCM5102 decoding board has multiple input interfaces, such as I2S, S/PDIF, and USB, and can be connectedto various sourcedevices.
HIFI Power Amplifier for AK 170 with blue LED light Car Home Club Party Music - Mini HIFI AUX Power Amplifier only, other accessories demo in the picture is not included! 1 Amplifier. Low distortion supplies a clearer, for and more powerful sound. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
ZK-1002M Speaker Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 - ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp. Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB).
DC5-19V 2 Inputs 2 Outputs Stereo Audio Mixer Distributor for Headphones - 1 Mixer Distributor(without power adapter). each other. output will be the mixed sound. 20x 2.5 1.2cm Soft Plastic Golf Shoe Spikes Cleat Fast Twist For Adida Champ. Handheld Electric Power Starter Start Bar For HSP REDCAT NITRO 1/8 1/10 RC Car.
Stereo Music Audio Signal Pre-amplifier Amp Headphone Amplifier Board 3.5mm A - Can directly drive the headphone and supports 16ohm maximum headphone impedance. Pretty Sound: Using dual op amp NE5532 with high frequency electrolytic capacitor and noise reduction circuit design to improve sound quality with high gain.
Audio Amplifier Stereo Volume Controller Music Control Board Adjuster 3.5mm d - Outputs are 3.5mm or RCA jacks. This is a stereo switch box with lossless signal, solid aluminum alloy shell with strong interference resistance. SMALL AND PORTABLE: Mini stereo audio preamplifier possess small size, easy to carry and use.
Bluetooth HiFi Power Amplifier Mini Audio Digital Stereo FM Car AMP With Remote - 400W Bluetooth 5.0 Digital Power Amplifier Wireless Audio Player Audio Amplifier HiFi Stereo FM with Remote Feature: 1.Bluetooth 5.0, HiFi Stereo: With built-in Bluetooth 5.0 chip, this wireless music speaker ensures low distortion and supplies clear and powerful sound. 2.Two-channel Stereo: Featuring right channel and left channel, the digital audio player provides strong surround stereo. 3.FM Radio: The audio amplifier supports FM stereo radio, designed with a radio antenna. 4.Multi-mode Audio Play: TF card, U disk, MP3 format play and Bluetooth 5.0 wireless connection. .
Power Amplifier Small Error Correction Power Amplifier US Plug ZZ1 - Feature: 1. Item Type: Digital Audio Power Amplifier. Signal Output: 4 wire signal output. 1 x Antenna. Signal Input: gold plated signal input. Plug: US plug 100-240V. Use: With the sound field and LCD display, can be used for infant behavior hearing, etc.
Fosi P3 Mini Headphone Amplifier Ultra-Compact Stereo Amplifier - Connect it to your favorite devices and enjoy superior sound reproduction that brings your music to life. Experience the richness of your favorite music with this compact amplifier. Its components ensure exceptional sound quality, making it an choice for any space.
10CH Audio Distributor 1 In 10 Out Stereo Headphone Amplifier (With EU Adapter) - 10-channel amplifier: With 10 independent stereo high-power amplifier sections. Provide you with a wonderful sound experience. 10 Channels Audio Distributor 1 Input 10 Outputs DC12-24V Audio Preamplifier AUX 3.5mm Stereo Headphone Amp for Studio Recording.
10CH Audio Distributor 1 In 10 Out Stereo Headphone Amplifier (With EU Adapter) - 10-channel amplifier: With 10 independent stereo high-power amplifier sections. Provide you with a wonderful sound experience. 10 Channels Audio Distributor 1 Input 10 Outputs DC12-24V Audio Preamplifier AUX 3.5mm Stereo Headphone Amp for Studio Recording.
Treble Horn Speaker 25 Core Screw ABS Phase KTV Speaker Horn Tube Horn Tweeter - Treble Horn Speaker 25 Core Screw ABS Phase KTV Speaker Horn Tube Horn TweeterFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
HA800 Headphone Amp with Power Adapter 8 Channel Stereo Audio Amplifier(US Plug) - Multiple Output Channels: With eight headphone output channels and one input channel, this headphone amplifier allows for flexible audio distribution. It can accommodate multiple users simultaneously, making it perfect for group monitoring or collaborative recording sessions.
Ultra Low-Noise Audio Mixer In-Ear Monitoring System (4 Channel) - When the power adapter is connected to a power source, the mixer automatically powers on, indicated by the illuminated POWER LED. To disconnect the mixer from the power source, simply unplug the power adapter.
10CH Audio Distributor 1 In 10 Out Stereo Headphone Amplifier (With EU Adapter) - 10-channel amplifier: With 10 independent stereo high-power amplifier sections. Provide you with a wonderful sound experience. 10 Channels Audio Distributor 1 Input 10 Outputs DC12-24V Audio Preamplifier AUX 3.5mm Stereo Headphone Amp for Studio Recording.
10 Channel Audio Distributor 1 In 10 Out Stereo Headphone Amplifier (NO Adapter) - 10-channel amplifier: With 10 independent stereo high-power amplifier sections. Provide you with a wonderful sound experience. 10 Channels Audio Distributor 1 Input 10 Outputs DC12-24V Audio Preamplifier AUX 3.5mm Stereo Headphone Amp for Studio Recording.
Coaxial Coaxial Optical Fiber DAC Board For Amplifier - Board is suitable for DVD players, computer motherboards, digital conversion cards, and various TV set-top boxes. 1 x Board(other accessories demo in the picture is not included.). 24Bit 196KHz high-quality chip, no need to drive, strong anti-interference ability.
HA800 Headphone Amp with Power Adapter 8 Channel Stereo Audio Amplifier(US Plug) - Multiple Output Channels: With eight headphone output channels and one input channel, this headphone amplifier allows for flexible audio distribution. It can accommodate multiple users simultaneously, making it perfect for group monitoring or collaborative recording sessions.
10 Channel Audio Distributor 1 In 10 Out Stereo Headphone Amplifier (NO Adapter) - 10-channel amplifier: With 10 independent stereo high-power amplifier sections. Provide you with a wonderful sound experience. 10 Channels Audio Distributor 1 Input 10 Outputs DC12-24V Audio Preamplifier AUX 3.5mm Stereo Headphone Amp for Studio Recording.
10 Channel Audio Distributor 1 In 10 Out Stereo Headphone Amplifier (NO Adapter) - 10-channel amplifier: With 10 independent stereo high-power amplifier sections. Provide you with a wonderful sound experience. 10 Channels Audio Distributor 1 Input 10 Outputs DC12-24V Audio Preamplifier AUX 3.5mm Stereo Headphone Amp for Studio Recording.
Digital PCM5102 Board I2S IIS Microcontroller Easy Integration and Control - Features: quality: The PCM5102 adopts a highperformances digital to analogconverter DACchip, which can provide excellent quality. Flexibility: The PCM5102 decoding board has multiple input interfaces, such as I2S, S/PDIF, and USB, and can be connectedto various sourcedevices.
MA-1 Professional Microphone Preamplifier Dynamic/Pive Aluminum Mic - MA-1 is a professional microphone preamplifier that operates on 48V phantom power, but does not pass phantom power to the microphone. The four foam pads which raise the resist falling capability of microphone in a way.
Ultra Low-Noise Audio Mixer In-Ear Monitoring System (4 Channel) - When the power adapter is connected to a power source, the mixer automatically powers on, indicated by the illuminated POWER LED. To disconnect the mixer from the power source, simply unplug the power adapter.
Home Stage Speaker Flat Tweeter KTV Speaker Horn Tube for Tweeter Accessor - Home Stage Speaker Flat Tweeter KTV Speaker Horn Tube for Tweeter AccessorFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
FM783 Schumann Generator 7.83Hz Ultra Low Frequency Pulse Generator Crystal - 1 x Schumann Generator. Features: stability pulse chip, features accuracy and stability. The durable material ensures its durability, with a long service life. Portable: This Module is lightweight and compact, easy to carry.
DC 48V TPA3255 Digital Amplifier Board HIFI Stereo 300Wx2 Class D Amplifier Z4T8 - Power amplifier IC: TPA3255 chip. 1 x Audio Power Amplifier Board. Input : 3.5MM stereo wired socket interface (3P). Signal to Noise Ratio: () 111dB. Work efficiency: 90%. Output Power:315W/4ohm, 10% distortion, 185W/8ohm, 10% distortion.
2.1 Channel Audio Stereo Subwoofer Board BT5.0 50W+50W+100W A5V8 Tool - Output : 50W+50W+100W. Audio Output: Left and Right Channels+Subwoofer+3.5mm Stereo Port. Audio Input: +AUX+U Disk+USB Sound. Audio Channel: 2.1 channel. This tool support, U disk, USB sound and AUX input, you can use the suitable way to use.
4 Channels Audio Stereo Headphone Amp Amplifier for Studio (Black White) - Type: Mini Headphone Amplifier. HA400 Ultra-Compact 4 Output 1 Input 4 Channels Audio Stereo Headphone Amp Amplifier with EU Power Adapter for Studio Recording. 4-channel stereo headphone amplifier for all types of headphones.
4 Channels Audio Stereo Headphone Amp Amplifier for Studio (Black White) - Type: Mini Headphone Amplifier. HA400 Ultra-Compact 4 Output 1 Input 4 Channels Audio Stereo Headphone Amp Amplifier with EU Power Adapter for Studio Recording. 4-channel stereo headphone amplifier for all types of headphones.
XY-C50H HiFi Premium Bluetooth Digital Amplifier Board BT5.0 TPA3116D23089 - 1 x XY-C50H power amplifier board. Bluetooth version: 5.0. Input mode: Bluetooth+AUX+U disk+USB sound card. Heat dissipation mode: pure aluminum heat sink+ heat dissipation, large heat dissipation area, ensuring full power and high performance operation.
-502B Bluetooth Digital Amplifier Board with Case 50Wx2 Dual-Channel2819 - The module has two modes: Bluetooth and LINE IN. When the Bluetooth power amplifier board is not plugged in the audio head, the Bluetooth mode is the default when powered on; When the power amplifier board is plugged in the audio head, the default mode of power-on is LINE IN audio line input mode; You can also switch modes by holding down the "PLAY/M" key.
PT2399 Dual AC12V Digital Microphone Amplifier Board Karaoke Reverberation BoaS* - 1 Karaoke Reverb Board. MICI MIC2: used to connect the microphone, the connector of the microphone can be directly plugged in. Reverb depth knob: used to adjust the size of the microphone sound. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures.
Reliable Power Amplifier 20Hz-20KHz 400W AK170 Accessories Replacement - Model: AK170. Mini HIFI audio power amplifier. 1 Power Amplifier. Signal to noise ratio:> 90 db. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
100PCS 6022P Electret Microphone Condenser Pickup Sensitivity Microphones - 100PCS 6022P Electret Microphone Condenser Pickup Sensitivity MicrophonesFeatures: Electric condenser microphone, small in size.Material:MetalModel:6022PSize:Approx.6x2.2mm/0.24x0.09inOutput Impedance:2.2ΩSpecifications: Material:MetalModel:6022PSize:Approx.6x2.2mm/0.24x0.09inOutput Impedance:2.2ΩPackage Includes: 100 x Electret Condenser Microphonesnote: Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you order.Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Double ES9038Q2M Decoding Board Plate I2S ES9038 Asynchronous USB Module Support - The MCLK of ES9038Q2M is an independent clock of 100M, so you only need to input DATA BCK LRCK GND. Multiple input interfaces: Supports I2S input and asynchronous USB modules, making it convenient for users to connect to various audioed sources.
Power Amplifier DC12V Music Receiver Replacement Stereo 400W Accessories - Mini HIFI audio power amplifier. 1 Power Amplifier. Signal to noise ratio:> 90 db. Low distortion provides clearer, stronger and more powerful sound. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
Portable Headphone Amplifier HiFi Earphone Amplifier 16-300Ω 3.5mm AUX Sound Amp - 3.5mm AUX input and output can not only output louder sound, but also produce clearer and more realistic stereo sound without distortion. Aluminum alloy housing has strong anti-interference performances and heat resistance, and is durable, providing you with a comfortable handheld experience.
FOSTEX personal amplifier PC200USB - To provide a wide variety of small passive speakers. Now enjoyed by connecting a wide range of small speakers to easily PC. Accessories: USB cable (1m) x 1, the speaker cable (1.5m) x 1 set, AC adapter x 1.
Yealink PSU-T41T42T27, 5V 1.2AMP Power Adapter - Compatible with the T41, T42, T - Compatible with T20/T22/T26/T27/T28/T41/T23/T42 Phones FEATURES - AC 100~240V input and DC 5V/600mA output - Australian specification. You might also like. PICK UP OPTION. Otterbox Defender XT Clear MagSafe Case - For iPhone 13 (6.1")/iPhone 14 (6.1").
2.1 Channels 400W Hi-Fi Auto Stereo 12V Car Audio Amplifier MP3 Radio Booster AU - Channel: 2.1 power amplifier, can connect 2 speakers and a subwoofer. Cable Harness Snake Loom Cord Kit For Crimson Surge Drum Module Turbo Command. Power amplifier type: HIFI power amplifier. You need use 220v transform to 12v Power Adapter).
PT2399 Dual AC12V Digital Microphone Amplifier Board Karaoke Reverberation BoaS* - 1 Karaoke Reverb Board. MICI MIC2: used to connect the microphone, the connector of the microphone can be directly plugged in. Reverb depth knob: used to adjust the size of the microphone sound. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio2761 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
TDA7379 AD828 Preamp DC 9-17.5V 2x39W DC12V Amplificador for Amplifiers Audio - Chip model: TDA7379. Audio input: 3P audio cable. Wide Range of Supported Formats: This amplifier supports a variety of audio formats including APE, FLAC, MP3, WAV, and WMA, making it versatile and practical for all types of users.
2x120W Wireless Audio Receiver High Power TPA3116 Plug-In - High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance. Core chip: TPA3116. Easy to Use & Install: With its compact size and easy-to-use design, this wireless audio receiver can be quickly and easily installed in a variety of audio systems, allowing you to enjoy high-quality audio playback with minimal effort.
TPA3116D2 Audio Stereo AMP Module 12-26V 2.1 for Audio System DIY Speakers - Chip selection: NE5532 3+TPA3116D2 2. Powerful Output: With a total output power of 2 80W+100W, this amplifier board provides powerful output capabilities for your audio devices. Compact Design: With a small form factor, this amplifier board is efficient, powerful, and generates minimal heat.
TPA3116D2 Audio Amplifier Panel Mono Channel DC12-26V for Home Theater Audio - Excellent Signal-to-Noise Ratio: With a signal-to-noise ratio of 100dB, this audio amplifier panel provides clear and high-quality sound with minimal distortion or interference. The module can only output mono, when using a speaker.
TPA3118D2 Digital Power Amplifier Board HD 3A Dual Channel for Home Audio System - TPA3118D2 Digital Power Amplifier Board 2x45W Digital Stereo Amplifier Output 3A DC 12-28V Dual Channel for Car Computer Speaker. Chip model: TPA3118D2. Input current: 3A. Wide Range of Impedance Compatibility: This audio power amplifier board is compatible with speakers that have an impedance ranging from 4 ohms to 8 ohms, ensuring versatility and adaptability in speaker system selection.
TPA3116D2 3 Channels Digital Amplifier Board 2*50W+100W 12V-24V - TPA3116D2 3 Channels Digital Amplifier Board 2.1 Channel Audio Power Amplifier Board Module 2 50W+100W 12V-24V. Chip selection: NE5532 2+TPA3116D2 2. High Efficiency & Low Heat Generation: This digital amplifier board is designed to be highly efficient and generate minimal heat, making it perfect for use in enclosed spaces or other areas where heat buildup could be an issue.
XH-M544 Digital Audio Amplifier Board Mono TPA3116DA 150W High-power DC 12-26V - Output power: maximum 150W. Included: 1 x Amplifier Board. Number of channels: Mono. Advanced Heat Dissipation: The XH-M544 features an array of heat sinks that create convection cooling effects, which results in improved heat dissipation.
HA800 Headphone Amplifier with Power Adapter 8 Channel Rechargeble Headphone Amp - Multiple Output Channels: With eight headphone output channels and one input channel, this headphone amplifier allows for flexible audio distribution. It can accommodate multiple users simultaneously, making it perfect for group monitoring or collaborative recording sessions.
YS-XPSM Durable High-power Audio Module 150Wx2 TDA7498E Dual Channel Heat Sink - TDA7498E Chip: This chip supports high-fidelity audio amplification, with low distortion and noise levels, ensuring stable sound quality and clarity even at high output power levels. When the knob is in the middle position, there is no increase or decrease in bass.
8 Channel Headphone Amplifier Microamp Amplifier Useful HA800S for Sound Mixer - Included: 1 X Headphone Amplifier. Input Type: LINE IN (AUDIO IN). Output Type: LINE OUT (AUDIO OUT). Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
RCA Passive Preamp Speaker Volume Controller Useful Volume Adjustment Controller - This wide compatibility makes it suitable for various scenarios and devices, catering to different users' needs. Output channel: support 1 group stereo lotus head interface output. Input and output interface: input and output using gold-plated lotus head interface.
Mini Portable Headphone Amplifier Aluminum Alloy Headphone Amplifier Amp Black - It can efficiently drive headphones, providing high-quality audio. Multiple Headphone Connection Options: The HIFI headphone amplifier features a standard 3.5mm (1/8) stereo output jack on top, compatible with various headphones, earphones, or custom-molded professional in-ear monitors (IEMs).
8 Channel Stereo Audio Amplifier HA800 Headphone Amplifier with Power Adapter - Multiple Output Channels: With eight headphone output channels and one input channel, this headphone amplifier allows for flexible audio distribution. It can accommodate multiple users simultaneously, making it perfect for group monitoring or collaborative recording sessions.
TDA2050 Audio Power Mini Sound DIY 5W-120W Amplifier Board Mono Channel Module - Amplifier chip: TDA2050. 1pc x Amplifier Board. Wiring is very easy, especially for DIY. Number of channels: mono/1 Channel. Lower distortion, audioAmplifier Board. Due to the light and screen difference, the item's color may be slightly different from the pictures.
QCC3031 APTX with Audio Input AUX Lossless Music Hifi7800 - Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. KCOM is the common end of the key, and the other end of the key is respectively connected to VOL+, VOL-, PREV, NEXT, PLAY, and the length of the key line is within 5cm.
QCC3031 APTX Module Audio Input LINE-IN Lossless HiFi Bluetooth 5.04071 - Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. 1 x Module. "PLAY": short press to play/pause, long press for 3 seconds to force into pairing mode, long press for 6 seconds to clear the pairing list.
PAM8620 Bluetooth 5.0 Amplifier Audio Board 15Wx2 Dual Channel Stereo2817 - 1 x PAM8620 Bluetooth 5.0 power amplifier board. Automatically switch to Bluetooth audio source when connected to Bluetooth. Bluetooth indicator status Overall (including heat sink, Knob not included): 67 x 42 x 15mm.
Long Lasting Horn Adapter with Long-distance Holes Speaker Accessories - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Strong plastic material ensures breakage-resistance and durability for long lasting usage.
Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio4798 - 1 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
Volume Adjustment Controller Professional Audio Equipment W3J52261 - Its RCA interface ensures lossless output, allowing you to enjoy your favorite music without any signal degradation. Output Channel: Supports 1 set of stereo lotus head interface output. Input and Output Impedance: 10-50kΩ.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into Bluetooth-compatible earphones (without microphone, Does not support voice chat) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into Bluetooth-compatible earphones (without microphone, Does not support voice chat) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into Bluetooth-compatible earphones (without microphone, Does not support voice chat) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into Bluetooth-compatible earphones (without microphone, Does not support voice chat) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into Bluetooth-compatible earphones (without microphone, Does not support voice chat) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into Bluetooth-compatible earphones (without microphone, Does not support voice chat) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into Bluetooth-compatible earphones (without microphone, Does not support voice chat) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into Bluetooth-compatible earphones (without microphone, Does not support voice chat) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into Bluetooth-compatible earphones (without microphone, Does not support voice chat) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into Bluetooth-compatible earphones (without microphone, Does not support voice chat) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
Technics SU-Z11 and Matching Tuner ST-Z11, 1980's Classic's. - Nice sounding amp and tuner matched combo from the 1980's. Surprisingly powerful for 25 watts/channel. Pots and cabinet fully cleaned. All functions tested and working including phono. Has provisions for 4 speakers includes Tape, Aux, Phono. Tuner is AM/FM and fully working including stereo indicator. Cabinets have surface scuffs and some lite scratching as pictured and a touchup with grey primer on the base plate of amplifier. Tuner has a knock mark on one corner. Both units fully cleaned inside and out . Made in Japan and becoming rare. As with all electronic equipment a video of units working and serial numbers are recorded.
Headphone Amplifier Board MAX4410 Miniature Can Be As a Preamplifier8344 - The headphone amplifier board MAX4410 miniature amp can be used as a preamplifier instead of NE5532. MAX4410 is a low distortion. It can not only be used for headphone amplification, but also used as a power amplifier preamplifier, the effect is not worse than the operational amplifier preamplifier.
Portable Speaker Tweeter Drive for Head External Thread 34 44 51 Core Screw Mout - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Designed with long-distance holes for greater use and suitability.
WSFG-06 Signal Generator PWM Pulse Adjustable Module Sine 1-1000Hz - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Product Function: PWM Mode, Pulse Mode, Source Mode, Sine Mode.
Headphone Amplifier 3.5mm Aux Input and Output Two-stage Switch - Mini high-fidelity headphone amplifier, easy to carry, can output excellent sound without distortion. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
1Set 2-Channel 5W Car Speaker Amplifier Digital Amplifier Audio Board1868 - 1 x Amplifier board. 1, connect the microphone function. 4, support for recording microphone function. 7, support for USB interface (U disk), support for TF card interface. 10, support for external audio input LINE IN.
Upgraded K5Pro Headphone Amplifier Mini DAC Upgrades Your Gaming Sound - Features: K5Pro headphone DAC amplifier combination, next-generation converter withunparalleled internal features, superior performances, and richer details. The K5Pro USB DAC converts USB C-type/optical/coaxial signals into 3.5MM AUXandRCA signals, with low distortion and wide dynamic ranges.
Ultra-Compact 4 Channels Mini Headphone Amplifier 6.35mm/3.5mm Stereo Output - Four-channel stereo headphone amplifier. Item Type: Headphone Amplifier. OUT: four 6.35mm stereo output ports, four 3.5mm stereo output ports. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
NE5532 Record Player Preamplifier MM MC Phono Player Board Phonograph - NE5532 Record Player Preamplifier MM MC Phono Player Board Phonographbrand new andFeatures:Name:NE5532 OP-AMP BoardBoard size:50*30*15 mmInstallation size:43*23mmWorking voltage:Magnification :5 timesChannel: StereoNote:1.Transition: 1cm=10mm=0.39inch2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes(without retail package):1 x Amplifier Board
Pioneer Stereo Amplifier Model- SA-408 Made in Japan - Item Specifications: Pioneer Stereo Amplifier Model- SA-408. Features- Tuner; Phono; Aux; Tape Monitor. Loudness; Speakers A B; 60 Watts. Made in Japan. Item:Pioneer Amplifier. Features:The sound output of this Pioneer unit is surprisingly powerful, for its rated 60 watts.
Sansui Integrated DC Servo Amplifier Model- A-7. Made in Japan - Item:Sansui Amplifier. Item Specifications: Sansui Integrated DC Servo Amplifier Model- A-7. Features- Tuner; Phono; Aux; Tape Monitor 1-2. Hi Filter; Speakers A B; LED Left/Right Power indicator lights.
Passive Volume Controller Professional Audio Equipment D3V93060 - Its RCA interface ensures lossless output, allowing you to enjoy your favorite music without any signal degradation. Output Channel: Supports 1 set of stereo lotus head interface output. Input and Output Impedance: 10-50kΩ.
16-300Ω Headphone Amplifier Portable Earphone AMP 3.5MM w/Audio USB Cable - 1 USB cable. Audio cable length:90cm. 1 Audio cable. Sound quality is not good,headset driving force is insufficient and so on. Due to the difference between different monitors. The product contains LOGO,hope you do not mind.
Headphone Amplifier 4 Channel 3.5/6.35MM Stereo Amplifier Mini Earphone Splitte - 4-Channel stereo headphone amplifier. The PH04 is a 4-channel high power stereo amplifier. Or if everyone in a group wants to listen to the playback. You need a monitor distribution system. This product is 3.5mm interface, one in four out.
400W Bluetooth 5.0 Digital Power Amplifier Wireless Audio Player HiFi Stereo FM - 400W Bluetooth 5.0 Digital Power Amplifier Wireless Audio Player Audio Amplifier HiFi Stereo FM with Remote. Bluetooth 5.0, HiFi Stereo: With built-in Bluetooth 5.0 chip, this wireless music speaker ensures low distortion and supplies clear and powerful sound.
Bluetooth HiFi Power Amplifier Mini Audio Digital Stereo FM Car AMP With Remote - 400W Bluetooth 5.0 Digital Power Amplifier Wireless Audio Player Audio Amplifier HiFi Stereo FM with Remote. Bluetooth 5.0, HiFi Stereo: With built-in Bluetooth 5.0 chip, this wireless music speaker ensures low distortion and supplies clear and powerful sound.
400W Bluetooth 5.0 Digital Power Amplifier Wireless Audio Player HiFi Stereo FM - 400W Bluetooth 5.0 Digital Power Amplifier Wireless Audio Player Audio Amplifier HiFi Stereo FM with Remote. Bluetooth 5.0, HiFi Stereo: With built-in Bluetooth 5.0 chip, this wireless music speaker ensures low distortion and supplies clear and powerful sound.
Bluetooth HiFi Power Amplifier Mini Audio Digital Stereo FM Car AMP With Remote - 400W Bluetooth 5.0 Digital Power Amplifier Wireless Audio Player Audio Amplifier HiFi Stereo FM with Remote. Bluetooth 5.0, HiFi Stereo: With built-in Bluetooth 5.0 chip, this wireless music speaker ensures low distortion and supplies clear and powerful sound.
Headphone Amplifier Board MAX4410 Miniature Can Be As a Preamplifier1448 - The headphone amplifier board MAX4410 miniature amp can be used as a preamplifier instead of NE5532. MAX4410 is a low distortion. It can not only be used for headphone amplification, but also used as a power amplifier preamplifier, the effect is not worse than the operational amplifier preamplifier.
DC 12V-24V TPA3116 100W Mono Channel Digital Audio Amplifier Board car V6O4 - Max power output:mono 100W. Type:100W Mono Channel Digital Audio Power Amplifier B. 1 x Digital Audio Power Amplifier Board. Processors run at maximum speeds. CAUTION: Do not change hardware connections while the PICkit3 or target is powered.
-3002T Bluetooth Digital Power Amplifier Board 300WX2 2.0 Channel Stereo5856 - Power amplifier chip:TPA3255. 1 Digital Power Amplifier Board. Input :Bluetooth+AUX+USB drive/sound card. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing.
2 Channel 2.1 15W Audio TDA2030A Module Stereo Amplifier Board DIY Kit - Output power: 15W+15W. Model: DX-2030 2.1 amplifier board. 1 Amplifier board. Installation is very easy, can be matched with a variety of speakers, DIY, etc., very very suitable for electronics enthusiasts and audiophiles to assemble and use.
HA800 Mini Headphone Amp Stereo Audio Amplifier with Power Adapter 8 Channel - Multiple Output Channels: With eight headphone output channels and one input channel, this headphone amplifier allows for flexible audio distribution. It can accommodate multiple users simultaneously, making it perfect for group monitoring or collaborative recording sessions.
MT21 Digital Bluetooth 5.0 Amplifiers Board 2.1 Channel Audio 2*50W+100W AUX - Output power: 50W+50W+100W. Compatible speakers: 20~100W, 4~8Ω. Audio input: Bluetooth + AUX. Bluetooth Version: 5.0. 1X Bluetooth Amplifier Board. Audio channels: 2.1 channels. Audio output: left and right channel + subwoofer.
8 Channel Rechargeble Headphone Amp HA800 Mini Headphone Amp with Power Adapter - Multiple Output Channels: With eight headphone output channels and one input channel, this headphone amplifier allows for flexible audio distribution. It can accommodate multiple users simultaneously, making it perfect for group monitoring or collaborative recording sessions.
Nvarcher AK4493 Decoding QCC5125 Lossless Bluetooth LDAC Receiver RCA2224 - 5: Bluetooth chip, decoding chip, op-amp. Qualcomm QCC5125, AK4493 decoding chip. 1: Open Bluetooth Scan to LH 5.1 AK4493 LDAC local device. 6: What are the supported formats?. Support LDAC, -HD, ASAPTIVE, -LL lossless transfer, transfer, AAC transfer.
DC 12V-24V TPA3116 100W Mono Channel Digital Audio Amplifier Board car L3P4 - Max power output:mono 100W. Type:100W Mono Channel Digital Audio Power Amplifier B. 1 x Digital Audio Power Amplifier Board. Processors run at maximum speeds. CAUTION: Do not change hardware connections while the PICkit3 or target is powered.
HIFI CS8416+CS4398 24Bit 196KHz Chip Coaxial Optical Fiber DAC Board - 24Bit 196KHz high-quality chip, no need to drive, strong anti-interference ability. board is suitable for DVD players, computer motherboards, digital conversion cards, and various TV set-top boxes. 1 x Board(other accessories demo in the picture is not included.).
-F502H Cool Volume TPA3116D2 Stereo 50W+50W Indicating Bluetooth Audio1577 - Power Amplifier Chip: Tpa3116d2. Audio Output: Left Channel 50W + Right Channel 50W. 50W+50W Stereo Bluetooth Power Amplifier Board; Bluetooth/Aux/U Disk/Sound Card;. Change The Bluetooth Password To Modify The Bluetooth Connection Password To Prevent Others From Hijacking It.
Digital Front Amplifier Board Preamplifier 5 Times Rate Wide Voltage - Digital Front Amplifier Board Preamplifier 5 Times Rate Wide Voltagebrand new andFeatures:Name:NE5532 OP-AMP BoardBoard size:50*30*15 mmInstallation size:43*23mmWorking voltage:Magnification :5 timesChannel: StereoNote:1.Transition: 1cm=10mm=0.39inch2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes(without retail package):1 x Amplifier Board
Horn Adapter Designed with Long-distance Holes for Greater Use and Suitability - Horn Adapter only, other accessories demo in the picture are not included! Mainly used for mating interface conversion between horn and tweeter speaker. 1 x Horn Adapter. Strong plastic material ensures breakage-resistance and durability for long lasting usage.
Digital Hi-Fi 2.1CH 40W 2x20W Subwoofer Power Amplifier Stereo Player - Power amplifier type: Hifi amplifier. --Super Bass Hi-Fi 2.1 Stereo 3 Channel. It also has a for plugging your MP3, MP4,for i-Pod or player. --MP3,for i-Pod, player input. plug-in inductor + large capacity filter.
PCM5102 I2S Player Board I2S Player Module Flexible ConnectivityOptions - Features: quality: The PCM5102 adopts a highperformances digital to analogconverter DACchip, which can provide excellent quality. Flexibility: The PCM5102 decoding board has multiple input interfaces, such as I2S, S/PDIF, and USB, and can be connectedto various sourcedevices.
350W 8ohm, 700W 4ohm IRS2092 IRFB23N20D Class D MONO Amplifier Assembled Board - This amplifier features original IRS2092, IRFB23N20D. The whole circuit board's wiring and layout is very reasonable and compact, whole PCB's wiring features one point ground style. the 3D sense is strong, is calm, solid and strong, Sound Noise Ratio and dynamic is excellent; details is clear, Transient Response is good.
1 Super Micro 6EW7 / 6DE7 Headphone / Integrated Amp 2W SET Tube Valve Amp NEW - In Australia.Micro chassis with small foot print - 170 mm x 290 mm. · 2 x 6DE7 / 6EW7 ( or 6DR7 / 6FD7 ). There may be 2 inputs selected by a toggle switch if needed. Free Option : If it is intended for speaker priority, I suggest to change to use the high gain 6FD7 / 6DF7 tubes.
Sound Module Support Memory Card and USB Flash Drive - Take your DIY projects to new experience with our Mini MP3 Player Module and unleashes your creativity. With support for various file formats and adjust, this module ensures experience. Features: The Mini MP3 Player Module is solution for playbacks to your projects.
2Pieces Mini MP3 Player Module Sound Module Support Card and USB Flash Drive - Take your DIY projects to new experience with our Mini MP3 Player Module and unleashes your creativity. Features: The Mini MP3 Player Module is solution for playbacks to your projects. Specifications: Item: Mini MP3 Player Module.
Pro-Ject Head Box ii Headphone Amplifier - Quality Pro-Ject headphone amplifier. In excellent condition. Working flawlessly. Comes with all original power supply, box and instruction manual.Technical specifications:Power output:330mW/30 Ohms, 60mW/300 OhmsInput impedance:47 kOhmsSignal to noise:94dB unweighted ref. full outputFrequency response:30Hz - 20kHz/-0,05dB (10Hz - 120kHz / - 1dB)Gain:11dBTHD (IMD):0.005% (0.001%)Headphone jack:3-pole 6,3mm phono socketPower supply:16V/200-500mA ACPower consumption:16V/120mA ACDimension W x D x H:105 x 127 x 38mmWeight:600gms without power supply
Small and Powerful Sound Module Mini MP3 Player Module Sound Voice Decoding - Take your DIY projects to new experience with our Mini MP3 Player Module and unleashes your creativity. Features: The Mini MP3 Player Module is solution for playbacks to your projects. Specifications: Item: Mini MP3 Player Module.
2PCS Mini MP3 Player Module for Voice Decoding Board - Take your DIY projects to new experience with our Mini MP3 Player Module and unleashes your creativity. Quantity: 2PCS. Features: The Mini MP3 Player Module is solution for playbacks to your projects.
Small and Powerful Sound Module Mini MP3 Player Module Sound Voice Decoding - Take your DIY projects to new experience with our Mini MP3 Player Module and unleashes your creativity. Features: The Mini MP3 Player Module is solution for playbacks to your projects. Specifications: Item: Mini MP3 Player Module.
XY-C50H HiFi Premium Bluetooth Digital Amplifier Board BT5.0 TPA3116D26703 - 1 x XY-C50H power amplifier board. Bluetooth version: 5.0. Input mode: Bluetooth+AUX+U disk+USB sound card. Heat dissipation mode: pure aluminum heat sink+ heat dissipation, large heat dissipation area, ensuring full power and high performance operation.
7.83Hz Version Ultra-Low Frequency Schumann Pulse Generator Sleep Improver8689 - Stimulates the brain into deep sleep. Can effectively improve the quality of sleep, relieve insomnia and relieve fatigue. Product size is compact and easy to carry. Easy to carry and easy to use. It is normal for each person to experience different results.
-F502H Cool Volume TPA3116D2 Stereo 50W+50W Indicating Bluetooth Audio5321 - Power Amplifier Chip: Tpa3116d2. Audio Output: Left Channel 50W + Right Channel 50W. 50W+50W Stereo Bluetooth Power Amplifier Board; Bluetooth/Aux/U Disk/Sound Card;. Change The Bluetooth Password To Modify The Bluetooth Connection Password To Prevent Others From Hijacking It.
Reliable and Stable Digital Power Amplifier Module for Home Audio Systems - Simple wiring, stable performance. Sound quality is very good using this module. The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Is a high-performance digital power Amp chip.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio6402 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
4 Channel Headphone Amplifier Stereo Audio , Headphone Splitter with 4 32622 - Channel Stereo Headphone Amplifier. 1 x Headphone Amplifier. Anti-crosstalk: This ultra-low-noise amplifier system is designed to provide anti-crosstalk, allowing for a seamless distribution of up to 4 audio signals or headphones.
Headphone Amplifier Two Stage GAIN Switch, HiFi Earphone Amp,3.5mm Headset - 【HiFi Sound Quality】: This Headphone Amplifier is made of pp material and provides HiFi level sound quality, allowing you to enjoy a purer and more detailed music experience. 1 Headphone Amplifier. People always bought together with.
HiFi 3.5mm Aux Audio Headphone Earphone Amplifier for Mobile Phone Music Players - 3.5mm AUX input and output. A: This headphone amplifier supports headphones with 16-150 ohm impedance. This amplifier is not high enough for my bigger headphones. 1 X Amplifier. Noise reduction function, enhanced dynamic distortion, perfect pure stereo effect, high-definition voice and music sound quality optimization.
-502B Bluetooth Digital Amplifier Board with Case 50Wx2 Dual-Channel9264 - The module has two modes: Bluetooth and LINE IN. When the Bluetooth power amplifier board is not plugged in the audio head, the Bluetooth mode is the default when powered on; When the power amplifier board is plugged in the audio head, the default mode of power-on is LINE IN audio line input mode; You can also switch modes by holding down the "PLAY/M" key.
1 Piece Hifi Audio Preamplifier Board 2.0 Midrange Treble with Tone Control N3J1 - 1 x Audio Preamplifier. components are carefully, and the 4558 op amp with high cost performance can be used instead of the 5532, and the circuit board wiring is reasonable. Low noise, beautiful component layout, very suitable for enthusiasts DIY.
ES9018K2M Audio Decoder DAC HIFI USB Sound Card Decoding Support 32Bit6795 - The decoding chip supports 32bit/384kHz, and DSD, with excellent dynamic DNR: 127dB; low distortion THD+N 120dB. USB decoding chip supports 24bit 96kHz. 1 x Audio Decoder. Input: USB interface; Output interface: RCA (double lotus).
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile5906 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
XH-M548 Digital Audio Amplifier Board Bluetooth-compatible Power Amplifier Board - XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V. High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption.
ROTEL THX 5Channel Surround Power Amplifier 5x120W - Signal to Noise Ratio (IHF A network) 116 dB. Continuous Power Output (20-20 kHz, < 0.03%) 120 watts/chinto 8 ohms. Power Consumption 800 Watts. Condition - Near New. Input Impedance/Sensitivity 33 k Ohms/1.0 volt.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in. If item is defective after 3 months, you can still send it back to us.
M38 Bluetooth 4.2 Audio Receiver Board Built-in 5W+5W Amplifier Lossless Decoder - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
2x120W Audio Stereo AMP Module Board High Power TPA3116 Amplifier Board Plug-In - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
HiFi 3.5mm Aux Audio Headphone Earphone Amplifier for Mobile Phone Music Players - 3.5mm AUX input and output. Signal to noise ratio: ≥120dB. A: This headphone amplifier supports headphones with 16-150 ohm impedance. Noise reduction function, enhanced dynamic distortion, perfect pure stereo effect, high-definition voice and music sound quality optimization.
TPA3116D2 Audio Amplifier Panel Mono Channel DC12-26V for Sound System Speaker - Excellent Signal-to-Noise Ratio: With a signal-to-noise ratio of 100dB, this audio amplifier panel provides clear and high-quality sound with minimal distortion or interference. The module can only output mono, when using a speaker.
Ultra-Compact 4 Channel Audio Stereo Headphone Amplifier for Studio (Black) - HA400 Ultra-Compact 4 Output 1 Input 4 Channels Audio Stereo Headphone Amp Amplifier with EU Power Adapter for Studio Recording. 4-channel stereo headphone amplifier for all types of headphones. Type: Mini Headphone Amplifier.
Power Filter Board Module EMI Filter AC Mains Purification HiFi Audio Noise X4J6 - (4) Two common mode filtering, because of the use of two (also known as two sections) filtering, so the filtering of noise better. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing.
2.1 Channel Audio Stereo Subwoofer Board BT5.0 50W+50W+100W A5V8 Tool AU - Output : 50W+50W+100W. Audio Output: Left and Right Channels+Subwoofer+3.5mm Stereo Port. Audio Input: +AUX+U Disk+USB Sound. Audio Channel: 2.1 channel. This tool support, U disk, USB sound and AUX input, you can use the suitable way to use.
Fosi Audio TP-02 TDA7498E Subwoofer Amplifier Mini Sub Bass Digital Class D I... - Special features: smart protection, thermal overload protection, the small offset of less than 20 mV, standby and mute features, differential inputs minimize common-mode noise. Redefine the Bass: TP-02 high-efficiency subwoofer amplifier serves up big bass with up to 220W peak for deep, crisp, clean low frequency sound effects.
HIFI Wireless Bluetooth 5.0 TPA3116 Audio Power Amplifier 50WX2 Stereo =GJ - Bluetooth amplifier board 1. 5.0 Bluetooth version, the transmission efficiency is higher, the transmission distance is farther. Free DC head lead, compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, it can be easily wired.
4 Channel Headphone Amplifier Stereo Audio , Headphone Splitter with 4 34902 - Channel Stereo Headphone Amplifier. 1 x Headphone Amplifier. Anti-crosstalk: This ultra-low-noise amplifier system is designed to provide anti-crosstalk, allowing for a seamless distribution of up to 4 audio signals or headphones.
Operational Preamplifier Board Module NE5532 Amplifier Front Panel Digital - Operational Preamplifier Board Module NE5532 Amplifier Front Panel Digitalbrand new andFeatures:Name:NE5532 OP-AMP BoardBoard size:50*30*15 mmInstallation size:43*23mmWorking voltage:Magnification :5 timesChannel: StereoNote:1.Transition: 1cm=10mm=0.39inch2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes(without retail package):1 x Amplifier Board
-TB22 5.1Bluetooth Power Amplifier Board 50W Channel Amplifier Board with8874 - Audio output: left channel 50W + right channel 50W + subwoofer 100W. High fidelity: When used as an audio amplifier, the tone is warm and the fidelity is high. Over-temperature and short-circuit protection against static electricity.
-TB22P 5.1Bluetooth Amplifier Board 50W Left and Right Channel Amplifier1355 - Audio output:left channel 50W + right channel 50W + subwoofer 100W. High fidelity: When used as an audio amplifier, the tone is warm and the fidelity is high. It has the characteristics of small size, high efficiency, high power and small heat.
-XPS 5.0 Bluetooth Amplifier Board Dual 150W Channel Amplifier Board6488 - Output power: left and right channel ≤ 150W. Power amplifier chip: TDA7498E. 1 x amplifier board (need to install themselves). Bluetooth version: 5.0. Input mode: AUX + Bluetooth. Number of channels: 2.0 channel (left channel + right channel).
1 PCS Preamp Board Amplifier Hifi Tube Preamplifier Board with Boost5213 - 1 Version Preamp Board Amplifier Hifi. The front panel of the electronic tube must be connected to an active speaker or a rear amplifier, and cannot be connected to the car. Passive speakers, speakers, headphones, and amplifiers are not allowed.
2Pieces Mini MP3 Player Module Sound Module Support Card and USB Flash Drive - Take your DIY projects to new experience with our Mini MP3 Player Module and unleashes your creativity. Features: The Mini MP3 Player Module is solution for playbacks to your projects. Specifications: Item: Mini MP3 Player Module.
-170 Audio Amplifier Audio Amplifier with RCA Input C4B62697 - High-fidelity mini audio power amplifier. 1 x Audio Power Amplifier. The left and right channel output is the speaker or speaker interface. Low distortion provides clearer, stronger, and more powerful sound.
350W 8ohm, 700W 4ohm IRS2092 IRFB23N20D Class D MONO Amplifier Assembled Board - This amplifier features original IRS2092, IRFB23N20D. The whole circuit board's wiring and layout is very reasonable and compact, whole PCB's wiring features one point ground style. the 3D sense is strong, is calm, solid and strong, Sound Noise Ratio and dynamic is excellent; details is clear, Transient Response is good.
Schumann Signal Frequency Modulation 0.01Hz~100000Hz DIY Kit for Hobbyists and - Discover the power of precise and accurate signal generation for relaxation and tranquility. Experience advanced technology in signal generation. Designed for all individuals, our signal device is perfect for those seeking to improve their overall.
2.0 DC24-40V Class D Digital Strong High Amplifier Board O5X73413 - The electrolytic capacitor adopts capacity 2200UF/63V x 2, 6 FW series 25V 10UF golden audio input coupling capacitors. Other filter capacitors use the series. Audio digital class D amplifier adopts 7W14A inductor to clear and strong sound.
T160HS Bluetooth Amplifier Board with Subwoofer 2.0 Channel5389 - It has short-circuit protection, over-current, over-heat, and anti-reverse protection. 160W+160W Power Amplifier Board. By adjusting the high and low frequency knobs of this power amplifier board, you can make the sound more layered and make the bass more shocking.
-502B Bluetooth Digital Amplifier Board with Case 50Wx2 Dual-Channel6963 - The module has two modes: Bluetooth and LINE IN. When the Bluetooth power amplifier board is not plugged in the audio head, the Bluetooth mode is the default when powered on; When the power amplifier board is plugged in the audio head, the default mode of power-on is LINE IN audio line input mode; You can also switch modes by holding down the "PLAY/M" key.
12V HiFi Bluetooth Power Amplifiers Mini Stereo Audio AMP Home Remote FM R3E9 - Mini HIFI digital bt audio power amplifier. for SD Card, U disk, AUX input, MP3 format play, support bluetooth wireless connection. bluetooth: Support. Supports FM stereo radio. The machine supports bt operation, and supports line input.
K5Pro Headphone Amplifier Enhances Your Gaming Soundtrack Aluminum Alloy Durable - Features: K5Pro headphone DAC amplifier combination, next-generation converter withunparalleled internal features, superior performances, and richer details. The K5Pro USB DAC converts USB C-type/optical/coaxial signals into 3.5MM AUXandRCA signals, with low distortion and wide dynamic ranges.
Preamp Amplifier Board Board Module Single Power Supply Board - This board is a preamp board, and is not designed to be directly connected to the speaker. channel input, subwoofer output, then the output amplifier,can not directly connected to the speaker. 1 Module.
7.83HZ Programmable Schumann Generator Ultra-Low Frequency Pulse Generator9493 - Item Type: Schumann Wave Generator. 1 x Generator. Output Frequency: 7.83Hz. Applicable for: This is suitable to use glass, porcelain, iron, etc. to hold water, aluminum, copper and other products cannot be used, which cannot let the low frequency of 7.83HZ pass through the container.
XY-C50H HiFi Premium Bluetooth Digital Amplifier Board BT5.0 TPA3116D27883 - 1 x XY-C50H power amplifier board. Bluetooth version: 5.0. Input mode: Bluetooth+AUX+U disk+USB sound card. Heat dissipation mode: pure aluminum heat sink+ heat dissipation, large heat dissipation area, ensuring full power and high performance operation.
MD3 Vehicle Desktop Digital Turntable Bluetooth LDAC Small Tail Black &8108 - Bluetooth version 4.2, and support, , -HD, LDAC protocol, LDAC protocol up to 96k 24b. MD3 is a hand-sized HIFI digital turntable, which can be inserted into U disk, can be Bluetooth, can be decoded by USB DAC, with coaxial, optical fiber digital signal output, more with RCA output, 3.5 headphone port output.
2X50W 2X100W TPA3116D2 Bluetooth 5.0 Digital Amplifier Board Subwoofer 45631 - Too Much Noise When Playing Music, Or No Music Playing Has A Noise Floor. Therefore, The Audio Cable Should Be Shielded As Much As Possible. There May Be Noise From The Audio Source. This Product Is Xh-A310 Power Amplifier Board With Tuning, Using Chip For Tda3116d2 Digital Power Amplifier Chip, With Four-Channel Dual Stereo, Support U Disk Playback, Bluetooth Playback, And Aux Input Inheritance 3.5 Audio Interface.
WSFG-06 Signal Generator PWM Pulse Module Sine 1-1000Hz 4-20mA 2-10V - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Product Function: PWM Mode, Pulse Mode, Source Mode, Sine Mode.
Fosi Audio T10 Wifi Bluetooth 5.0 Streaming Hifi Stereo Receiver Amplifier 2.... - Also added a PRE-OUT interface to connect a subwoofer and headphone output. Wireless Multi-Room WiFi Bluetooth Stereo Amplifier. Input Bluetooth + RCA Bluetooth + 3.5mm AUX Bluetooth 5.0 + WIFI + 3.5mm AUX + U-disk Bluetooth + RCA + USB + Optical + Coaxial RCA RCA.
1.34in Thread Diameter Horn Adapter with Long-distance Holes Speaker Repair Part - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Strong plastic material ensures breakage-resistance and durability for long lasting usage.
ZK-ST21 100W+100W+200W 2.1 Channel Bluetooth Digital Power Subwoofer Amplifier - 1 x ST21 amplifier board. Carry two TPA3221, support 2.1 channel Bluetooth digital amplifier 100W + 100W + 200W high power. Adaptable speakers: Left and right channels, support 3-8Ω, up to 100W speakers; subwoofer support 2-8Ω, up to 200W speakers.
APP Name Change Password EQ Bluetooth QCC3034 APTXHD Power Amplifier TWS 5/6/8W - With call function, QCC3034 low power consumption. Support SBC, AAC, APTX, APTXLL, APTXHD multiple encoding. Support TWS pair of boxes (2 composed of wireless stereo speakers). "PLY "+"VOL+": press and hold simultaneously for 1 second to enter search TWS mode.
DC12-26V High Power 120W+120W Dual Channel Stereo Digital Audio Power Amplifier - Maximum Output Power: 120W x 2. This is an audio power amplifier board that strengthens low‑power, inaudible electronic audio such as the from radio receiver or electric guitar pickup to a level that is strong enough for driving loudspeakers or headphones.
Pre-AMP Amplifier Board Single Power Supply Mono Channel 22HZ-240HZ - Channel input, subwoofer output, then the output amplifier,can not directly connected to the speaker. This board is a preamp board, and is not designed to be directly connected to the speaker. 1 Module.
REGA IO AMP Integrated Amplifier - I have for sale Rega IO integrated amplifier in perfect condition. I bought it around four months ago as part of the System One package. This is a very detailed and energetic amplifier with an excellent phono stage. The only reason I am selling is due to buying the Marantz Stereo 70s. Feel free to ask questions. Here are some specs:TECHNICAL SPECIFICATIONSPower Output30 W per channel into 8 ΩPower Consumption135 WInputs1 x Phono input, 2 x Line inputsDimensions (W x H x D)180 x 68 x 290 mmWeight2.9 kg
Reisong A12 - Reisong A12 Tube amp been modded to Skunkie Design spec’s, All mods done inside with Audio quality parts. Comes with original tubes. Approx 30hrs use great smooth detailed sound
TDA2050 Mono o Power Amplifier Board Module for AC 12-24V 5W-120W 1-Channel - TDA2050 Mono o Power Amplifier Board Module for AC 12-24V 5W-120W 1-ChannelSpecifications:Model: X20X0-1-2050Amplifier Chip: TDA2050Number of channels: one channelInput voltage: for AC 5-24VOutput power: 5W-120WOutput impedance: 4-16ohmSize: 60x35mm/2.36x1.38"Quantity: 1 PcNote:Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bidDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!No Retail PackagePackage Includes:1 x TDA2050 Amplifier Board
Nobsound Mini 50W X 2 Bluetooth Power Amplifier; 2.0 Channel Stereo Hi-Fi Dig... - This is Nobsound's new power amplifier in 2023. Based on our previous product, we enhance its output power and improve its functionality, while still keep its mini size and elegant design. Despite its mini size(can be hold with one hand), the output power is improved to 100W(50W 2) with the upgraded chip.
Fosi Audio MC101 Bluetooth Stereo Amplifier Home Audio Component Mini Amp wit... - Its user-friendly design includes automatic Bluetooth reconnection and a simple manual pairing reset, ensuring a smooth and uninterrupted wireless music experience. Dive into the HiFi world with its superior sound quality and a powerful output of 200W.
HiFi Bluetooth Headphone Amplifier Portable HiFi Earphone with Bass Volume2574 - It is delicate, compact,, and portable that can be carried conveniently. Bluetooth & 3.5mm AUX Input: The upgraded HiFi headphone amplifier not only supports 3.5mm(AUX) audio input, but also supports Bluetooth connect, 100Db and +N 0.02%, possible to output a and more real stereo sound without distortion.
1Pcs 50Wx2 Power Amplifier Module Binaural Bluetooth XY-C50L Amplifier Board - 1x C50L Amplifier Board (Bare board/full board optional). Audio input: Bluetooth, AUX, USB. Bluetooth Version: 5.0. The real color of the item may be slightly different from the pictures shown on the website caused by many factors such as brightness of your monitor and light brightness.
1Pcs AMP Board Power Amplifier Module 100Wx2 XY-C100L New Amplifier Board - Chip solution: Class-D power amplifier chip. The hotter the more sticky the thermal conductivity is.The shell version needs to be assembled by yourself. Screwdriver is given with the shell version. The main knob adopts the rotary encoder only used in high-end power amplifier, realizing the smooth feel of 360 degree stepless tuning with one key to start and stop, and long press the switch is simple and convenient to operate.
Upgrade Your Audio System with ACDC 12V TDA7297 2 * 15W Board Dual Channel - AC/DC, 2.0/dual channel/stereo, 12V/2A when using, the output power of 15W +15W, peak up 25W +25W. Power: 15W +15W. 1 Dual-Channel Amplifier Board. Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
USB DAC Converter Connect and Listen with Ease USB Sound Card for Laptop - Features: USB DAC Converter:It has analogs output, coaxial/optical digital output, and earphone output, which can be output to earphone and used directly as USB sound card. Transform your digital with this versatile USB converter.
USB C to 3.5mm Sound Adapter Type C Headphone Adapter DAC Cable Digital Decoders - Digital Decoders: equipped with a digital Decoders, it can decodes and process digital Sound signals and provide clearer and more realistic sound effects. Multifunctional design: the product integrates multiple functions, including USB Type C converter, earphone amplifier and digital Decoders, which is integrated and easy to carry and use.
Mini HiFi Digital Stereo Audio Amplifier Radio Mic Car Home U4G4 Use P6Z6 - Mini HIFI audio power amplifier.Two main channel output. 1PC x Power Amplifier. Low distortion supplies a clearer, stronger and more powerful sound. You can follow below process to chontact us. All pictures are for illustration purpose only and Colours may vary slightly.
Pass Labs XP-12 preamplifier - The previous owner bought it new from Audio Connection (the official Pass Labs distributor) in 2020 and subsequently had a balance issue repaired by them in 2021; the invoice for that is included. I have the original double box, remote and manual.
McChanson's 6BX7 UltimatE Headphone Amp SET Tube Valve Amp NEW - In Australia.Mini chassis: small foot print Mini Chassis - 220mm x 310mm. Having 3W power, it is possible to drive efficient speakers well ! two RCA inputs ( selectable via a toggle switch on top plate), One headphone Jack out.
DC 12V Home 7.83Hz Ultra Low Frequency Office SchumannGenerator Pulse - 1pc x SchumannGenerator. Features: High stability pulse chip, features high accuracy and stability. The durable material ensures its durability, with a long service life. Makes the sound space reverberation stable and harmonious, allowing listeners to enjoy music more concentrated and enjoyable.
Yamaha Amplifier CA 610 needs repair - This unit is in very good cosmetic condition but emits a loud crackle from one channel. Meters work and sound is not distorted. Suspected fault capacitor and worthing of any repairs needed.
Microphone Preamplifier Dynamic/Pive Aluminum Preamplifier Net Boost - MA-1 is a professional microphone preamplifier that operates on 48V phantom power, but does not pass phantom power to the microphone. The four foam pads which raise the resist falling capability of microphone in a way.
Portable USB DAC Converter Adapters Transform Device Sound USB Decoders - Features: USB DAC Converter:It has analogs output, coaxial/optical digital output, and earphone output, which can be output to earphone and used directly as USB sound card. Transform your digital with this versatile USB converter.
Triode Vp-Mini84 Our Store Assembled Vacuum Tube Power Amplifier - We are located in Japan.For electrical products, check the manufacturer and product and convert to the voltage of each country.We plan to ship by FedEx or DHL.Please contact us as the shipping fee can be changed in some cases. -Import duties, taxes, and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. -Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying. -These charges are normally collected by the delivering freight (shipping) company or when you pick the item up - do not confuse them for additional shipping charges. -We do not mark merchandise values below value or mark items as - gifts - The US and International government regulations prohibit such behavior.
Radius Ra-Vt11 Power Amplifier Tube Type - We are located in Japan.For electrical products, check the manufacturer and product and convert to the voltage of each country.We plan to ship by FedEx or DHL.Please contact us as the shipping fee can be changed in some cases. -Import duties, taxes, and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. -Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying. -These charges are normally collected by the delivering freight (shipping) company or when you pick the item up - do not confuse them for additional shipping charges. -We do not mark merchandise values below value or mark items as - gifts - The US and International government regulations prohibit such behavior.
Triode Vp-Mini88 Mk2 Our Store Serviced Vacuum Tube Amplifier - We are located in Japan.For electrical products, check the manufacturer and product and convert to the voltage of each country.We plan to ship by FedEx or DHL.Please contact us as the shipping fee can be changed in some cases. -Import duties, taxes, and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. -Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying. -These charges are normally collected by the delivering freight (shipping) company or when you pick the item up - do not confuse them for additional shipping charges. -We do not mark merchandise values below value or mark items as - gifts - The US and International government regulations prohibit such behavior.
Chosho Denki Homemade Vacuum Tube Amplifier Maintenance Complete - We are located in Japan.For electrical products, check the manufacturer and product and convert to the voltage of each country.We plan to ship by FedEx or DHL.Please contact us as the shipping fee can be changed in some cases. -Import duties, taxes, and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. -Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying. -These charges are normally collected by the delivering freight (shipping) company or when you pick the item up - do not confuse them for additional shipping charges. -We do not mark merchandise values below value or mark items as - gifts - The US and International government regulations prohibit such behavior.
Ek Japan Tu-8200R Vacuum Tube Amplifier - We are located in Japan.For electrical products, check the manufacturer and product and convert to the voltage of each country.We plan to ship by FedEx or DHL.Please contact us as the shipping fee can be changed in some cases. -Import duties, taxes, and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. -Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying. -These charges are normally collected by the delivering freight (shipping) company or when you pick the item up - do not confuse them for additional shipping charges. -We do not mark merchandise values below value or mark items as - gifts - The US and International government regulations prohibit such behavior.
Luxkit A3600 Vacuum Tube Power Amplifier - We are located in Japan.For electrical products, check the manufacturer and product and convert to the voltage of each country.We plan to ship by FedEx or DHL.Please contact us as the shipping fee can be changed in some cases. -Import duties, taxes, and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. -Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying. -These charges are normally collected by the delivering freight (shipping) company or when you pick the item up - do not confuse them for additional shipping charges. -We do not mark merchandise values below value or mark items as - gifts - The US and International government regulations prohibit such behavior.
Ek Japan Tu-8200R Our Shop Assembled Vacuum Tube Amplifier - We are located in Japan.For electrical products, check the manufacturer and product and convert to the voltage of each country.We plan to ship by FedEx or DHL.Please contact us as the shipping fee can be changed in some cases. -Import duties, taxes, and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. -Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying. -These charges are normally collected by the delivering freight (shipping) company or when you pick the item up - do not confuse them for additional shipping charges. -We do not mark merchandise values below value or mark items as - gifts - The US and International government regulations prohibit such behavior.
Ek Japan Tu8550 Vacuum Tube Preamp - We are located in Japan.For electrical products, check the manufacturer and product and convert to the voltage of each country.We plan to ship by FedEx or DHL.Please contact us as the shipping fee can be changed in some cases. -Import duties, taxes, and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. -Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying. -These charges are normally collected by the delivering freight (shipping) company or when you pick the item up - do not confuse them for additional shipping charges. -We do not mark merchandise values below value or mark items as - gifts - The US and International government regulations prohibit such behavior.
2CH 40W Power Mini HiFi Stereo AMP Amplifier For Car Home MP3 FM - Can for play the disk /for card for music and FM stereo radio, support Mp3 music format ( USB+ +FM). Select high-power four channel professional power amplifier integrated circuits, minimal distortion, strong power.
Fast Charging QC 3.0 USB C Multiple USB Charging Station With Lcd For Car Device - Feature: 1. Automatic Detection: Provide the fastest possible charging. The maximum output of a single port can reach 2.4A, and the total output is 8A. The high power design is suitable for a variety of digital devices with large capacity batteries.
Stereo Hi‑Fi Headphone Amplifier Portable Amp Output With Bass Enhancement - With bass switch, provide a more delicate and round bass performance. 16‑600Ω HiFi Headphone Amplifier: Supports 16‑600Ω impedance headphones, helping high impedance or low sensitivity headphones to be better driven, exquisite, compact, light and portable.
3.5mm Stereo Hi‑Fi Headphone Amplifier Portable Amp Output With Enhancement - With bass switch, provide a more delicate and round bass performance. 16‑600Ω HiFi Headphone Amplifier: Supports 16‑600Ω impedance headphones, helping high impedance or low sensitivity headphones to be better driven, exquisite, compact, light and portable.
3.5mm Stereo Hi‑Fi Headphone Amplifier Portable Output With Bass Enhancement - With bass switch, provide a more delicate and round bass performance. 16‑600Ω HiFi Headphone Amplifier: Supports 16‑600Ω impedance headphones, helping high impedance or low sensitivity headphones to be better driven, exquisite, compact, light and portable.
40W Fast Charging QC 3.0 USB C USB Car Charger Stations For Car MultIple Device - Total Output Power: 40W (Maximum). Feature: 1. Automatic Detection: Provide the fastest possible charging. The maximum output of a single port can reach 2.4A, and the total output is 8A. The high power design is suitable for a variety of digital devices with large capacity batteries.
Akai AM-U22 stereo amplifier Made In Japan 100% Function - Akai AM-U22 stereo amplifier great condition and 100% function outstanding stereo sound quality. Akai AM-U22 stereo amplifier. Power output: 25 watts per channel into 8Ω (stereo). Damping factor: 50.
Emotive Pre Amplifier UMC-1 - Featuring a sleek and modern design, the UMC-1 boasts advanced features such as HDMI switching, Dolby Digital and DTS decoding, and automatic room correction. With its easy-to-use interface and versatile connectivity options, this pre amplifier is ideal for enhancing your audio experience.
Hugo TT DAC Table Top DAC/Preamp Digital to analogue Chord Electronics - Experience high-quality sound with the Hugo TT DAC Table Top from Chord Electronics. This integrated amplifier features digital audio technology for clear and crisp audio output. The device is designed to function as both a DAC and preamp, providing versatility in use.With the ability to handle high-resolution audio files, the Hugo TT DAC Table Top delivers an immersive audio experience. The device is compatible with a range of devices, including computers, smartphones, and tablets. Its sleek design and compact size make it a perfect addition to any home audio setup. Upgrade your sound system with the Hugo TT DAC Table Top from Chord Electronics.
Pro-Ject Head Box S2 Digital Headphone Amplifier - The Head Box S2 Digital is a fully equipped desktop headphone amplifier. Equipped for even the most demanding digital audio guru. The Pro-Ject Head Box S2 Digital supports playback for PCM files up to 32bit / 768kHz and DSD decoding up to quad DSD (DSD256).
Pro-Ject Phono Box S2 MM & MC Phono Preamplifier - When we started creating Phono Box S2, its successor, it had to have exactly that but improve on sound even further. Super phono preamp. In like new condition. Switchable input impedance/capacitance.
Sony A/V Receiver amplifier STR-KM7500 - Sony STR-KM7500 AV amp. The main speaker outputs and surround outputs all appear to work. Lots of RCA selectable analogue inputs. I had this issue on other similar Sony amp, unsure what the problem is.
Vintage Stereo Equipment Sony Panasonic Amplifier Cassette - Vintage 70's/80's Stereo Equipment. All working before put in storage 5 years ago. Plugged in and all still power up. Would love to keep but don't have room to store anymore. All items included in sale. Deitron DSA-88 High Fidelity Amplifier Sony TC-160 Stereo Cassette-Corder National Panasonic RS-260US Stereo Cassette Deck Rank Arena RV340 Video Cassette Recorder Sony ST-88 Solid State Stereo Tuner (Some Scratches - see photos)
Seamless Wiring and Reliable Performance with the IRS2092S Power Board - 1 x IRS2092S digital power amp board. The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Simple wiring, stable performance. Sound quality is very good using this module.
Power Amplifier Digital Hi-Fi 2.1CH 40W 2x20W Subwoofer Stereo Player - Power amplifier type: Hifi amplifier. --Super Bass Hi-Fi 2.1 Stereo 3 Channel. It also has a for plugging your MP3, MP4,for i-Pod or player. --MP3,for i-Pod, player input. plug-in inductor + large capacity filter.
GV023 USB DAC Converter Adapter Effortless Sound Enhancement Plug and Use - Features: USB DAC Converter:It has analogs output, coaxial/optical digital output, and earphone output, which can be output to earphone and used directly as USB sound card. Easy to Use:Just plug the sound adapter into the USB interfaces, and then plug the headphones into the adapter.
Mini TRS 6.5mm Input 1 in 4 Out Channel Headphone Amplifier Stereo - With 4 headphone output channels and 1 input channel. Ultra low noise 4560 operational amplifier for outstanding. Provides highest quality for each headphone even at. Wide bandwidth product:10MHz.
FM783 7.83Hz Schumann Generator Ultra-low Frequency Pulse Generator - 1 x Schumann Generator. Features: stability pulse chip, features accuracy and stability. The durable material ensures its durability, with a long service life. Portable: This Module is lightweight and compact, easy to carry.
Ultra-Compact Mixer 4-Channel Professional Sound Mixer - Ultra-compact 4-channel mixer. Mini mixer boast ultra-low-noise operation for outstanding. Excellent with ultra-low noise operational amplifier. Features: Great sound quality even at output level. Frequency Range:20Hz+20KHz.
25 Core Screw ABS Phase KTV Speaker Horn Tube for Tweeter Accessories - 25 Core Screw ABS Phase KTV Speaker Horn Tube for Tweeter AccessoriesFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
Portable Receiver Module DIY Stereo Music Car Speaker Module - Low distortion supplies a clearer, for and more powerful sound. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Quantity: 1 Pc. Color: Black.
Schumann Waves Resonance Generator Sinusoidal Frequency Signal Device Adjustment - Unlock new possibilities with the schumann signal device and improve your work or projects. Interfaces waveform: sine waves+square waves+inverse square waves (the bottom left corner is the output interfaces, and the waveform is output simultaneously).
Energy Saving Class D Digital Amp Module with FAN for Superior Sound Output - The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Simple wiring, stable performance. Sound quality is very good using this module. Overheating protection: Yes (heat sink temperature above 100C, turn off output).
Power Amplifier Music Receiver Replacement 20Hz-20KHz 400W Accessories - Mini HIFI audio power amplifier. 1 Power Amplifier. Signal to noise ratio:> 90 db. Low distortion provides clearer, stronger and more powerful sound. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
Pioneer SA 500A Amplifier - Retro amp in very good cosmetic and working condition. There are inputs for phono (turntable), auxiliary, tuner, tape 1 and tape 2.
PCM5102 Stereo DACDecoder Board I2S IIS Microcontroller Modules - Features: quality: The PCM5102 adopts a highperformances digital to analogconverter DACchip, which can provide excellent quality. Flexibility: The PCM5102 decoding board has multiple input interfaces, such as I2S, S/PDIF, and USB, and can be connectedto various sourcedevices.
3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music A - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music A - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
90Wx2 AK45 Bluetooth Amplifiers HiFi Digital AMP Speaker Car - Mini HIFI digital bluetooth audio power amplifier. Type: Bluetooth Amplifiers. TF Card, AUX, U disk, MP3 format play, support bluetooth wireless connection. Add single cycle button to cycle favorite music easily.
Advanced IRS2092S Amplifier Module 500W Mono Channel Class D Power Board - 1 x IRS2092S digital power amp board. Overheating protection: Yes (heat sink temperature above 100C, turn off output). Sound quality is very good using this module. The working efficiency of this power Amp board is as high as 90%, which is very energy saving.
Excellent Performance 500W Class D HIFI Power Board with Efficient Cooling - The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Sound quality is very good using this module. Overheating protection: Yes (heat sink temperature above 100C, turn off output).
Player Amplifier For All Vehicles Supports 12V/24V/220V Remote Control - Supports 12V / 24V / 220V. 220V 50W Car AccessoryBT HiFi Bass Audio USB TF MP3 FM. 1 220V Power Cable. Connect to the speaker and power adapter, you'll see this guide "BT is ready to connect", then turn on your phone'sBT feature and connect to the BT-033.
Professional Grade 500W Mono Channel Digital Amp Module Superior Sound - Overheating protection: Yes (heat sink temperature above 100C, turn off output). Sound quality is very good using this module. Simple wiring, stable performance. Input sensitivity 1.5v(RMS). Is a high-performance digital power Amp chip.
Stable and Reliable 500W Digital Amp Module for Outstanding Audio Experience - Simple wiring, stable performance. Sound quality is very good using this module. Input sensitivity 1.5v(RMS). Is a high-performance digital power Amp chip. Overheating protection: Yes (heat sink temperature above 100C, turn off output).
Stable and Efficient Digital Amp Module 500W Mono Channel HIFI Power Board - Simple wiring, stable performance. Overheating protection: Yes (heat sink temperature above 100C, turn off output). Sound quality is very good using this module. The working efficiency of this power Amp board is as high as 90%, which is very energy saving.
Amplifier Supports 12V/24V/220V Universal 220V 50W 3 Modes High Quality - 220V 50W Car AccessoryBT HiFi Bass Audio USB TF MP3 FM. Maximum power: 50W. Supports 12V / 24V / 220V. 1 220V Power Cable. With three types of modes:BT mode, radio mode and audio input mode. Connect to the speaker and power adapter, you'll see this guide "BT is ready to connect", then turn on your phone'sBT feature and connect to the BT-033.
ABS Phase KTV Speaker Horn Tube Horn Tweeter Home Stage Speaker Flat - ABS Phase KTV Speaker Horn Tube Horn Tweeter Home Stage Speaker FlatFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
Channel NE5532 Preamplifier Tone Board 5 Times Wide Voltage 12-30V G10-004 - Channel NE5532 Preamplifier Tone Board 5 Times Wide Voltage 12-30V G10-004brand new andFeatures:Name:NE5532 OP-AMP BoardBoard size:50*30*15 mmInstallation size:43*23mmWorking voltage:Magnification :5 timesChannel: StereoNote:1.Transition: 1cm=10mm=0.39inch2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes(without retail package):1 x Amplifier Board
240mmx197mm Treble Horn Speaker 25 Core Screw ABS Phase KTV Speaker Horn Tube - 240mmx197mm Treble Horn Speaker 25 Core Screw ABS Phase KTV Speaker Horn TubeFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
Compact and Powerful Class D HIFI Power Board with FAN 500W Mono Channel - Overheating protection: Yes (heat sink temperature above 100C, turn off output). The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Sound quality is very good using this module.
Premium Materials Plastic Class D HIFI Power Board for Lasting Performance - The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Simple wiring, stable performance. Sound quality is very good using this module. Overheating protection: Yes (heat sink temperature above 100C, turn off output).
Mono Channel Digital Amp Class D Board with FAN for Excellent Sound Quality - Total harmonic distortion Overheating protection: Yes (heat sink temperature above 100C, turn off output). Simple wiring, stable performance. The working efficiency of this power Amp board is as high as 90%, which is very energy saving.
Efficient and Reliable 500W Digital Amp Module for High Fidelity Sound - Sound quality is very good using this module. Simple wiring, stable performance. Is a high-performance digital power Amp chip. Input sensitivity 1.5v(RMS). 1 x IRS2092S digital power amp board. The working efficiency of this power Amp board is as high as 90%, which is very energy saving.
Optimize Your Audio System with IRS2092S Mono Channel Digital Amp Board - 1 x IRS2092S digital power amp board. Overheating protection: Yes (heat sink temperature above 100C, turn off output). Sound quality is very good using this module. The working efficiency of this power Amp board is as high as 90%, which is very energy saving.
Compact Size and Easy Installation IRS2092S 500W Mono Channel Amp Board - 1 x IRS2092S digital power amp board. Overheating protection: Yes (heat sink temperature above 100C, turn off output). The working efficiency of this power Amp board is as high as 90%, which is very energy saving.
VHM-314 bluetooth audio receiver board bluetooth 4.1 mp3 lossless decoder _ou - 1X 3.7-5V Mini Bluetooth MP3 Decoder Board Power amplifier Board Bluetooth 4.1. LED indicator Bluetooth mode long blue light. 3.5mm stereo audio interface Standard 3.5mm interface, output stereo sound source, plug in headphones, connect amplifiers and other devices.
PT2399 Dual AC12V Digital Microphone Amplifier Board Karaoke Reverberation Bo_ou - 1 Karaoke Reverb Board. MICI MIC2: used to connect the microphone, the connector of the microphone can be directly plugged in. Reverb depth knob: used to adjust the size of the microphone sound. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures.
SK01 Headphone Amplifier Headphone Preamplifier Perfect Addition to Setup - Enhances the quality of your headphones, power amplifier, and active speakers. Model: SK01. Earphone matching impedance: 16-300Ω. Amplifier output maximums power Output: 3.5mm headphones, 6.35mm headphones, 3.5mm line output.
Professional K5Pro Headphone Amplifier Converter Elevates Your Gaming - Features: K5Pro headphone DAC amplifier combination, next-generation converter withunparalleled internal features, superior performances, and richer details. The K5Pro USB DAC converts USB C-type/optical/coaxial signals into 3.5MM AUXandRCA signals, with low distortion and wide dynamic ranges.
TPA3118 BTL Mono Audio Power Amplifier Board Module 1 x 60WDC 12V-24V JR_ou - 1 x TPA3118 BTL Mono Digital Audio Power Amplifier Board Module. Mono digital audio power amplifier chip. Sound quality is very good by using this module. PCB Board Size: 45 35mm. Due to the different display and different light, the picture may not reflect the actual color of the item.
DC12-16V 6J3 HiFi Tube Amplifier Stereo Electronic Tube Preamplifier Board - 6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer. Bluetooth Digital Power Amplifier Board Stereo Audio AMP Music HiFi 100/50WX2. 1xHiFi Tube Amplifier. HIFI Headphone Amplifier Portable Earphone AMP 3.5mm w/ Audio USB Cable 16-300Ω.
HIFI Wireless Bluetooth 5.0 TPA3116 Audio Power Amplifier 50WX2 Stereo _ou - Bluetooth amplifier board 1. 5.0 Bluetooth version, the transmission efficiency is higher, the transmission distance is farther. Free DC head lead, compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, it can be easily wired.
Signal Frequency Adjuster Schumann Waves Resonance Generatorfor Testing Analysis - Unlock new possibilities with the schumann signal device and improve your work or projects. Interfaces waveform: sine waves+square waves+inverse square waves (the bottom left corner is the output interfaces, and the waveform is output simultaneously).
Good Performances K5Pro Headphone Amplifier Unlock the Power of Games Durable - Features: K5Pro headphone DAC amplifier combination, next-generation converter withunparalleled internal features, superior performances, and richer details. The K5Pro USB DAC converts USB C-type/optical/coaxial signals into 3.5MM AUXandRCA signals, with low distortion and wide dynamic ranges.
Guitar Headphone Amplifier Chargeable Recordable Distortion Sound Card Effe FBM - Feature: 1. Item Type: Guitar Headphone Amplifier. 1 x Guitar Headphone Amplifier. Built‑in effects, including ten AMP amplifier digital analog tones, CHORUS/PHASER effects, an ECHO1/4 DELAY effect, HALL reverb effect, ten IR cabinet simulations and a TUNER.
PP500 Phono Preamp Preamplifier with Level Control for Turntable - Item Type: Phono Preamplifier. 1 x Phono Preamplifier. 2xRCA (L and R) inputs 2xRCA (L and R) outputs 1x1/4 "TRS output, multiple connection options. To convert the phone signal to a line level signal.
Mini HiFi Stereos Digital-to-Analogs Converter USB Type C/Optical/Coaxial - Features: K5Pro headphone DAC amplifier combination, next-generation converter withunparalleled internal features, superior performances, and richer details. The K5Pro USB DAC converts USB C-type/optical/coaxial signals into 3.5MM AUXandRCA signals, with low distortion and wide dynamic ranges.
12V HiFi Bluetooth Power Amplifier Mini Stereo Audio Home Car AMP Rem - Mini HIFI digital bt audio power amplifier. for SD Card, U disk, AUX input, MP3 format play, support bluetooth wireless connection. 1 x Power Amplifier. bluetooth: Support. The machine supports bt operation, and supports line input.
Treble Horn Speaker 25 Core Screw ABS Phase KTV Speaker Horn Tube Horn Tweeter - Treble Horn Speaker 25 Core Screw ABS Phase KTV Speaker Horn Tube Horn TweeterFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
Digital Amp Module Stereo Sound Module for Home Passive Speaker - Two main channel output. Left and right channel outputs are interfaces for speakers. Channel: 2CH. Low distortion supplies a clearer, for and more powerful sound. Color: Black. Frequency: 20Hz-20KHz.
PCM5102 DacDecoder I2S Player Module Clear and Immersive Digital - Features: quality: The PCM5102 adopts a highperformances digital to analogconverter DACchip, which can provide excellent quality. Flexibility: The PCM5102 decoding board has multiple input interfaces, such as I2S, S/PDIF, and USB, and can be connectedto various sourcedevices.
PT2399 Dual AC12V Digital Microphone Amplifier Board Karaoke Reverberation BoaS* - 1 Karaoke Reverb Board. MICI MIC2: used to connect the microphone, the connector of the microphone can be directly plugged in. Reverb depth knob: used to adjust the size of the microphone sound. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures.
Mini HiFi Digital Stereo Audio Amplifier Radio Mic Car Use U4G4 Home S9G7 - Mini HIFI audio power amplifier.Two main channel output. 1PC x Power Amplifier. Low distortion supplies a clearer, stronger and more powerful sound. You can follow below process to chontact us. All pictures are for illustration purpose only and Colours may vary slightly.
Pedal Guitar Amplifier For Musical Instrument 8W(Orange US Plug) FBM - Feature: 1. Item Type: Pedal Guitar Amplifier. This guitar amplifier switches the channel by pedaling, and has a full‑featured delay effect device, and it can also be used as a normal amp. Amplifier Power: 2 x 4W.
Pedal Guitar Amplifier For Musical Instrument 8W(Orange EU Plug) FBM - Feature: 1. Item Type: Pedal Guitar Amplifier. This guitar amplifier switches the channel by pedaling, and has a full‑featured delay effect device, and it can also be used as a normal amp. Amplifier Power: 2 x 4W.
PCM5102 Digital Board I2S Player Module Prolong Life for Portable - Features: quality: The PCM5102 adopts a highperformances digital to analogconverter DACchip, which can provide excellent quality. Flexibility: The PCM5102 decoding board has multiple input interfaces, such as I2S, S/PDIF, and USB, and can be connectedto various sourcedevices.
Receiver Amplifier Board Receive and Transmit MP3 Lossless Board - Mini HIFI AUX Power Amplifier only, other accessories demo in the picture is not included! 1 Amplifier. Load Impedance: 4-16Ω. Two main channel output. Left and right channel outputs are interfaces for speakers.
WSFG-06 Signal Generator Module 4-20mA 2-10V Signal Generator - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Specifications: Item Type: Signal Generator Module. Signal Load Capacity: Output current up to 30mA (Note: This product outputs signal source, can not directly drive the power load).
Record Player MM MC Phono Board Preamplifier Board AC 5-16V E3-002 - Record Player MM MC Phono Board Preamplifier Board AC 5-16V E3-002brand new andFeatures:Name:NE5532 OP-AMP BoardBoard size:50*30*15 mmInstallation size:43*23mmWorking voltage:Magnification :5 timesChannel: StereoNote:1.Transition: 1cm=10mm=0.39inch2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes(without retail package):1 x Amplifier Board
350W 8ohm, 700W 4ohm IRS2092 IRFB23N20D Class D MONO Amplifier Assembled Board - This amplifier features original IRS2092, IRFB23N20D. The whole circuit board's wiring and layout is very reasonable and compact, whole PCB's wiring features one point ground style. the 3D sense is strong, is calm, solid and strong, Sound Noise Ratio and dynamic is excellent; details is clear, Transient Response is good.
DC9-32V Low Pass Filter Bass Subwoofer Preamp Amplifier Board - This board is a preamp board, and is not designed to be directly connected to the speaker. channel input, subwoofer output, then the output amplifier,can not directly connected to the speaker. Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Versatile USB Headphone Amp with Powerful Outputs for Various Devices & System - The 3.5MM+4.4MM double earphone has powerful output function, which can easily drive most earphones. The traditional 3.5mm single ended headphone output is widely suitable for most headphones, while the 4.4mm balanced headphone output provides a more detailed experiences.
2CH 40W Power Mini HiFi Stereo AMP Amplifier For Car Home MP3 FM - Can for play the disk /for card for music and FM stereo radio, support Mp3 music format ( USB+ +FM). Select high-power four channel professional power amplifier integrated circuits, minimal distortion, strong power.
2CH 40W Power Mini HiFi Stereo AMP Amplifier For Car Home MP3 FM - Can for play the disk /for card for music and FM stereo radio, support Mp3 music format ( USB+ +FM). Select high-power four channel professional power amplifier integrated circuits, minimal distortion, strong power.
Horn Adapter Mainly Used for Mating Interface Conversion Between Horn Tweeter - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
USB Type C to 3.5mm Female Headphone Adapter USB C Sound Dongle Cable Cord - USB Type C to 3.5mm DAC earphone: this product is a converter from Type C to 3.5mm, which can convert Type C into standard 3.5mm which is convenient for users to use traditional headphones. Amplifier headphone amplifier: It has the built-in headphone amplifier function, which can enhancer the output power of signals and provide a Sound experience.
Upgraded K5Pro Headphone Amplifier Mini DAC Upgrades Your Gaming Sound - Features: K5Pro headphone DAC amplifier combination, next-generation converter withunparalleled internal features, superior performances, and richer details. The K5Pro USB DAC converts USB C-type/optical/coaxial signals into 3.5MM AUXandRCA signals, with low distortion and wide dynamic ranges.
20mA Sine Generator PWM Pulse Adjustable WSFG-06 without RS485 - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Product Function: PWM Mode, Pulse Mode, Source Mode, Sine Mode.
Industrial Grade Digital-to-Analogs Converter Gaming DAC Headphone Amp - Features: K5Pro headphone DAC amplifier combination, next-generation converter withunparalleled internal features, superior performances, and richer details. The K5Pro USB DAC converts USB C-type/optical/coaxial signals into 3.5MM AUXandRCA signals, with low distortion and wide dynamic ranges.
Horn Adapter Hole Treble for Head Adapter Tweeter Rings Install Replacement - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
1pcs 20mA Sine Generator PWM Pulse Adjustable WSFG-06 without RS485 - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Product Function: PWM Mode, Pulse Mode, Source Mode, Sine Mode.
Home Stage Speaker Flat Tweeter Great Sale Throat Loudspeaker Horn Tweeter - Home Stage Speaker Flat Tweeter Great Sale Throat Loudspeaker Horn TweeterFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
TDA2050 Mono o Power Amplifier Board Module for AC 12-24V 5W-120W 1-Channel - TDA2050 Mono o Power Amplifier Board Module for AC 12-24V 5W-120W 1-ChannelSpecifications:Model: X20X0-1-2050Amplifier Chip: TDA2050Number of channels: one channelInput voltage: for AC 5-24VOutput power: 5W-120WOutput impedance: 4-16ohmSize: 60x35mm/2.36x1.38"Quantity: 1 PcNote:Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bidDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!No Retail PackagePackage Includes:1 x TDA2050 Amplifier Board
Hole Treble for Head Adapter Tweeter Rings Install Replacement 34 44 51 Core - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Durability Horn Adapter with Long-distance Holes 100mm Outer Diameter Adapter - Horn Adapter only, other accessories demo in the picture are not included! Mainly used for mating interface conversion between horn and tweeter speaker. 1 x Horn Adapter. Strong plastic material ensures breakage-resistance and durability for long lasting usage.
Vintage Technics SU-500 80Watt Stereo Integrated Amplifier - Power output: 40 watts per channel into 8Ω (stereo). Damping factor: 50. Speaker load impedance: 8Ω to 16Ω. Output: 150mV (line). Channel separation: 45dB (line). Signal to noise ratio: 71dB (MM), 90dB (line).
Durable Plastic Horn Adapter 2.01-3.43in Bolt Circle Diameter Mouth Adapter - Horn Adapter only, other accessories demo in the picture are not included! Mainly used for mating interface conversion between horn and tweeter speaker. 1 x Horn Adapter. Strong plastic material ensures breakage-resistance and durability for long lasting usage.
Universal Tweeter Adapter Inner Wire to Screw for DJ Mixer Public Address - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Designed with long-distance holes for greater use and suitability.
FM TF Car Accessory USB Hot Selling Parts Amplifier Player 220V 50W MP3 - 220V 50W Car AccessoryBT HiFi Bass Audio USB TF MP3 FM. Maximum power: 50W. Can play music from TF card, U disk andBT. Supports 12V / 24V / 220V. 1 220V Power Cable. With three types of modes:BT mode, radio mode and audio input mode.
Schumann Generator 7.83HZ Frequency Pulse Generator Sleep Improver Kit ✲ - Item Type: Schumann Generator. Feature: 1. Function: Help to improve sleep quality, improve water activity, magnetize water, resist external electromagnetic radiation. Output Frequency: 7.83Hz. Applicable for: This is suitable to use glass, porcelain, iron, etc. to hold water, aluminum, copper and other products cannot be used, which cannot let the low frequency of 7.83HZ pass through the container.
350W 8ohm, 700W 4ohm IRS2092 IRFB23N20D Class D MONO Amplifier Assembled Board - This amplifier features original IRS2092, IRFB23N20D. The whole circuit board's wiring and layout is very reasonable and compact, whole PCB's wiring features one point ground style. the 3D sense is strong, is calm, solid and strong, Sound Noise Ratio and dynamic is excellent; details is clear, Transient Response is good.
Balanced To Unbalanced Preamplifier Board Output Preamplifier Board ✲ - Item Type: Balanced to Unbalanced Preamplifier Board. Feature: 1. Input balanced, output unbalanced. Coupled Structure: Using a coupled electronically balanced structure, can emulate the performance of full balun solution for line drives.
5pcs 200 Times Gain 5V-12V Audio Amplifier Module For Ek1236 L1P8 Accessory ✲ - Quantity: 5pcs. This audio power amplifier uses LM386 chip. 5 Amplifier Modules. The main pin of chip can be input audio directly. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls.
Subwoofer Stereo- Player Digital Hi-Fi Power Amplifier 2.1CH 40W 2x20W - Power amplifier type: Hifi amplifier. --Super Bass Hi-Fi 2.1 Stereo 3 Channel. It also has a for plugging your MP3, MP4,for i-Pod or player. --MP3,for i-Pod, player input. plug-in inductor + large capacity filter.
10-Channel Stereo Headphone Amplifier Audio Splitter Individual Control Tool ✲ - Feature: 1. [REASONABLE DESIGN] With power switch and headphone output design, it is the perfect solution when everyone mind and ears are required to participate. [RECORDING SHARING] Support 10 people to listen to the main mix while recording.
High Power Amplifier Board Mono Channel D Type PCB HIFI Power Amp Board 500W ✲ - Material: PCB. Item Type: High Power Amplifier Board. Multi Protection: This board features multi protection function, including output short circuit protection, output DC bias protection horn protection, over temperature protection.
Low Frequency Pulse Generator 7.83HZ Schumann Generator Audio Resonator ✲ - 1 x Schumann Generator. Item Type: Ultra Low Frequency Pulse Generator. Feature: 1. Accuracy Correction Capacitor: Made of high stability pulse chip, accuracy correction capacitor, and accuracy multi loop adjustable resistance.
Digital Audio Amplifier Memory Card Player HIFI Stereo AMP USB 5.0 ✲ - Item Type: Digital Audio Amplifier. 1 x Player. With high fidelity and powerful sound, clear and no audible noise. 1 x User Manual. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls.
5pcs 3W+3W Type D PAM8403 Digital Audio Amplifier Power Amp Module 2.5V-5.5V ✲ - PAM8403 mini type D digital power amplifier can be easily put in small space of many digital products, high amplification efficiency. Quantity: 5pcs. Type D power amplifier has very high amplification efficiency, sound quality will not be effected by temperature rise, no need of heat sink.
Small Stereo Audio Preamplifier 3 Output Ports Headphone Amplifier Accessory ✲ - Item Type: Small Stereo Audio Preamplifier. MANY COMPATIBLE DEVICES: The 3.5mm interface of the amplifier can be used with electret and ordinary condenser microphones, and the 6.5mm interface is a dynamic microphone, which can amplify wired and wireless microphones.
Power Amplifier Board RF 433MHz 8W Digital Module Electronic Component Spare ✲ - Better Design: Suits perfectly for high frequency such as RF, UHF, etc., the power amplifier board enables a higher working efficiency. Due to the large output power, do not connect the antenna directly to the output port of the power amplifier.
7.83HZ Generator Schumann Resonances Low Frequency Pulse Sleep Aid Part ✲ - Schumann Resonances Applied to High Fidelity Schumann Resonances Applied to Sleep Feature: 1. Adopt high stability frequency acquisition components, high stability pulse chip, accurate correction capacitor, accurate multi‑loop adjustable resistance, shielded solid capacitor.
Pre Amplifier Preamplifier Module Tone Board HIFI Treble Medium Volume Part ✲ - Feature: 1. Item Type: Pre Amplifier. Input Interface: Approx. 54mm / 2.13in interface, approx. Output Interface: Approx. 2.54mm / 0.1in interface, approx. Stable Works: Uses 1.6mm thick board and whole process of spraying tin, energy saving and very efficient.
7.83HZ Generator Schumann Resonances Ultra Low Frequency Pulse Spares ✲ - Schumann Resonances Applied to High Fidelity Schumann Resonances Applied to Sleep Feature: 1. High stability frequency acquisition components, high stability pulse chip, accurate correction capacitor, accurate multi‑loop adjustable resistance, shielded solid capacitor.
Marantz KA-50 AV Amplifier, Digital Microphone Mixer Amplifier, Japan. - Interesting amplifier by Marantz. Stand alone 50 watt/channel digital microphone amplifier or use RCA inputs for normal hi-fi listening. Has Pre Out Main for use as a preamp with a power amp. Provisions for 4 speakers. May have been manufactured for Asian karaoke market. As a stand alone 4 channel amplifier it has a great sound, no tone controls just direct line. All inputs including microphone have been tested and are working. Has a great digital echo feature. Made in Japan. Some very minor case scuffing but overall cosmetically very good. Postage given in listing and please check my other items for sale.
Efficient and Stable Performance IRS2092S 500W HIFI Power Board with Fan - 1 x IRS2092S digital power amp board. Simple wiring, stable performance. The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Sound quality is very good using this module.
Audio Signal Preamplifier Turntable Amplifier Preamp Compact Phono Preamp for - 1 Piece Phono Preamp. 【Adapt Earphones】The NE5532 constitutes the balanced earphone amplifier of the 47 earphone driver circuit, which can easily drive various earphones with adjustable height. We'd like to settle any problem in a friendly manner.
TDA2050 DC 12-24V DIY Home Mini Audio Power Amplifier Board Mono Channel Durable - Amplifier chip: TDA2050. 1pc x Amplifier Board. Wiring is very easy, especially for DIY. Number of channels: mono/1 Channel. Lower distortion, audioAmplifier Board. Due to the light and screen difference, the item's color may be slightly different from the pictures.
Portable Headphone Amplifier Two Stage GAIN Switch for PC - 【HiFi Sound Quality】: This Headphone Amplifier is made of pp material and provides HiFi level sound quality, allowing you to enjoy a purer and more detailed music experience. 1 Headphone Amplifier. Because the unpaid dispute will not be closed automatically, and we may ignore it.
Power Amplifier Compatible Simple Installation Portable Dual - It brings powerful and clear sound to your music experience. 1 Audio Amplifier. It's just take you 1 minute. We'd like to settle any problem in a friendly manner. Because the unpaid dispute will not be closed automatically, and we may ignore it.
Focal Arche USB DAC - Focal Arche USB DAC is one of the high-end all-in-one Headphone Amplifier and designed to elevate Focal headphones listening experience. It has preset AMP options specifically tuned for Focal headphones as for Utopia, Stellia, Elear, Clear & Elegia etc to get an optimal tonal balance. Also available Hybrid and Voltage selections to use Sennheiser or other brand headphones. This DAC is pure class ‘A’ no doubt.This has been used for short time only with my Clear MG headphone (sold recently) and as new condition. There is absolute NO visible marks or blemishes present so far.Local pick up can be arranged or free Australia post only. Thanks for looking.
A9S+ 8 Port Car Charger 40W Fast Charging QC 3.0 USB C Multiple USB Charging - Model: A9S+. Total Output Power: 40W (Maximum). Automatic Detection: Provide the fastest possible charging. The maximum output of a single port can reach 2.4A, and the total output is 8A. The high power design is suitable for a variety of digital devices with large capacity batteries.
Wireless Bluetooth Power Amplifier 400W Stereo Speaker Home Audio Receiver w/ FM - Features:1.HIFI Stereo Amplifier: With a master volume, a treble adjustment and a bass adjustment, analogically adjustable to control the amplifier. Reproduces the world of music in a real way, giving you true HIFI sound. 2.Bluetooth Amplifier: The 2 channel Bluetooth 5.0 stereo amplifier receiver provides 200W x 2 P.M.P.O(Peak Music Power Output), which is is perfect for your karaoke and home theater acoustic sound system.3.Two microphone input slots: Designed with 2XMic input slot for connecting microphones, making you feel like you are singing in a KTV.There is a rotary microphone volume adjustment knob to help you better control the volume.4.Supports Multiple Music Formats: Support SD card, U disk, MP3 format playback,This amplifier has a USB input .
ZK-1002L Dual Channel 2x100W Audio Power Amplifier Board Stereo Amp with Filter - ZK-1002L 2x100W Mini Dual Channel Speaker Digital Power Amplifier Board Wireless Audio Stereo Bluetooth-compatible 5.0 Amp. Number of channels: Left and right dual channels (stereo). The free DC head with cable can be compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, you can easily connect.
New Replacement U94 PTT Audio Adapter Part for REAL STEAL RS headset D - 1 x U94 PTT Adapter(for kenwood plug). PTT is PTT is ONLY for dynamic microphone and NATO wiring. PTT is compatible with all handheld radio that has KENWOOD "K1" plug. PTT is compatible with NATO plug (Nexus TP120 jack plug).
3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Card AMP Board A - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
PAM8403 Stereo Amplifier Board Ultra Clear Bluetooth-compatible 5.0 2x5W AU - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
JVC AX-2 Integrated Amplifier - Great sounding amp with plenty of sound tailoring optionsBuilt in eq works wellAll pots and switches cleaned and working fine Main caps replaced as the originals had swelling and slightly noisyTowa 56v 8700uf replaced with Sanwha 50v 10000uf caps, bass is punchier and more clarity in the top endThe case had surface rust so I sprayed it greyHas been running as my workshop amp for around a month now with no issues pushing a pair of custom 4.6 ohm speakersVery enjoyable and good looking ampAll questions answeredGood luck bidding
1/2/3 Audio Experience With Bluetooth DIY Amplification Module Crystal Clear - DIY Digital Bluetooth Amplifiers Module: Enjoy your favorite MP3 music from or U Disk with this DIY digital Bluetooth amplifiers module, providing and versatility. Digital Amplifiers Board: Enjoy sound with this DIY digital Bluetooth amplifiers module, for Hifi amplifiers.
DC5-19V Stereo Mixer Audio Distributor for Headphone Power AMP Volume Control - Earphone Acc. 1 Mixer Distributor(without power adapter). each other. output will be the mixed sound. Power source: 12V DC 5.5 2.1 (Power adapter not included ). Health&Beauty. AMP, all of them are imported,which is stable low noise.
DC12-24V 10-Channel Stereo Headphone Amplifier Audio Splitter Individual Control - Earphone Acc. ALUMINUM ALLOY: Using aluminum alloy material, which has light weight, good heat dissipation and less interference, corrosion resistance and wear resistance, has a long service life. 1 Stereo Headphone Amplifier(without power adapter).
PP500 Phono Preamp Preamplifier with Level Control for Turntable - Item Type: Phono Preamplifier. 1 x Phono Preamplifier. 2xRCA (L and R) inputs 2xRCA (L and R) outputs 1x1/4 "TRS output, multiple connection options. To convert the phone signal to a line level signal.
DC 12-36V 2*100W Adjustable Gain Audio Board TDA7498 Power Class D Amplifier w - Chip model: TDA7498. Output Power: 100W+100W (VCC=36V RL=6Ω THD=10%). Output Power: 100W x 2 max. 1 x Audio Amplifier Board. Sound Channel: dual channel 2.0 output. Output Impedance: 4-8 ohm. Output Power: 80W+80W (VCC=34V RL=8Ω THD=10%).
HiFi Stereo Audio Amplifier with RCA Input U8P43604 - High-fidelity mini audio power amplifier. 1 x Audio Power Amplifier. The left and right channel output is the speaker or speaker interface. Low distortion provides clearer, stronger, and more powerful sound.
Schumann Generator Intelligentize Sinewave Generators Precise Frequency E8U8 - 1 x Schumann Generator. The waveform, frequency, power can be set (default fixed). With higher frequency accuracy and stability consistency. For offices it can reduce stress, anxiety, help you relax and improve working efficiency.
AU-404 Stereo Sound Four Multi Input Output Mixer Dual Channel Audio Music4937 - 1 x Stereo Mixer. If you input more than 2 channels, the output is mixed sound. The circuit design of this machine is relatively complex. Stereo two-channel, four in and four out;. Input impedance: 10K, output impedance: 16 ohms-600 ohms;.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio5033 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
100W D100 TPA3116 Digital Amplifier Single Sound Channel Class D Desktop4464 - Product details: Using TPA3116. Rated output power: 100W. 1 x Subwoofer Amplifier. The main circuit of n electrolytic capacitor signal adopts SMD electrolytic capacitor with a capacity of 4 x 470UF ensures strong and continuous.
HiFi Bluetooth Headphone Amplifier Portable HiFi Earphone with Bass Volume5723 - It is delicate, compact,, and portable that can be carried conveniently. Bluetooth & 3.5mm AUX Input: The upgraded HiFi headphone amplifier not only supports 3.5mm(AUX) audio input, but also supports Bluetooth connect, 100Db and +N 0.02%, possible to output a and more real stereo sound without distortion.
Audio-Technica AT-PEQ3 phono preamplifier - Get the best audio quality from your vinyl collection with the Audio-Technica AT-PEQ3 phono preamplifier. This preamp is perfect for amplifying the signal from your turntable to your amplifier, ensuring that you get the best possible sound from your records. Includes the power supply, the cable has been repaired and has been soldered with heat shrink covering the join, this does not effect the working condition.
Power Amplifier Mini Digital Class D Aluminum Alloy Electronic Components TP ESA - High‑power amplifier, so that the low stress is more sensational, the listening experience is very good. Item Type: Power Amplifier. Material: Aluminum alloy. Feature: 1. The alloy material is coated with anticorrosive paint, and the is smoothly.
-F502H Cool Volume TPA3116D2 Stereo 50W+50W Indicating Bluetooth Audio4409 - Power Amplifier Chip: Tpa3116d2. Audio Output: Left Channel 50W + Right Channel 50W. 50W+50W Stereo Bluetooth Power Amplifier Board; Bluetooth/Aux/U Disk/Sound Card;. Change The Bluetooth Password To Modify The Bluetooth Connection Password To Prevent Others From Hijacking It.
Tweeter Adapter Speaker Tweeter for Home Theater DIY Home Theater - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Designed with long-distance holes for greater use and suitability.
400W Bluetooth 5.0 Digital Power Amplifier Wireless Audio Player HiFi Stereo FM - 400W Bluetooth 5.0 Digital Power Amplifier Wireless Audio Player Audio Amplifier HiFi Stereo FM with Remote Feature: 1.Bluetooth 5.0, HiFi Stereo: With built-in Bluetooth 5.0 chip, this wireless music speaker ensures low distortion and supplies clear and powerful sound. 2.Two-channel Stereo: Featuring right channel and left channel, the digital audio player provides strong surround stereo. 3.FM Radio: The audio amplifier supports FM stereo radio, designed with a radio antenna. 4.Multi-mode Audio Play: TF card, U disk, MP3 format play and Bluetooth 5.0 wireless connection..
Compact & Stylish USB Headphone Amplifier Mini USB DAC Amp for Travel Use - Features: The small USB DAC headphone amplifier adopts an optimized fidelities architectures to ensure highresolution quality. Adopts ESStechnology ES9038Q2M DAC chip, supports DSD512 and 32Bit/768KHzPCM, has top ranking specifications andhigh powers output, and can support the most demanding headphones with impedances exceeding 200Ω.
HiFi Bluetooth Headphone Amplifier Portable HiFi Earphone with Bass Volume6586 - It is delicate, compact,, and portable that can be carried conveniently. Bluetooth & 3.5mm AUX Input: The upgraded HiFi headphone amplifier not only supports 3.5mm(AUX) audio input, but also supports Bluetooth connect, 100Db and +N 0.02%, possible to output a and more real stereo sound without distortion.
Headphone Amplifier Board MAX4410 Miniature Can Be As a Preamplifier9560 - The headphone amplifier board MAX4410 miniature amp can be used as a preamplifier instead of NE5532. MAX4410 is a low distortion. It can not only be used for headphone amplification, but also used as a power amplifier preamplifier, the effect is not worse than the operational amplifier preamplifier.
High Performance ACDC 12V TDA7297 Dual Channel Amplifier Board DIY Module - 1 Dual-Channel Amplifier Board. AC/DC, 2.0/dual channel/stereo, 12V/2A when using, the output power of 15W +15W, peak up 25W +25W. Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
Mini HIFI Headphone Amplifier Portable 35mm Audio USB AMP Earphone G6K1 C4Q4 - This headphone amplifier enhances the signal input to the amplifier circuit to achieve the best performance of the headphone, not only output louder sound, but also output clearer and more realistic stereo without distortion.
Mini HiFi Digital Stereo Audio Amplifier Radio Mic Car U4G4 Use Home U8K2 - Mini HIFI audio power amplifier.Two main channel output. 1PC x Power Amplifier. Low distortion supplies a clearer, stronger and more powerful sound. You can follow below process to chontact us. All pictures are for illustration purpose only and Colours may vary slightly.
MT21 2.1 Channel Bluetooth 5.0 Subwoofer Amplifier Board 2*50W+100W AUX - Output power: 50W+50W+100W. Compatible speakers: 20~100W, 4~8Ω. Audio output: left and right channel + subwoofer. Audio input: Bluetooth + AUX. 1X Bluetooth Amplifier Board. Bluetooth Version: 5.0. Audio channels: 2.1 channels.
HiFi 6K4 Tube Preamplifier Tube Preamp Audio Amp Home Theater DIY Assembly - 1 Preamplifier. The left and right channel outputs are audio signal outputs, which can be connected to the audio signal inputs of amplifiers or active speakers. Wide range of applications, support any low-level signal input.
TPA3116D2 Bluetooth 5.0 Power Subwoofer Amplifier Board Audio Stereo Equalizer - Support 100W (bass channel) + 50W (left channel) + 50W (right channel) three-channel output. 2x H7 Anti-Flickering Headlight Canbus LED Decoder HID Load Resistor Canceller e. Bluetooth play status, short press the switch to pause / play; May be you also want TPA3116 subwoofer amplifier with case/acrylic case.
5V 7.83HZ Schumann Wave Ultra-Low Frequency Pulse Generator Audio Resonator Set - This product is a 7.83 Hz low frequency Schumann waves generator featuring high accuracy and stability. Schumann electromagnetic waves are low frequency and can penetrate any material. Each individual has a network of weak currents that will produce frequency resonances when excited by Schumann waves.
TPA3116D2 Bluetooth 5.0 Motherboard Module Aux Audio Stereo Power Amplifier - Audio input: AUX + Bluetooth. 1 Bluetooth sound module. 1.5/2/2.5/3.5 X Head Band Magnifier Optivisor 4 Lens Eye Loupe Watch Welding D. Channel: 2.0 (stereo). Type C Clip On Lavalier Omnidirectional Microphone for DJI Action 2/3/4/Pocket 3.
Digital Amplifier Audio Board TDA7498 Power Class D Amplifier DC12-36V 2*100W - Chip model: TDA7498. Output Power: 100W+100W (VCC=36V RL=6Ω THD=10%). Output Power: 100W x 2 max. 2x H7 Anti-Flickering Headlight Canbus LED Decoder HID Load Resistor Canceller e. Type C Clip On Lavalier Omnidirectional Microphone for DJI Action 2/3/4/Pocket 3.
Wireless 400W Bluetooth 5.0 Digital Power Amplifier Audio Player HiFi Stereo FM - 400W Bluetooth 5.0 Digital Power Amplifier Wireless Audio Player Audio Amplifier HiFi Stereo FM with Remote Feature: 1.Bluetooth 5.0, HiFi Stereo: With built-in Bluetooth 5.0 chip, this wireless music speaker ensures low distortion and supplies clear and powerful sound. 2.Two-channel Stereo: Featuring right channel and left channel, the digital audio player provides strong surround stereo. 3.FM Radio: The audio amplifier supports FM stereo radio, designed with a radio antenna. 4.Multi-mode Audio Play: TF card, U disk, MP3 format play and Bluetooth 5.0 wireless connection..
Preamplifier MM MC Phono Player Board Phonograph Amplifier Preamp DIY Home - Preamplifier MM MC Phono Player Board Phonograph Amplifier Preamp DIY Homebrand new andFeatures:Name:NE5532 OP-AMP BoardBoard size:50*30*15 mmInstallation size:43*23mmWorking voltage:Magnification :5 timesChannel: StereoNote:1.Transition: 1cm=10mm=0.39inch2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes(without retail package):1 x Amplifier Board
Tweeter Speaker Adapter Drive for Head External Thread DIY Home Theater - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Designed with long-distance holes for greater use and suitability.
HIFI Power Amplifier for AK 170 with blue LED light Car Home Club Party Music - Mini HIFI AUX Power Amplifier only, other accessories demo in the picture is not included! 1 Amplifier. Low distortion supplies a clearer, for and more powerful sound. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
1 In 10 Out Stereo Headphone Amplifier Audio Distributor Individual Control - ALUMINUM ALLOY: Using aluminum alloy material, which has light weight, good heat dissipation and less interference, corrosion resistance and wear resistance, has a long service life. 2x H7 Anti-Flickering Headlight Canbus LED Decoder HID Load Resistor Canceller e.
USB DAC Converter Improve Your Sound Experience No Need for Driver USB Input - Features: USB DAC Converter:It has analogs output, coaxial/optical digital output, and earphone output, which can be output to earphone and used directly as USB sound card. Transform your digital with this versatile USB converter.
Aluminum Alloy Antenna Isolator DC Block 50 Ohms Input Output Impedance Low ESA - Item Type: Antenna DC Isolator. Input/Output Impedance: 50 Ohms (1:1 Ratio). Made of high quality aluminum alloy material, rugged and durable to use. Material: Aluminum Alloy. Low loss, improve work efficiency and reduce work difficulty.
300Wx2 TPA3255 2-Channel Stereo Amplifier Board High Bluetooth 5.07101 - It has class D efficiency and can bring real high-end sound quality. 1 x Amplifier Board Kit. Output channel: 2-channel stereo. This technology enables the device to maintain ultra-low distortion in the entire audio frequency band while displaying high audio quality.
TPA3255 300Wx2 Class D Digital Amplifier Audio Board HIFI Stereo Sound8841 - Feature: TPA3255 is a high-performance Class D power amplifier, it has D class efficiency and can bring real high-end sound quality. 1: Adopt the TPA3255. 1 x Digital Amplifier Audio Board. The device operates in AD mode with up to two 315W / 4R loads and two 150W (non-clipped power) / 8R loads with a of 10%, and features a 2 VRMS analog input interface that supports high performance DAC (Such as TI's PCM5242) seamlessly.
HiFi Stereo Audio Amplifier Home Car Amplifier with RCA Input J2V35886 - High-fidelity mini audio power amplifier. 1 x Audio Power Amplifier. The left and right channel output is the speaker or speaker interface. Low distortion provides clearer, stronger, and more powerful sound.
-270 AK270 12V HIFI Amplifier Audio Home Car Theater Amplifier 24944 - Mini HIFI audio power amplifier.Two main channel output. 1 Amplifier. Left and right channel outputs are interfaces for speakers or speakers. Channel: 2CH. Added AUX3.5mm audio interface. Low distortion supplies a clearer, stronger and more powerful sound.
Speaker Tweeters Speaker Adapter Spacer Rings Inner Wire to Screw - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. high-quality ABS plastic, it is durable and resistant to breakage.
Fosi Audio P2 Headphone Amplifier Vacuum Tube Headphone Amp Mini Hi-Fi Stereo... - Fosi Audio Vacuum Tube Headphone Amplifier P2. It is suitable for a 3.5mm or 6.35mm headphone. There's a selector for you to switch the mode you want. Matching headphone impedance: 16-600 Ω. Audio Input: 3.5mm Audio jack, Stereo L / R RCA.
Shanling UP4 2022 Portable Balanced Bluetooth USB DAC Headphone Amplifier 2 X... - SHANLING UP4 2022 Portable Bluetooth5.0 Headphone Amplifier Balanced USB DAC 2 x ES9219C CSR8675 BT Chip. The continuation of Shanling's design classics. 1 x SHANLING UP4 2022. The resolution and restoration power are convincing, and the strong output power presents excellent warm sound quality.
TPA3116 Amplifier Audio Board 2X50W Bluetooth 5.0 Sound Amplifiers AUX 2.04786 - Using TPA3116 and TL074. Power amplifier chip: TPA3116. Output power: 2x50W. The main circuit of the electrolytic capacitor signal adopts a chip electrolytic capacitor with a capacity of 4x470UF, which ensures a strong and continuous.
ES9018K2M Audio Decoder DAC HIFI USB Sound Card Decoding Support 32Bit8028 - The decoding chip supports 32bit/384kHz, and DSD, with excellent dynamic DNR: 127dB; low distortion THD+N 120dB. USB decoding chip supports 24bit 96kHz. 1 x Audio Decoder. Input: USB interface; Output interface: RCA (double lotus).
Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D Amplifier4717 - Mini HIFI audio power amplifier. 1 Amplifier. Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
TPA3116 Amplifier Audio Board 2X50W Bluetooth 5.0 Sound Amplifiers AUX 2.03166 - Using TPA3116 and TL074. Power amplifier chip: TPA3116. Output power: 2x50W. The main circuit of the electrolytic capacitor signal adopts a chip electrolytic capacitor with a capacity of 4x470UF, which ensures a strong and continuous.
2.1 Channel Power Amplifier Board Stereo Treble Bass Adjustment Au MFS ESA - High Efficiency: The power amplifier board has integrated large inductance, sufficient current and power, and better filter circuit to ensure efficient performance. Solid State Capacitance: 9 solid state capacitors are used to ensure better filtering and energy storage effect, increase the spacing for cooling, with better channel separation.
PrimaLuna Evo 300 Hybrid Integrated Amplifier, Black - Or at least, it’s not entirely a valve amp. Next to what you already know as “standard” for all PrimaLuna products, we highlight the following for this new PrimaLuna “Kid on the Block” It’s not like most other HYBRID Integrated Amplifiers on the market.
Digital Amplifier Board Stereo NS4110B Sound Amplifier 2X20W HIFI8772 - 1 x Amplifier Board. Excellent "power on, power down" noise suppression. No output filter required; single-ended input. No impact sound when switching on and off. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing.
ES9018K2M Audio Decoder DAC HIFI USB Sound Card Decoding Support 32Bit4727 - The decoding chip supports 32bit/384kHz, and DSD, with excellent dynamic DNR: 127dB; low distortion THD+N 120dB. USB decoding chip supports 24bit 96kHz. 1 x Audio Decoder. Input: USB interface; Output interface: RCA (double lotus).
PrimaLuna Evo 300 Tube Integrated Amplifier (EL34), Silver - The increased cost is significant, but PrimaLuna doesn’t cut corners. The best option is to have both triode and ultra-linear. No need to get up and stop the music. Make an instant comparison while you listen and choose what you like best for that song or album.
Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D Amplifier4889 - Mini HIFI audio power amplifier. 1 Amplifier. Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
PrimaLuna Evo 400 Tube Integrated Amplifier (EL34), Black - The increased cost is significant, but PrimaLuna doesn’t cut corners. And the only amp that lets you listen with either the warmth of Triode or the wide-bandwidth of Ultra-linear operation at the push of a button!
Return-5654 Valve Tube Preamp MM/MC Phono Pre-Amplifier for Turntable w/VU Meter - T4 PLUS tube preamp meets more HiFi audio needs: MM /MC phono input, support multiple input impedance switch (1KΩ/470Ω/220Ω/100Ω/47Ω/22Ω/10Ω), converts phono signal to line level signal, low-noise integrated circuits and high-quality components to ensure clear sound. 3.5mm AUX input, amplify the low level audio signal from your phone, tablet, PC, MP3 etc., easier to drive amplifier or active speaker and greatly improve the sound quality. Unique and amazing combination in the appearance: integrated T4 PLUS preamp with retro tubes and VU meter into a whole, the pointer dancing in the warm light with strong vintage feelings when enjoy HiFi music, dynamically decorates the audio system and give you a different acoustic enjoyment with large dynamic and sweet tube sound even in limited space.
Schumann Generator 7.83H Earth Resonance Frequency Helps Sleep Improve8313 - Schumann wave is a beneficial pulsating rhythm wave, which appears in the ionosphere of the atmosphere. Relieve stress. Item Type:Schumann Generator. For space-to increase inspiration, For the office-relax and improve productivity.
Digital Amplifier Board Stereo NS4110B Sound Amplifier 2X20W HIFI5793 - 1 x Amplifier Board. Excellent "power on, power down" noise suppression. No output filter required; single-ended input. No impact sound when switching on and off. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing.
PCM5102 Stereo DACDecoder Board I2S IIS Microcontroller Modules - Features: quality: The PCM5102 adopts a highperformances digital to analogconverter DACchip, which can provide excellent quality. Flexibility: The PCM5102 decoding board has multiple input interfaces, such as I2S, S/PDIF, and USB, and can be connectedto various sourcedevices.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
1Pair Amplifier Board 100Wx2 Amplificador IRF240 FET Class A Amplifier5007 - Use IRF240 MOS tube. The input coupling capacitor is50V / 3.3UFimported from Germany, and the main circuit of the electrolytic capacitor signal is. The power amplifier board works stably and reliably with high output power; the sound is beautiful and round, and the sound field is wide.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile8698 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
1.34in Thread Diameter Horn Adapter with Long-distance Holes Speaker Repair Part - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Strong plastic material ensures breakage-resistance and durability for long lasting usage.
Subwoofer Preamp Amplifier Board Single Power Supply Mono Processing - This board is a preamp board, and is not designed to be directly connected to the speaker. channel input, subwoofer output, then the output amplifier,can not directly connected to the speaker. 1 Module.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
PCM5102 I2S Player Board I2S Player Module Flexible ConnectivityOptions - Features: quality: The PCM5102 adopts a highperformances digital to analogconverter DACchip, which can provide excellent quality. Flexibility: The PCM5102 decoding board has multiple input interfaces, such as I2S, S/PDIF, and USB, and can be connectedto various sourcedevices.
100 PCS 6022P Electret Condenser Microphone Pickup with 2Pins Sensitivity - 100 PCS 6022P Electret Condenser Microphone Pickup with 2Pins SensitivityFeatures: Electric condenser microphone, small in size.Material:MetalModel:6022PSize:Approx.6x2.2mm/0.24x0.09inOutput Impedance:2.2ΩSpecifications: Material:MetalModel:6022PSize:Approx.6x2.2mm/0.24x0.09inOutput Impedance:2.2ΩPackage Includes: 100 x Electret Condenser Microphonesnote: Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you order.Due to the difference between different monitors, the picture may not reflect the actual color of the item.
USB Type C to 3.5mm Female Headphone Adapter USB C Sound Dongle Cable Cord - Convenient transfer function: this type c conversion line decoding DAC headset adapter can convert the type c interface into a 3.5mm headset interface, which is convenient for users to connect traditional headphones or speaker devices and realize the output and transfer of digital Sound.
Fosi P3 Mini Headphone Amplifier Ultra-Compact Stereo Amplifier - Connect it to your favorite devices and enjoy superior sound reproduction that brings your music to life. Experience the richness of your favorite music with this compact amplifier. Its components ensure exceptional sound quality, making it an choice for any space.
Schumann Generator 7.83H Earth Resonance Frequency Helps Sleep Improve5226 - Schumann wave is a beneficial pulsating rhythm wave, which appears in the ionosphere of the atmosphere. Relieve stress. Item Type:Schumann Generator. For space-to increase inspiration, For the office-relax and improve productivity.
1Pair Amplifier Board 100Wx2 Amplificador IRF240 FET Class A Amplifier6604 - Use IRF240 MOS tube. The input coupling capacitor is50V / 3.3UFimported from Germany, and the main circuit of the electrolytic capacitor signal is. The power amplifier board works stably and reliably with high output power; the sound is beautiful and round, and the sound field is wide.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile4740 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
K5Pro Gaming DAC Headphone Amplifier Mini HiFi Stereos Digital-to-Analogs - Features: K5Pro headphone DAC amplifier combination, next-generation converter withunparalleled internal features, superior performances, and richer details. The K5Pro USB DAC converts USB C-type/optical/coaxial signals into 3.5MM AUXandRCA signals, with low distortion and wide dynamic ranges.
Versatile Headphone Amp Preamplifier Metal for Headphones Earphones & Speakers - Enhances the quality of your headphones, power amplifier, and active speakers. Output: 3.5mm headphones, 6.35mm headphones, 3.5mm line output. Earphone matching impedance: 16-300Ω. The highgain and low gains settings are suitable for headphones with different impedances.
Headphone Amp Amplifier 4 Channels Metal Stereo Amplifier, Headphone Amp - Connect it to your favorite devices and enjoy superior sound reproduction that brings your music to life. Experience the richness of your favorite music with this compact amplifier. Its components ensure exceptional sound quality, making it an choice for any space.
6022 Electret Microphones Omnidirectional Condenser Mics with 2 Pins Replacement - 6022 Electret Microphones Omnidirectional Condenser Mics with 2 Pins ReplacementFeatures: Electric condenser microphone, small in size.Material:MetalModel:6022PSize:Approx.6x2.2mm/0.24x0.09inOutput Impedance:2.2ΩSpecifications: Material:MetalModel:6022PSize:Approx.6x2.2mm/0.24x0.09inOutput Impedance:2.2ΩPackage Includes: 100 x Electret Condenser Microphonesnote: Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
DAC Board 24bit 192K SPDIF Coaxial Optical Fiber to AUX For Amplifier TV - 24Bit 196KHz high-quality chip, no need to drive, strong anti-interference ability. board is suitable for DVD players, computer motherboards, digital conversion cards, and various TV set-top boxes. 1 x Board(other accessories demo in the picture is not included.).
TDA2050 Mono o Power Amplifier Board Module for AC 12-24V 5W-120W 1-Channel - TDA2050 Mono o Power Amplifier Board Module for AC 12-24V 5W-120W 1-ChannelSpecifications:Model: X20X0-1-2050Amplifier Chip: TDA2050Number of channels: one channelInput voltage: for AC 5-24VOutput power: 5W-120WOutput impedance: 4-16ohmSize: 60x35mm/2.36x1.38"Quantity: 1 PcNote:Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bidDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!No Retail PackagePackage Includes:1 x TDA2050 Amplifier Board
Amplifier Boards Wide Output Swing: 17Vrms into 600 Ω Module Accessories - Amplifier Boards Wide Output Swing: 17Vrms into 600 Ω Module AccessoriesFeatures: brand new andDRV134PA:Balanced Output.Low Distortion: 0.0005% at f = 1 kHz.Wide Output Swing: 17Vrms into 600 Ω.Easy to use.Long service life.Specifications: DRV134PA:Balanced OutputLow Distortion: 0.0005% at f = 1 kHzWide Output Swing: 17Vrms into 600 Ω Capacitive Load DriveSlew Rate: 15 V/μsPackage Includes: 1xDRV134PA Balanced Finished Boardnote: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
Power Amplifier Board Used for D Player Front-end Output Balance /Rear-end - Used in a power amplifier to make it have a full bridge function. Center Hole Distance of Output Balance. Can be used for player or pre-level output, so that it has a balanced output function. DRV134PA dual-channel single-ended to balanced finished board.
TDA2050 Mini Mono Channel DIY USB Sound DC 12-24V Amplifier Board Audio Power - Amplifier chip: TDA2050. 1pc x Amplifier Board. Wiring is very easy, especially for DIY. Number of channels: mono/1 Channel. Lower distortion, audioAmplifier Board. Due to the light and screen difference, the item's color may be slightly different from the pictures.
6.35mm/3.5mm Stereo Output Ultra-Compact 4 Channels Mini Headphone Amplifier - Four-channel stereo headphone amplifier. Item Type: Headphone Amplifier. OUT: four 6.35mm stereo output ports, four 3.5mm stereo output ports. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
AGC 0-1V Variable Amplifier+5V for Power Supply Voltage Amplifier Mo - AD8367 is x-amp structure of variable IF amplifier consists of a 9-order resistance attenuation and a fixed amplifier. Module has a shield housing and anti-reverse for protection diode. Variable Range: 46dB (see specific S21).
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer - 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
Horn Adapter Designed with Long-distance Holes for Greater Use and Suitability - Horn Adapter only, other accessories demo in the picture are not included! Mainly used for mating interface conversion between horn and tweeter speaker. 1 x Horn Adapter. Strong plastic material ensures breakage-resistance and durability for long lasting usage.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (5pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
WSFG-06 PWM Pulse Adjustable Module Sine for Pulse Mode - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Product Function: PWM Mode, Pulse Mode, Source Mode, Sine Mode.
Redback 4 Input 4 Zone 30W Stereo Amplifier A4199 - The Model, A4199, is specifically designed for multi-zone audio systems, making it perfect for those who want to create a customized setup. With its sleek design, it blends in seamlessly with any decor and is easy to use with its simple interface.
Ultra-Compact 4 Channel Audio Stereo Headphone Amplifier for Studio (Black) - HA400 Ultra-Compact 4 Output 1 Input 4 Channels Audio Stereo Headphone Amp Amplifier with EU Power Adapter for Studio Recording. 4-channel stereo headphone amplifier for all types of headphones. Type: Mini Headphone Amplifier.
Ultra-Compact 4 Channel Audio Stereo Headphone Amplifier for Studio (Black) - 4-channel stereo headphone amplifier for all types of headphones. Type: Mini Headphone Amplifier. Has 4 headphone output channels and 1 input channel. Included: 1x headphone amplifier. Ultra low noise 4580 op amp for outstanding audio performance.
TDA2050 Mini Sound Amplifier Board DIY Durable Audio Power Home USB Mono Channel - Amplifier chip: TDA2050. 1pc x Amplifier Board. Wiring is very easy, especially for DIY. Number of channels: mono/1 Channel. Lower distortion, audioAmplifier Board. Due to the light and screen difference, the item's color may be slightly different from the pictures.
Ultra-Compact 4 Channel Audio Stereo Headphone Amplifier for Studio (Black) - Type: Mini Headphone Amplifier. HA400 Ultra-Compact 4 Output 1 Input 4 Channels Audio Stereo Headphone Amp Amplifier with EU Power Adapter for Studio Recording. 4-channel stereo headphone amplifier for all types of headphones.
Ultra Low-Noise Audio Mixer In-Ear Monitoring System (6 Channel) - When the power adapter is connected to a power source, the mixer automatically powers on, indicated by the illuminated POWER LED. To disconnect the mixer from the power source, simply unplug the power adapter.
8 Channel Headphone Amplifier HA800S Audio Stereo Amp for Music Mixer (EU) - 8 Channel Headphone Amplifier Ultra-Compact Sound Amplifier With Power Adapter HA800S Mini Earphone Splitter for Music Mixer Recording. 1 X Headphone Amplifier. Input Type: LINE IN (AUDIO IN). Type: 1/8 "TS connector, stereo.
Ultra-Compact 4 Channel Audio Stereo Headphone Amplifier for Studio (Black) - Type: Mini Headphone Amplifier. HA400 Ultra-Compact 4 Output 1 Input 4 Channels Audio Stereo Headphone Amp Amplifier with EU Power Adapter for Studio Recording. 4-channel stereo headphone amplifier for all types of headphones.
Ultra Low-Noise Audio Mixer In-Ear Monitoring System (6 Channel) - When the power adapter is connected to a power source, the mixer automatically powers on, indicated by the illuminated POWER LED. To disconnect the mixer from the power source, simply unplug the power adapter.
8 Channel Headphone Amplifier HA800S Audio Stereo Amp for Music Mixer (EU) - 8 Channel Headphone Amplifier Ultra-Compact Sound Amplifier With Power Adapter HA800S Mini Earphone Splitter for Music Mixer Recording. 1 X Headphone Amplifier. Input Type: LINE IN (AUDIO IN). Type: 1/8 "TS connector, stereo.
8 Channel Headphone Amplifier HA800S Audio Stereo Amp for Music Mixer (EU) - Included: 1 X Headphone Amplifier. Input Type: LINE IN (AUDIO IN). Type: 1/8 "TS connector, stereo. Type: 1/8" TS connector, stereo. Output Type: LINE OUT (AUDIO OUT). Maximum input level: +15dBu. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (5pcs) - Included: 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (5pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (5pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
4 Channels Audio Stereo Headphone Amp Amplifier for Studio (Black White) - HA400 Ultra-Compact 4 Output 1 Input 4 Channels Audio Stereo Headphone Amp Amplifier with EU Power Adapter for Studio Recording. 4-channel stereo headphone amplifier for all types of headphones. Type: Mini Headphone Amplifier.
HIFI Wireless Bluetooth 5.0 TPA3116 Audio Power Amplifier 50WX2 Stereo AMP - Bluetooth amplifier board 1. 5.0 Bluetooth version, the transmission efficiency is higher, the transmission distance is farther. Free DC head lead, compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, it can be easily wired.
TPA3118 BTL Mono Audio Power Amplifier Board Module 1 x 60WDC 12V-24V - 1 x TPA3118 BTL Mono Digital Audio Power Amplifier Board Module. Mono digital audio power amplifier chip. Sound quality is very good by using this module. PCB Board Size: 45 35mm. Due to the different display and different light, the picture may not reflect the actual color of the item.
High Quality ACDC 12V TDA7297 Dual Channel Amplifier Board DIY Audio Module - 1 Dual-Channel Amplifier Board. AC/DC, 2.0/dual channel/stereo, 12V/2A when using, the output power of 15W +15W, peak up 25W +25W. Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
Adjustable Auto Car Stereo Speaker to RCA Converter High VF - But with this built-in delay converter, it can get rid of noise from the speaker, but with no signal missing and less impact on expander and subwoofer. Allows the addition of amplifier and subwoofer to existing factory system.
Auto Car Stereo Speaker to RCA Converter High VF to Low VF Line Level Cable - But with this built-in delay converter, it can get rid of noise from the speaker, but with no signal missing and less impact on expander and subwoofer. Allows the addition of amplifier and subwoofer to existing factory system.
DC 12WX2 Class- Digital Stereo Audio Amplifier with 3.5mm - Stereo Amplifier. Multi-functional audio amplifier. 1 Piece Audio Amplifier. Input power: DC 12V 2A. It's just take you 1 minute. We'd like to settle any problem in a friendly manner. It can be used with computers, MP3, MP4 player, DVD, Card player and phones,etc.
DC 12WX2 Class- Digital Stereo Audio 3.5mm - Input power: DC 12V 2A. Stereo Amplifier. Multi-functional audio amplifier. 1 Piece Audio Amplifier. It's just take you 1 minute. Output power: 20W. Because the unpaid dispute will not be closed automatically, and we may ignore it.
Schumann Wave Generator 7.83Hz Components Tesla Portable for Help Health - [Great Help to Sleep] The Schumann wave can help create relaxed atmosphere, making people calm and comfortable. [Premium Quality] This Schumann wave generator is 7.83HZ very low frequency generator, which features high accuracy and stability.
Exposure 2010s Monobloc’s - Exposure 2010s monobloc amps, very nice English amplifiers, comes in original pack this listing is for a pair.
Sound Module Support Memory Card and USB Flash Drive - Take your DIY projects to new experience with our Mini MP3 Player Module and unleashes your creativity. With support for various file formats and adjust, this module ensures experience. Features: The Mini MP3 Player Module is solution for playbacks to your projects.
Stereo Convert High to Low VF Speaker Converter with Cable - But with this built-in delay converter, it can get rid of noise from the speaker, but with no signal missing and less impact on expander and subwoofer. Allows the addition of amplifier and subwoofer to existing factory system.
Pioneer SC-LX701 AVR *Open Box* - MCACC Pro corrects phase differences in all ranges and all channels, from phase difference in the original audio material to the sound emitted from the speakers. The multi-zone feature supports powered ZONE 2/ZONE 3 output.
Professional PCM5102 DACDecoder I2S IIS Microcontroller Modules - Features: quality: The PCM5102 adopts a highperformances digital to analogconverter DACchip, which can provide excellent quality. Flexibility: The PCM5102 decoding board has multiple input interfaces, such as I2S, S/PDIF, and USB, and can be connectedto various sourcedevices.
Denon AVR-X1700H 7.2 Channel *B Stock* - Powerful 7.2 Channel AVR for an Ultimate Cinematic Experience. The heart of your wireless network. Enjoy listening to your favourite audio content wirelessly from your smart devices. With the Denon AVR-X1700H, it’s possible to enjoy 7.2 channel surround sound in one room and a separate source or music stream in another.
Mini 5.0 Vacuum Tube Stereo 6J1 Pre - Using 6J1 tube. 2 x 6J1 tubes. Fourth, check whether the tube is plugged in with the base. Size: Deep 157mm x Width 126mm x Height 44mm (without tube height). The pre itself has a pre function. If the sound source itself has noise, then the only amplify its noise.
Prettyia Radio Audio Amplifier Board 2 . 0 Channel DC Power - Prettyia Radio Audio Amplifier Board 2. 0 Channel DC Power. It can be quickly without using a iron. - It is suitable for power amplification in portable, micro-small recorders and computer audio. 1Piece Board.
Class D Subwoofer Board Stereo AMP Module for Speaker - Subwoofer Digital Power Amplifier Board. The resistor uses 1206 0805 high-precision chip resistor to ensure a good signal-to-noise ratio of the whole machine. Speaker impedance: 4-8 ohms. Small size, high power, no noise, the circuit design is very reasonable, without any low noise!
UHER VG 850 Stereo Amplifier - Power output: 60 watts per channel into 4Ω (stereo). Weight: 9.3kg. Speaker load impedance: 4Ω (minimum). Output: 300mV (line). Signal to noise ratio: 70dB (mic), 70dB (MM), 85dB (line).
UHER EG 750 Stereo Tuner - The Uher EG 750 is a stereo tuner that was manufactured in 1979 by Uher Werke in Munich, Germany. Type: Mono/Stereo Tuner. Weight: 6.7kg. Output: 700mV (FM), 400mV (MW). Frequency response: 20Hz to 15kHz (FM).
NE5532 Preamp Sound Processor Adjustment Pre Board - Adopts NE5532 front chip for for better performance. 1 Piece NE5532 Preamplifier Board. Number of Channel: Dual-channel Audio. Panel size: Approx 90mm 23mm. It's just take you 1 minute. We'd like to settle any problem in a friendly manner.
Mini Sound Module Perfect for DIY Electronics Enhances Creations - Take your DIY projects to new experience with our Mini MP3 Player Module and unleashes your creativity. Features: The Mini MP3 Player Module is solution for playbacks to your projects. Specifications: Item: Mini MP3 Player Module.
CSR8675 DAC Lossless Bluetooth 5.0 PCM5102 Decode Board - Uses CSR8675 5.0 chip, DAC uses PCM5102, and operational amplifier uses JRC5532 (other dual operational amplifiers can be replaced freely). 1 Piece DAC 5.0 Lossless Audio Decoder. High precision patch resistor is selected to ensure good signal-to-noise ratio of the whole machine.
Denon AVR-X2200W 7.2 Channel AV Receiver *Refurbished* - Full wireless connectivity is provided by both Wi-Fi and Bluetooth, with dual antennas that help ensure robust signal transmission and reception. Denon AVR Remote for iOS and Android. The Setup Assistant features clear on-screen graphics and text that quickly and easily guide you through the setup process, optimizing critical system settings for the best possible sound quality.
5x 3W+3W Type D PAM8403 Digital Audio Amplifier Power Amp Module KMY - PAM8403 mini type D digital power amplifier can be easily put in small space of many digital products, high amplification efficiency. Type D power amplifier has very high amplification efficiency, sound quality will not be effected by temperature rise, no need of heat sink.
FM Microphone Pickup Module Wireless Audio Transmitter MIC Electrical Board KMY - The FM microphone pickup module has a large heat dissipation area, which improves the service life better. Item Type: FM Microphone Pickup Module. Feature: 1. With lossless high‑definition sound quality, to provide you with a good listening experience.
DC 12-14.5V 4 Channel Audio Amplifier Board 4 X 41W Car Amp Board KMY - Four-channel output, 41W, high power output. Output power: 41W 4. 1 Audio Amplifier Board. Number of channels: 4 channels. The product is compact in shape and easy to install in a limited space. Appearance size: 80 50 40mm / 3.1 2 1.6in.
2 Channel Car Amplifier High and Low Audio Input FM 87.5-108MHz for TV - 1 Piece 2 Channel Car Amplifier. Single button: choose single cycle MODES, all cycle MODES at will. 2.0 channel output: Stereo live effect. Output power: 20W-120W (peak). Output channel: 2.0. Input port: USB/SD/RCA.
AMP Preamplifier Amplifier Volume Tone Control Board DIY Kits Low/Middle/Hig KMY - The four pins of rectifier respectively in parallel connect with decoupling capacitor, which can effectively eliminate the high frequency interference of AC power grid. So the item has better performance.The chip has high conversion rate and strong drive ability.
5.0 Power Amplifier Stereo 2.0 Channel TF USB - U-disk and TF card support WAV, APE, FLAC lossless formats. 2 Channel Speaker Amplifier ,RCA/AUX/USB/ 5.0/TF Card inputs. USB interface supports U-disk, computers (no need for driver) and phones (with OTG function) input.
Phono Preamp L R Input Output Level Turntable Volume Control EU Plug HOT - 68DBU AT 0DBU SNR: Frequency response of phono preamp is RIAA, 35dB increase, SNR is 68dBu at 0dBu, A weighted, very stable. Item Type: Phono Preamp. VARIOUS CONNECTION OPTIONS: 2 XRCA inputs (L and R), 2 XRCA outputs (L and R), and 1x 1/4in for TRS output, multiple connection options.
AC Q3 PRO DAC Decoding Decoder With Headphone Amplifier For 3.5MM Head Hot - DAC height Decoding: Enhances digital sound. Decoder 1. Headphone amplifier output maximum power: 100mW / 32 ohms. With headphone amp function: support 3.5MM headphones. Output interface: gold-plated for ; 3.5MM headphone jack.
Schumann Wave Generator 0.1Hz To 30KHz Adjustable Programmable 7.83Hz Ultral Hot - Anti Interference: 7.83Hz Schumann wave generator, the use of digital circuit crystal oscillator frequency reference, more stable and anti interference. Feature: 1. Antenna And Interface Waveforms: Schumann wave pulse generator uses a perfect combination of antenna waveforms and interface waveforms, providing a variety of options.
Car High Power Amplifier Amp Board 12V 1800W Quick Heat Dissipation Car Bass Hot - Maximum Power: 1800W. DURABLE DESIGN: This 12V car amplifier is made of aluminum alloy material, sturdy and durable. Feature: 1. CLEAR SOUND: Although the 12V car amplifier board is powerful, there will be no current sound to interfere with the playback, which will not affect the sound, and you can listen to the lossless sound smoothly.
100Pcs/Pack 6022P Electret Condenser Microphone Omnidirectional Pick Up Mics - 100Pcs/Pack 6022P Electret Condenser Microphone Omnidirectional Pick Up MicsFeatures: Electric condenser microphone, small in size.Material:MetalModel:6022PSize:Approx.6x2.2mm/0.24x0.09inOutput Impedance:2.2ΩSpecifications: Material:MetalModel:6022PSize:Approx.6x2.2mm/0.24x0.09inOutput Impedance:2.2ΩPackage Includes: 100 x Electret Condenser Microphonesnote: Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
AC Q3 PRO DAC Decoding Decoder With Headphone Amplifier For 3.5MM Head SD0 - DAC height Decoding: Enhances digital sound. Decoder 1. Headphone amplifier output maximum power: 100mW / 32 ohms. With headphone amp function: support 3.5MM headphones. Output interface: gold-plated for ; 3.5MM headphone jack.
Ultralow Frequency Pulse Generator 7.83Hz Multi Protection Sound Resonator S SD0 - Item Type: Ultralow Frequency Pulse Generator. Safe To Use: 7.83HZ Schumann wave generator, ultra low frequency, with high accuracy and high stability. Feature: 1. Working Principle: Professional Schumann wave generator, each person is a weak electrical network, stimulated by Schumann wave, it will produce frequency resonance, and the strength of its resonance is related to the internal structure of the electrical network (human body).
Schumann Wave Generator 0.1Hz To 30KHz Adjustable Programmable 7.83Hz Ultral SD0 - Anti Interference: 7.83Hz Schumann wave generator, the use of digital circuit crystal oscillator frequency reference, more stable and anti interference. Feature: 1. Antenna And Interface Waveforms: Schumann wave pulse generator uses a perfect combination of antenna waveforms and interface waveforms, providing a variety of options.
Car High Power Amplifier Amp Board 12V 1800W Quick Heat Dissipation Car Bass SD0 - Maximum Power: 1800W. Feature: 1. DURABLE DESIGN: This 12V car amplifier is made of aluminum alloy material, sturdy and durable. CLEAR SOUND: Although the 12V car amplifier board is powerful, there will be no current sound to interfere with the playback, which will not affect the sound, and you can listen to the lossless sound smoothly.
TPA3110 2X15W Digital Stereo Amplifier Module Board Mini Binaural SD0 - Amplifier chip: TPA3110. 1 TPA3110. 2.0 channel 2 15W high power mini digital power amplifier board adopts TPA. 3110 power amplifier chip. The chip does not require a heat dissipation sink. It has over-current and over-heat protection.
45W SSB Linear HF / FM / CW / HAM Power Amplifier DIY Kit SD0 - Commonly used in SSB, AM linear power amplifier, CW, FM, power amplifier, and the most basic signal amplification. Input 10W will output 1mW, and input 45W will output 5mW. Output power: 45W (maximum).
USB HiFi Headphone Amplifier Digital Stereo Heavy Bass Amp For Music P SD0 - 1 x HiFi Headphone Amplifier. Item Type: Headphone Amplifier. Feature: 1. Full sound, gentle high frequency and heavy bass, bringing better music experience. Suitable Headphone Impedance: 16-150Ω. High quality imported filter capacitor, adding sound field to enhance the stereo and depth.
Optimize Your Audio Experience with Class D HIFI Power Board 500W Output - The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Sound quality is very good using this module. Overheating protection: Yes (heat sink temperature above 100C, turn off output).
2Channel Microphone Preamplifier Preamp Audio Electric - To solve this problem, we provide you with LINEPAUDIO Two-channel Condenser microphone Amplifier. MIC input impedance:1K Ohm. MIC gain: Up to 60dB. 2X balanced XLR microphone input port, with independent 60dB gain switch knob and 48V power switch.
1 PCS 7.83Hz Ultra Low Frequency Schumann Pulse Generator With Switch KMY - This product is Schumann 7.83HZ very low frequency generator, features high accuracy and stability. Schumann can be applied to HIFI or sleep. Schumann applied to HIFI Schumann applied to sleep With work toggle switch, easy to use.
TPA3110 2X15W Digital Stereo Amplifier Module Board Mini Binaural Hot - Amplifier chip: TPA3110. 1 TPA3110. 2.0 channel 2 15W high power mini digital power amplifier board adopts TPA. 3110 power amplifier chip. The chip does not require a heat dissipation sink. It has over-current and over-heat protection.
45W SSB Linear HF / FM / CW / HAM Power Amplifier DIY Kit Hot - Commonly used in SSB, AM linear power amplifier, CW, FM, power amplifier, and the most basic signal amplification. Input 10W will output 1mW, and input 45W will output 5mW. Output power: 45W (maximum).
Uses CSR8675 5.0 Chip, DAC Uses PCM5102 And - Uses CSR8675 5.0 chip, DAC uses PCM5102, and operational amplifier uses JRC5532 (other dual operational amplifiers can be replaced freely). 1 Piece DAC 5.0 Lossless Audio Decoder. PCB uses 1.6mm thick double panel, 2.0A thick copper, tin spraying process to ensure good passing performance of large and small currents.
Car Accessory USB Amplifier USB Supports 12V/24V/220V Universal 220V 50W - 220V 50W Car AccessoryBT HiFi Bass Audio USB TF MP3 FM. Maximum power: 50W. Supports 12V / 24V / 220V. 1 220V Power Cable. With three types of modes:BT mode, radio mode and audio input mode. Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
Car Accessory USB Amplifier USB Supports 12V/24V/220V Universal 220V 50W - 220V 50W Car AccessoryBT HiFi Bass Audio USB TF MP3 FM. Maximum power: 50W. Supports 12V / 24V / 220V. 1 220V Power Cable. With three types of modes:BT mode, radio mode and audio input mode. Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
Headphone Amplifier 20Db Stereo Sound Signal Phono Preamplifier With 3.5MM H SD0 - Feature: 1. [Unique Design] Unique power switch button design is very easy to use. Item Type: Headphone Amplifier. Input and Output: 3.5mm Headphone and Interface. When your device is connected to a small power amplifier can use this circuit, suitable for sound small signal amplification.
PP500P Phono Preamp Low Noise Operation Record Player Preamplifier With DC Hot - DC 12V POWER ADAPTOR, DUAL GAIN: Preamplifier with DC 12V power adapter is no longer limited to application scenarios. Model: PP500P. Feature: 1. PLUG AND PLAY: Mini phono preamp features stereo input and output, making it easy to connect turntables to input and ground.
Zk-1002M Audio Amplifier Board 2*100W 2 Channel Amp for Theater Speakers - Output power: 100W x 2. amplifier: High quality mini amplifier board. 5.0 version, the transmission efficiency is higher, the transmission distance is farther. High Performance: Audio power amplifier module dual channel, max output power 2x100W, adopt with a heatsink.
NE5532 Preamp Preamplifier Board 2 Channels Bass Treble Volume Control - Adopts NE5532 front chip for for better performance. 1 Piece NE5532 Preamplifier Board. It's just take you 1 minute. Panel size: Approx 90mm 23mm. Number of Channel: Dual-channel Audio. with 1.6mm thick double-sided sheet thickness of 2.0 copper spray tin process, to ensure the size of the current good performance, excellent quality of the.
2.0 Channel Board Stereo Module Lightweight & - It can be quickly without using a iron. - It is suitable for power amplification in portable, micro-small recorders and computer audio. 1Piece Board. - It adopts the TDA2822M power chip, which has the characteristics of small quiescent current and small cross distortion.
Digital Audio Amplifier Memory Card Player HIFI Stereo AMP USB 50W X 2 KMY - Output Power: 50W + 50W. Feature: 1. Using the chip TPA3116, the maximum power can 50W, 5A at 12V, and the actual output power can 30W. Item Type: Digital Audio Amplifier. 1 x Player. With high fidelity and powerful sound, clear and no audible noise.
Headphone Amplifier 20Db Stereo Sound Signal Phono Preamplifier With 3.5MM H Hot - Feature: 1. [Unique Design] Unique power switch button design is very easy to use. Item Type: Headphone Amplifier. Input and Output: 3.5mm Headphone and Interface. When your device is connected to a small power amplifier can use this circuit, suitable for sound small signal amplification.
Schumann Wave Generator 7.83Hz Sleep Improver Ultra Low Frequency Pulse Gene Hot - Feature: 1. [Ultra Low Frequency] Schumann wave electromagnetic wave is ultra low frequency, can penetrate any material, is non free radiation. [Working Principle] Each person is a weak potential network, stimulated by Schumann waves, it will produce frequency resonance, the strength of its resonance is related to the internal structure of the electrical network (human body).
Schumann Wave Generator 7.83Hz Sleep Improver Ultra Low Frequency Pulse Gene SD0 - Feature: 1. [Ultra Low Frequency] Schumann wave electromagnetic wave is ultra low frequency, can penetrate any material, is non free radiation. [Working Principle] Each person is a weak potential network, stimulated by Schumann waves, it will produce frequency resonance, the strength of its resonance is related to the internal structure of the electrical network (human body).
Car Sound Power Amplifier Board 12V 600W High Power Bass Subwoofer Amp Board SD0 - Feature: 1. High Power: The car sound power amplifier board features 12V super power, 600W super heat dissipation, and is stylish and easy to use. Power: 600W. Scope of Application: The car high power subwoofer amp board is suitable for most cars, light weight and easy to install.
L / R Stereo Audio Bi-Directional Switcher RCA Stereo Audio Switch Portable - 2 X 1/1 X 2 L / R Stereo Audio Switch Audio Bi-Directional Switcher. Type: Audio Switcher. 1 Piece Stereo Audio Bi-Directional Switcher. 1 Piece 1.5m Stereo Cable. Funtion: Press up to select (IN/OUT)1 ; Press down to select (IN OUT)2.
DC 12V 20WX2 Class-D Mini Hi-Fi Digital Stereo Audio Amplifier 3.5mm Jack - Stereo Amplifier. Multi-functional audio amplifier. 1 Piece Audio Amplifier. Input power: DC 12V 2A. Frequency response: 20-90MHZ. It's just take you 1 minute. It can be used with computers, MP3, MP4 player, DVD, Card player and phones,etc.
7.83Hz Wave Generator ULTRAS---low Frequency for Helping Sleep - 1 x 7.83HZ Schumann Wave -Low Frequency Pulse Generator. For audio-visual space - to enhance the sound field and audio-visual effects,For the bedroom - to help sleep soothe the nerves, adjust Insomnian, For office - to relax and improve work efficiency, Used to create space - to improve inspiration,For the tea ceremony - resting body and mind.
Speaker to Female RCA High to Output Converter for Car/Home Audio - But with this built-in delay converter, it can get rid of noise from the speaker, but with no signal missing and less impact on expander and subwoofer. Allows the addition of amplifier and subwoofer to existing factory system.
Audio Power Amplifier Amplifier 3 Channel Bluetooth 5.0 FM - 1 3 Channel Car Amplifier. 3 channel output: Stereo live effect. Jack input: 1/8" (standard stereo jack). Input impedance: 47K. Material: lightweight aluminum. It's just take you 1 minute. We'd like to settle any problem in a friendly manner.
Car Sound Power Amplifier Board 12V 600W High Power Bass Subwoofer Amp Board Hot - Feature: 1. High Power: The car sound power amplifier board features 12V super power, 600W super heat dissipation, and is stylish and easy to use. Power: 600W. Scope of Application: The car high power subwoofer amp board is suitable for most cars, light weight and easy to install.
Speaker to RCA Converter High to Level Cable Car CD/Radio - But with this built-in delay converter, it can get rid of noise from the speaker, but with no signal missing and less impact on expander and subwoofer. Allows the addition of amplifier and subwoofer to existing factory system.
DC 12V 20WX2 Class-D Mini Hi-Fi Digital Stereo Audio Amplifier 3.5mm Jack - Stereo Amplifier. Multi-functional audio amplifier. 1 Piece Audio Amplifier. Input power: DC 12V 2A. Frequency response: 20-90MHZ. It's just take you 1 minute. It can be used with computers, MP3, MP4 player, DVD, Card player and phones,etc.
CSR8675 DAC Board Bluetooth 5.0 Receiver PCM5102 Decoding - Uses CSR8675 5.0 chip, DAC uses PCM5102, and operational amplifier uses JRC5532 (other dual operational amplifiers can be replaced freely). 1 Piece DAC 5.0 Lossless Audio Decoder. High precision patch resistor is selected to ensure good signal-to-noise ratio of the whole machine.
Class D 150W Stereo Subwoofer Board Module for - Rated output power: 150W 1. Subwoofer Digital Power Amplifier Board. The resistor uses 1206 0805 high-precision chip resistor to ensure a good signal-to-noise ratio of the whole machine. Small size, high power, no noise, the circuit design is very reasonable, without any low noise!
6J1 Mini Vacuum Tube Preamp HiFi Stereo Preamp Amplifier - Using 6J1 tube. 2 x 6J1 tubes. Fourth, check whether the tube is plugged in with the base. Size: Deep 157mm x Width 126mm x Height 44mm (without tube height). We'd like to settle any problem in a friendly manner.
2*25W Class Stereo Power 3.5mm Jack for Car - Output Power:RMS 25W X 2CH (AT 14.4V DC INPUT). It's just take you 1 minute. 1 Piece Audio Amplifier. We'd like to settle any problem in a friendly manner. Size: 112x90x38mm.
Assembled CSR8675 DAC Lossless Bluetooth 5.0 Decode Board - Uses CSR8675 5.0 chip, DAC uses PCM5102, and operational amplifier uses JRC5532 (other dual operational amplifiers can be replaced freely). 1 Piece DAC 5.0 Lossless Audio Decoder. High precision patch resistor is selected to ensure good signal-to-noise ratio of the whole machine.
1Pcs A961 HiFi Microphone Preamplifier Preamp Audio Guitar Amp - To solve this problem, we provide you with LINEPAUDIO Two-channel Condenser microphone Amplifier. MIC input impedance:1K Ohm. MIC gain: Up to 60dB. 2X balanced XLR microphone input port, with independent 60dB gain switch knob and 48V power switch.
Dc 5V 7.83Hz Frequency W/ USB Cable - 1 x 7.83HZ Schumann Wave -Low Frequency Pulse Generator. Frequency: 7.83Hz. For audio-visual space - to enhance the sound field and audio-visual effects,For the bedroom - to help sleep soothe the nerves, adjust Insomnian, For office - to relax and improve work efficiency, Used to create space - to improve inspiration,For the tea ceremony - resting body and mind.
12V Audio Car Amplifier Digital Audio Receiver Dual Channel 20W+20W Bass9693 - Left and right channel output, rated power 20W + 20W. Super mini size amplifier can be hold by one hand. Rated Power: 20W+20W. It is a mini power amplifier for 2.0CH speakers. 1 Audio Amplifier. Note: Power adapter is not included.
LUXMAN JPR-10000 [1.25m] RCA cable From Japan - Core lineHigh purity copper (6N) 0.18mm x 40 pieces. Conductor resistance19Ω/km or less (20℃). Insulation resistance50MΩ・km or more (20℃). Drain lineOxygen-free copper (OFC) 0.08mm x 30 pieces. Team of Sale.
LUXMAN L-509X Integrated Amplifier AC100V(50 / 60Hz ) From Japan - The ultimate "one-body separate". One-body separate. The quality of a separate amplifier and the high functionality of a pre-main amplifier are integrated into a single body. Luxman's pursuit of the ideal pre-main amplifier began with the L-509fSE released in 2002, and has culminated in the L-509X.
LUXMAN P-750u MARK II Headphone amplifier From Japan - AccessoriesPower cable (JPA-10000i: with polarity mark). Team of Sale. 10Hz~170kHz (+0, -3.0dB). 1W+1W (32Ω). Frequency characteristics20Hz~20kHz (+0, -0.1dB). Balance: 2.0V /40kΩ. Input sensitivity /input impedanceUnbalance: 1.0V /15kΩ.
LUXMAN L-507z Integrated Amplifier AC100V(50 / 60Hz )From Japan - Premain AmplifierL-507ZNew generation model of integrated amplifier with newly developed high-quality sound and amplification feedback engine "LIFESIntegration of evolution and refinement. The innovative Z Series has begun.LUXMAN's new generation Z Series of pre-main amplifiers. The L-507Z is the first model in the series. The L-507Z is equipped with the newly developed "LIFES" amplification feedback engine that bears the future of Luxman. The L-507Z is a quantum leap in musicality, far beyond its class. The L-507Z is a fusion of advanced technology and sophisticated functions, and the revolutionary Z Series of integrated amplifiers is now ready to take off.
LUXMAN LX-380 Integrated Stereo Amplifier Audio Japan - The mainstay of the Luxman tube pre-main amplifier series. The LX-380 is a new model that inherits the golden number "38". The LX-380 is a new-generation tube pre-main amplifier that exudes a hybrid appeal, blending the latest technology with traditional know-how in an exquisite manner.
LUXMAN D-07X SACD/CD player From Japan - Compatible disk 2 channels SACD, CD, MQA-CD. Frequency characteristics CD 5Hz ~20kHz (+0, -1.0dB), SACD 5Hz~38kHz (+0, -3.0dB), USB 5Hz~47kHz (+0, -3.0dB). Total harmonic distortion rate CD 0.0016 %、SACD 0.0007%、USB 0.001%.
Bluetooth-Compatible 5.1 Home Music Wireless Module 2x100W Stereo Amp DC 9-24V - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
TDA2050 Mono o Power Amplifier Board Module for AC 12-24V 5W-120W 1-Channel - TDA2050 Mono o Power Amplifier Board Module for AC 12-24V 5W-120W 1-ChannelSpecifications:Model: X20X0-1-2050Amplifier Chip: TDA2050Number of channels: one channelInput voltage: for AC 5-24VOutput power: 5W-120WOutput impedance: 4-16ohmSize: 60x35mm/2.36x1.38"Quantity: 1 PcNote:Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bidDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!No Retail PackagePackage Includes:1 x TDA2050 Amplifier Board
2CH 40W Power Mini HiFi Stereo AMP Amplifier For Car Home MP3 FM - Can for play the disk /for card for music and FM stereo radio, support Mp3 music format ( USB+ +FM). Select high-power four channel professional power amplifier integrated circuits, minimal distortion, strong power.
*´ Black Car BT Audio Digital Amplifier With Remote Control Support For SD USB - High quality integrated circuit amplifier, high quality hi-fi. 1 x Amplifier. USB/SD interface for direct playback of MP3 audio files, high quality external input interface, connection to CD/DVD or computer and other audio sources.
350W 8ohm, 700W 4ohm IRS2092 IRFB23N20D Class D MONO Amplifier Assembled Board - This amplifier features original IRS2092, IRFB23N20D. The whole circuit board's wiring and layout is very reasonable and compact, whole PCB's wiring features one point ground style. the 3D sense is strong, is calm, solid and strong, Sound Noise Ratio and dynamic is excellent; details is clear, Transient Response is good.
NE5532 Record Player Preamplifier MM MC Phono Player Board Phonograph - NE5532 Record Player Preamplifier MM MC Phono Player Board Phonographbrand new andFeatures:Name:NE5532 OP-AMP BoardBoard size:50*30*15 mmInstallation size:43*23mmWorking voltage:Magnification :5 timesChannel: StereoNote:1.Transition: 1cm=10mm=0.39inch2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes(without retail package):1 x Amplifier Board
Mic Preamplifier MA-1 For Passive Ribbon Mic and Dynamic Microphone - MA-1 is a professional microphone preamplifier that operates on 48V phantom power, but does not pass phantom power to the microphone. This makes it for ribbon and dynamic microphones alike. The four foam pads which raise the resist falling capability of microphone in a way.
USB Type C DAC to 3.5mm 32bit/384kHz PCM Digital Sound Converter for Phone - USB Type C to 3.5mm DAC earphone: this product is a converter from Type C to 3.5mm, which can convert Type C into standard 3.5mm which is convenient for users to use traditional headphones. DAC Sampling Rate: 32-bit/384 kHz.
5X(SP-24 2-IN-4-OUT Stereo Audio Selector Amplifier Switcher Box Speaker5594 - 5X(Features: 2-IN-4-OUT Audio selector, the input can be connected to 2 amplifiers, and the output has 4 interfaces, which can be connected to speakers. 1 x Speaker Selector Box). The panel has Push-Button input and output switching buttons, manual switching, stable sound without interference; no need to plug in, easy to use and save energy.
Low Frequency Pulse Resonator Sleep Improver Schumann Waves Generator for Home - Interfaces waveform: sine waves+square waves+inverse square waves (the bottom left corner is the output interfaces, and the waveform is output simultaneously). Unlock new possibilities with the schumann signal device and improve your work or projects.
ZK-1002L MINI Bluetooth 5.0 DC 5-24V Wireless Audio Digital Power Amplifie W~dr - 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion). Es for use: the power switch on the board is standby switch, and the machine is in standby state with low power consumption after the switch is turned off.
Portable Headphone Amplifier Hifi Amplifier 16-300Ω Two-stage Switch - Mini high-fidelity headphone amplifier, easy to carry, can output excellent sound without distortion. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Mini Preamp NE5532 Op Amp Record Player MM MC Phono Board Preamplifie - Mini Preamp NE5532 Op Amp Record Player MM MC Phono Board Preamplifiebrand new andFeatures:Name:NE5532 OP-AMP BoardBoard size:50*30*15 mmInstallation size:43*23mmWorking voltage:Magnification :5 timesChannel: StereoNote:1.Transition: 1cm=10mm=0.39inch2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes(without retail package):1 x Amplifier Board
Portable Speaker Tweeter Drive for Head External Thread 34 44 51 Core Screw Mout - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Designed with long-distance holes for greater use and suitability.
Digital Hi-Fi Power Amplifier 2.1CH 40W 2x20W Subwoofer Stereo- Player - Power amplifier type: Hifi amplifier. --Super Bass Hi-Fi 2.1 Stereo 3 Channel. It also has a for plugging your MP3, MP4,for i-Pod or player. --MP3,for i-Pod, player input. plug-in inductor + large capacity filter.
TPA3118D2 Digital Amplify Module DC 12-28V Dual Channel for Car Computer Speaker - TPA3118D2 Digital Power Amplifier Board 2x45W Digital Stereo Amplifier Output 3A DC 12-28V Dual Channel for Car Computer Speaker. Chip model: TPA3118D2. Wide Range of Impedance Compatibility: This audio power amplifier board is compatible with speakers that have an impedance ranging from 4 ohms to 8 ohms, ensuring versatility and adaptability in speaker system selection.
PCM5102 for Phat Format Board for DIY Projects Integrated Circuit for Clear - Features: quality: The PCM5102 adopts a highperformances digital to analogconverter DACchip, which can provide excellent quality. Flexibility: The PCM5102 decoding board has multiple input interfaces, such as I2S, S/PDIF, and USB, and can be connectedto various sourcedevices.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
Preamp Amplifier Board Board Module Single Power Supply Board - This board is a preamp board, and is not designed to be directly connected to the speaker. channel input, subwoofer output, then the output amplifier,can not directly connected to the speaker. 1 Module.
2pcs IRF240 MOS Tube Sound Amplifier Board Five-ring Metal Resistors Amplifier - Features: Use original IRF240 MOS tube. The input coupling capacitor is 50V / 3.3UF imported from Germany, and the main circuit of the electrolytic capacitor signal is imported. The wiring layout of the entire circuit board is quite rigorous and reasonable, and the overall PCB routing adopts a little grounding The power amplifier board works stably and reliably with output power; the sound is beautiful and round, and the sound field is wide.
Amplifier Boards Dual-channel Single-ended to Balanced Finished Board Accessory - Amplifier Boards Dual-channel Single-ended to Balanced Finished Board AccessoryFeatures: brand new andDRV134PA:Balanced Output.Low Distortion: 0.0005% at f = 1 kHz.Wide Output Swing: 17Vrms into 600 Ω.Easy to use.Long service life.Specifications: DRV134PA:Balanced OutputLow Distortion: 0.0005% at f = 1 kHzWide Output Swing: 17Vrms into 600 Ω Capacitive Load DriveSlew Rate: 15 V/μsPackage Includes: 1xDRV134PA Balanced Finished Boardnote: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
4 Channels Output Mini Ultra-Compact Headphone Amplifier 6.35mm/3.5mm Stereo - Four-channel stereo headphone amplifier. Item Type: Headphone Amplifier. OUT: four 6.35mm stereo output ports, four 3.5mm stereo output ports. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
350W 8ohm, 700W 4ohm IRS2092 IRFB23N20D Class D MONO Amplifier Assembled Board - This amplifier features original IRS2092, IRFB23N20D. The whole circuit board's wiring and layout is very reasonable and compact, whole PCB's wiring features one point ground style. the 3D sense is strong, is calm, solid and strong, Sound Noise Ratio and dynamic is excellent; details is clear, Transient Response is good.
6022P Cylindrical Electret Condenser Microphone with 2Pins Sensitivity - 6022P Cylindrical Electret Condenser Microphone with 2Pins SensitivityFeatures: Electric condenser microphone, small in size.Material:MetalModel:6022PSize:Approx.6x2.2mm/0.24x0.09inOutput Impedance:2.2ΩSpecifications: Material:MetalModel:6022PSize:Approx.6x2.2mm/0.24x0.09inOutput Impedance:2.2ΩPackage Includes: 100 x Electret Condenser Microphonesnote: Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you order.Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Ultra-Low Noise Mixer for Recording Studio Small Club or Bar Amplifier - Ultra-compact 4-channel mixer. Mini mixer boast ultra-low-noise operation for outstanding. Excellent with ultra-low noise operational amplifier. Features: Great sound quality even at output level. Output Port:6.35mm Stereo TRS/MonoTS OUT2.
HA800 Headphone Amplifier with Power Adapter Durable 8 Channel Headphone Amp - Multiple Output Channels: With eight headphone output channels and one input channel, this headphone amplifier allows for flexible audio distribution. It can accommodate multiple users simultaneously, making it perfect for group monitoring or collaborative recording sessions.
8 Channel Rechargeble Headphone Amp HA800 Headphone Amplifier with Power Adapter - Multiple Output Channels: With eight headphone output channels and one input channel, this headphone amplifier allows for flexible audio distribution. It can accommodate multiple users simultaneously, making it perfect for group monitoring or collaborative recording sessions.
Headphone Amplifier Board MAX4410 Miniature Can Be As a Preamplifier9023 - The headphone amplifier board MAX4410 miniature amp can be used as a preamplifier instead of NE5532. MAX4410 is a low distortion. It can not only be used for headphone amplification, but also used as a power amplifier preamplifier, the effect is not worse than the operational amplifier preamplifier.
PCM5102 DacDecoder I2S Player Module Clear and Immersive Digital - Features: quality: The PCM5102 adopts a highperformances digital to analogconverter DACchip, which can provide excellent quality. Flexibility: The PCM5102 decoding board has multiple input interfaces, such as I2S, S/PDIF, and USB, and can be connectedto various sourcedevices.
K5Pro Headphone Amplifier Enhances Your Gaming Soundtrack Aluminum Alloy Durable - Features: K5Pro headphone DAC amplifier combination, next-generation converter withunparalleled internal features, superior performances, and richer details. The K5Pro USB DAC converts USB C-type/optical/coaxial signals into 3.5MM AUXandRCA signals, with low distortion and wide dynamic ranges.
Wireless 400W Bluetooth 5.0 Digital Power Amplifier Audio Player HiFi Stereo FM - 400W Bluetooth 5.0 Digital Power Amplifier Wireless Audio Player Audio Amplifier HiFi Stereo FM with Remote Feature: 1.Bluetooth 5.0, HiFi Stereo: With built-in Bluetooth 5.0 chip, this wireless music speaker ensures low distortion and supplies clear and powerful sound. 2.Two-channel Stereo: Featuring right channel and left channel, the digital audio player provides strong surround stereo. 3.FM Radio: The audio amplifier supports FM stereo radio, designed with a radio antenna. 4.Multi-mode Audio Play: TF card, U disk, MP3 format play and Bluetooth 5.0 wireless connection..
Preamplifier Board Module Amplifier Front Panel Digital Tone Board Wide Voltage - Preamplifier Board Module Amplifier Front Panel Digital Tone Board Wide Voltagebrand new andFeatures:Name:NE5532 OP-AMP BoardBoard size:50*30*15 mmInstallation size:43*23mmWorking voltage:Magnification :5 timesChannel: StereoNote:1.Transition: 1cm=10mm=0.39inch2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes(without retail package):1 x Amplifier Board
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) - Included: 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
4X(-1002L Bluetooth 5.0 DC 5-24V Audio Digital Amplifier Stereo Board4559 - 4X(1, 5.0 bluetooth version, transmission efficiency is higher, transmission distance is longer.2. 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion). ).
PCM5102 Board with Multiple Input Interfaces for Various Devices - Features: quality: The PCM5102 adopts a highperformances digital to analogconverter DACchip, which can provide excellent quality. Flexibility: The PCM5102 decoding board has multiple input interfaces, such as I2S, S/PDIF, and USB, and can be connectedto various sourcedevices.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
4 Channel Headphone Amplifier Stereo Audio , Headphone Splitter with 4 31268 - Channel Stereo Headphone Amplifier. 1 x Headphone Amplifier. Anti-crosstalk: This ultra-low-noise amplifier system is designed to provide anti-crosstalk, allowing for a seamless distribution of up to 4 audio signals or headphones.
Hi-Fi Earphone Headset Switch AMP Cable for Home Speaker - Mini high-fidelity headphone amplifier, easy to carry, can output excellent sound without distortion. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Compact and Reliable 500W Mono Channel Digital Amp Board Superior Sound - Overheating protection: Yes (heat sink temperature above 100C, turn off output). Simple wiring, stable performance. The working efficiency of this power Amp board is as high as 90%, which is very energy saving.
Pre-AMP Amplifier Board Single Power Supply Mono Channel 22HZ-240HZ - Channel input, subwoofer output, then the output amplifier,can not directly connected to the speaker. This board is a preamp board, and is not designed to be directly connected to the speaker. 1 Module.
10 Channels Stereo Headphone Amplifier AUX 3.5mm DC12-24V Earphone Amp for Music - 10-channel amplifier: With 10 independent stereo high-power amplifier sections. Provide you with a wonderful sound experience. Model Number: Headphone amplifier. 1 X Headphone Amplifier. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
Bluetooth-compatible Stereo Audio Amplifiers 3.7-5V MP3 Lossless Decoder Board - Lossless Decoding and Stereo Output: The wireless stereo music module supports lossless decoding for high-fidelity audio reproduction. Bluetooth-compatible Audio Receiver Board 3.7-5V Car Speaker Amplifier Bluetooth-Compatible 4.1 MP3 Lossless Decoder Board BT5.0.
Adjustable Frequency Schumann Waves Resonance Generator for Electronic Testing - Unlock new possibilities with the schumann signal device and improve your work or projects. Interfaces waveform: sine waves+square waves+inverse square waves (the bottom left corner is the output interfaces, and the waveform is output simultaneously).
Mini Class D Power Amplifier HiFi Stereo 2.0 Channel Digital Audio Amp 100W+100W - But not more than 24V,otherwise it will burn the amplifier. To use RCA input audio,you must plug in both left and right channel RCA cables. The negative poles of the left and right channels of the amplifier output cannot be connected together.
-160BT 2 Channel Amplifier Audio Home Theater Amplifier Support7753 - Mini HIFI audio power amplifier. Internal 5.0 Bluetooth version module. 1 Amplifier. Two main channel output, left and right channel outputs are interfaces for speakers. Number of Channels: 2. Low distortion supplies a clearer, stronger and more powerful sound.
7.83Hz Version Ultra-Low Frequency Schumann Pulse Generator Sleep Improver8778 - Stimulates the brain into deep sleep. Can effectively improve the quality of sleep, relieve insomnia and relieve fatigue. Product size is compact and easy to carry. Easy to carry and easy to use. It is normal for each person to experience different results.
LM1875 5.1 Channel Audio Amplifier Board Subwoofer Amplifiers DIY Sound6617 - Rated power: 25Wx6(5.1-channel power amplifier board 25Wx6 (each channel works independently, subwoofer output). 5.1 The internal chip of the power amplifier board adopts LM1875x6 ( disassembler) as power amplification, with analog 5.1 conversion, 6 lotus heads connected to 6 channels of input, and can also receive two channels of analog signal input. ).
PCM5102 Digital Board I2S Player Module Prolong Life for Portable - Features: quality: The PCM5102 adopts a highperformances digital to analogconverter DACchip, which can provide excellent quality. Flexibility: The PCM5102 decoding board has multiple input interfaces, such as I2S, S/PDIF, and USB, and can be connectedto various sourcedevices.
Speaker Adapter Spacer 34 44 51 Core Screw Mouth Drive for Head External - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Designed with long-distance holes for greater use and suitability.
HIFI Preamp NE5532 Pre Amplifier Tone Board Kits AC 12V OP-AMP HIFI Amplifie ESA - Model: NE5532. It can adjust the treble and bass frequency effect is very obvious, let amplifier and speakers with more reasonably. assembled board. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Convenient Multifunctional Pre-Amplifier Tone Board Preamp Volume Tone5747 - 1 Preamp Tone Board Audio Amplifier. Features: 1. Type: Digital Amplifier Board. 1 x Digital Amplifier Board. colour: As Shown. Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Will Not Affect The Use.
ZK-1002L MINI Bluetooth 5.0 DC 5-24V Wireless Audio Digital Power Amplifie W~dr - 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion). Es for use: the power switch on the board is standby switch, and the machine is in standby state with low power consumption after the switch is turned off.
25 Core Screw ABS Phase KTV Speaker Horn Tube for Tweeter Accessories - 25 Core Screw ABS Phase KTV Speaker Horn Tube for Tweeter AccessoriesFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
AKAI AM-A102 Stereo Integrated Amplifier (Made in Japan) - AKAI AM-A102 Stereo Integrated Amplifier (Made in Japan). Condition is Used. Sent with Australia Post Standard Parcel. In Good working condition ! If the postage seems high because you are closer I will refund the postage difference.
DC 48V TPA3255 2.0 Channel Amplifier Board HIFI Stereo 300Wx2 Class D9756 - Power amplifier IC: TPA3255 chip. 1 x Audio Power Amplifier Board. Input : 3.5MM stereo wired socket interface (3P). Signal to Noise Ratio: () 111dB. Output Power:315W/4ohm, 10% distortion, 185W/8ohm, 10% distortion.
MA-1 Professional Mic Preamplifier Mic Amp For Moving Coil And Dynamic - MA-1 is a professional microphone preamplifier that operates on 48V phantom power, but does not pass phantom power to the microphone. The four foam pads which raise the resist falling capability of microphone in a way.
Upgraded Digital Sound Amplifier CX31993 Chip Type C 3.5mm AMP HiFi Adapter - Amplifier headphone amplifier: It has the built-in headphone amplifier function, which can enhancer the output power of signals and provide a Sound experience. Multifunctional design: the product integrates multiple functions, including USB Type C converter, earphone amplifier and digital Decoders, which is integrated and easy to carry and use.
Mini Stereo Audio Preamplifier Noise Reduction Circuit Aluminum Alloy Shell ESA - Item Type: Mini Stereo Audio Preamplifier. [Aluminum Alloy Shell] The aluminum alloy housing of the amplifier is very sturdy, has good anti interference and no loss of. Feature: 1. [Extraordinary Sound Quality] The amplifier is equipped with high frequency electrolytic capacitors, has a noise reduction circuit design, and has no background noise, which can effectively gain audio and improve sound quality.
DC 12-14.5V 4 Channel Audio Amplifier Board 4 X 41W Car Amp Board SHD MFS ESA - Four-channel output, 41W, high power output. Output power: 41W 4. 1 Audio Amplifier Board. Number of channels: 4 channels. The product is compact in shape and easy to install in a limited space. Appearance size: 80 50 40mm / 3.1 2 1.6in.
Adjustable Schumann Waves Resonance Generator Resonator for Laboratory Factory - Unlock new possibilities with the schumann signal device and improve your work or projects. Interfaces waveform: sine waves+square waves+inverse square waves (the bottom left corner is the output interfaces, and the waveform is output simultaneously).
3.5mm Input/Output Mini Stereo Audio Preamplifier Amplifier Controller Board - SMALL AND PORTABLE: Mini stereo audio preamplifier possess small size, easy to carry and use. Size is 90mm(L) x 38mm(W) x 38mm(H). Item Type: Mini Stereo Audio Preamplifier. 1 Mini Stereo Audio Preamplifier(without power adapter).
1 PCS Hifi Audio Preamplifier Board 2.0 Midrange Treble with Tone Control P7D5 - 1 x Audio Preamplifier. components are carefully, and the 4558 op amp with high cost performance can be used instead of the 5532, and the circuit board wiring is reasonable. Low noise, beautiful component layout, very suitable for enthusiasts DIY.
RCA-2 Audio Signal Isolator 3.5MM Sound Stream Eliminator Filter Noise Reducer - RCA-2 Audio Signal Isolator. Connecting the audio isolator can improve the sound to remove digital flavor and burr. 1 RCA-2 audio isolator(color optional). 70mm-120mm Shock Absorber Oil Damper for 1/10 RC Crawler Car Axial SCX10 TRX4.
2.0 DC Amplifier Board DC12V 40W+40W Car DIY Stereo Two-Channel Power Finished - The board uses TDA7377 integrated chip, high power, stereo dual-channel output 40W + 40W. Output power: 40W + 40W. A filter capacitor, 16V 3300UF filter capacitor. Grass Cutter Accessories Double Shoulder Strap Harness For Brush Cutter.
-270 AK270 12V HIFI Amplifier Audio Home Car Theater Amplifier 26680 - Mini HIFI audio power amplifier.Two main channel output. 1 Amplifier. Left and right channel outputs are interfaces for speakers or speakers. Channel: 2CH. Added AUX3.5mm audio interface. Low distortion supplies a clearer, stronger and more powerful sound.
AK370 Home Digital Amplifier Hifi Bluetooth Audio Amplifier for Card U9005 - Mini HIFI digital bt audio power amplifier. type:Power Amplifier. for Card, U disk, AUX input, MP3 format play, support bluetooth wireless connection. 1 Amplifier. The machine supports bt operation, and supports line input.
200W+200W Audio Amplifier Home Car Amplifier with RCA Input A4R73505 - Maximum power: 200W+200W. High-fidelity mini audio power amplifier. 1 x Audio Power Amplifier. The left and right channel output is the speaker or speaker interface. Low distortion provides clearer, stronger, and more powerful sound.
FM783 for Schumann Generator Sound Improving Low Frequency Pulse5832 - This for Schumann wave generator has higher frequency accuracy and stability consistency. 1 Schumann Wave Generator. The four lamp battery indicator light will always flash during charging, with a low power consumption of 5V and 0.08A.
7.83HZ Schumann Generator Ultra Low Frequency Generating Module US Plug MFS ESA - Feature: 1. Schumann is used to help sleep and improve sleeping quality. Item Type:Schumann Generator. Schumann is applied to HIFI Schumann is used to help sleep For example, the geomagnetic effect of sleep, different heading effects are different, but you have to believe.
DC 48V TPA3255 Digital Amplifier Board HIFI Stereo 300Wx2 Class D Amplifier T4W7 - Power amplifier IC: TPA3255 chip. 1 x Audio Power Amplifier Board. Input : 3.5MM stereo wired socket interface (3P). Signal to Noise Ratio: () 111dB. Work efficiency: 90%. Output Power:315W/4ohm, 10% distortion, 185W/8ohm, 10% distortion.
Schumann Generator Intelligentize Sinewave Generators Precise Frequency F9K9 - 1 x Schumann Generator. The waveform, frequency, power can be set (default fixed). With higher frequency accuracy and stability consistency. For offices it can reduce stress, anxiety, help you relax and improve working efficiency.
12V Audio Car Amplifier Digital Audio Receiver Dual Channel 20W+20W Bass4822 - Left and right channel output, rated power 20W + 20W. Super mini size amplifier can be hold by one hand. Rated Power: 20W+20W. It is a mini power amplifier for 2.0CH speakers. 1 Audio Amplifier. Note: Power adapter is not included.
Audio Control Industrial SA-3052 One-Third-Octave Real Time Analyzer *Used* - Peak hold on frequency response and SPL. • fourth order filters conforming to ANSI standards. Our projector experts receive ongoing training and are among the most knowledgeable in the industry. Frequent collaboration directly with top manufacturers ensures that our projector experts are familiar with new product releases and the latest technology.
FM Microphone Pickup Module Wireless Audio Transmitter MIC Electrical Board ESA - The FM microphone pickup module has a large heat dissipation area, which improves the service life better. Item Type: FM Microphone Pickup Module. Feature: 1. With lossless high‑definition sound quality, to provide you with a good listening experience.
Fosi Audio V1.0B 2 Channel Amplifier Stereo Audio Amp Mini Hi-Fi Class D Inte... - The high performance effectively improves output power and audio quality. Input RCA Bluetooth + RCA Bluetooth + 3.5mm AUX RCA RCA Bluetooth 5.0 + RCA + USB + Optical + Coaxial. Input RCA RCA RCA RCA+3.5mm AUX RCA+3.5mm AUX Bluetooth 5.0 + 3.5mm AUX + PC-USB + Optical + Coaxial.
XY-C50H HiFi Premium Bluetooth Digital Amplifier Board BT5.0 TPA3116D24149 - 1 x XY-C50H power amplifier board. Bluetooth version: 5.0. Input mode: Bluetooth+AUX+U disk+USB sound card. Heat dissipation mode: pure aluminum heat sink+ heat dissipation, large heat dissipation area, ensuring full power and high performance operation.
XY-AP50H HIFI Fever 2.0 Stereo Bluetooth5.0 Amplifier Board TPA3116D26398 - 1 x XY-AP50H power amplifier board. Number of channels: left+right channels (stereo). Heat dissipation mode: pure aluminum heat sink+ heat dissipation, large heat dissipation area, ensuring full power and high performance operation.
Bluetooth 4.2 Receiver Board QCC3005 Amplifiers Bluetooth Module Lossless 4161 - The module supports APT-X lossless reception and the sound quality level reaches CD level. Is it really a lossy receiver module with Bluetooth?. This module is a Bluetooth receiver that outputs a single-ended standard analog audio signal.
TPA3255 315W+315W 2.0-Channel Stereo with Bluetooth Decoding Receiving2321 - Features: 1. TPA3255 is a high-performance Class D power amplifier chip, which has Class D efficiency and can bring real high-end sound quality circuits. Power amplifier IC: TPA3255 chip. 1 x TPA3255 power amplifier board (Bluetooth decoding version).
PAM8620 Bluetooth 5.0 Amplifier Audio Board 15Wx2 Dual Channel Stereo6482 - 1 x PAM8620 Bluetooth 5.0 power amplifier board. Automatically switch to Bluetooth audio source when connected to Bluetooth. Bluetooth indicator status Overall (including heat sink, Knob not included): 67 x 42 x 15mm.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. Included: 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. If item is defective after 3 months, you can still send it back to us.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
ROTEL RMB-1095 5 Channels Power Amplifier, 5 x 330W - 4 Ohms, 5 x 200W - 8 Ohms. - Producing a full kilowatt (1000 watts!). Damping Factor (8 ohms): 400. It is, for all intents and purposes, a multi-channel version of the RB-1080 stereo power amplifier, already recognized as one of the finest amplifiers available at any price.
LM1875 5.1 Channel Audio Amplifier Board Subwoofer Amplifiers DIY Sound8093 - Rated power: 25Wx6(5.1-channel power amplifier board 25Wx6 (each channel works independently, subwoofer output). 5.1 The internal chip of the power amplifier board adopts LM1875x6 ( disassembler) as power amplification, with analog 5.1 conversion, 6 lotus heads connected to 6 channels of input, and can also receive two channels of analog signal input. ).
National Technics SU-2300 Intergated Amplifier - Used Technics SU-2300 Integrated stereo Amplifier in excellent working condition. Technics SU-2300. Integrated Amplifier. Made in Japan circa 1975 by Mitsushita National Panasonic. Sold as is.
AU-HP10 10 Channel Stereo Headphone Amplifier Audio 1Input 10 Output4229 - Stereo Headphone Amplifier One to Ten Audio Music Splitter 10 Way Headphone Amplifier. 1 x Headphone Amplifier. Stereo input and stereo output. Input impedance:10K. Input and output jack:3.5mm. Drive chip:NJM4556A.
Class-A 16-300 Ohm 3.5mm Jack Aux Portable Amplifier for Phone Music Player V6F7 - [3.5mm aux input and output] 3.5mm aux input and output, signal-to-noise ratio 120 dB and + n 0.0003%, not only output louder, more realistic stereo, without distortion. [Mini hifi headphone amplifier] exquisite, compact,, portable and easy to carry.
-502B Bluetooth Digital Amplifier Board with Case 50Wx2 Dual-Channel5789 - The module has two modes: Bluetooth and LINE IN. When the Bluetooth power amplifier board is not plugged in the audio head, the Bluetooth mode is the default when powered on; When the power amplifier board is plugged in the audio head, the default mode of power-on is LINE IN audio line input mode; You can also switch modes by holding down the "PLAY/M" key.
1 PCS Hifi Audio Preamplifier Board 2.0 Midrange Treble with Tone Control N9M5 - 1 x Audio Preamplifier. components are carefully, and the 4558 op amp with high cost performance can be used instead of the 5532, and the circuit board wiring is reasonable. Low noise, beautiful component layout, very suitable for enthusiasts DIY.
New Replacement U94 PTT Audio Adapter Part for REAL STEAL RS headset E - 1 x U94 PTT Adapter(for kenwood plug). PTT is PTT is ONLY for dynamic microphone and NATO wiring. PTT is compatible with all handheld radio that has KENWOOD "K1" plug. PTT is compatible with NATO plug (Nexus TP120 jack plug).
Digital Hi-Fi Power Amplifier Subwoofer Stereo 2.1CH 40W 2x20W Player - Power amplifier type: Hifi amplifier. --Super Bass Hi-Fi 2.1 Stereo 3 Channel. It also has a for plugging your MP3, MP4,for i-Pod or player. --MP3,for i-Pod, player input. plug-in inductor + large capacity filter.
USB DAC Converter Connect and Listen with Ease USB Sound Card for Laptop - Features: USB DAC Converter:It has analogs output, coaxial/optical digital output, and earphone output, which can be output to earphone and used directly as USB sound card. Transform your digital with this versatile USB converter.
DAC Digital Signal Input Stereo Output Decod For Amplifier PC - Board is suitable for DVD players, computer motherboards, digital conversion cards, and various TV set-top boxes. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
350W 8ohm, 700W 4ohm IRS2092 IRFB23N20D Class D MONO Amplifier Assembled Board - This amplifier features original IRS2092, IRFB23N20D. The whole circuit board's wiring and layout is very reasonable and compact, whole PCB's wiring features one point ground style. the 3D sense is strong, is calm, solid and strong, Sound Noise Ratio and dynamic is excellent; details is clear, Transient Response is good.
TDA2050 Mono o Power Amplifier Board Module for AC 12-24V 5W-120W 1-Channel - TDA2050 Mono o Power Amplifier Board Module for AC 12-24V 5W-120W 1-ChannelSpecifications:Model: X20X0-1-2050Amplifier Chip: TDA2050Number of channels: one channelInput voltage: for AC 5-24VOutput power: 5W-120WOutput impedance: 4-16ohmSize: 60x35mm/2.36x1.38"Quantity: 1 PcNote:Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bidDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!No Retail PackagePackage Includes:1 x TDA2050 Amplifier Board
NE5532 Operational Pre-Amplifier Module Digital Front Amplifier Board - NE5532 Operational Pre-Amplifier Module Digital Front Amplifier Boardbrand new andFeatures:Name:NE5532 OP-AMP BoardBoard size:50*30*15 mmInstallation size:43*23mmWorking voltage:Magnification :5 timesChannel: StereoNote:1.Transition: 1cm=10mm=0.39inch2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes(without retail package):1 x Amplifier Board
HiFi Headphone Earphone Amplifier 3.5mm Jack Aux Portable Adjustable Audio Amp - Headphone Amplifier 4 Channel 3.5/6.35MM Stereo Amplifier Mini Earphone Splitte. -With 3.5mm AUX input and output, SNR>100dB and THD+N 0.0003%, make it possibility to output not just louder sound, but a sharper and more real stereo sound without distortion.
3.5mm Input/Output Mini Stereo Audio Preamplifier Amplifier Controller Board - SMALL AND PORTABLE: Mini stereo audio preamplifier possess small size, easy to carry and use. Size is 90mm(L) x 38mm(W) x 38mm(H). Item Type: Mini Stereo Audio Preamplifier. 1 Mini Stereo Audio Preamplifier(without power adapter).
HiFi Headphone Earphone Amplifier 3.5mm Jack Aux MIni Adjustable Audio Amp New - 400W Bluetooth Digital Power Amplifier Wireless Audio Player HiFi Stereo FM AU. PRO Bluetooth 5.0 HiFi Power Amplifier Digital Stereo Receiver Audio Amp Office. -With 3.5mm AUX input and output, SNR>100dB and THD+N 0.0003%, make it possibility to output not just louder sound, but a sharper and more real stereo sound without distortion.
Digital Amplifier 5.0 Mini TPA3116D2 2 Channel Stereo DC 12‑24V Fo MFS ESA - Chip Model: 1 x TPA3116D2. Feature: 1. Simple Operation: The digital amplifier supports AUX input, which adds more convenience to the operation and working. Item Type: Digital Amplifier. Output Channel: 2 channel stereo.
HiFi Headphone Earphone Amplifier 3.5mm Jack Aux Portable Adjustable Audio Amp - 400W Bluetooth 5.0 Digital Power Amplifier Wireless Audio Player HiFi Stereo New. IRS2092S 500W Mono Channel Digital Amplifier Class D HIFI Power Amp Board New. 100W Bluetooth 5.0 HiFi Power Amplifier Digital Stereo Receiver Audio Office AU.
Ultra-Low-Noise 4-Channel Line Mixer Mini Mixer for Music Mixer Recording - Mini mixer boast ultra-low-noise operation for outstanding. Ultra-compact 4-channel mixer. Excellent with ultra-low noise operational amplifier. Features: Great sound quality even at output level. Output Port:6.35mm Stereo TRS/MonoTS OUT2.
Lossless Board 400W DIY Stereo Music Car Speaker Module - Load Impedance: 4-16Ω. Low distortion supplies a clearer, for and more powerful sound. Mini HIFI AUX Power Amplifier only, other accessories demo in the picture is not included! RMS Power: 20W+20W. Max Power: 200W+200W.
Digital Amplifier Board 2-Channel Power Amp Board 600W for 2-6Ω Speaker - Features: Highly fever digital amplifier board: The TPA3255 module use quality components to provide quality experience, suitable for users who pursues music. sound quality: Adopting advanced digital amplifier technology, the output signal is clear and purer, with rich details.
Channel NE5532 Preamplifier Tone Board 5 Times Wide Voltage 12-30V G10-004 - Channel NE5532 Preamplifier Tone Board 5 Times Wide Voltage 12-30V G10-004brand new andFeatures:Name:NE5532 OP-AMP BoardBoard size:50*30*15 mmInstallation size:43*23mmWorking voltage:Magnification :5 timesChannel: StereoNote:1.Transition: 1cm=10mm=0.39inch2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes(without retail package):1 x Amplifier Board
ONKYO Model number: A-905 Integrated Amplifier - 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V.
Record Player MM MC Phono Board Preamplifier Board AC 5-16V E3-002 - Record Player MM MC Phono Board Preamplifier Board AC 5-16V E3-002brand new andFeatures:Name:NE5532 OP-AMP BoardBoard size:50*30*15 mmInstallation size:43*23mmWorking voltage:Magnification :5 timesChannel: StereoNote:1.Transition: 1cm=10mm=0.39inch2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes(without retail package):1 x Amplifier Board
Preamplifier MM MC Phono Player Board Phonograph Amplifier Preamp DIY Home - Preamplifier MM MC Phono Player Board Phonograph Amplifier Preamp DIY Homebrand new andFeatures:Name:NE5532 OP-AMP BoardBoard size:50*30*15 mmInstallation size:43*23mmWorking voltage:Magnification :5 timesChannel: StereoNote:1.Transition: 1cm=10mm=0.39inch2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes(without retail package):1 x Amplifier Board
Reliable and Stable 500W Class D HIFI Power Board with Efficient Cooling - Simple wiring, stable performance. The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Sound quality is very good using this module. 1 x IRS2092S digital power amp board.
Energy Saving Solution 500W Mono Channel Digital Amp Power Board with FAN - The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Overheating protection: Yes (heat sink temperature above 100C, turn off output). Sound quality is very good using this module.
Bluetooth 5.0 Audio Digital Amplifier Stereo Board 50Wx2 Bluetooth 3413 - 5.0 Bluetooth version, the transmission efficiency is higher, the transmission distance is farther. Precautions for use: The power switch on the board is the standby switch. After the switch is turned off, the machine is in a low-power standby state.
XH-M139 2.1 Sound Channel Digital Amplifier Board 12V-24V TPA3116D2 2x50W+10 PLM - Feature: 1. The 2.1‑sound channel digital power amplifier board brings you good effects. Item Type: Amplifier Board. 1 x Amplifier Board. Output Load: 4-8 ohms. Military‑grade PCB board, high quality, good specifications, and good performance.
TPA3255 HIFI Voice AMP Module 600W 2.0 Channel 315W+315W for Class-D Audio - Amplifier Ic: TPA3255 Chip. Seamless Connectivity: Equipped with a 2 VRMS analog input interface, this audio power amplifier board seamlessly connects with high-performance DACs like TI's PCM5242, enhancing the overall audio experience.
8 Channel Portable Headphone Volume Amplifier Ultra-Compact for Studio and Stage - Multiple Output Channels: With eight headphone output channels and one input channel, this headphone amplifier allows for flexible audio distribution. It can accommodate multiple users simultaneously, making it perfect for group monitoring or collaborative recording sessions.
RCA Volume Adjustment Controller Useful Audio Volume Controller VOL Controller - This wide compatibility makes it suitable for various scenarios and devices, catering to different users' needs. Input and output interface: input and output using gold-plated lotus head interface. Output channel: support 1 group stereo lotus head interface output.
Mini Portable Headphone Amplifier Aluminum Alloy Headphone Amplifier Amp Useful - It can efficiently drive headphones, providing high-quality audio. Multiple Headphone Connection Options: The HIFI headphone amplifier features a standard 3.5mm (1/8) stereo output jack on top, compatible with various headphones, earphones, or custom-molded professional in-ear monitors (IEMs).
- V11 Bluetooth Amplifier 2-Channel Super Bass Audio Amplifier With7002 - With an external antenna,supports Bluetooth 2.1 +. Enjoys Bluetooth connections up to 10m. Makes the transmission effortlessly,Provides 2 sets of stereo channel outputs to improve the sound quality and reduce the background noise,with a wide dynamic range without sonic boom.
2x120W Audio Receiver Amplifier Board Module Parts Plug-In TPA3116 Input DC8-28V - High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance. Core chip: TPA3116. Easy to Use & Install: With its compact size and easy-to-use design, this wireless audio receiver can be quickly and easily installed in a variety of audio systems, allowing you to enjoy high-quality audio playback with minimal effort.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile2889 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
TPA3116D2 Digital Amplifier Board Mono Channel DC12-26V for Home Theater Audio - Excellent Signal-to-Noise Ratio: With a signal-to-noise ratio of 100dB, this audio amplifier panel provides clear and high-quality sound with minimal distortion or interference. The module can only output mono, when using a speaker.
TPA3118D2 Digital Power Amplifier Board 2x45W DC 12-28V for Car Computer Speaker - TPA3118D2 Digital Power Amplifier Board 2x45W Digital Stereo Amplifier Output 3A DC 12-28V Dual Channel for Car Computer Speaker. Chip model: TPA3118D2. Wide Range of Impedance Compatibility: This audio power amplifier board is compatible with speakers that have an impedance ranging from 4 ohms to 8 ohms, ensuring versatility and adaptability in speaker system selection.
Power Audio Amplifier Board Dual Channel Class D 2x30W for Car Computer Speaker - Dual-Channel Output: With dual-channel output power of 10W+10W, this power audio amplifier board is perfect for powering stereo speaker systems. Wide Range of Impedance Compatibility: This MP3 amplifier module can be used with speakers that have an impedance ranging from 4 ohms to 8 ohms, providing users with flexibility and versatility in speaker system selection.
TPA3116D2 Digital Amplifier Board Mono Channel DC12-26V for Home Theater Audio - Excellent Signal-to-Noise Ratio: With a signal-to-noise ratio of 100dB, this audio amplifier panel provides clear and high-quality sound with minimal distortion or interference. The module can only output mono, when using a speaker.
TPA3118D2 Digital Power Amplifier Board HD 2x45W DC 12-28V for Home Audio System - TPA3118D2 Digital Power Amplifier Board 2x45W Digital Stereo Amplifier Output 3A DC 12-28V Dual Channel for Car Computer Speaker. Chip model: TPA3118D2. Wide Range of Impedance Compatibility: This audio power amplifier board is compatible with speakers that have an impedance ranging from 4 ohms to 8 ohms, ensuring versatility and adaptability in speaker system selection.
TPA3116D2 Power Amplifier Board 2.1 Channel 2*50W+100W - TPA3116D2 3 Channels Digital Amplifier Board 2.1 Channel Audio Power Amplifier Board Module 2 50W+100W 12V-24V. Chip selection: NE5532 2+TPA3116D2 2. High Efficiency & Low Heat Generation: This digital amplifier board is designed to be highly efficient and generate minimal heat, making it perfect for use in enclosed spaces or other areas where heat buildup could be an issue.
XH-M544 Digital Power Supply Audio Amplifier 150W High-power TPA3116DA DC 12-26V - Output power: maximum 150W. Advanced Heat Dissipation: The XH-M544 features an array of heat sinks that create convection cooling effects, which results in improved heat dissipation. As a result, it operates at lower temperatures compared to other amplifiers.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile9214 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
XH-M548 120W Digital Power Amplifier Board Dual Channel TPA3116D2 DC12-24V - High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption. Power amplifier chip model: TPA3116D2. XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V.
XH-M139 Amplifier Modules TPA3116D2 2.1 Channel 3 Sound Channels Energy Saving - XH-M139 Digital Amplifier Board TPA3116D2 2.1 Channel Amplifier Modules DC 12-24V 3 Sound Channels Energy Saving Pure HiFi Music. High-Quality Sound: Enjoy pure HIFI audiophile-grade sound with the TPA3116D2 chip and left/right channel and subwoofer (2.1 channel) output for a complete audio experience.
XH-M548 Digital Power Audio Amplifier Board Dual Channel TPA3116D2 DC12-24V - High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption. Power amplifier chip model: TPA3116D2. Included: 1 x Digital Power Amplifier Board.
TDA7379 AD828 Preamp DC 9-17.5V 2x39W DC12V Amplificador for Amplifiers Audio - Chip model: TDA7379. Audio input: 3P audio cable. Wide Range of Supported Formats: This amplifier supports a variety of audio formats including APE, FLAC, MP3, WAV, and WMA, making it versatile and practical for all types of users.
TPA3116D2 Audio Stereo AMP Module for Audio System DIY Speakers 2.1 - Chip selection: NE5532 3+TPA3116D2 2. Powerful Output: With a total output power of 2 80W+100W, this amplifier board provides powerful output capabilities for your audio devices. Compact Design: With a small form factor, this amplifier board is efficient, powerful, and generates minimal heat.
TPA3116D2 3 Channels Digital Amplifier Board 2.1 Channel 2*50W+100W 12V-24V - TPA3116D2 3 Channels Digital Amplifier Board 2.1 Channel Audio Power Amplifier Board Module 2 50W+100W 12V-24V. Chip selection: NE5532 2+TPA3116D2 2. High Efficiency & Low Heat Generation: This digital amplifier board is designed to be highly efficient and generate minimal heat, making it perfect for use in enclosed spaces or other areas where heat buildup could be an issue.
YS-XPSM High-power Audio Module Stereo Treble Bass Adjustment TDA7498E Heat Sink - TDA7498E Chip: This chip supports high-fidelity audio amplification, with low distortion and noise levels, ensuring stable sound quality and clarity even at high output power levels. When the knob is in the middle position, there is no increase or decrease in bass.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
ZK-1002L Mini 2x100W Audio Power Amplifier Board Stereo Bluetooth-compatible Amp - ZK-1002L 2x100W Mini Dual Channel Speaker Digital Power Amplifier Board Wireless Audio Stereo Bluetooth-compatible 5.0 Amp. Number of channels: Left and right dual channels (stereo). The free DC head with cable can be compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, you can easily connect.
Bluetooth-Compatible 5.1 Digital Power Amplifier Board 2x100W Audio AMP Useful - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
ZK-1002M 2x100W Bluetooth-compatible Digital HIFI Audio Power Amp Board - ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp. Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB).
Bluetooth 5.0 Audio Digital Amplifier Stereo Board 50Wx2 Bluetooth 4675 - 5.0 Bluetooth version, the transmission efficiency is higher, the transmission distance is farther. Precautions for use: The power switch on the board is the standby switch. After the switch is turned off, the machine is in a low-power standby state.
Bluetooth 5.0 Audio Digital Amplifier Stereo Board 50Wx2 Bluetooth 7332 - 5.0 Bluetooth version, the transmission efficiency is higher, the transmission distance is farther. Precautions for use: The power switch on the board is the standby switch. After the switch is turned off, the machine is in a low-power standby state.
Bluetooth 5.0 Audio Digital Amplifier Stereo Board 50Wx2 Bluetooth 5084 - 5.0 Bluetooth version, the transmission efficiency is higher, the transmission distance is farther. Precautions for use: The power switch on the board is the standby switch. After the switch is turned off, the machine is in a low-power standby state.
PAM8403 Stereo Amplifier Board Ultra Clear Bluetooth-compatible 5.0 2x5W - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
Class A 16-150 ohm HiFi Headphone Earphone Amplifier 3.5mm Aux Input Audio Amp - 3.5mm AUX input and output. A: This headphone amplifier supports headphones with 16-150 ohm impedance. Input/output port: 3.5mm audio port. Maximum power output: 250mW in Impedance 16Ω. Support 16-150Ω impedance, exquisite and portable, easy to carry, can output excellent sound without distortion.
XH-M139 2.1 Sound Channel Digital Amplifier Board 12V-24V TPA3116D2 2x50W+10 Hot - Feature: 1. The 2.1‑sound channel digital power amplifier board brings you good effects. Item Type: Amplifier Board. 1 x Amplifier Board. 1 x Thermal Block. Output Load: 4-8 ohms. Military‑grade PCB board, high quality, good specifications, and good performance.
LUXMAN SQ-N150 INTEGRATED VALVE AMPLIFIER AC100V New and unopened - The performance, which conveys a lustrous richness in a desolate atmosphere, evokes the feeling of looking at the most exquisite painting. This product is for Japanese specifications (AC100V 50/60HZ).
Marantz 74SR50 Stereo Receiver - Works but there is a background humming noise. Cannot get any radio station to tune. There could be other issues. ===============================================================================.
LUXMAN L-509Z Integrated Amplifier One body separate Flagship - As the premium model for the new Z-Series generation, the L-509Z has evolved beyond the concept of a traditional integrated amplifier. The “single-chassis separates” concept, which aims for the ultimate in integrated amplifiers, now achieves unprecedented performance.
Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio5898 - 1 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
LUXMAN L-595A LIMITED 95th Anniversary AC100V New and unopened - Luxman celebrates its 95th anniversary. The hood is equipped with a rosewood-colored wooden cabinet made of natural wood veneer with a beautiful gloss finish. This product is for Japanese specifications (AC100V 50/60HZ).
LUXMAN L-505uXII Integrated Amplifier 2017 JAPAN audio AC100V(50 / 60Hz) - L-505uXⅡ integrates all of these at a high level. It has evolved to be the latest model in the L-505 series, which continues to fascinate many audiophiles as the most familiar luxury device. The L-505uXII, which exudes a sophisticated and authentic appeal, is set on a new long-running path as a standard model that transcends its class.
AU-HP10 10 Channel Stereo Headphone Amplifier Audio 1Input 10 Output9273 - Stereo Headphone Amplifier One to Ten Audio Music Splitter 10 Way Headphone Amplifier. 1 x Headphone Amplifier. Stereo input and stereo output. Input impedance:10K. Input and output jack:3.5mm. Drive chip:NJM4556A.
Car Accessory USB Amplifier USB For All Vehicles Supports 12V/24V/220V 220V 50W - 220V 50W Car AccessoryBT HiFi Bass Audio USB TF MP3 FM. Maximum power: 50W. Supports 12V / 24V / 220V. 1 220V Power Cable. With three types of modes:BT mode, radio mode and audio input mode. Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
9-19V Stereo Preamplifier 10 Times Amplifier NE5532 With 3.5mm Input Output - Pretty Sound: Using dual op amp NE5532 with high frequency electrolytic capacitor and noise reduction circuit design to improve sound quality with high gain. Item Type: Preamplifier. 1 Preamplifier (without power adapter).
TPA3255 High Power Amplifier Board DC19-48V 2.0 Channel 600W for Class-D Audio - Amplifier Ic: TPA3255 Chip. Seamless Connectivity: Equipped with a 2 VRMS analog input interface, this audio power amplifier board seamlessly connects with high-performance DACs like TI's PCM5242, enhancing the overall audio experience.
Class-A 16-300 Ohm 3.5mm Jack Aux Portable Amplifier for Phone Music Player T2V8 - [3.5mm aux input and output] 3.5mm aux input and output, signal-to-noise ratio 120 dB and + n 0.0003%, not only output louder, more realistic stereo, without distortion. [Mini hifi headphone amplifier] exquisite, compact,, portable and easy to carry.
TPA3255 2 Channel 600W Power Amplifier Board for Speaker Home Theater - TPA3255 600W HIFI digital power amplifier adopts TPA3255 chip, which has excellent processing performances and can provide low noise output. Chip model:TPA3255. This power amplifier board has a power output of 600W, and can drive various types of speakers or speakers, bringing shockings sound effects to users.
ZK-1002L MINI Bluetooth 5.0 DC 5-24V Wireless Audio Digital Power Amplifie W~dr - 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion). Es for use: the power switch on the board is standby switch, and the machine is in standby state with low power consumption after the switch is turned off.
Digital PCM5102 Board I2S IIS Microcontroller Easy Integration and Control - Features: quality: The PCM5102 adopts a highperformances digital to analogconverter DACchip, which can provide excellent quality. Flexibility: The PCM5102 decoding board has multiple input interfaces, such as I2S, S/PDIF, and USB, and can be connectedto various sourcedevices.
Digital Amplifier Board Stereo NS4110B Sound Amplifier 2X20W HIFI3160 - 1 x Amplifier Board. Excellent "power on, power down" noise suppression. No output filter required; single-ended input. No impact sound when switching on and off. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing.
1Pair Amplifier Board 100Wx2 Amplificador IRF240 FET Class A Amplifier4454 - Use IRF240 MOS tube. The input coupling capacitor is50V / 3.3UFimported from Germany, and the main circuit of the electrolytic capacitor signal is. The power amplifier board works stably and reliably with high output power; the sound is beautiful and round, and the sound field is wide.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile5676 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
XH-M139 2.1 Sound Channel Digital Amplifier Board 12V-24V TPA3116D2 2x50W+10 CMM - Feature: 1. The 2.1‑sound channel digital power amplifier board brings you good effects. Item Type: Amplifier Board. 1 x Amplifier Board. Output Load: 4-8 ohms. Military‑grade PCB board, high quality, good specifications, and good performance.
New Replacement U94 PTT Audio Adapter Part for REAL STEAL RS headset D - 1 x U94 PTT Adapter(for kenwood plug). PTT is PTT is ONLY for dynamic microphone and NATO wiring. PTT is compatible with all handheld radio that has KENWOOD "K1" plug. PTT is compatible with NATO plug (Nexus TP120 jack plug).
DC 12V-16V HiFi 6K4 Tube Preamplifier Preamp Audio Amp Home Theater Assembly - 1 Preamplifier. The left and right channel outputs are audio signal outputs, which can be connected to the audio signal inputs of amplifiers or active speakers. Left and right channel inputs are audio signal inputs, which can be connected to low-level signal inputs.
3.5mm Input/Output Mini Stereo Audio Preamplifier Amplifier Controller Board - SMALL AND PORTABLE: Mini stereo audio preamplifier possess small size, easy to carry and use. Size is 90mm(L) x 38mm(W) x 38mm(H). Item Type: Mini Stereo Audio Preamplifier. 1 Mini Stereo Audio Preamplifier(without power adapter).
5.1Channel Digital Power Amplifier Board 50Wx4 Surround 100Wx2 5.1CH Power - Adopting a fully shielded audiodedicated current inductor to ensure crispand powerful sound. Electrolytic capacitor signal main filter capacitor is imported to ensure strong power support. Original TPA3116D power filter capacitor is imported Electrolytic capacitor 3300UF/50V.
AK170 Mini Power Amp, 12VDC,Car Home Music Power Amplifier Powerful Sound - Features: Experience clear, powerful sound with the Mini Power Amplifier. Fit for music enthusiasts and audiophiles, the Mini Power Amplifier is designed to enhances your listen experience. Whether you are a professional DJ or simply enjoy sound, this amplifier is perfect for you.
8 Channel Headphone Amplifier Microamp Amplifier With Power Adapter HA800S Black - 8 Channel Headphone Amplifier Ultra-Compact Sound Amplifier With Power Adapter HA800S Mini Earphone Splitter for Music Mixer Recording. 1 X Headphone Amplifier. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
8 Channel Headphone Amplifier Audio Mixer Black HA800S for Music Mixer Recording - Included: 1 X Headphone Amplifier. Output Type: LINE OUT (AUDIO OUT). Input Type: LINE IN (AUDIO IN). Maximum input level: +15dBu. Maximum Output Level: approx. 40 mW in100Ω. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
M38 Bluetooth 4.2 Audio Receiver Board Built-in 5W+5W Amplifier Lossless Decoder - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
Cambridge Audio CXA80 - Integrated Amplifier with Dac and USB audio - Rated at 80 Watts per channel the CXA80 has power in reserve for even the most demanding speakers. In use, the CXA80 is a delight. The floating effect of the chassis, the brushed finish, the easy-to-read front panel, they’re all designed to create a hi-fi amplifier that’s as beautiful on the outside as it’s well-engineered on the inside.
PCM5102 Board DACDecoder I2S Player Module Clear and Immersive - Features: quality: The PCM5102 adopts a highperformances digital to analogconverter DACchip, which can provide excellent quality. Flexibility: The PCM5102 decoding board has multiple input interfaces, such as I2S, S/PDIF, and USB, and can be connectedto various sourcedevices.
PP500 Phono Preamp Preamplifier with Level Control for Turntable - Item Type: Phono Preamplifier. 1 x Phono Preamplifier. 2xRCA (L and R) inputs 2xRCA (L and R) outputs 1x1/4 "TRS output, multiple connection options. To convert the phone signal to a line level signal.
-502B Bluetooth Digital Amplifier Board with Case 50Wx2 Dual-Channel4133 - The module has two modes: Bluetooth and LINE IN. When the Bluetooth power amplifier board is not plugged in the audio head, the Bluetooth mode is the default when powered on; When the power amplifier board is plugged in the audio head, the default mode of power-on is LINE IN audio line input mode; You can also switch modes by holding down the "PLAY/M" key.
1 Piece Hifi Audio Preamplifier Board 2.0 Midrange Treble with Tone Control O6T3 - 1 x Audio Preamplifier. components are carefully, and the 4558 op amp with high cost performance can be used instead of the 5532, and the circuit board wiring is reasonable. Low noise, beautiful component layout, very suitable for enthusiasts DIY.
PAM8620 Bluetooth 5.0 Amplifier Audio Board 15Wx2 Dual Channel Stereo1715 - 1 x PAM8620 Bluetooth 5.0 power amplifier board. Automatically switch to Bluetooth audio source when connected to Bluetooth. Bluetooth indicator status Overall (including heat sink, Knob not included): 67 x 42 x 15mm.
TDA7379 AD828 Preamp DC 9-17.5V 2x39W DC12V Amplificador High Power Output - TDA7379 Dual Channel Amplifier Board NE5532 Electric Module 2x39W AD828 Preamp DC 9-17.5V High Power Output for Amplifiers Audio. Chip model: TDA7379. Dual-channel Output: With a dual-channel output capability and an impedance range between 4 to 8 ohms, the amplifier is optimized for stereo systems with high-quality sound.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into Bluetooth-compatible earphones (without microphone, Does not support voice chat) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into Bluetooth-compatible earphones (without microphone, Does not support voice chat) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
Audio Amplifier Stereo Volume Controller Music Control Board Adjuster 3.5mm a - Outputs are 3.5mm or RCA jacks. This is a stereo switch box with lossless signal, solid aluminum alloy shell with strong interference resistance. SMALL AND PORTABLE: Mini stereo audio preamplifier possess small size, easy to carry and use.
Preamplifier 3.5 Mm Amplifier Use for Time More Than 5 Hour - Mini high-fidelity headphone amplifier, easy to carry, can output excellent sound without distortion. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
TPA3255 315W+315W 2.0-Channel Stereo with Bluetooth Decoding Receiving8146 - Features: 1. TPA3255 is a high-performance Class D power amplifier chip, which has Class D efficiency and can bring real high-end sound quality circuits. Power amplifier IC: TPA3255 chip. 1 x TPA3255 power amplifier board (Bluetooth decoding version).
DC 48V TPA3255 Digital Amplifier Board HIFI Stereo 300Wx2 Class D Amplifier H7E3 - Power amplifier IC: TPA3255 chip. 1 x Audio Power Amplifier Board. Input : 3.5MM stereo wired socket interface (3P). Signal to Noise Ratio: () 111dB. Work efficiency: 90%. Output Power:315W/4ohm, 10% distortion, 185W/8ohm, 10% distortion.
XH-M548 Power Amplifier Board TPA3116D2 Digital Power Audio Amplifier Board - High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption. Power amplifier chip model: TPA3116D2. XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V.
XH-M548 120W Digital Power Amplifier Board DC12-24V Power Amplifier Module - XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V. Output power: 120W 2. High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption.
Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module DC 9-24V Stereo Amp - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
M38 Bluetooth 4.2 MP3 Audio Receiver Board Module Lossless Decoder w/ 5W+5W Amp - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
Bluetooth-compatible Wireless Stereo Music Modules Audio Receiver Board 3.7-5V - Lossless Decoding and Stereo Output: The wireless stereo music module supports lossless decoding for high-fidelity audio reproduction. Bluetooth-compatible Audio Receiver Board 3.7-5V Car Speaker Amplifier Bluetooth-Compatible 4.1 MP3 Lossless Decoder Board BT5.0.
2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Plug-In - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
2x120W Audio Stereo AMP Module Board High Power TPA3116 Amplifier Board Plug-In - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
SK01 Headphone Amp/Preamplifier Versatile Headphone Amp Aluminum for Desktop - Enhances the quality of your headphones, power amplifier, and active speakers. Model: SK01. Earphone matching impedance: 16-300Ω. Specifications: Material: aluminum alloy. The highgain and low gains settings are suitable for headphones with different impedances.
Digital Stereo Amplifier Board HD Dual Channel DC8-26V for Car Computer Speaker - Dual-Channel Output: With dual-channel output power of 10W+10W, this power audio amplifier board is perfect for powering stereo speaker systems. Wide Range of Impedance Compatibility: This MP3 amplifier module can be used with speakers that have an impedance ranging from 4 ohms to 8 ohms, providing users with flexibility and versatility in speaker system selection.
Professional K5Pro Headphone Amplifier Converter Elevates Your Gaming - Features: K5Pro headphone DAC amplifier combination, next-generation converter withunparalleled internal features, superior performances, and richer details. The K5Pro USB DAC converts USB C-type/optical/coaxial signals into 3.5MM AUXandRCA signals, with low distortion and wide dynamic ranges.
Mini Preamp NE5532 Op Amp Record Player MM MC Phono Board Preamplifie - Mini Preamp NE5532 Op Amp Record Player MM MC Phono Board Preamplifiebrand new andFeatures:Name:NE5532 OP-AMP BoardBoard size:50*30*15 mmInstallation size:43*23mmWorking voltage:Magnification :5 timesChannel: StereoNote:1.Transition: 1cm=10mm=0.39inch2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes(without retail package):1 x Amplifier Board
Receiver Amplifier Board Lossless Board Car Speaker - Mini HIFI AUX Power Amplifier only, other accessories demo in the picture is not included! 1 Amplifier. Load Impedance: 4-16Ω. RMS Power: 20W+20W. Max Power: 200W+200W. Quantity: 1 Pc. Color: Black. Frequency: 20Hz-20KHz.
Bluetooth 5.1 QCC5125 ES9038 ES9038Q2M Decoding Module Analog Input Hard2742 - Bluetooth receiving solution: QCC5125. Decoding chip: ES9038Q2M. 1 x decoding module with power cable and signal cable. The product is designed with one channel of AUX input for easy switching of external wired audio sources.
M-502S Home Stereo USB Driver BT 5.0 Digital HIFI Power Amplifier CMM - 1 x Amplifier. Feature: 1. Input Interface: x 1; x 1; USB x 1. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls. 1 x Power Line. Maximum Output Power: 50Wx2.
M-502S Home Stereo USB Driver BT 5.0 Digital HIFI Power Amplifier PLM - 1 x Amplifier. Feature: 1. Input Interface: x 1; x 1; USB x 1. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls. 1 x Power Line. Maximum Output Power: 50Wx2.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer - Model: 6j1 Tube (replaceable models 6AK5,6AU6,5654, etc.). 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
QCC3031 APTX Module Audio Input LINE-IN Lossless HiFi Bluetooth 5.02612 - Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. 1 x Module. "PLAY": short press to play/pause, long press for 3 seconds to force into pairing mode, long press for 6 seconds to clear the pairing list.
XY-C50H HiFi Premium Bluetooth Digital Amplifier Board BT5.0 TPA3116D23274 - 1 x XY-C50H power amplifier board. Bluetooth version: 5.0. Input mode: Bluetooth+AUX+U disk+USB sound card. Heat dissipation mode: pure aluminum heat sink+ heat dissipation, large heat dissipation area, ensuring full power and high performance operation.
Passive Preamp Active Speaker Professional Audio Equipment P6Z99796 - Its RCA interface ensures lossless output, allowing you to enjoy your favorite music without any signal degradation. Input Channel: Supports 1 set of stereo lotus head interface inputs. Input and Output Impedance: 10-50kΩ.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer - Model: 6j1 Tube (replaceable models 6AK5,6AU6,5654, etc.). 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
FiiO K9Pro ESS Amplifier Headphone Amps Bluetooth High Resolution Desktop 384kHz - [Supports up to 384 kHz and native DSD256]: The K9Pro ESS desktop DAC is equipped with the high performance dual ES9038PRO, supporting up to 384 kHz and native DSD256 audio. [DAC/AMP combos]: K9Pro ESS desktop amplifier can drive 600Ω power-hungry headphones.
XH-M548 Digital Audio Amplifier Board TPA3116D2 Bluetooth-compatible DC12-24V - High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption. Power amplifier chip model: TPA3116D2. XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V.
M38 Bluetooth 4.2 MP3 Audio Receiver Board Module Lossless Decoder w/ 5W+5W Amp - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer - Model: 6j1 Tube (replaceable models 6AK5,6AU6,5654, etc.). 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in. If item is defective after 3 months, you can still send it back to us.
Premium DIY Audio Amplifier Board ACDC 12V TDA7297 Dual Channel Module - 1 Dual-Channel Amplifier Board. AC/DC, 2.0/dual channel/stereo, 12V/2A when using, the output power of 15W +15W, peak up 25W +25W. Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
Class A 16-150 ohm HiFi Headphone Earphone Amplifier 3.5mm Aux Input Audio Amp - 3.5mm AUX input and output. A: This headphone amplifier supports headphones with 16-150 ohm impedance. Input/output port: 3.5mm audio port. Maximum power output: 250mW in Impedance 16Ω. Support 16-150Ω impedance, exquisite and portable, easy to carry, can output excellent sound without distortion.
FiiO K9 Desktop Headphone Amplifier AMP USB ES9068AS*2 DAC Bluetooth LDAC DSD512 - [High performance ES9068AS 2 DAC] Two ES9068AS DACs handle the left and right channels, and make up the high-quality "core" of the K9. If the selected tuning style fits the music you are listening to, you can acquire a more vivid and pleasant experience.
DC5-19V 2 Inputs 2 Outputs Stereo Audio Mixer Distributor for Headphones b - 1 Mixer Distributor(without power adapter). each other. output will be the mixed sound. We will reply you ASAP. AMP, all of them are imported,which is stable low noise. Fast and 100% assured, get the item you ordered or get your money back.
3.5mm Audio Amplifier Stereo Volume Controller Music Control Board For DVDs CDs - Outputs are 3.5mm or RCA jacks. This is a stereo switch box with lossless signal, solid aluminum alloy shell with strong interference resistance. SMALL AND PORTABLE: Mini stereo audio preamplifier possess small size, easy to carry and use.
TPA3255 HIFI Stereo 300Wx2 Class D Amplifier Digital 2 Channel Power Amplifer - TPA3255 600W HIFI digital power amplifier adopts TPA3255 chip, which has excellent processing performances and can provide low noise output. Chip model:TPA3255. This power amplifier board has a power output of 600W, and can drive various types of speakers or speakers, bringing shockings sound effects to users.
Excellent Sound Quality IRS2092S Class D HIFI Power Board With FAN 500W - 1 x IRS2092S digital power amp board. Total harmonic distortion Simple wiring, stable performance. The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Sound quality is very good using this module.
ZK-1002L Dual Channel 2x100W Audio Power Amplifier Board Stereo Amp with Filter - Features: 100% Brand new and high quality! This Internet Streaming/Media Centre TV Box is for you! Supports usual for Android apps so you can access your for email, for Facebook etc. via your TV. Best choice for yourself or your friend.
Experience Unmatched Sound Quality with the IRS2092S Digital Amp Module - 1 x IRS2092S digital power amp board. Total harmonic distortion Sound quality is very good using this module. Simple wiring, stable performance. Is a high-performance digital power Amp chip. Input sensitivity 1.5v(RMS).
400W Digital HiFi Stereo Power Amplifier Bluetooth 5.0 Wireless Audio FM Radio - 400W Bluetooth 5.0 Digital Power Amplifier Wireless Audio Player Audio Amplifier HiFi Stereo FM with Remote Feature: 1.Bluetooth 5.0, HiFi Stereo: With built-in Bluetooth 5.0 chip, this wireless music speaker ensures low distortion and supplies clear and powerful sound. 2.Two-channel Stereo: Featuring right channel and left channel, the digital audio player provides strong surround stereo. 3.FM Radio: The audio amplifier supports FM stereo radio, designed with a radio antenna. 4.Multi-mode Audio Play: TF card, U disk, MP3 format play and Bluetooth 5.0 wireless connection..
400W Bluetooth 5.0 Digital Power Amplifier Wireless HiFi Stereo FM Audio Player - 400W Bluetooth 5.0 Digital Power Amplifier Wireless Audio Player Audio Amplifier HiFi Stereo FM with Remote Feature: 1.Bluetooth 5.0, HiFi Stereo: With built-in Bluetooth 5.0 chip, this wireless music speaker ensures low distortion and supplies clear and powerful sound. 2.Two-channel Stereo: Featuring right channel and left channel, the digital audio player provides strong surround stereo. 3.FM Radio: The audio amplifier supports FM stereo radio, designed with a radio antenna. 4.Multi-mode Audio Play: TF card, U disk, MP3 format play and Bluetooth 5.0 wireless connection..
Mini Headphone Amplifier Fosi P3 Stereo Amplifier Earphone Amp - Connect it to your favorite devices and enjoy superior sound reproduction that brings your music to life. Experience the richness of your favorite music with this compact amplifier. Its components ensure exceptional sound quality, making it an choice for any space.
50Wx2 TPA3116D2 Digital Power Amplifier Board DC 2 Channel TPA3116D2 BT 5.0 - 50Wx2 Digital Sound Amplificador DC 2 Channel TPA3116D2 Digital Power Amplifier Board 12-24 V TPA3116D2 BT 5.0 Digital Power Audio Amplifier Board. Powerful Dual-Channel Output: ThisHIFI power amplifiers features the high-performance TI TPA3116D2 digital power amplifier chip, supporting 50W (left channel) + 50W (right channel) dual-channel output.
8 Channel Mini Headphone Amp HA800 Durable Stereo Audio Amplifier Ultra-Compact - Multiple Output Channels: With eight headphone output channels and one input channel, this headphone amplifier allows for flexible audio distribution. It can accommodate multiple users simultaneously, making it perfect for group monitoring or collaborative recording sessions.
RCA Volume Controller Low Noise Volume Adjustment Device Useful VOL Controller - This wide compatibility makes it suitable for various scenarios and devices, catering to different users' needs. Output channel: support 1 group stereo lotus head interface output. Input and output interface: input and output using gold-plated lotus head interface.
2PCS Mini MP3 Player Module for Voice Decoding Board - Take your DIY projects to new experience with our Mini MP3 Player Module and unleashes your creativity. Quantity: 2PCS. Features: The Mini MP3 Player Module is solution for playbacks to your projects.
400W Bluetooth 5.0 Digital Power Wireless Amplifier Audio Player HiFi Stereo FM - 400W Bluetooth 5.0 Digital Power Amplifier Wireless Audio Player Audio Amplifier HiFi Stereo FM with Remote Feature: 1.Bluetooth 5.0, HiFi Stereo: With built-in Bluetooth 5.0 chip, this wireless music speaker ensures low distortion and supplies clear and powerful sound. 2.Two-channel Stereo: Featuring right channel and left channel, the digital audio player provides strong surround stereo. 3.FM Radio: The audio amplifier supports FM stereo radio, designed with a radio antenna. 4.Multi-mode Audio Play: TF card, U disk, MP3 format play and Bluetooth 5.0 wireless connection..
3.5mm Audio Preamplifier Stereo Volume Music Controller Switch Box Amplifier - SMALL AND PORTABLE: Mini stereo audio preamplifier possess small size, easy to carry and use. Size is 90mm(L) x 38mm(W) x 38mm(H). Item Type: Mini Stereo Audio Preamplifier. 1 Mini Stereo Audio Preamplifier(without power adapter).
T160HS Bluetooth Amplifier Board with Subwoofer 2.0 Channel5852 - It has short-circuit protection, over-current, over-heat, and anti-reverse protection. 160W+160W Power Amplifier Board. By adjusting the high and low frequency knobs of this power amplifier board, you can make the sound more layered and make the bass more shocking.
Guitar Headphone Amplifier Chargeable Recordable Distortion Sound Card CMM - Feature: 1. Item Type: Guitar Headphone Amplifier. 1 x Guitar Headphone Amplifier. Built‑in effects, including ten AMP amplifier digital analog tones, CHORUS/PHASER effects, an ECHO1/4 DELAY effect, HALL reverb effect, ten IR cabinet simulations and a TUNER.
Stereo Music Audio Signal Pre-amplifier Amp Headphone Amplifier Board 3.5mm - Can directly drive the headphone and supports 16ohm maximum headphone impedance. Pretty Sound: Using dual op amp NE5532 with high frequency electrolytic capacitor and noise reduction circuit design to improve sound quality with high gain.
DC5-19V 2 Inputs 2 Outputs Stereo Audio Mixer Distributor for Headphone - 1 Mixer Distributor(without power adapter). output will be the mixed sound. each other. Power source: 12V DC 5.5 2.1 (Power adapter not included ). Size: 52 64 23.5mm. Always believe we can solve problems by communication if there are any problems.
Audio Amplifier Stereo Volume Controller Music Control Board Adjuster 3.5mm a - Outputs are 3.5mm or RCA jacks. This is a stereo switch box with lossless signal, solid aluminum alloy shell with strong interference resistance. SMALL AND PORTABLE: Mini stereo audio preamplifier possess small size, easy to carry and use.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Fosi Audio BT30D 2.1 Channel Bluetooth 5.0 Sound Power Amplifier 100W+50W*2 - Model: BT30D. 1x BT30D Amplifier. Maxpower Output: 50W 2+100W. Supports wireless playback from Bluetooth devices, Bluetooth 5.0 wireless music streaming technology with external antenna make a transmission distance of more than 15m/49ft.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
HA800 Headphone Amplifier with Power Adapter 8 Channel Rechargeble Headphone Amp - Multiple Output Channels: With eight headphone output channels and one input channel, this headphone amplifier allows for flexible audio distribution. It can accommodate multiple users simultaneously, making it perfect for group monitoring or collaborative recording sessions.
8 Channel Portable Headphone Volume Amplifier Ultra-Compact for Studio and Stage - Multiple Output Channels: With eight headphone output channels and one input channel, this headphone amplifier allows for flexible audio distribution. It can accommodate multiple users simultaneously, making it perfect for group monitoring or collaborative recording sessions.
HA800 Headphone Amplifier Ultra-Compact 8 Channel Rechargeble Headphone Amp - Multiple Output Channels: With eight headphone output channels and one input channel, this headphone amplifier allows for flexible audio distribution. It can accommodate multiple users simultaneously, making it perfect for group monitoring or collaborative recording sessions.
8 Channel Rechargeble Headphone Amp HA800 Headphone Amp with Power Adapter - Multiple Output Channels: With eight headphone output channels and one input channel, this headphone amplifier allows for flexible audio distribution. It can accommodate multiple users simultaneously, making it perfect for group monitoring or collaborative recording sessions.
8 Channel Mini Headphone Amp HA800 Durable Stereo Audio Amplifier Ultra-Compact - Multiple Output Channels: With eight headphone output channels and one input channel, this headphone amplifier allows for flexible audio distribution. It can accommodate multiple users simultaneously, making it perfect for group monitoring or collaborative recording sessions.
8 Channel Rechargeble Headphone Amp HA800 Headphone Amp with Power Adapter - Multiple Output Channels: With eight headphone output channels and one input channel, this headphone amplifier allows for flexible audio distribution. It can accommodate multiple users simultaneously, making it perfect for group monitoring or collaborative recording sessions.
TPA3255 Stereo HIFI Digital Power Amplifier Board 2x300W 600W Class D Sound Amp - TPA3255 600W HIFI digital power amplifier adopts TPA3255 chip, which has excellent processing performances and can provide low noise output. Chip model:TPA3255. This power amplifier board has a power output of 600W, and can drive various types of speakers or speakers, bringing shockings sound effects to users.
Type C to 3.5mm Heaphone Amp Digital Decoders Sound Cable Adapter Converter - Digital Decoders: equipped with a digital Decoders, it can decodes and process digital Sound signals and provide clearer and more realistic sound effects. Multifunctional design: the product integrates multiple functions, including USB Type C converter, earphone amplifier and digital Decoders, which is integrated and easy to carry and use.
USB C DAC 32bit 384KHz USB C to 3.5mm Decoders Adapter with CX31993 Chip USB C - Digital Decoders: equipped with a digital Decoders, it can decodes and process digital Sound signals and provide clearer and more realistic Sound effects. Multifunctional design: the product integrates multiple functions, including USB Type C converter, earphone amplifier and digital Decoders, which is integrated and easy to carry and use.
TPA3116 Power Amplifier Board BT5.0 C160H Digital Power Module 100W+100W+4x50W - Adopting a fully shielded audiodedicated current inductor to ensure crispand powerful sound. Electrolytic capacitor signal main filter capacitor is imported to ensure strong power support. Original TPA3116D power filter capacitor is imported Electrolytic capacitor 3300UF/50V.
AK170 Mini Amplifier, 12VDC,Stereo HiFi Amplifier, for Speaker PC Car Vehicle - Features: Experience clear, powerful sound with the Mini Power Amplifier. Fit for music enthusiasts and audiophiles, the Mini Power Amplifier is designed to enhances your listen experience. Whether you are a professional DJ or simply enjoy sound, this amplifier is perfect for you.
Professional PCM5102 DACDecoder I2S IIS Microcontroller Modules - Features: quality: The PCM5102 adopts a highperformances digital to analogconverter DACchip, which can provide excellent quality. Flexibility: The PCM5102 decoding board has multiple input interfaces, such as I2S, S/PDIF, and USB, and can be connectedto various sourcedevices.
Portable USB DAC Converter Adapters Transform Device Sound USB Decoders - Features: USB DAC Converter:It has analogs output, coaxial/optical digital output, and earphone output, which can be output to earphone and used directly as USB sound card. Transform your digital with this versatile USB converter.
DSD512 Aluminum Alloy Headphone Amplifier DS2 USB DAC Amp Portable Decoding - DS2 adopts ESStechnology ES9018K2M DAC chip, supports DSD512 and 32Bit/768kHz PCM, highpower output, and can support the most demanding headphones with impedances exceeding 200Ω. DS2 has richpower, highsignal-to-noise ratios, low distortion, and almost noise.
Lightweight K5Pro Headphone Amplifier Digital-to-Analogs Converter USB - Features: K5Pro headphone DAC amplifier combination, next-generation converter withunparalleled internal features, superior performances, and richer details. The K5Pro USB DAC converts USB C-type/optical/coaxial signals into 3.5MM AUXandRCA signals, with low distortion and wide dynamic ranges.
Mini Class 2.0/2.1 Channel Verstärker 50Wx2+100W with Subwoofer 100W Control - Output impedance4-8Ω, output power left and right channels 50w+50w, bass 100W. Features: With two inputs, oneAUX input facilitates the connection to traditional corded analogsignal inputs;. The Bluetoothcompatible part adopts imported QCC3034 5.0Bluetoothcompatible reception, supportingAAC AptxHD audioformats.
Digital to Analog Adapter for Active Speakers Headphone Amplifier - Adjust the to suit your preferences. Suitable for outdoor adventures and travel. Take your experience to the next levels. Earphone Chip: NE5532. Earphone Output Power: 500mw/16Ω, 250mw/32Ω, 130mw/64Ω, 65mw/128Ω, 32mw/200Ω.
Schumann Waves Resonance Generator Sinusoidal Frequency Signal Device Adjustment - Unlock new possibilities with the schumann signal device and improve your work or projects. Interfaces waveform: sine waves+square waves+inverse square waves (the bottom left corner is the output interfaces, and the waveform is output simultaneously).
Fosi P3 Headphone Amplifier Stereo Amp 12V 4.5A Power Adapter - Experience the richness of your favorite music with this compact amplifier. Its components ensure exceptional sound quality, making it an choice for any space. Upgrade your setup and indulge in sound.
Guitar Headphone Amplifier Chargeable Recordable Distortion Sound Card PLM - Feature: 1. Item Type: Guitar Headphone Amplifier. 1 x Guitar Headphone Amplifier. Built‑in effects, including ten AMP amplifier digital analog tones, CHORUS/PHASER effects, an ECHO1/4 DELAY effect, HALL reverb effect, ten IR cabinet simulations and a TUNER.
Guitar Headphone Amplifier Chargeable Recordable Distortion Sound Card RMM - Feature: 1. Item Type: Guitar Headphone Amplifier. 1 x Guitar Headphone Amplifier. Built‑in effects, including ten AMP amplifier digital analog tones, CHORUS/PHASER effects, an ECHO1/4 DELAY effect, HALL reverb effect, ten IR cabinet simulations and a TUNER.
Niles SI-1230 Multichannel Systems Integration Amplifier 12 x 30 Watts - Our unique BusMatrix™ selector gives you the flexibility to assign each channel to a common Left, Right, or Mono signal bus, or to the dedicated signal input. With BusMatrix™, routing surround sound to the master bedroom, stereo to the den and mono to the powder room is as simple as flicking a switch.
Denon RCD-N11DAB Network Streaming Stereo Amplifier - The beautiful Denon mini system is available in a black, white and grey high-quality matte finish. Enjoy exceptional sound in a minimalist style. Experience virtually endless sound possibilities with the CEOL N11DAB.
NAD C 352 Integrated Stereo Amplifier - Sell for Charity - This NAD C 352 Integrated Stereo Amplifier is in excellent condition, and all proceeds from this sale will go to charity. Don't miss out on this opportunity to improve your audio experience and make a difference.
ZK-1002L MINI Bluetooth 5.0 DC 5-24V Wireless Audio Digital Power Amplifie W SHI - 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion). Es for use: the power switch on the board is standby switch, and the machine is in standby state with low power consumption after the switch is turned off.
Toa A-90M PA - Amplifier - Sell for Charity - The TOA A-90M PA Amplifier in black is up for sale for charity. With a sleek black design, it is sure to fit in with any decor. With a variety of features, including multiple inputs and outputs, this amplifier can handle all your audio needs.
Creative Sound Blaster E5 High Resolution USB DAC & Portable Headphone Am... - High-quality USB DAC & Portable Headphone Amplifier; During PC connection is carried out directly to the output bypasses the audio processor DAC direct mode is also equipped with; High-quality audio playback is possible aptX, NFC support Bluetooth equipped of AAC support; A USB host port equipped, also supports USB digital connection to the iPhone or Android smartphone, etc.; Two headphone output corresponds to the maximum of 600 Teshinou impedance, high impedance headphones also can be driven.
Iron HiFi Digital Amplifier 110V-240V 2.0 Sound Amplifier New AMP Support Car - Mini HIFI digital bluetooth audio power amplifier. 1 x Audio Stereo Amplifier. Material: iron. Two main channel output. Low distortion supplies a clearer, stronger and more powerful sound. TF Card, AUX, U disk, MP3 format play, support bluetooth wireless connection.
Marantz PM 64 Mark 11 - The Marantz PM 64 Mark 11 is a used amplifier that delivers high-quality sound for your home audio system. With its sleek design and durable build, this Marantz amplifier is sure to enhance your listening experience. This amplifier is a perfect addition to your home audio setup, with its powerful sound and advanced features. The Marantz PM 64 Mark 11 has been carefully inspected and tested to ensure that it is in perfect working condition. If you are looking for a reliable and high-quality amplifier, this Marantz model is an excellent choice.
Cambridge Audio CXA81 High Current integrated amplifier 120 W 4 Ohm - CXA81 INTEGRATED AMP FOR SALE IN GREAT CONDITION WITH ORIGINAL ACCESSORIES AND BOX. BEEN SITTING IN STORAGE. SMALL SCRATCH ON THE FRONT AS SHOWN IN PICTURE. PRICED FOR QUICK SALE. "The CXA81 has you instantly hooked and you know you’re in for a great ride.".
Optimal Sound Performance 500W Class D HIFI Power Board with Dual Power Supply - The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Simple wiring, stable performance. Sound quality is very good using this module. Overheating protection: Yes (heat sink temperature above 100C, turn off output).
Optimal Sound Performance 500W Class D HIFI Power Board with Dual Power Supply - The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Simple wiring, stable performance. Sound quality is very good using this module. Overheating protection: Yes (heat sink temperature above 100C, turn off output).
Enhanced Efficiency 500W Class D HIFI Power Board with Dual Power Supply - The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Efficiency: >90%. Sound quality is very good using this module. Frequency range: 20HZ-20kHZ. Overheating protection: Yes (heat sink temperature above 100C, turn off output).
Optimal Sound Performance 500W Class D HIFI Power Board with Dual Power Supply - The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Simple wiring, stable performance. Sound quality is very good using this module. Overheating protection: Yes (heat sink temperature above 100C, turn off output).
Optimal Sound Performance 500W Class D HIFI Power Board with Dual Power Supply - The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Simple wiring, stable performance. Sound quality is very good using this module. Overheating protection: Yes (heat sink temperature above 100C, turn off output).
In-Ear Portable Ear Converter XLR to 3.5MM E4B2 - 【High-Quality Audio Conversion】: This portable converter solves the issue of converting XLR to 3.5mm audio interface. It provides shielded -interference, lossless transmission, no noise, and no current sound, ensuring the highest quality audio experience.
GAD Mini H1 Tube Amplifier Digital Music Player DSD Lossless CS43198 For Hi-End - It can play almost all lossless formats, 192k 32b audio master quality, 5.1 DTS WAV multi-channel without conversion, DSD music hard decoding. - DSD hardware solution player. - Support direct analysis and playing of uncompressed DSD ISO DSF DFF!
30W+30W TPA3110 XH-A232 MP3 Part Accessory Digital Audio Power Amplifier Board - Chip: TPA3110. Dissipation Power: 30W+30W. 2x Digital Audio Power Amplifier Boards. The real color of the item may be slightly different from the pictures shown on the website caused by many factors such as brightness of your monitor and light brightness.
Durability Horn Adapter with Long-distance Holes 100mm Outer Diameter Adapter - Horn Adapter only, other accessories demo in the picture are not included! Mainly used for mating interface conversion between horn and tweeter speaker. 1 x Horn Adapter. Strong plastic material ensures breakage-resistance and durability for long lasting usage.
Hole Treble for Head Adapter Tweeter Rings Install Replacement 34 44 51 Core - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Preamplifier Board Module Amplifier Front Panel Digital Tone Board Wide Voltage - Preamplifier Board Module Amplifier Front Panel Digital Tone Board Wide Voltagebrand new andFeatures:Name:NE5532 OP-AMP BoardBoard size:50*30*15 mmInstallation size:43*23mmWorking voltage:Magnification :5 timesChannel: StereoNote:1.Transition: 1cm=10mm=0.39inch2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes(without retail package):1 x Amplifier Board
Amplifier For All Vehicles 220V 50W 3 Modes High Quality Remote Control - 220V 50W Car AccessoryBT HiFi Bass Audio USB TF MP3 FM. Maximum power: 50W. Supports 12V / 24V / 220V. With three types of modes:BT mode, radio mode and audio input mode. 1 220V Power Cable. Connect to the speaker and power adapter, you'll see this guide "BT is ready to connect", then turn on your phone'sBT feature and connect to the BT-033.
HiFi Subwoofer Headphone Amplifier Portable 16 To 600Ω Stereo High Fidelity ND2 - Item Type: HiFi Bass Headphone Sound Amplifier. 1 x HIFI Headphone Amplifier. Feature: 1. Multiple Connections: This headphone sound amplifier not only supports 3.5mm (AUX) voice input, but also connectivity, with SNR>100Db and THD+N 0.02%, it can output clearer and more realistic stereo sound without distortion.
AC Q3 PRO DAC Decoding Decoder With Headphone Amplifier For 3.5MM Head Hot - DAC height Decoding: Enhances digital sound. Decoder 1. Headphone amplifier output maximum power: 100mW / 32 ohms. With headphone amp function: support 3.5MM headphones. Output interface: gold-plated for ; 3.5MM headphone jack.
HiFi Subwoofer Headphone Amplifier Portable 16 To 600Ω Stereo High Fidelity ESP - Item Type: HiFi Bass Headphone Sound Amplifier. 1 x HIFI Headphone Amplifier. Feature: 1. Multiple Connections: This headphone sound amplifier not only supports 3.5mm (AUX) voice input, but also connectivity, with SNR>100Db and THD+N 0.02%, it can output clearer and more realistic stereo sound without distortion.
Car Accessory USB Amplifier USB For All Vehicles Supports 12V/24V/220V - Supports 12V / 24V / 220V. 220V 50W Car AccessoryBT HiFi Bass Audio USB TF MP3 FM. 1 220V Power Cable. With three types of modes:BT mode, radio mode and audio input mode. Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
Car Accessory USB Amplifier USB For All Vehicles Supports 12V/24V/220V - Supports 12V / 24V / 220V. 220V 50W Car AccessoryBT HiFi Bass Audio USB TF MP3 FM. 1 220V Power Cable. With three types of modes:BT mode, radio mode and audio input mode. Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
MARANTZ Model number: PM5004 Integrated amplifier - 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V.
Ultralow Frequency Pulse Generator 7.83Hz Multi Protection Sound Resonator S Hot - Item Type: Ultralow Frequency Pulse Generator. Safe To Use: 7.83HZ Schumann wave generator, ultra low frequency, with high accuracy and high stability. Feature: 1. Working Principle: Professional Schumann wave generator, each person is a weak electrical network, stimulated by Schumann wave, it will produce frequency resonance, and the strength of its resonance is related to the internal structure of the electrical network (human body).
Schumann Wave Generator 0.1Hz To 30KHz Adjustable Programmable 7.83Hz Ultral Hot - Anti Interference: 7.83Hz Schumann wave generator, the use of digital circuit crystal oscillator frequency reference, more stable and anti interference. Feature: 1. Antenna And Interface Waveforms: Schumann wave pulse generator uses a perfect combination of antenna waveforms and interface waveforms, providing a variety of options.
Car High Power Amplifier Amp Board 12V 1800W Quick Heat Dissipation Car Bass Hot - Maximum Power: 1800W. DURABLE DESIGN: This 12V car amplifier is made of aluminum alloy material, sturdy and durable. Feature: 1. CLEAR SOUND: Although the 12V car amplifier board is powerful, there will be no current sound to interfere with the playback, which will not affect the sound, and you can listen to the lossless sound smoothly.
TPA3110 2X15W Digital Stereo Amplifier Module Board Mini Binaural Hot - Amplifier chip: TPA3110. 1 TPA3110. 2.0 channel 2 15W high power mini digital power amplifier board adopts TPA. 3110 power amplifier chip. The chip does not require a heat dissipation sink. It has over-current and over-heat protection.
45W SSB Linear HF / FM / CW / HAM Power Amplifier DIY Kit Hot - Commonly used in SSB, AM linear power amplifier, CW, FM, power amplifier, and the most basic signal amplification. Input 10W will output 1mW, and input 45W will output 5mW. Output power: 45W (maximum).
PT2399 Dual AC12V Digital Microphone Amplifier Board Karaoke Reverberation BoaS* - 1 Karaoke Reverb Board. MICI MIC2: used to connect the microphone, the connector of the microphone can be directly plugged in. Reverb depth knob: used to adjust the size of the microphone sound. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures.
Sony TA-AX205, Stereo Integrated Amplifier, Silver #L-253 - Attention postage savers: With us you only pay the highest individual postage once (only applies to shipping in Germany). Fees, taxes and duties for importing goods are not included in the item price or shipping costs. These costs are to be borne by the buyer / Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying before bidding and buying. We do not make false customs declarations - for example, we do not declare goods below value or as a gift to avoid taxes or duties. These would be violations of international trade law / We do not mark merchandise values below value or mark items as "gi.
Guitar Headphone Amplifier Chargeable Recordable Portable Distortion Sound C ND2 - Feature: 1. Item Type: Guitar Headphone Amplifier. 1 x Guitar Headphone Amplifier. Built‑in effects, including ten AMP amplifier digital analog tones, CHORUS/PHASER effects, an ECHO1/4 DELAY effect, HALL reverb effect, ten IR cabinet simulations and a TUNER.
(US Plug)Handheld Video Digital Magnifier 26 Color Modes Electronic Reading TOH - 26 Modes: Video digital magnifier has 26 color modes options and adjust screen brightness, which can customize the viewing experience for you. Widely Use: Electronic video magnifier can be used for reading, writing, viewing photos, etc. suitable for people with poor view, the elderly, etc.
Guitar Headphone Amplifier Chargeable Recordable Portable Distortion Sound C GDM - Feature: 1. Item Type: Guitar Headphone Amplifier. 1 x Guitar Headphone Amplifier. Built‑in effects, including ten AMP amplifier digital analog tones, CHORUS/PHASER effects, an ECHO1/4 DELAY effect, HALL reverb effect, ten IR cabinet simulations and a TUNER.
PP500P Phono Preamp Low Noise Operation Record Player Preamplifier With DC Hot - DC 12V POWER ADAPTOR, DUAL GAIN: Preamplifier with DC 12V power adapter is no longer limited to application scenarios. Model: PP500P. Feature: 1. PLUG AND PLAY: Mini phono preamp features stereo input and output, making it easy to connect turntables to input and ground.
Headphone Amplifier 20Db Stereo Sound Signal Phono Preamplifier With 3.5MM H Hot - Feature: 1. [Unique Design] Unique power switch button design is very easy to use. Item Type: Headphone Amplifier. Input and Output: 3.5mm Headphone and Interface. When your device is connected to a small power amplifier can use this circuit, suitable for sound small signal amplification.
Guitar Headphone Amplifier Mini Guitar Amp With Effects USB Chargable - Use the earphone cable to connect the MP3 audio device and the amplifier, and then plug the amplifier into the loudspeaker. Item Type: Guitar Headphone Amplifier. 1 x Headphone Amplifier. 1 x Headphone Adapter.
Passive Volume Controller Professional Audio Equipment M8N75249 - Its RCA interface ensures lossless output, allowing you to enjoy your favorite music without any signal degradation. Output Channel: Supports 1 set of stereo lotus head interface output. Input and Output Impedance: 10-50kΩ.
-F502H Cool Volume TPA3116D2 Stereo 50W+50W Indicating Bluetooth Audio8842 - Power Amplifier Chip: Tpa3116d2. Audio Output: Left Channel 50W + Right Channel 50W. 50W+50W Stereo Bluetooth Power Amplifier Board; Bluetooth/Aux/U Disk/Sound Card;. Change The Bluetooth Password To Modify The Bluetooth Connection Password To Prevent Others From Hijacking It.
Convenient Multifunctional Pre-Amplifier Tone Board Preamp Volume Tone4203 - 1 Preamp Tone Board Audio Amplifier. Features: 1. Type: Digital Amplifier Board. 1 x Digital Amplifier Board. colour: As Shown. Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Will Not Affect The Use.
-F502H Cool Volume TPA3116D2 Stereo 50W+50W Indicating Bluetooth Audio4394 - Power Amplifier Chip: Tpa3116d2. Audio Output: Left Channel 50W + Right Channel 50W. 50W+50W Stereo Bluetooth Power Amplifier Board; Bluetooth/Aux/U Disk/Sound Card;. Change The Bluetooth Password To Modify The Bluetooth Connection Password To Prevent Others From Hijacking It.
3X( Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile9700 - 3X([20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is. ).
HIFI-Grade 50Wx2 Stereo Bluetooth Digital Amplifier Board Module1981 - If You Can'T Find Bluetooth When You Use It, Or You Can'T Connect To Bluetooth, Consider It A Signal Problem. Clock Function: Wifi Timing + High-Precision Clock Chip Bluetooth Version: 5.0. Audio Input: Bluetooth+Aux+U Disk+Usb Sound Card.
Schumann Wave Generator 7.83Hz Sleep Improver Ultra Low Frequency Pulse Gene Hot - Feature: 1. [Ultra Low Frequency] Schumann wave electromagnetic wave is ultra low frequency, can penetrate any material, is non free radiation. [Working Principle] Each person is a weak potential network, stimulated by Schumann waves, it will produce frequency resonance, the strength of its resonance is related to the internal structure of the electrical network (human body).
Car Sound Power Amplifier Board 12V 600W High Power Bass Subwoofer Amp Board Hot - Feature: 1. High Power: The car sound power amplifier board features 12V super power, 600W super heat dissipation, and is stylish and easy to use. Power: 600W. Scope of Application: The car high power subwoofer amp board is suitable for most cars, light weight and easy to install.
3X(SP-24 2-IN-4-OUT Stereo Audio Selector Amplifier Switcher Box Speaker6224 - 3X(Features: 2-IN-4-OUT Audio selector, the input can be connected to 2 amplifiers, and the output has 4 interfaces, which can be connected to speakers. 1 x Speaker Selector Box). The panel has Push-Button input and output switching buttons, manual switching, stable sound without interference; no need to plug in, easy to use and save energy.
SP-24 2-IN-4-OUT Stereo Audio Selector Amplifier Switcher Box Speaker1052 - Features: 2-IN-4-OUT Audio selector, the input can be connected to 2 amplifiers, and the output has 4 interfaces, which can be connected to speakers. 1 x Speaker Selector Box. The panel has Push-Button input and output switching buttons, manual switching, stable sound without interference; no need to plug in, easy to use and save energy.
3X(ES9018K2M Audio Decoder DAC HIFI USB Sound Card Decoding Support 32Bit6009 - (The decoding chip supports 32bit/384kHz, and DSD, with excellent dynamic DNR: 127dB; low distortion THD+N 120dB. USB decoding chip supports 24bit 96kHz. 1 x Audio Decoder). Input: USB interface; Output interface: RCA (double lotus).
・4x70W 4 Channel Audio Power Amplifier 12V Black Aluminum Alloy Auto Car Hifi - Powerful electric circulating coil ensures sufficient power when the power amplifier is in operation, and it is safer, more efficient and more stable when used. The amplifier housing uses standard safety interfaces to eliminate inferior accessories.
HiFi Bluetooth Headphone Amplifier Portable HiFi Earphone with Bass Volume4785 - It is delicate, compact,, and portable that can be carried conveniently. Bluetooth & 3.5mm AUX Input: The upgraded HiFi headphone amplifier not only supports 3.5mm(AUX) audio input, but also supports Bluetooth connect, 100Db and +N 0.02%, possible to output a and more real stereo sound without distortion.
Headphone Amplifier Board MAX4410 Miniature Can Be As a Preamplifier6127 - The headphone amplifier board MAX4410 miniature amp can be used as a preamplifier instead of NE5532. MAX4410 is a low distortion. It can not only be used for headphone amplification, but also used as a power amplifier preamplifier, the effect is not worse than the operational amplifier preamplifier.
-XPS 5.0 Bluetooth Amplifier Board Dual 150W Channel Amplifier Board5713 - Output power: left and right channel ≤ 150W. Power amplifier chip: TDA7498E. 1 x amplifier board (need to install themselves). Bluetooth version: 5.0. Input mode: AUX + Bluetooth. Number of channels: 2.0 channel (left channel + right channel).
Peachtree Audio Nova 125 Integrated Amplifier with DAC + Vacuum Tube Buffer - "Great sound, contemporary industrial design and incredible flexibility make this amp a tough one to beat. Fantastic integrated amplifier with DAC and Headphone Amp and Tube Preamp built in. 1 pair RCA audio preamp outputs (for connecting a powered subwoofer, outboard power amplifier, or using the nova125 as a stand-alone DAC).
5 Pair Black 2SA1943 2SC5200 High Power Matched Audio Transistor IDS - This product contains 5 pcs 2SA1943 transistor, and 5 pcs 2SC5200 transistor. Model: 2SA1943, 2SC5200. 5 x 2SA1943. 5 x 2SC5200. This product is precise e lec tronic components, h igh power matched Audio transistor.
3.5mm ME1 Condenser Microphone Headphone Amplifier Microphone Amplifier D7F8 - (You can search for relevant knowledge on the Internet. This type of microphone is widely used in various electronic products. It is everywhere around us). The 3.5mm interface with bias can be used with electrets and common condenser microphones, and the 6.5mm interface is a dynamic microphone, which can amplify wired and wireless microphones.
DLHiFi TPA3255 300W + 300W Class D Digital Strong High Amplifier Board K6F1 - This technology enables the device to maintain ultra-low distortion across the entire audio frequency band while exhibiting sound quality. Product Details: 1. Use the TPA3255; 2. This product uses 2 TI high-performance audio operational amplifiers NE5532P.
・5 Inch Auto Digital Amplifier Hifi Bass High Power Stereo Audio AMP - Lossless Transmission - This hifi amplifier adopts an advanced chip to achieve lossless transmission to make amplification wider and more stable. Connection - You can pair this power amplifier with your phone or computer through to make it get more music sources.
-F502H Cool Volume TPA3116D2 Stereo 50W+50W Indicating Bluetooth Audio1342 - Power Amplifier Chip: Tpa3116d2. Audio Output: Left Channel 50W + Right Channel 50W. 50W+50W Stereo Bluetooth Power Amplifier Board; Bluetooth/Aux/U Disk/Sound Card;. Change The Bluetooth Password To Modify The Bluetooth Connection Password To Prevent Others From Hijacking It.
- V11 Bluetooth Amplifier 2-Channel Super Bass Audio Amplifier With7764 - With an external antenna,supports Bluetooth 2.1 +. Enjoys Bluetooth connections up to 10m. Makes the transmission effortlessly,Provides 2 sets of stereo channel outputs to improve the sound quality and reduce the background noise,with a wide dynamic range without sonic boom.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile3185 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
3X(-1002L Bluetooth 5.0 DC 5-24V Audio Digital Amplifier Stereo Board2446 - 3X(1, 5.0 bluetooth version, transmission efficiency is higher, transmission distance is longer.2. 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion). ).
1Pair Amplifier Board 100Wx2 Amplificador IRF240 FET Class A Amplifier6982 - Use IRF240 MOS tube. The input coupling capacitor is50V / 3.3UFimported from Germany, and the main circuit of the electrolytic capacitor signal is. The power amplifier board works stably and reliably with high output power; the sound is beautiful and round, and the sound field is wide.
7.83HZ Generator Schumann Resonances Pulse Sleep Aid Silver FM783 IDS - Schumann Resonances Applied to High Fidelity Schumann Resonances Applied to Sleep Feature: 1. Adopt high stability frequency acquisition components, high stability pulse chip, accurate correction capacitor, accurate multi‑loop adjustable resistance, shielded solid capacitor.
TDA2050 Mono o Power Amplifier Board Module for AC 12-24V 5W-120W 1-Channel - TDA2050 Mono o Power Amplifier Board Module for AC 12-24V 5W-120W 1-ChannelSpecifications:Model: X20X0-1-2050Amplifier Chip: TDA2050Number of channels: one channelInput voltage: for AC 5-24VOutput power: 5W-120WOutput impedance: 4-16ohmSize: 60x35mm/2.36x1.38"Quantity: 1 PcNote:Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bidDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Retail PackagePackage Includes:1 x TDA2050 Amplifier Board
350W 8ohm, 700W 4ohm IRS2092 IRFB23N20D Class D MONO Amplifier Assembled Board - This amplifier features original IRS2092, IRFB23N20D. The whole circuit board's wiring and layout is very reasonable and compact, whole PCB's wiring features one point ground style. the 3D sense is strong, is calm, solid and strong, Sound Noise Ratio and dynamic is excellent; details is clear, Transient Response is good.
PCM5102 I2S Player Board I2S Player Module Flexible ConnectivityOptions - Features: quality: The PCM5102 adopts a highperformances digital to analogconverter DACchip, which can provide excellent quality. Flexibility: The PCM5102 decoding board has multiple input interfaces, such as I2S, S/PDIF, and USB, and can be connectedto various sourcedevices.
2X(Digital Amplifier Board Stereo NS4110B Sound Amplifier 2X20W HIFI3610 - 1 x Amplifier Board. 2X(No output filter required; single-ended input. Excellent "power on, power down" noise suppression. No impact sound when switching on and off. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. ).
PT2399 Dual AC12V Digital Microphone Amplifier Board Karaoke Reverberation Bo JC - 1 Karaoke Reverb Board. MICI MIC2: used to connect the microphone, the connector of the microphone can be directly plugged in. Reverb depth knob: used to adjust the size of the microphone sound. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures.
Pre Amplifier Preamplifier Module Tone Board HIFI Treble Medium Bass Volume IDS - Feature: 1. Item Type: Pre Amplifier. Input Interface: Approx. 54mm / 2.13in interface, approx. Output Interface: Approx. 2.54mm / 0.1in interface, approx. Simple Using: Supports DC 12‑25V and AC 9‑18V input, and the installation is simple and quick to complete.
Bluetooth-Compatible 5.1 Audio AMP TPA3116 Chip Stereo Amp DC 9-24V Convenient - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Audio input: Bluetooth + AUX + U disk. Bluetooth version: 5.1. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
Guitar Headphone Amplifier Chargeable Recordable Distortion Sound Card Effe ZZ1 - Feature: 1. Item Type: Guitar Headphone Amplifier. 1 x Guitar Headphone Amplifier. Built‑in effects, including ten AMP amplifier digital analog tones, CHORUS/PHASER effects, an ECHO1/4 DELAY effect, HALL reverb effect, ten IR cabinet simulations and a TUNER.
Hmv Music Center Amplifier, Tape Deck & Record Player - The sleek design and classic style make it a stylish addition to any room. Rediscover your music collection with the HMV Music Center Amplifier, Tape Deck & Record Player. Experience the ultimate music listening experience with the HMV Music Center Amplifier, Tape Deck & Record Player.
3X(Headphone Amplifier Board MAX4410 Miniature Can Be As a Preamplifier7691 - The headphone amplifier board MAX4410 miniature amp can be used as a preamplifier instead of NE5532. MAX4410 is a low distortion. It can not only be used for headphone amplification, but also used as a power amplifier preamplifier, the effect is not worse than the operational amplifier preamplifier.
TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver6718 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
Bluetooth 5.0 MP3 Decoder Board Module 2 x 3W Speaker Car FM Radio Module9423 - 3, 2 3W, connect 2 3W speakers. Second, the button operation details: 1. AUTO button (play/pause): In the MP3 state, AUTO is short pressed to play/pause; in FM state, short press is play/pause, long press is for automatic receiving and saving; in Bluetooth function, short press to play /.
1 PCS Preamp Board Amplifier Hifi Tube Preamplifier Board with Boost8724 - 1 Version Preamp Board Amplifier Hifi. The front panel of the electronic tube must be connected to an active speaker or a rear amplifier, and cannot be connected to the car. Passive speakers, speakers, headphones, and amplifiers are not allowed.
AIYIMA D03 Bluetooth Stereo Amplifier/DAC 150Wx2 - Model:AIYIMA D03. Bluetooth chip: QCC3034 Bluetooth 5.0 support: ACC, SBC, aptX, aptX-LL, APTX-HD. Output mode: passive speaker, active subwoofer speaker. Input mode: RCA/Bluetooth/PC-usb/optical/coaxial.
PCM5102 Stereo DACDecoder Board I2S IIS Microcontroller Modules - Features: quality: The PCM5102 adopts a highperformances digital to analogconverter DACchip, which can provide excellent quality. Flexibility: The PCM5102 decoding board has multiple input interfaces, such as I2S, S/PDIF, and USB, and can be connectedto various sourcedevices.
Optimal Sound Performance 500W Class D HIFI Power Board with Dual Power Supply - The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Simple wiring, stable performance. Sound quality is very good using this module. Overheating protection: Yes (heat sink temperature above 100C, turn off output).
4 Channels Ultra-Compact Mini Headphone Amplifier 6.35mm/3.5mm Stereo Output - Four-channel stereo headphone amplifier. Item Type: Headphone Amplifier. OUT: four 6.35mm stereo output ports, four 3.5mm stereo output ports. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
XY-AP50H HIFI Fever 2.0 Stereo Bluetooth5.0 Amplifier Board TPA3116D25474 - 1 x XY-AP50H power amplifier board. Number of channels: left+right channels (stereo). Heat dissipation mode: pure aluminum heat sink+ heat dissipation, large heat dissipation area, ensuring full power and high performance operation.
2X(Headphone Amplifier Board MAX4410 Miniature Can Be As a Preamplifier9217 - The headphone amplifier board MAX4410 miniature amp can be used as a preamplifier instead of NE5532. MAX4410 is a low distortion. It can not only be used for headphone amplification, but also used as a power amplifier preamplifier, the effect is not worse than the operational amplifier preamplifier.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile2199 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D Amplifier7735 - Mini HIFI audio power amplifier. 1 Amplifier. Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
Versatile TDA7297 Amplifier Board 12V Dual Channel Digital Audio Module - 1 Dual-Channel Amplifier Board. AC/DC, 2.0/dual channel/stereo, 12V/2A when using, the output power of 15W +15W, peak up 25W +25W. Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
Strong Plastic Horn Adapter Breakage-resistance Horn for Long Lasting Usage - Horn Adapter only, other accessories demo in the picture are not included! Mainly used for mating interface conversion between horn and tweeter speaker. Strong plastic material ensures breakage-resistance and durability for long lasting usage.
Tweeter Adapter Speaker Tweeter for Home Theater DIY Home Theater - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Designed with long-distance holes for greater use and suitability.
Digital Front Amplifier Board Preamplifier 5 Times Rate Wide Voltage - Digital Front Amplifier Board Preamplifier 5 Times Rate Wide Voltagebrand new andFeatures:Name:NE5532 OP-AMP BoardBoard size:50*30*15 mmInstallation size:43*23mmWorking voltage:Magnification :5 timesChannel: StereoNote:1.Transition: 1cm=10mm=0.39inch2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes(without retail package):1 x Amplifier Board
LM1875 5.1 Channel Audio Amplifier Board Subwoofer Amplifiers DIY Sound2363 - Rated power: 25Wx6(5.1-channel power amplifier board 25Wx6 (each channel works independently, subwoofer output). 5.1 The internal chip of the power amplifier board adopts LM1875x6 ( disassembler) as power amplification, with analog 5.1 conversion, 6 lotus heads connected to 6 channels of input, and can also receive two channels of analog signal input. ).
SP-24 2-IN-4-OUT Stereo Audio Selector Amplifier Switcher Box Speaker1196 - Features: 2-IN-4-OUT Audio selector, the input can be connected to 2 amplifiers, and the output has 4 interfaces, which can be connected to speakers. 1 x Speaker Selector Box. The panel has Push-Button input and output switching buttons, manual switching, stable sound without interference; no need to plug in, easy to use and save energy.
ZK-1002L MINI Bluetooth 5.0 DC 5-24V Wireless Audio Digital Power Amplifie W~ JC - 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion). Es for use: the power switch on the board is standby switch, and the machine is in standby state with low power consumption after the switch is turned off.
Bluetooth-Compatible 5.1 Audio AMP 2x100W Digital Power Amplifier Stereo Board - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
Multifunctional Driver Board Speaker Sound Amplifier Board Mini Digital - Onboards standard 3.5mm headphone interface can play music through external headphones. Using ES7210 performances four channel coding chip, it can communicate through 12S interface. Support 3D surround and other sound output.
The Ultimate I-Kool Freeze Series Headphone With Extra Bass Enhancement (Layback - Get the ultimate fit with swivel cushioned ear pads that follow your every move. Positioning is versatile and effortless. California Prop 65 Warning : This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer.
Durable Plastic Horn Adapter 2.01-3.43in Bolt Circle Diameter Mouth Adapter - Horn Adapter only, other accessories demo in the picture are not included! Mainly used for mating interface conversion between horn and tweeter speaker. 1 x Horn Adapter. Strong plastic material ensures breakage-resistance and durability for long lasting usage.
Mini HiFi Stereos Digital-to-Analogs Converter USB Type C/Optical/Coaxial - Features: K5Pro headphone DAC amplifier combination, next-generation converter withunparalleled internal features, superior performances, and richer details. The K5Pro USB DAC converts USB C-type/optical/coaxial signals into 3.5MM AUXandRCA signals, with low distortion and wide dynamic ranges.
3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Card AMP Board - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Pedal Guitar Amplifier For Musical Instrument 8W(Orange US Plug) ECM - Feature: 1. Item Type: Pedal Guitar Amplifier. This guitar amplifier switches the channel by pedaling, and has a full‑featured delay effect device, and it can also be used as a normal amp. Amplifier Power: 2 x 4W.
Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio4189 - 1 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D Amplifier2687 - Mini HIFI audio power amplifier. 1 Amplifier. Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver6312 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
Digital Amplifier Board Stereo NS4110B Sound Amplifier 2X20W HIFI1241 - 1 x Amplifier Board. Excellent "power on, power down" noise suppression. No output filter required; single-ended input. No impact sound when switching on and off. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile1050 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
1Pair Amplifier Board 100Wx2 Amplificador IRF240 FET Class A Amplifier7857 - Use IRF240 MOS tube. The input coupling capacitor is50V / 3.3UFimported from Germany, and the main circuit of the electrolytic capacitor signal is. The power amplifier board works stably and reliably with high output power; the sound is beautiful and round, and the sound field is wide.
USB Digital to Analogs Adapter USB DAC Converter Highly Flexible Sound Converter - Features: USB DAC Converter:It has analogs output, coaxial/optical digital output, and earphone output, which can be output to earphone and used directly as USB sound card. Application:USB sound card adapter is a highly flexible sound interfaces that can be used with laptop or desktop system.
Pedal Guitar Amplifier For Musical Instrument 8W(Orange EU Plug) ECM - Feature: 1. Item Type: Pedal Guitar Amplifier. This guitar amplifier switches the channel by pedaling, and has a full‑featured delay effect device, and it can also be used as a normal amp. Amplifier Power: 2 x 4W.
Headphone Amplifier Board MAX4410 Miniature Can Be As a Preamplifier8023 - The headphone amplifier board MAX4410 miniature amp can be used as a preamplifier instead of NE5532. MAX4410 is a low distortion. It can not only be used for headphone amplification, but also used as a power amplifier preamplifier, the effect is not worse than the operational amplifier preamplifier.
Headphone Amplifier Board MAX4410 Miniature Can Be As a Preamplifier4823 - The headphone amplifier board MAX4410 miniature amp can be used as a preamplifier instead of NE5532. MAX4410 is a low distortion. It can not only be used for headphone amplification, but also used as a power amplifier preamplifier, the effect is not worse than the operational amplifier preamplifier.
PCM5102 for Phat Format Board for DIY Projects Integrated Circuit for Clear - Features: quality: The PCM5102 adopts a highperformances digital to analogconverter DACchip, which can provide excellent quality. Flexibility: The PCM5102 decoding board has multiple input interfaces, such as I2S, S/PDIF, and USB, and can be connectedto various sourcedevices.
AU-HP10 10 Channel Stereo Headphone Amplifier Audio 1Input 10 Output6608 - Stereo Headphone Amplifier One to Ten Audio Music Splitter 10 Way Headphone Amplifier. 1 x Headphone Amplifier. Stereo input and stereo output. Input impedance:10K. Input and output jack:3.5mm. Drive chip:NJM4556A.
Takman Carbon film resistors, 0.5W, 2%, 1k & 33k values - For sale Takman Carbon Film 0.5W, 2% resistors with 1k & 33K values. These value Takman Carbon Film resistors have been basically unobtainable for the last couple of years due to them ceasing manufacture of them for more than 4 years now.
2 Channel 2.1 15W Audio TDA2030A Module Stereo Amplifier Board DIY Kit - Output power: 15W+15W. Model: DX-2030 2.1 amplifier board. 1 Amplifier board. Installation is very easy, can be matched with a variety of speakers, DIY, etc., very very suitable for electronics enthusiasts and audiophiles to assemble and use.
2.0 Power Amplifier 40W×2 DC12V Microphone Dual Channel Power Amplifier Board - The board uses TDA8944/8946 power chip, chip different power equal, 6.5 mono seat can be used as a microphone, peak power 40W + 40W. Output power: 40W+40W. 1 Amplifier board. Suitable for audio enthusiasts, wiring is simple, even if you do not know the circuit, you can also look at it.
Powerful Bluetooth 5.0 TPA3116D2 Power Amplifier Board 2*50W Audio Module Tool - Bluetooth can be connected in any mode. As long as the Bluetooth connection is successful, it is in Bluetooth mode, and the Bluetooth mode supports automatic connection back. When Bluetooth is not connected, AUX plug-in is in AUX mode.
WSFG-06 Signal Generator PWM Pulse Adjustable Module Sine 1-1000Hz - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Product Function: PWM Mode, Pulse Mode, Source Mode, Sine Mode.
Black Headphone Amplifier Player DAC Decoder Dual CS43131 DSD256 USB-C To 3.5MM - USB DAC AMP USB-C to 3.5mm Audio Cable Headphone Amplifier DSD256 Dural Out Put 3.5MM 4.4 balanced Portable Amp. DSD:DSD256(1 BITS 11.2MHZ). This is a good Portable amplifier,with 2 gains adjustions,1.8V and 3.8V,And 2 Outputs Plugs,3.5MM&4.4MM.
Portable 4 Channels 6.35 interface Audio Stereo Headphone Amplifier - This product is a 6.35 interface, one in four out,sharing a single stereo source amplifier 4 channels. Due to the impact of factors such as monitor brightness and light brightness. Specifications for manual testing,for reference only.
Power AMP Board Stereoed Amplifier Module Board 300W+300W Highly Power - Features: Highly fever digital amplifier board: The TPA3255 module use quality components to provide quality experience, suitable for users who pursues music. sound quality: Adopting advanced digital amplifier technology, the output signal is clear and purer, with rich details.
TPA3255 Chip 300Wx2 Highly Power Stereoed Speaker Power Amplifier Plate - Features: Highly fever digital amplifier board: The TPA3255 module use quality components to provide quality experience, suitable for users who pursues music. Amplifier IC: TPA3255 chip. sound quality: Adopting advanced digital amplifier technology, the output signal is clear and purer, with rich details.
3.5mm Input/Output Mini Stereo Audio Preamplifier Amplifier Controller Board - SMALL AND PORTABLE: Mini stereo audio preamplifier possess small size, easy to carry and use. Size is 90mm(L) x 38mm(W) x 38mm(H). Item Type: Mini Stereo Audio Preamplifier. 1 Mini Stereo Audio Preamplifier(without power adapter).
TPA3255 Fever Digital Amplifier Board Highly Power 2.0Channel 600W Stereoed - Features: Highly fever digital amplifier board: The TPA3255 module use quality components to provide quality experience, suitable for users who pursues music. Amplifier IC: TPA3255 chip. sound quality: Adopting advanced digital amplifier technology, the output signal is clear and purer, with rich details.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio9960 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
Digital Power AMP Board 300W+300W 2.0CH Two-Channel Stereoed Module Plate - Strong stability: Good heat dissipation design and stable circuit protections function ensure stability can still be maintained during highly load operation. Features: Highly fever digital amplifier board: The TPA3255 module use quality components to provide quality experience, suitable for users who pursues music.
DC19-50V Power AMP Plate 2.0Channel Class D Stereoed Sound Module Board - Strong stability: Good heat dissipation design and stable circuit protections function ensure stability can still be maintained during highly load operation. Features: Highly fever digital amplifier board: The TPA3255 module use quality components to provide quality experience, suitable for users who pursues music.
Power AMP Board Stereoed Amplifier Module Board 300W+300W Highly Power - Features: Highly fever digital amplifier board: The TPA3255 module use quality components to provide quality experience, suitable for users who pursues music. sound quality: Adopting advanced digital amplifier technology, the output signal is clear and purer, with rich details.
DC19-50V Audiophiles Digital Power AMP Board Stereoed Amplifier Module 2CH - Features: Highly fever digital amplifier board: The TPA3255 module use quality components to provide quality experience, suitable for users who pursues music. sound quality: Adopting advanced digital amplifier technology, the output signal is clear and purer, with rich details.
Waterproof Replacement U94 PTT Audio Part For REAL STEAL RS headset - 1 x U94 PTT Adapter(for kenwood plug). PTT is PTT is ONLY for dynamic microphone and NATO wiring. PTT is compatible with all handheld radio that has KENWOOD "K1" plug. PTT is compatible with NATO plug (Nexus TP120 jack plug).
Digital Sound Amplify Panel Dual Channel DC8-26V 2x30W for Car Computer Speaker - High-Quality Sound Output and Protection Features: This digital sound amplify panel provides high-quality sound output with distortion levels lower than 10%. Wide Range of Impedance Compatibility: This MP3 amplifier module can be used with speakers that have an impedance ranging from 4 ohms to 8 ohms, providing users with flexibility and versatility in speaker system selection.
TPA3116D2 Audio Power Amplifier Module Dual Channel Amplifier Board DIY Class D - TPA3116D2 High Power Audio Amplifier Module 2 120W Audio Power Amplifier Module Dual Channel Class D. High Efficiency & Low Power Consumption: With its D-class operation mode and over 90% power efficiency, this amplifier board is highly efficient and generates minimal heat, making it perfect for use in enclosed spaces or other areas where heat buildup could be an issue.
2x120W Wireless Audio Receiver High Power TPA3116 Amplifier Board Plug-In - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
XH-M548 120W Digital Power Amplifier Board TPA3116D2 Power Amplifier Board - High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption. Power amplifier chip model: TPA3116D2. XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V.
TPA3255 Stereo Sound Amplifier Module 315W+315W 2.0 Channel for Class-D Audio - Amplifier Ic: TPA3255 Chip. Seamless Connectivity: Equipped with a 2 VRMS analog input interface, this audio power amplifier board seamlessly connects with high-performance DACs like TI's PCM5242, enhancing the overall audio experience.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board - Included:1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. If item is defective after 3 months, you can still send it back to us.
PCM5102 Board with Multiple Input Interfaces for Various Devices - Features: quality: The PCM5102 adopts a highperformances digital to analogconverter DACchip, which can provide excellent quality. Flexibility: The PCM5102 decoding board has multiple input interfaces, such as I2S, S/PDIF, and USB, and can be connectedto various sourcedevices.
PAM8403 Stereo Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DC5V - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
AK-170 Mini HiFi Audio Power Amplifiers 200W+200W 2-CH Dual Channel w/RCA In - Maximum power: 200W+200W. High-fidelity mini audio power amplifier. The left and right channel output is the speaker or speaker interface. Channel: 2-CH. Signal to noise ratio: >70 decibels. The body is made of aluminum alloy, thick and feels good.
Pedal Guitar Amplifier For Musical Instrument 8W(Orange UK Plug) ECM - Feature: 1. Item Type: Pedal Guitar Amplifier. This guitar amplifier switches the channel by pedaling, and has a full‑featured delay effect device, and it can also be used as a normal amp. Amplifier Power: 2 x 4W.
PAM8403 Audio Power Amplifier Board DC5V Bluetooth-compatible 5.0 2 Channel - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
TPA3116 HighPower Digital Power Amplifier Module 100W+100W+4x50W 5.1Channels - Output power: 100W+100W+4x50W\. Electrolytic capacitor signal main filter capacitor is imported to ensure strong power support. note: Due to the light and screen setting difference, the item color may be slightly different from the pictures.
Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module DC 9-24V Audio AMP - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
USB DAC Converter USB Sound Card Adapter Upgrades Your Sound System Output - Features: USB DAC Converter:It has analogs output, coaxial/optical digital output, and earphone output, which can be output to earphone and used directly as USB sound card. Transform your digital with this versatile USB converter.
2x120W Wireless Audio Receiver Plug-In TPA3116 Input DC8-28V - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
XH-M548 120W Digital Power Amplifier Board Dual Channel Bluetooth-compatible - XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V. Output power: 120W 2. High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption.
2x120W Audio Stereo AMP Module Board High Power TPA3116 Amplifier Board Plug-In - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
Bluetooth-Compatible 5.1 Home Music Wireless Module 2x100W Stereo Amp DC 9-24V - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
TPA3255 Digital Amplifier Board DC19-48V 2.0 Channel 600W for Class-D Audio - Amplifier Ic: TPA3255 Chip. Seamless Connectivity: Equipped with a 2 VRMS analog input interface, this audio power amplifier board seamlessly connects with high-performance DACs like TI's PCM5242, enhancing the overall audio experience.
Class A 16-150 ohm HiFi Headphone Earphone Amplifier 3.5mm Aux Input Audio Amp - 3.5mm AUX input and output. A: This headphone amplifier supports headphones with 16-150 ohm impedance. Input/output port: 3.5mm audio port. Maximum power output: 250mW in Impedance 16Ω. Support 16-150Ω impedance, exquisite and portable, easy to carry, can output excellent sound without distortion.
TPA3255 Audio Power Amplifier Board 315W+315W 2.0 Channel for Class-D Audio - Amplifier Ic: TPA3255 Chip. Seamless Connectivity: Equipped with a 2 VRMS analog input interface, this audio power amplifier board seamlessly connects with high-performance DACs like TI's PCM5242, enhancing the overall audio experience.
Digital Sound Amplify Panel Dual Channel Class D 2x30W for Car Computer Speaker - High-Quality Sound Output and Protection Features: This digital sound amplify panel provides high-quality sound output with distortion levels lower than 10%. Wide Range of Impedance Compatibility: This MP3 amplifier module can be used with speakers that have an impedance ranging from 4 ohms to 8 ohms, providing users with flexibility and versatility in speaker system selection.
XH-M548 Digital Power Audio Amplifier Board Dual Channel TPA3116D2 DC12-24V - High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption. Power amplifier chip model: TPA3116D2. Included: 1 x Digital Power Amplifier Board.
TPA3116D2 Digital Amplifier Board 2*120W Audio Amplifier DIY Module Class D - TPA3116D2 High Power Audio Amplifier Module 2 120W Audio Power Amplifier Module Dual Channel Class D. High Efficiency & Low Power Consumption: With its D-class operation mode and over 90% power efficiency, this amplifier board is highly efficient and generates minimal heat, making it perfect for use in enclosed spaces or other areas where heat buildup could be an issue.
XH-M548 120W Digital Power Amplifier Board Dual Channel Power Amplifier Module - XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V. Output power: 120W 2. High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption.
PCM5102 DacDecoder I2S Player Module Clear and Immersive Digital - Features: quality: The PCM5102 adopts a highperformances digital to analogconverter DACchip, which can provide excellent quality. Flexibility: The PCM5102 decoding board has multiple input interfaces, such as I2S, S/PDIF, and USB, and can be connectedto various sourcedevices.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in. If item is defective after 3 months, you can still send it back to us.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in. If item is defective after 3 months, you can still send it back to us.
TPA3255 Digital Amplifier Board DC19-48V 2.0 Channel 600W for Class-D Audio - Amplifier Ic: TPA3255 Chip. Seamless Connectivity: Equipped with a 2 VRMS analog input interface, this audio power amplifier board seamlessly connects with high-performance DACs like TI's PCM5242, enhancing the overall audio experience.
PCM5102 Digital Board I2S Player Module Prolong Life for Portable - Features: quality: The PCM5102 adopts a highperformances digital to analogconverter DACchip, which can provide excellent quality. Flexibility: The PCM5102 decoding board has multiple input interfaces, such as I2S, S/PDIF, and USB, and can be connectedto various sourcedevices.
M38 Bluetooth 4.2 MP3 Audio Receiver Board Module Lossless Decoder w/ 5W+5W Amp - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
M38 Bluetooth 4.2 Audio Receiver Board Built-in 5W+5W Amplifier Lossless Decoder - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
Power Amplifier Small Error Correction Power Amplifier US Plug GOF - Feature: 1. Item Type: Digital Audio Power Amplifier. Signal Output: 4 wire signal output. 1 x Antenna. Signal Input: gold plated signal input. Plug: US plug 100-240V. Use: With the sound field and LCD display, can be used for infant behavior hearing, etc.
DC 12V-26V 100W Mono Channel TPA3116D2 Digital Power Audio Amplifier Board - DC 12-26V 100W Amplifier Board TPA3116D2 Mono Channel Digital Subwoofer Audio Amplifier Board. Chip type: TPA3116D2. Output power: 100W. Included: 1 x Amplifier Board. Channels: Mono. If item is defective after 3 months, you can still send it back to us.
ZK-1002M HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible Amp - ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp. Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB).
NE5532 OP-AMP HIFI Amplifier Preamplifier Volume Tone EQ Control Board DIY - Model: NE5532. Included: 1X HIFI Amplifier. PCB size(L W H):112x68x23mm. Warranty Service. If item is defective after 3 months, you can still send it back to us. We will send you a new one after receiving the defective item.
M38 DIY Bluetooth Audio Receiver Board 4.2 HiFi Lossless Decoder with 5W+5W Amp - This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier! Support USB sound card, driver free (plug and play). Connect the module to the computer with a USB data cable, and the computer can play music through the module's amplifier output.
Pioneer SA-6300 Integrated Amplifier - A stunning Pioneer integrated. Just serviced and working perfectly. In excellent cosmetic condition. Pioneer SA-6300Stereo Integrated Amplifier (1975-77)DescriptionThe Pioneer SA-6300 is a 20 watt integrated amplifier with a very good cost/watt/distortion ratio.Features include a tape monitor, loudness switch and 2 pairs of speakers.SpecificationsPower output: 20 watts per channel into 8Ω (stereo)Frequency response: 20Hz to 30kHzTotal harmonic distortion: 0.08%Input sensitivity: 2.5mV (MM), 150mV (line)Signal to noise ratio: 70dB (MM), 85dB (line)Dimensions: 350 x 125 x 282mmWeight: 6.9kgYear: 1976
ZK-1002M 2x100W BT 5.0 HIFI Audio Power Amplifiers Board Stereo Theater AUX Amp - ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp. Audio input: Bluetooth-compatible + AUX + U disk + computer USB (plug and play). Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB).
PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
Super Mini Digital Amplifier Board 2x3W Dual Channel Stereo Power Amplifier - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
XH-M544 Power Amplifier Board Mono TPA3116DA 150W High-power DC 12-26V Radiator - Output power: maximum 150W. Included: 1 x Amplifier Board. Number of channels: Mono. Advanced Heat Dissipation: The XH-M544 features an array of heat sinks that create convection cooling effects, which results in improved heat dissipation.
2x120W Wireless Audio Receiver Plug-In TPA3116 Input DC8-28V - High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance. Core chip: TPA3116. Easy to Use & Install: With its compact size and easy-to-use design, this wireless audio receiver can be quickly and easily installed in a variety of audio systems, allowing you to enjoy high-quality audio playback with minimal effort.
2.5V To 5V Power Amplifier Module 2x3W Dual Channel Stereo Power Amplifier Board - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
Fosi P3 Compact Stereo Amplifier Earphone Amp for Music 4 Channels - Connect it to your favorite devices and enjoy superior sound reproduction that brings your music to life. Experience the richness of your favorite music with this compact amplifier. Its components ensure exceptional sound quality, making it an choice for any space.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
TPA3116D2 Audio Amplifier Panel Mono Channel DC12-26V for Sound System Speaker - Excellent Signal-to-Noise Ratio: With a signal-to-noise ratio of 100dB, this audio amplifier panel provides clear and high-quality sound with minimal distortion or interference. The module can only output mono, when using a speaker.
TPA3116D2 Digital Amplifier Board Mono Channel 150W for Home Theater Audio - Excellent Signal-to-Noise Ratio: With a signal-to-noise ratio of 100dB, this audio amplifier panel provides clear and high-quality sound with minimal distortion or interference. The module can only output mono, when using a speaker.
AK-170 Mini HiFi Stereo Audio Power Amplifier 200W+200W with RCA Input - AK-170 HiFi Stereo Audio Power Amplifier 200W+200W Dual Channel Power Amp with RCA Input. Maximum power: 200W+200W. High-fidelity mini audio power amplifier. Signal to noise ratio: >70 decibels. The left and right channel output is the speaker or speaker interface.
AK-370 Home Theater Amplifier 20W+20W Audio Power Amplifier Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
XH-M548 Digital Power Audio Amplifier Board Dual Channel TPA3116D2 DC12-24V - High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption. Power amplifier chip model: TPA3116D2. Included: 1 x Digital Power Amplifier Board.
NE5532 OP-AMP HIFI Amplifier Preamplifier Volume Tone EQ Control Board DIY - Model: NE5532. Included: 1X HIFI Amplifier. PCB size(L W H):112x68x23mm. Warranty Service. If item is defective after 3 months, you can still send it back to us. We will send you a new one after receiving the defective item.
AK-370 Home Theater Amplifier 20W+20W Audio Amplifier Board Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
Bluetooth-compatible Car Speaker Amplifier MP3 Lossless Decoder Board Convenient - Lossless Decoding and Stereo Output: The wireless stereo music module supports lossless decoding for high-fidelity audio reproduction. Bluetooth-compatible Audio Receiver Board 3.7-5V Car Speaker Amplifier Bluetooth-Compatible 4.1 MP3 Lossless Decoder Board BT5.0.
PAM8403 Audio Power Amplifier Board 2x5W Bluetooth-compatible 5.0 DC5V - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
Bluetooth-compatible Audio Receiver Board 3.7-5V Stereo Audio Amplifier Portable - Bluetooth-compatible Audio Receiver Board 3.7-5V Car Speaker Amplifier Bluetooth-Compatible 4.1 MP3 Lossless Decoder Board BT5.0. Versatile as a Sound Card: In addition to its Bluetooth-Compatible capabilities, this car speaker amplifier can also be used as a sound card.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer - Model: 6j1 Tube (replaceable models 6AK5,6AU6,5654, etc.). 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer - Model: 6j1 Tube (replaceable models 6AK5,6AU6,5654, etc.). 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
AK-370 Audio Amplifier 20W+20W Audio Amplifier Board DC 12V Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
AK-370 Home Theater Amplifier 2.0 Channel 20W+20W Mini HIFI Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Model Number: Bluetooth-compatible Amplifier. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer - 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
DC 12V-26V 100W Mono Channel TPA3116D2 Digital Power Audio Amplifier Board - DC 12-26V 100W Amplifier Board TPA3116D2 Mono Channel Digital Subwoofer Audio Amplifier Board. Chip type: TPA3116D2. Output power: 100W. Included: 1 x Amplifier Board. Channels: Mono. If item is defective after 3 months, you can still send it back to us.
PCM5102 Board DACDecoder I2S Player Module Clear and Immersive - Features: quality: The PCM5102 adopts a highperformances digital to analogconverter DACchip, which can provide excellent quality. Flexibility: The PCM5102 decoding board has multiple input interfaces, such as I2S, S/PDIF, and USB, and can be connectedto various sourcedevices.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer - 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
AK-170 Mini HiFi Audio Amplifiers 200W+200W 2-CH Power Amp with RCA Input - Maximum power: 200W+200W. High-fidelity mini audio power amplifier. The left and right channel output is the speaker or speaker interface. Signal to noise ratio: >70 decibels. Low distortion provides clearer, stronger, and more powerful sound.
HiFi 3.5mm Aux Audio Headphone Earphone Amplifier for Mobile Phone Music Players - 3.5mm AUX input and output. A: This headphone amplifier supports headphones with 16-150 ohm impedance. This amplifier is not high enough for my bigger headphones. Included: 1 X Amplifier. Noise reduction function, enhanced dynamic distortion, perfect pure stereo effect, high-definition voice and music sound quality optimization.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer - 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
Bluetooth-Compatible 5.1 Home Music Wireless Module 2x100W Audio AMP Stereo Amp - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Audio input: Bluetooth + AUX + U disk. Bluetooth-Compatible 5.1: This digital power amplifier board features a Bluetooth-Compatible 5.1 module that allows wireless connection with other Bluetooth-Compatible devices such as smartphones and tablets.
HiFi 3.5mm Aux Audio Headphone Earphone Amplifier for Mobile Phone Music Player - 3.5mm AUX input and output. A: This headphone amplifier supports headphones with 16-150 ohm impedance. This amplifier is not high enough for my bigger headphones. 1 X Amplifier. Noise reduction function, enhanced dynamic distortion, perfect pure stereo effect, high-definition voice and music sound quality optimization.
Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module DC 9-24V Stereo Amp - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
Bluetooth-Compatible 5.1 Audio AMP DC 9-24V Digital Power Amplifier Stereo Board - Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion. With its compact design, it integrates amplifier circuitry and Bluetooth-Compatible module functionalities into one unit.
HiFi Bluetooth Headphone Amplifier Portable HiFi Earphone with Bass Volume2433 - It is delicate, compact,, and portable that can be carried conveniently. Bluetooth & 3.5mm AUX Input: The upgraded HiFi headphone amplifier not only supports 3.5mm(AUX) audio input, but also supports Bluetooth connect, 100Db and +N 0.02%, possible to output a and more real stereo sound without distortion.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board - Included:1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. If item is defective after 3 months, you can still send it back to us.
TDA7379 Stereo Amplifier Board Effect Exceeds NE5532 2x39W DC12V Amplificador - Chip model: TDA7379. This power amplifier board is sold without heat dissipation fins. Before testing the power amplifier board, it is necessary to add sufficient heat dissipation fins (7809 regulated IC does not require heat dissipation fins).
PP500 Phono Preamp Preamplifier with Level Control for Turntable - Item Type: Phono Preamplifier. 1 x Phono Preamplifier. 2xRCA (L and R) inputs 2xRCA (L and R) outputs 1x1/4 "TRS output, multiple connection options. To convert the phone signal to a line level signal.
2x5W Bluetooth-compatible Power Amplifier Audio Stereo Wireless Music Player - Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
NE5532 OP-AMP HIFI Amplifier Preamplifier Volume Tone EQ Control Board DIY - Model: NE5532. Included: 2 X HIFI Amplifier. PCB size(L W H):112x68x23mm. Warranty Service. If item is defective after 3 months, you can still send it back to us. We will send you a new one after receiving the defective item.
M38 DIY Bluetooth Audio Receiver Board 4.2 HiFi Lossless Decoder with 5W+5W Amp - This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier! Support USB sound card, driver free (plug and play). Connect the module to the computer with a USB data cable, and the computer can play music through the module's amplifier output.
2CH Amplificador 2 Mic Input Bluetooth-Compatible5.0 LED Digital for Car Speaker - Smooth, rich, balanced sound with pleasant spatial sense and astounding clarity. Bright digital LED display for easy viewing of settings changes. Connect to your music streaming devices like PC, smartphone, or laptop via Bluetooth-Compatible, 3.5mm AUX, or RCA inputs.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. Included: 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. If item is defective after 3 months, you can still send it back to us.
Microphone Preamplifier for Dynamic Mic and Passive Ribbon Mic Net Boost - MA-1 is a professional microphone preamplifier that operates on 48V phantom power, but does not pass phantom power to the microphone. The four foam pads which raise the resist falling capability of microphone in a way.
AK45 Digital Amplifier 40Wx2 2.0 Channel Audio Amplifier for Home Car - Model: AK45. RMS power: 40Wx2. Superior Audio Quality: This digital amplifier receiver produces better sound quality than traditional analog amplifiers with ≤0.5% distortion and 85db signal-to-noise ratio.
PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V - Included: 5/10 X Digital Power Amplifier Boards. The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor. If item is defective after 3 months, you can still send it back to us.
Amplifier Stereo Volume Controller Music Control Board Audio Adjuster 3.5mm - Outputs are 3.5mm or RCA jacks. This is a stereo switch box with lossless signal, solid aluminum alloy shell with strong interference resistance. SMALL AND PORTABLE: Mini stereo audio preamplifier possess small size, easy to carry and use.
DC 9-19V 3.5mm Input Output Stereo Preamplifier Headphone Amplifier NE5532 - Pretty Sound: Using dual op amp NE5532 with high frequency electrolytic capacitor and noise reduction circuit design to improve sound quality with high gain. Item Type: Preamplifier. 1 Preamplifier (without power adapter).
SP-24 2-IN-4-OUT Stereo Audio Selector Amplifier Switcher Box Speaker9883 - Features: 2-IN-4-OUT Audio selector, the input can be connected to 2 amplifiers, and the output has 4 interfaces, which can be connected to speakers. 1 x Speaker Selector Box. The panel has Push-Button input and output switching buttons, manual switching, stable sound without interference; no need to plug in, easy to use and save energy.
TPA3116D2 Bluetooth 5.0 Motherboard Module Aux Audio Stereo Power Amplifier - Audio input: AUX + Bluetooth. 1 Bluetooth sound module. Channel: 2.0 (stereo). Signal to noise ratio: > 90 dB. 1 5.5 Input power cord. Output power: 15W 2@12V, 8Ω30W 2@12V, 4Ω20W 2@19V, 8Ω40W 2@19V, 4Ω 30W 2@24V, 8Ω50W 2@24V, 4Ω.
0.01Hz~300000Hz Schumann Waves Resonance Generator Low Frequency Pulse Generator - Interfaces waveform: sine waves+square waves+inverse square waves (the bottom left corner is the output interfaces, and the waveform is output simultaneously). Unlock new possibilities with the schumann signal device and improve your work or projects.
Bookshelf Speaker Amplifier Board ACDC 12V TDA7297 2 * 15W Dual Channel - AC/DC, 2.0/dual channel/stereo, 12V/2A when using, the output power of 15W +15W, peak up 25W +25W. Power: 15W +15W. 1 Dual-Channel Amplifier Board. Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
Signal Frequency Adjuster Schumann Waves Resonance Generatorfor Testing Analysis - Unlock new possibilities with the schumann signal device and improve your work or projects. Interfaces waveform: sine waves+square waves+inverse square waves (the bottom left corner is the output interfaces, and the waveform is output simultaneously).
Small Power Amplifier Mini 12V Computer Car Mp3 Small Power Player - 1PC x Power Amplifier. Mini HIFI audio power amplifier.Two main channel output. 1PC x User Manual. Made up of aluminum alloy body, thick, feel is also very good. RMS power: 20W+20W. Max power: 200W+200W.
SK01 Headphone Amplifier Headphone Preamplifier Perfect Addition to Setup - Enhances the quality of your headphones, power amplifier, and active speakers. Model: SK01. Earphone matching impedance: 16-300Ω. Amplifier output maximums power Output: 3.5mm headphones, 6.35mm headphones, 3.5mm line output.
Industrial Grade Digital-to-Analogs Converter Gaming DAC Headphone Amp - Features: K5Pro headphone DAC amplifier combination, next-generation converter withunparalleled internal features, superior performances, and richer details. The K5Pro USB DAC converts USB C-type/optical/coaxial signals into 3.5MM AUXandRCA signals, with low distortion and wide dynamic ranges.
Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D Amplifier3124 - Mini HIFI audio power amplifier. 1 Amplifier. Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
SP-24 2-IN-4-OUT Stereo Audio Selector Amplifier Switcher Box Speaker3591 - Features: 2-IN-4-OUT Audio selector, the input can be connected to 2 amplifiers, and the output has 4 interfaces, which can be connected to speakers. 1 x Speaker Selector Box. The panel has Push-Button input and output switching buttons, manual switching, stable sound without interference; no need to plug in, easy to use and save energy.
(UK Plug)Handheld Video Digital Magnifier 26 Color Modes Electronic Reading CMM - 26 Modes: Video digital magnifier has 26 color modes options and adjust screen brightness, which can customize the viewing experience for you. Widely Use: Electronic video magnifier can be used for reading, writing, viewing photos, etc. suitable for people with poor view, the elderly, etc.
T160HS Bluetooth Amplifier Board with Subwoofer 2.0 Channel9098 - It has short-circuit protection, over-current, over-heat, and anti-reverse protection. 160W+160W Power Amplifier Board. By adjusting the high and low frequency knobs of this power amplifier board, you can make the sound more layered and make the bass more shocking.
New Replacement U94 PTT Audio Adapter Part for REAL STEAL RS headset - 1 x U94 PTT Adapter(for kenwood plug). PTT is PTT is ONLY for dynamic microphone and NATO wiring. PTT is compatible with all handheld radio that has KENWOOD "K1" plug. PTT is compatible with NATO plug (Nexus TP120 jack plug).
-F502H Cool Volume TPA3116D2 Stereo 50W+50W Indicating Bluetooth Audio4825 - Power Amplifier Chip: Tpa3116d2. Audio Output: Left Channel 50W + Right Channel 50W. 50W+50W Stereo Bluetooth Power Amplifier Board; Bluetooth/Aux/U Disk/Sound Card;. Change The Bluetooth Password To Modify The Bluetooth Connection Password To Prevent Others From Hijacking It.
1 PCS Preamp Board Amplifier Hifi Tube Preamplifier Board with Boost4794 - 1 Version Preamp Board Amplifier Hifi. The front panel of the electronic tube must be connected to an active speaker or a rear amplifier, and cannot be connected to the car. Passive speakers, speakers, headphones, and amplifiers are not allowed.
7.83Hz Version Ultra-Low Frequency Schumann Pulse Generator Sleep Improver3863 - Stimulates the brain into deep sleep. Can effectively improve the quality of sleep, relieve insomnia and relieve fatigue. Product size is compact and easy to carry. Easy to carry and easy to use. It is normal for each person to experience different results.
-TB22 5.1Bluetooth Amplifier Board 50W Channel Amplifier Board with 100W7668 - Audio output: left channel 50W + right channel 50W + subwoofer 100W. High fidelity: When used as an audio amplifier, the tone is warm and the fidelity is high. Note: If you need TWS interconnection, you need to buy two amplifier boards.
3.5mm Amplifier Stereo Volume Controller Music Control Board Audio Adjuster - Outputs are 3.5mm or RCA jacks. This is a stereo switch box with lossless signal, solid aluminum alloy shell with strong interference resistance. SMALL AND PORTABLE: Mini stereo audio preamplifier possess small size, easy to carry and use.
AK-370 Bluetooth-compatible Amplifier 2.0 Channel Mini HIFI Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Model Number: Bluetooth-compatible Amplifier. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
Stereo Headphone Amplifier Distributor Independent Control 1 Input 10 Outputs - ALUMINUM ALLOY: Using aluminum alloy material, which has light weight, good heat dissipation and less interference, corrosion resistance and wear resistance, has a long service life. 1 Stereo Headphone Amplifier(without power adapter).
Digital Sound Amplify Panel Dual Channel DC8-26V 2x30W for Car Computer Speaker - High-Quality Sound Output and Protection Features: This digital sound amplify panel provides high-quality sound output with distortion levels lower than 10%. Wide Range of Impedance Compatibility: This MP3 amplifier module can be used with speakers that have an impedance ranging from 4 ohms to 8 ohms, providing users with flexibility and versatility in speaker system selection.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in. If item is defective after 3 months, you can still send it back to us.
PAM8403 Audio Power Amplifier Board 2x5W Bluetooth-compatible 5.0 2 Channel - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
WSFG-06 Signal Generator PWM Pulse Module Sine 1-1000Hz 4-20mA 2-10V - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Product Function: PWM Mode, Pulse Mode, Source Mode, Sine Mode.
DC19-50V 300W+300W 600W Bluetooth Amplifier Module TPA3255 Chip 2.08028 - Power amplifier IC: TPA3255 chip. 1 x Digital power amplifier board. Input : 3.5MM stereo wired socket interface (3P). Dynamic range: 100dB. Frequency response: 20Hz to 20KHz. 150W/8 Ω distortion 1%. 260W/4 Ω distortion 1%.
AU-404 Stereo Sound Four Multi Input Output Mixer Dual Channel Audio Music1505 - 1 x Stereo Mixer. If you input more than 2 channels, the output is mixed sound. The circuit design of this machine is relatively complex. Stereo two-channel, four in and four out;. Input impedance: 10K, output impedance: 16 ohms-600 ohms;.
CS8416 CS4398 Digital Interface DAC Board 24bit 192K SPDIF Coaxial - 24Bit 196KHz high-quality chip, need to drive, strong anti-interference ability. board is suitable for DVD players, computer motherboards, digital conversion cards, and various TV set-top boxes. 1 x Board(other accessories demo in the picture is not included.).
Small Mixer Low Noise Sound Mixer Ultra-Compact Professional Mixer - Ultra-compact 4-channel mixer. Mini mixer boast ultra-low-noise operation for outstanding. Excellent with ultra-low noise operational amplifier. Features: Great sound quality even at output level. Frequency Range:20Hz+20KHz.
TPA3116 5.1CH ClassD Digital Amplifier Board Imported Power Filter Capacitor - Adopting a fully shielded audiodedicated current inductor to ensure crispand powerful sound. Original TPA3116D power filter capacitor is imported Electrolytic capacitor 3300UF/50V. Electrolytic capacitor signal main filter capacitor is imported to ensure strong power support.
Power Amplifier Accessories DC12V HiFi 20Hz-20KHz AK170 Aluminum alloy - Model: AK170. Mini HIFI audio power amplifier. 1 Power Amplifier. Aluminum alloy body, large knob design with blue LED lights, make the product more beautiful. Material: Aluminum alloy. Signal to noise ratio:> 90 db.
Digital PCM5102 Board I2S IIS Microcontroller Easy Integration and Control - Features: quality: The PCM5102 adopts a highperformances digital to analogconverter DACchip, which can provide excellent quality. Flexibility: The PCM5102 decoding board has multiple input interfaces, such as I2S, S/PDIF, and USB, and can be connectedto various sourcedevices.
Compact USB DAC Converters External Power Supply Required USB DAC Converters - Features: USB DAC Converter:It has analogs output, coaxial/optical digital output, and earphone output, which can be output to earphone and used directly as USB sound card. Transform your digital with this versatile USB converter.
Amplifier USB Supports 12V/24V/220V 220V 50W High Quality Remote Control - 220V 50W Car AccessoryBT HiFi Bass Audio USB TF MP3 FM. Maximum power: 50W. Supports 12V / 24V / 220V. 1 220V Power Cable. Connect to the speaker and power adapter, you'll see this guide "BT is ready to connect", then turn on your phone'sBT feature and connect to the BT-033.
TPA3255 2x300W Stereo HIFI Digital Power Amplifier Board 600W for Car Speaker - TPA3255 600W HIFI digital power amplifier adopts TPA3255 chip, which has excellent processing performances and can provide low noise output. Chip model:TPA3255. This power amplifier board has a power output of 600W, and can drive various types of speakers or speakers, bringing shockings sound effects to users.
2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
6K4 Tube Preamplifier Amplifier HiFi Tube Preamp Audio Amp Home Theater DIY - 1 Preamplifier. The left and right channel outputs are audio signal outputs, which can be connected to the audio signal inputs of amplifiers or active speakers. Left and right channel inputs are audio signal inputs, which can be connected to low-level signal inputs.
HiFi Stereo Audio Amplifier with RCA Input R8Q43833 - High-fidelity mini audio power amplifier. 1 x Audio Power Amplifier. The left and right channel output is the speaker or speaker interface. Low distortion provides clearer, stronger, and more powerful sound.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio9460 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
SP-24 2-IN-4-OUT Stereo Audio Selector Amplifier Switcher Box Speaker4721 - Features: 2-IN-4-OUT Audio selector, the input can be connected to 2 amplifiers, and the output has 4 interfaces, which can be connected to speakers. 1 x Speaker Selector Box. The panel has Push-Button input and output switching buttons, manual switching, stable sound without interference; no need to plug in, easy to use and save energy.
2x120W Wireless Audio Receiver High Power TPA3116 Plug-In - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
LNA 0.1M-2G RF Wideband Amplifier 60dB High Gain Low Noise Amplification Module - Item Type: RF Wideband Amplifier. It can be used for various RF receiving front ends to increase the communication distance. Feature: 1. When working within 500m/1640.4ft, the gain flatness is higher and the power consumption is lower.
(UK Plug)Handheld Video Digital Magnifier 26 Color Modes Electronic Reading PLM - 26 Modes: Video digital magnifier has 26 color modes options and adjust screen brightness, which can customize the viewing experience for you. Widely Use: Electronic video magnifier can be used for reading, writing, viewing photos, etc. suitable for people with poor view, the elderly, etc.
Bluetooth-compatible Stereo Audio Amplifier 3.7-5V Car Speaker Amplifier Durable - Versatile as a Sound Card: In addition to its Bluetooth-Compatible capabilities, this car speaker amplifier can also be used as a sound card. Bluetooth-compatible Audio Receiver Board 3.7-5V Car Speaker Amplifier Bluetooth-Compatible 4.1 MP3 Lossless Decoder Board BT5.0.
YS-XPSM Power Amplifier Board Bluetooth-compatible 5.0 TDA7498E Heat Sink - TDA7498E Chip: This chip supports high-fidelity audio amplification, with low distortion and noise levels, ensuring stable sound quality and clarity even at high output power levels. The high frequencies are crisp and clear, the middle-range is gentle and delicate, and the bass is powerful and impactful.
2X(Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio9891 - (1 Bluetooth Amplifier). USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
AK-170 Mini HiFi Audio Power Amplifier 200W+200W 2-CH Dual Channel w/RCA In - AK-170 HiFi Stereo Audio Power Amplifier 200W+200W Dual Channel Power Amp with RCA Input. Maximum power: 200W+200W. High-fidelity mini audio power amplifier. 1 X Power Amplifier. Channel: 2-CH. Signal to noise ratio: >70 decibels.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in. If item is defective after 3 months, you can still send it back to us.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer - Model: 6j1 Tube (replaceable models 6AK5,6AU6,5654, etc.). 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
8 Channel Headphone Amplifier HA800S Audio Stereo Amp for Music Mixer (EU) - 8 Channel Headphone Amplifier Ultra-Compact Sound Amplifier With Power Adapter HA800S Mini Earphone Splitter for Music Mixer Recording. 1 X Headphone Amplifier. Input Type: LINE IN (AUDIO IN). Type: 1/8 "TS connector, stereo.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
JVC Kenwood KA-NA 7 Integrated Amplifier Hi-Res Sound USB-DAC - In a multi-in leading desktop audio USB-DAC functions in a small body, wireless and easy listening from the wireless smartphone tablet the music in the PC with a high-quality playback ?. It not in the integrated speaker, is the sound field with a stereo.
AK-370 Audio Amplifier 2.0 Channel 20W+20W DC 12V Mini HIFI Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
Bluetooth-Compatible 5.1 Digital Power Amplifier Board 2x100W Audio AMP Useful - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
T160HS Bluetooth Amplifier Board with Subwoofer 2.0 Channel5125 - It has short-circuit protection, over-current, over-heat, and anti-reverse protection. 160W+160W Power Amplifier Board. By adjusting the high and low frequency knobs of this power amplifier board, you can make the sound more layered and make the bass more shocking.
86 Bluetooth Home Background Music System Is Compatible with Wall Mounted4488 - Audio format: Support MP3, WAV, APE and other audio formats. Bluetooth Stereo Music Panel Amplifier Specifications Bluetooth: Support. U disk function: Connect U disk (support 32GB) to read music through USB interface, and easily set up family background music space.
4 Channel Headphone Amplifier Stereo Audio , Headphone Splitter with 4 32581 - Channel Stereo Headphone Amplifier. 1 x Headphone Amplifier. Anti-crosstalk: This ultra-low-noise amplifier system is designed to provide anti-crosstalk, allowing for a seamless distribution of up to 4 audio signals or headphones.
SP-24 2-IN-4-OUT Stereo Audio Selector Amplifier Switcher Box Speaker8989 - Features: 2-IN-4-OUT Audio selector, the input can be connected to 2 amplifiers, and the output has 4 interfaces, which can be connected to speakers. 1 x Speaker Selector Box. The panel has Push-Button input and output switching buttons, manual switching, stable sound without interference; no need to plug in, easy to use and save energy.
TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver5638 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
PP500 Phono Preamp Preamplifier with Level Control for Turntable - Item Type: Phono Preamplifier. 1 x Phono Preamplifier. 2xRCA (L and R) inputs 2xRCA (L and R) outputs 1x1/4 "TRS output, multiple connection options. To convert the phone signal to a line level signal.
ABS Phase KTV Speaker Horn Tube Horn Tweeter Home Stage Speaker Flat - ABS Phase KTV Speaker Horn Tube Horn Tweeter Home Stage Speaker FlatFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
16Ω-300Ω Portable HiFi Headphone Amplifier Adjustable Sound Amp for Phone Laptop - Aluminum alloy housing has strong anti-interference performances and heat resistance, and is durable, providing you with a comfortable handheld experience. 3.5mm AUX input and output can not only output louder sound, but also produce clearer and more realistic stereo sound without distortion.
Performances TPA3255 2x300W Stereo Fever HIFI Digital Power Amp Board 2CH - Features: Adopting 300Wx2 digital power amplifier chip TPA3255, double channels, the output sound quality is good. Chip model: TPA3255. Specifications: Material: Printed Circuit Board. Output channel: 2-channel stereo.
TPA3255 Fever Digital Amplifier Board Highly Power 2.0Channel 600W Stereoed - Features: Highly fever digital amplifier board: The TPA3255 module use quality components to provide quality experience, suitable for users who pursues music. Amplifier IC: TPA3255 chip. sound quality: Adopting advanced digital amplifier technology, the output signal is clear and purer, with rich details.
Digital Amp Module Stereo Sound Module for Home Passive Speaker - Two main channel output. Left and right channel outputs are interfaces for speakers. Channel: 2CH. Low distortion supplies a clearer, for and more powerful sound. Color: Black. Frequency: 20Hz-20KHz.
Schumann Generator Rechargeable Ultra-Low Frequency Pulse Generator Finish - 1 x Schumann Generator. Features: stability pulse chip, features accuracy and stability. The durable material ensures its durability, with a long service life. Makes the sound space reverberation stable and harmonious, allowing listeners to enjoy music more concentrated and enjoyable.
DLHiFi TPA3255 2.0 DC24-40V Class D Digital Strong High Amplifier Board K7D8 - This technology enables the device to maintain ultra-low distortion across the entire audio frequency band while exhibiting sound quality. Product Details: 1. Use the TPA3255; 2. This product uses 2 TI high-performance audio operational amplifiers NE5532P.
-HT21 2G HIFI Bluetooth 2.1 Channel Audio Stereo Subwoofer Amplifier9024 - Product model: -HT21 2G. Number of channels: 2.1 channels (left channel+right channel+subwoofer). Subwoofer ≤ 220W. Input : AUX+Bluetooth+USB (dial button to switch mode and song). Output power: left and right channels ≤ 160W.
AU-404 Stereo Sound Four Multi Input Output Mixer Dual Channel Audio Music9618 - 1 x Stereo Mixer. If you input more than 2 channels, the output is mixed sound. The circuit design of this machine is relatively complex. Stereo two-channel, four in and four out;. Input impedance: 10K, output impedance: 16 ohms-600 ohms;.
DC19-50V 300W+300W 600W Bluetooth Amplifier Module TPA3255 Chip 2.07397 - Power amplifier IC: TPA3255 chip. 1 x Digital power amplifier board. Input : 3.5MM stereo wired socket interface (3P). Dynamic range: 100dB. Frequency response: 20Hz to 20KHz. 150W/8 Ω distortion 1%. 260W/4 Ω distortion 1%.
-F502H Cool Volume TPA3116D2 Stereo 50W+50W Indicating Bluetooth Audio4852 - Power Amplifier Chip: Tpa3116d2. Audio Output: Left Channel 50W + Right Channel 50W. 50W+50W Stereo Bluetooth Power Amplifier Board; Bluetooth/Aux/U Disk/Sound Card;. Change The Bluetooth Password To Modify The Bluetooth Connection Password To Prevent Others From Hijacking It.
-XPS 5.0 Bluetooth Amplifier Board Dual 150W Channel Amplifier Board2111 - Output power: left and right channel ≤ 150W. Power amplifier chip: TDA7498E. 1 x amplifier board (need to install themselves). Bluetooth version: 5.0. Input mode: AUX + Bluetooth. Number of channels: 2.0 channel (left channel + right channel).
HIFI DSD Lossless Playback Decoder Bluetooth LDAC Small Tail Black & Silver V5B1 - Bluetooth version 4.2, and support, , -HD, LDAC protocol, LDAC protocol up to 96k 24b. DSD hard solution up to DSD128. MD3 is a hand-sized HIFI digital turntable, which can be inserted into U disk, can be Bluetooth, can be decoded by USB DAC, with coaxial, optical fiber digital signal output, more with RCA output, 3.5 headphone port output.
2X50W 2X100W TPA3116D2 Bluetooth 5.0 Digital Amplifier Board Subwoofer 46114 - Too Much Noise When Playing Music, Or No Music Playing Has A Noise Floor. Therefore, The Audio Cable Should Be Shielded As Much As Possible. There May Be Noise From The Audio Source. This Product Is Xh-A310 Power Amplifier Board With Tuning, Using Chip For Tda3116d2 Digital Power Amplifier Chip, With Four-Channel Dual Stereo, Support U Disk Playback, Bluetooth Playback, And Aux Input Inheritance 3.5 Audio Interface.
-F502H Cool Volume TPA3116D2 Stereo 50W+50W Indicating Bluetooth Audio5295 - Power Amplifier Chip: Tpa3116d2. Audio Output: Left Channel 50W + Right Channel 50W. 50W+50W Stereo Bluetooth Power Amplifier Board; Bluetooth/Aux/U Disk/Sound Card;. Change The Bluetooth Password To Modify The Bluetooth Connection Password To Prevent Others From Hijacking It.
300Wx2 TPA3255 2-Channel Stereo Amplifier Board High Bluetooth 5.02426 - It has class D efficiency and can bring real high-end sound quality. 1 x Amplifier Board Kit. Output channel: 2-channel stereo. This technology enables the device to maintain ultra-low distortion in the entire audio frequency band while displaying high audio quality.
7.83HZ Schumann Resonance Ultra-low Frequency Pulse Generator - 1 x Schumann Generator. Features: stability pulse chip, features accuracy and stability. The durable material ensures its durability, with a long service life. Portable: This Module is lightweight and compact, easy to carry.
HiFi Headphone Amplifier 3.5mm Cable Input Out Two Stage Gain Switch Headph - Feature: 1. High Quality Material: The headphone amplifier is made of aluminum alloy, which is sturdy and durable to ensure a long service life. Item Type: Headphone Amplifier. Maximum Output Power of Earphone: 130MW 32Ω Load.
PP500P Phono Preamp Low Noise Operation Record Player Preamplifier With DC - DC 12V POWER ADAPTOR, DUAL GAIN: Preamplifier with DC 12V power adapter is no longer limited to application scenarios. Model: PP500P. Feature: 1. PLUG AND PLAY: Mini phono preamp features stereo input and output, making it easy to connect turntables to input and ground.
ZK-1002L Audio Speaker Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp - ZK-1002L 2x100W Mini Dual Channel Speaker Digital Power Amplifier Board Wireless Audio Stereo Bluetooth-compatible 5.0 Amp. The free DC head with cable can be compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, you can easily connect.
Long Lasting Horn Adapter with Long-distance Holes Speaker Accessories - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Strong plastic material ensures breakage-resistance and durability for long lasting usage.
Speaker Tweeters Speaker Adapter Spacer Rings Inner Wire to Screw - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. high-quality ABS plastic, it is durable and resistant to breakage.
Upgraded Version 7.83HZ Schumann Ultra Low Frequency Pulse Generator ESA - This product is Schumann 7.83HZ very low frequency generator, features high accuracy and stability. Schumann can be applied to HIFI or sleep. Schumann applied to HIFI Schumann applied to sleep 1 x Ultra-low Frequency Pulse Generator.
Mini Stereo Headphone Amplifier Volume Controller With Jack 3.5mm Output ESA - Outputs are 3.5mm or jacks. Feature: 1. LOSSLESS AND INTERFERENCE RESISTANT: This is a stereo switch box with lossless, solid aluminum alloy shell with strong interference resistance. SMALL AND PORTABLE: Mini stereo audio preamplifier possess small size, easy to carry and use.
Professional Microphone Preamplifier Mic Amp For Dynamic Mic And Passive Ribbon - MA-1 is a professional microphone preamplifier that operates on 48V phantom power, but does not pass phantom power to the microphone. This makes it for ribbon and dynamic microphones alike. The four foam pads which raise the resist falling capability of microphone in a way.
Schumann Waves Resonance Generator Resonator USB Interfaces for Research Testing - Unlock new possibilities with the schumann signal device and improve your work or projects. Interfaces waveform: sine waves+square waves+inverse square waves (the bottom left corner is the output interfaces, and the waveform is output simultaneously).
DENON Model number: PMA-390AE Integrated amplifier (transistor) - 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A type. If it is different from A type, a converter is required. not the item described in the aution.
USB HiFi Headphone Amplifier Digital Stereo Heavy Bass Amp For Music P IDS - 1 x HiFi Headphone Amplifier. Item Type: Headphone Amplifier. Feature: 1. Full sound, gentle high frequency and heavy bass, bringing better music experience. Suitable Headphone Impedance: 16-150Ω. High quality imported filter capacitor, adding sound field to enhance the stereo and depth.
Headphone Amplifier 20Db Stereo Sound Signal Phono Preamplifier With 3.5MM H IDS - Feature: 1. [Unique Design] Unique power switch button design is very easy to use. Item Type: Headphone Amplifier. Input and Output: 3.5mm Headphone and Interface. When your device is connected to a small power amplifier can use this circuit, suitable for sound small signal amplification.
Amplifier For All Vehicles Supports 12V/24V/220V 220V 50W 3 Modes High Quality - 220V 50W Car AccessoryBT HiFi Bass Audio USB TF MP3 FM. Maximum power: 50W. Supports 12V / 24V / 220V. 1 220V Power Cable. With three types of modes:BT mode, radio mode and audio input mode. Connect to the speaker and power adapter, you'll see this guide "BT is ready to connect", then turn on your phone'sBT feature and connect to the BT-033.
4K 120Hz 8K 60Hz 3 In 1 Out Ultra HD Output Switcher Selector Splitter Suppo ND2 - Item Type: 8K Signal Switcher. Feature: 1. 3 In 1 Out: The HD video signal switcher has 3 input channels and 1 output channel. And it supports HDR and HDCP2.3. 1 x Signal Switcher. Support Resolution Format: 480p 720p 1080p 2160p at 24 25 30 50 60 100 120hz Up To 4320p at 50 60hz(Ycc420),Support HDR, for Dolby Vision.
TDA2050 5W-120W Module DIY Audio Power Mono Channel DC 12-24V Amplifier Board - Amplifier chip: TDA2050. 1pc x Amplifier Board. Wiring is very easy, especially for DIY. Number of channels: mono/1 Channel. Lower distortion, audioAmplifier Board. Due to the light and screen difference, the item's color may be slightly different from the pictures.
45W SSB Linear HF / FM / CW / HAM Power Amplifier DIY Kit IDS - Commonly used in SSB, AM linear power amplifier, CW, FM, power amplifier, and the most basic signal amplification. Input 10W will output 1mW, and input 45W will output 5mW. Output power: 45W (maximum).
Stereo Headphone Amplifier Multifunction 10 Channels 1 Input 10 Output Headp IDS - Feature: 1. Upgraded Design: Upgraded stereo sound amplifier design with power switch and 3.5mm headphone output. Compatible: The stereo headphone amplifier splitter is compatible with 3.5mm headphones and 6.35mm headphones, you will need a 3.5mm to 6.35mm adapter.
Headphone Amplifier 20Db Stereo Sound Signal Phono Preamplifier With 3.5MM H GOF - Feature: 1. [Unique Design] Unique power switch button design is very easy to use. Item Type: Headphone Amplifier. Input and Output: 3.5mm Headphone and Interface. When your device is connected to a small power amplifier can use this circuit, suitable for sound small signal amplification.
Digital Audio Power Amplifier Module 2.1 Channel DC 12‑24V Amplifi GOF - Feature: 1. If your existing DC power plug is not 5.5mm x 2.1mm, there is no problem, we include DC converter plugs in the product. With short circuit protection, over current protection, overheating protection and anti reverse protection.
Audio Power Amplifier 2.1 Channels Amplifier Board Module AMP Boar GOF - Feature: 1. Amplifier: High performance 2.1 channel 220W and 220W and 350W 5.1 amplifier board. Safe Protection: The power amplifier board has multiple protection to ensure its safe operation. Equipped with static electricity protection, overcurrent protection, short circuit protection, and overheating protection.
Headphone Amplifier 20Db Stereo Sound Signal Phono Preamplifier With 3.5MM H GD2 - Feature: 1. [Unique Design] Unique power switch button design is very easy to use. Item Type: Headphone Amplifier. Input and Output: 3.5mm Headphone and Interface. When your device is connected to a small power amplifier can use this circuit, suitable for sound small signal amplification.
ATOLL IN30 Integrated Amplifier Black With Remote Control, Manual & Power Cord - If it is different from A type, a converter is required. This product data sheet is originally written in English. Outlet specifications →A type. 【 Note only for products that are turned on. Products that do not turn on are not eligible】.
SONY TA-N9000ES Five Channel Power Amplifier Manual Pre-Owned Good Condition - This product data sheet is originally written in English. 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Type Power Amplifier. Outlet specifications →A typeIf it is different from A type, a converter is required.
Atoll In100 Integrated Amplifier With Remote Control & Power Cord From Japan - If it is different from A type, a converter is required. This product data sheet is originally written in English. Outlet specifications →A type. 【 Note only for products that are turned on. Products that do not turn on are not eligible】.
Schumann Wave Generator 7.83Hz Sleep Improver Ultra Low Frequency Pulse Gene IDS - Feature: 1. [Ultra Low Frequency] Schumann wave electromagnetic wave is ultra low frequency, can penetrate any material, is non free radiation. [Working Principle] Each person is a weak potential network, stimulated by Schumann waves, it will produce frequency resonance, the strength of its resonance is related to the internal structure of the electrical network (human body).
4K 120Hz 8K 60Hz 3 In 1 Out Ultra HD Output Switcher Selector Splitter Suppo GOF - Item Type: 8K Signal Switcher. Feature: 1. 3 In 1 Out: The HD video signal switcher has 3 input channels and 1 output channel. And it supports HDR and HDCP2.3. 1 x Signal Switcher. Support Resolution Format: 480p 720p 1080p 2160p at 24 25 30 50 60 100 120hz Up To 4320p at 50 60hz(Ycc420),Support HDR, for Dolby Vision.
4K 120Hz 8K 60Hz 3 In 1 Out Ultra HD Output Switcher Selector Splitter Suppo GD2 - Item Type: 8K Signal Switcher. Feature: 1. 3 In 1 Out: The HD video signal switcher has 3 input channels and 1 output channel. And it supports HDR and HDCP2.3. 1 x Signal Switcher. Support Resolution Format: 480p 720p 1080p 2160p at 24 25 30 50 60 100 120hz Up To 4320p at 50 60hz(Ycc420),Support HDR, for Dolby Vision.
Tweeter Speaker Adapter Drive for Head External Thread DIY Home Theater - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Designed with long-distance holes for greater use and suitability.
Rechargeable Electric Guitar Plug Mute Headphone Amplifier Accessories GOF - Item: Headphone Amplifier. 1 Headphone Amplifier. 6.35mm / 0.25in plug, just plug in the guitar jack, no need to install. Compact and light-weight design, easy to carry. Unique features that can be played with your phone or MP3 player.
Stereo Headphone Amplifier Multifunction 10 Channels 1 Input 10 Output Headp GOF - Feature: 1. Upgraded Design: Upgraded stereo sound amplifier design with power switch and 3.5mm headphone output. Compatible: The stereo headphone amplifier splitter is compatible with 3.5mm headphones and 6.35mm headphones, you will need a 3.5mm to 6.35mm adapter.
Bluetooth 2.0CH 400W Hi-Fi Auto Stereo 12V MP3 Car Audio Amplifier/Radio Booster - Bluetooth: Support(Bluetooth 5.0). Power amplifier type: hifi amplifier. Bluetooth Distance: 10M. -Mini HIFI digital bluetooth audio power amplifier. -for SD Card, U disk, AUX input, MP3 format play, support bluetooth wireless connection.
Power Audio Amplifier Board HD Class D DC8-26V for DIY Home Theater Audio System - Dual-Channel Output: With dual-channel output power of 10W+10W, this power audio amplifier board is perfect for powering stereo speaker systems. Wide Range of Impedance Compatibility: This MP3 amplifier module can be used with speakers that have an impedance ranging from 4 ohms to 8 ohms, providing users with flexibility and versatility in speaker system selection.
PAM8403 Mini Module Board 2x5W Bluetooth-compatible 5.0 Mini Amplifiers DC5V - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. We greatly appreciate your POSITIVE fe edback. Appearance size: 22mm 22mm/0.86 0.86".
M38 Bluetooth 4.2 MP3 Audio Receiver Board Module Lossless Decoder w/ 5W+5W Amp - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
AY77 5.1CH DAC Converter Decoder Digital Optical Coaxial For T IDS - Model: AY77. Item Type: 5.1CH DAC Decoder. 1 x Decoder. There is also an LED indicator on the front panel to check whether the signal is 5.1ch. Feature: 1. Support MP3, AC3, DTS, WAV, WMA, AAC, ALAC, FLAC, APE, OGG, M4A.
-F502H Cool Volume TPA3116D2 Stereo 50W+50W Indicating Bluetooth Audio8558 - Power Amplifier Chip: Tpa3116d2. Audio Output: Left Channel 50W + Right Channel 50W. 50W+50W Stereo Bluetooth Power Amplifier Board; Bluetooth/Aux/U Disk/Sound Card;. Change The Bluetooth Password To Modify The Bluetooth Connection Password To Prevent Others From Hijacking It.
Convenient Multifunctional Pre-Amplifier Tone Board Preamp Volume Tone7290 - 1 Preamp Tone Board Audio Amplifier. Features: 1. Type: Digital Amplifier Board. 1 x Digital Amplifier Board. colour: As Shown. Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Will Not Affect The Use.
192KHz DAC Converter Fiber To Return Channel HD HIFI Converter F IDS - It supports 32, 44.1, 48, 96, 192KHz sampling rate, left and right channel 24‑bit S/PDIF input stream, noise cancellation when there is no input. Item Type: DAC Converter. You can convert Dolby/DTS 5.1CH digital to 2.0CH analog output without setting the output format.
Car Sound Power Amplifier Board 12V 600W High Power Bass Subwoofer Amp Board ND2 - Feature: 1. High Power: The car sound power amplifier board features 12V super power, 600W super heat dissipation, and is stylish and easy to use. Power: 600W. Scope of Application: The car high power subwoofer amp board is suitable for most cars, light weight and easy to install.
Pedal Guitar Amplifier For Musical Instrument 8W(Orange US Plug) GOF - Feature: 1. Item Type: Pedal Guitar Amplifier. This guitar amplifier switches the channel by pedaling, and has a full‑featured delay effect device, and it can also be used as a normal amp. Amplifier Power: 2 x 4W.
45W SSB Linear HF / FM / CW / HAM Power Amplifier DIY Kit ECM - Commonly used in SSB, AM linear power amplifier, CW, FM, power amplifier, and the most basic signal amplification. Input 10W will output 1mW, and input 45W will output 5mW. Output power: 45W (maximum).
DIY 7.83HZ Schumann Wave Generator Ultra Low Frequency Pulse Generator ECM - Schumann wave 7.83Hz offsets the frequency of negative interference from electromagnetic waves, which makes the sound space reverberation stable and harmonious, allowing listeners to enjoy music more concentrated and enjoyable.
Schumann Wave Generator 7.83Hz Sleep Improver Ultra Low Frequency Pulse Gene GD2 - Feature: 1. [Ultra Low Frequency] Schumann wave electromagnetic wave is ultra low frequency, can penetrate any material, is non free radiation. [Working Principle] Each person is a weak potential network, stimulated by Schumann waves, it will produce frequency resonance, the strength of its resonance is related to the internal structure of the electrical network (human body).
SP-24 2-IN-4-OUT Stereo Audio Selector Amplifier Switcher Box Speaker4480 - Features: 2-IN-4-OUT Audio selector, the input can be connected to 2 amplifiers, and the output has 4 interfaces, which can be connected to speakers. 1 x Speaker Selector Box. The panel has Push-Button input and output switching buttons, manual switching, stable sound without interference; no need to plug in, easy to use and save energy.
Car 4x70W 4 Channel Audio Power Amplifier 12V Black Aluminum Alloy Car Hifi - Powerful electric circulating coil ensures sufficient power when the power amplifier is in operation, and it is safer, more efficient and more stable when used. The amplifier housing uses standard safety interfaces to eliminate inferior accessories.
FOSTEX personal amplifier PC200USB-HR - USB input corresponding DAC built-in personal amplifier corresponding to the high resolution is finally here. If you have a passive speaker and headphone and both connected, sound is output only from headphones.
Digital Amplifier Board Stereo NS4110B Sound Amplifier 2X20W HIFI3616 - 1 x Amplifier Board. Excellent "power on, power down" noise suppression. No output filter required; single-ended input. No impact sound when switching on and off. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing.
- V11 Bluetooth Amplifier 2-Channel Super Bass Audio Amplifier With7836 - With an external antenna,supports Bluetooth 2.1 +. Enjoys Bluetooth connections up to 10m. Makes the transmission effortlessly,Provides 2 sets of stereo channel outputs to improve the sound quality and reduce the background noise,with a wide dynamic range without sonic boom.
4K 120Hz 8K 60Hz 3 In 1 Out Ultra HD Output Switcher Selector Splitter Suppo ECM - Item Type: 8K Signal Switcher. Feature: 1. 3 In 1 Out: The HD video signal switcher has 3 input channels and 1 output channel. And it supports HDR and HDCP2.3. 1 x Signal Switcher. Support Resolution Format: 480p 720p 1080p 2160p at 24 25 30 50 60 100 120hz Up To 4320p at 50 60hz(Ycc420),Support HDR, for Dolby Vision.
YAMAHA Model number: AX-490 Integrated amplifier - 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas oth. Outlet specifications →A type.
Schumann Wave Generator 7.83Hz Sleep Improver Ultra Low Frequency Pulse Gene ECM - Feature: 1. [Ultra Low Frequency] Schumann wave electromagnetic wave is ultra low frequency, can penetrate any material, is non free radiation. [Working Principle] Each person is a weak potential network, stimulated by Schumann waves, it will produce frequency resonance, the strength of its resonance is related to the internal structure of the electrical network (human body).
Pedal Guitar Amplifier For Musical Instrument 8W(Orange EU Plug) GOF - Feature: 1. Item Type: Pedal Guitar Amplifier. This guitar amplifier switches the channel by pedaling, and has a full‑featured delay effect device, and it can also be used as a normal amp. Amplifier Power: 2 x 4W.
Pedal Guitar Amplifier For Musical Instrument 8W(Orange UK Plug) GOF - Feature: 1. Item Type: Pedal Guitar Amplifier. This guitar amplifier switches the channel by pedaling, and has a full‑featured delay effect device, and it can also be used as a normal amp. Amplifier Power: 2 x 4W.
Digital Amplifier Board Stereo NS4110B Sound Amplifier 2X20W HIFI7949 - 1 x Amplifier Board. Excellent "power on, power down" noise suppression. No output filter required; single-ended input. No impact sound when switching on and off. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing.
- V11 Bluetooth Amplifier 2-Channel Super Bass Audio Amplifier With5612 - With an external antenna,supports Bluetooth 2.1 +. Enjoys Bluetooth connections up to 10m. Makes the transmission effortlessly,Provides 2 sets of stereo channel outputs to improve the sound quality and reduce the background noise,with a wide dynamic range without sonic boom.
Bluetooth-Compatible 5.1 Digital Power Amplifier Board 2x100W Stereo Amp Useful - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio9769 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
Digital Amplifier Board Stereo NS4110B Sound Amplifier 2X20W HIFI8011 - 1 x Amplifier Board. Excellent "power on, power down" noise suppression. No output filter required; single-ended input. No impact sound when switching on and off. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing.
Car Sound Power Amplifier Board 12V 600W High Power Bass Subwoofer Amp Board GOF - Feature: 1. High Power: The car sound power amplifier board features 12V super power, 600W super heat dissipation, and is stylish and easy to use. Power: 600W. Scope of Application: The car high power subwoofer amp board is suitable for most cars, light weight and easy to install.
Headphone Amplifier Board MAX4410 Miniature Can Be As a Preamplifier7410 - The headphone amplifier board MAX4410 miniature amp can be used as a preamplifier instead of NE5532. MAX4410 is a low distortion. It can not only be used for headphone amplification, but also used as a power amplifier preamplifier, the effect is not worse than the operational amplifier preamplifier.
SP-24 2-IN-4-OUT Stereo Audio Selector Amplifier Switcher Box Speaker2975 - Features: 2-IN-4-OUT Audio selector, the input can be connected to 2 amplifiers, and the output has 4 interfaces, which can be connected to speakers. 1 x Speaker Selector Box. The panel has Push-Button input and output switching buttons, manual switching, stable sound without interference; no need to plug in, easy to use and save energy.
Headphone Amplifier 2CH Stereo Passive Mixer Studio Headphone Amplifier Mix IDS - 3.5 MM HEADPHONE OUTPUT: Headphone amplifier features a 3.5mm headphone output with integrated current limiting to protect your ears and headphones. MIXING FUNCTION: Portable headphone amplifier is designed with mix function, switchable stereo, mono operation.
ZK MT21 BT Power Amplifier Board 2.1 Channel DC 12V‑24V Sound Power Amplifie IDS - If your existing DC power plug is not 5.5mmx2.1mm, there is no problem, because we include a DC adapter in the product. Feature: 1. Stable Performance: digital power amplifier module features 5.0 with a transmission distance of up to 49 feet (unobstructed).
ZK MT21 BT Power Amplifier Board 2.1 Channel DC 12V‑24V Sound Power Amplifie ND2 - If your existing DC power plug is not 5.5mmx2.1mm, there is no problem, because we include a DC adapter in the product. Feature: 1. Stable Performance: digital power amplifier module features 5.0 with a transmission distance of up to 49 feet (unobstructed).
NE5532 Operational Pre-Amplifier Module Digital Front Amplifier Board - NE5532 Operational Pre-Amplifier Module Digital Front Amplifier Boardbrand new andFeatures:Name:NE5532 OP-AMP BoardBoard size:50*30*15 mmInstallation size:43*23mmWorking voltage:Magnification :5 timesChannel: StereoNote:1.Transition: 1cm=10mm=0.39inch2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes(without retail package):1 x Amplifier Board
PP500 Phono Preamp Preamplifier with Level Control for Turntable - Item Type: Phono Preamplifier. 1 x Phono Preamplifier. 2xRCA (L and R) inputs 2xRCA (L and R) outputs 1x1/4 "TRS output, multiple connection options. To convert the phone signal to a line level signal.
Headphone Amplifier Board MAX4410 Miniature Can Be As a Preamplifier7816 - The headphone amplifier board MAX4410 miniature amp can be used as a preamplifier instead of NE5532. MAX4410 is a low distortion. It can not only be used for headphone amplification, but also used as a power amplifier preamplifier, the effect is not worse than the operational amplifier preamplifier.
LM1875 5.1 Channel Audio Amplifier Board Subwoofer Amplifiers DIY Sound1524 - Rated power: 25Wx6(5.1-channel power amplifier board 25Wx6 (each channel works independently, subwoofer output). 5.1 The internal chip of the power amplifier board adopts LM1875x6 ( disassembler) as power amplification, with analog 5.1 conversion, 6 lotus heads connected to 6 channels of input, and can also receive two channels of analog signal input. ).
DIY Kit 6J1 Preamp Tube Board Preamplifier Headphone Amplifier ECM - Adopt 6J1 electron tube, classic collocation. It is a cost-effective preamplifier. Replaceable op amp and upgrade the tube, just plug it in the direction of the foot. Let you enjoy DIY fun! Output port: 3.5MM headphone output, preamp output.
Headphone Amplifier 20Db Stereo Sound Signal Phono Preamplifier With 3.5MM H DOB - Feature: 1. [Unique Design] Unique power switch button design is very easy to use. Item Type: Headphone Amplifier. Input and Output: 3.5mm Headphone and Interface. When your device is connected to a small power amplifier can use this circuit, suitable for sound small signal amplification.
4K 120Hz 8K 60Hz 3 In 1 Out Ultra HD Output Switcher Selector Splitter Suppo DOB - Item Type: 8K Signal Switcher. Feature: 1. 3 In 1 Out: The HD video signal switcher has 3 input channels and 1 output channel. And it supports HDR and HDCP2.3. 1 x Signal Switcher. Support Resolution Format: 480p 720p 1080p 2160p at 24 25 30 50 60 100 120hz Up To 4320p at 50 60hz(Ycc420),Support HDR, for Dolby Vision.
Stereo Headphone Amplifier Multifunction 10 Channels 1 Input 10 Output Headp DOB - Feature: 1. Upgraded Design: Upgraded stereo sound amplifier design with power switch and 3.5mm headphone output. Compatible: The stereo headphone amplifier splitter is compatible with 3.5mm headphones and 6.35mm headphones, you will need a 3.5mm to 6.35mm adapter.
M38 Bluetooth 4.2 Audio Receiver Board Built-in 5W+5W Amplifier Lossless Decoder - This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier! Support USB sound card, driver free (plug and play). Connect the module to the computer with a USB data cable, and the computer can play music through the module's amplifier output.
M38 Bluetooth 4.2 Audio Receiver Board Built-in 5W+5W Amplifier Lossless Decoder - This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier! Support USB sound card, driver free (plug and play). Connect the module to the computer with a USB data cable, and the computer can play music through the module's amplifier output.
ZK-1002L Mini 2x100W Audio Power Amplifier Board Stereo Bluetooth-compatible Amp - The free DC head with cable can be compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, you can easily connect. The output audio is filtered, using universal filter components, high-quality sound quality.
3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Card AMP Board - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. Power amplifier working mode: switchable AB and.
6022P Electret Microphone Clear Sound Transmission Condenser Microphones - 6022P Electret Microphone Clear Sound Transmission Condenser MicrophonesFeatures: Electric condenser microphone, small in size.Material:MetalModel:6022PSize:Approx.6x2.2mm/0.24x0.09inOutput Impedance:2.2ΩSpecifications: Material:MetalModel:6022PSize:Approx.6x2.2mm/0.24x0.09inOutput Impedance:2.2ΩPackage Includes: 100 x Electret Condenser Microphonesnote: Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
ZK-1002T Bluetooth-Compatible HIFI 2.0 Channel Amplifier Stereo Speaker Boards - Bluetooth-compatible audio amplifier module 2.0 dual-channel stereo output, maximum output power 2X100W. AUX and Bluetooth-compatible audio input mode, two in one power amplifier board. Bluetooth-compatible 5.0, transmission efficiency is higher, transmission distance is longer.
SP-24 2-IN-4-OUT Stereo Audio Selector Amplifier Switcher Box Speaker7451 - Features: 2-IN-4-OUT Audio selector, the input can be connected to 2 amplifiers, and the output has 4 interfaces, which can be connected to speakers. 1 x Speaker Selector Box. The panel has Push-Button input and output switching buttons, manual switching, stable sound without interference; no need to plug in, easy to use and save energy.
Channel NE5532 Preamplifier Tone Board 5 Times Wide Voltage 12-30V G10-004 - Channel NE5532 Preamplifier Tone Board 5 Times Wide Voltage 12-30V G10-004brand new andFeatures:Name:NE5532 OP-AMP BoardBoard size:50*30*15 mmInstallation size:43*23mmWorking voltage:Magnification :5 timesChannel: StereoNote:1.Transition: 1cm=10mm=0.39inch2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes(without retail package):1 x Amplifier Board
MA-1 Professional Microphone Preamplifier for Dynamic Mic and Passive - MA-1 is a professional microphone preamplifier that operates on 48V phantom power, but does not pass phantom power to the microphone. The four foam pads which raise the resist falling capability of microphone in a way.
Pedal Guitar Amplifier For Musical Instrument 8W(Orange US Plug) - Feature: 1. Item Type: Pedal Guitar Amplifier. This guitar amplifier switches the channel by pedaling, and has a full‑featured delay effect device, and it can also be used as a normal amp. Amplifier Power: 2 x 4W.
5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. Power amplifier working mode: switchable AB and.
ZK-1002T HIFI 2.0 Channel 100Wx2 Amplifier Board Stereo Subwoofer Speaker Module - Bluetooth-compatible audio amplifier module 2.0 dual-channel stereo output, maximum output power 2X100W. AUX and Bluetooth-compatible audio input mode, two in one power amplifier board. Bluetooth-compatible 5.0, transmission efficiency is higher, transmission distance is longer.
TPA3110 2X15W Digital Stereo Amplifier Module Board Mini Binaural ECM - Amplifier chip: TPA3110. 1 TPA3110. 2.0 channel 2 15W high power mini digital power amplifier board adopts TPA. 3110 power amplifier chip. The chip does not require a heat dissipation sink. It has over-current and over-heat protection.
Mini Ultra-Compact 4 Channels 6.35mm/3.5mm Stereo Output Headphone Amplifier - Four-channel stereo headphone amplifier. Item Type: Headphone Amplifier. OUT: four 6.35mm stereo output ports, four 3.5mm stereo output ports. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
2x120W Audio Stereo AMP Module Board High Power TPA3116 Plug-In - High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance. Core chip: TPA3116. Easy to Use & Install: With its compact size and easy-to-use design, this wireless audio receiver can be quickly and easily installed in a variety of audio systems, allowing you to enjoy high-quality audio playback with minimal effort.
TPA3116D2 Audio Stereo AMP Module 12-26V 2.1 Power Amplifier Board - Chip selection: NE5532 3+TPA3116D2 2. Compact Design: With a small form factor, this amplifier board is efficient, powerful, and generates minimal heat. Powerful Output: With a total output power of 2 80W+100W, this amplifier board provides powerful output capabilities for your audio devices.
Bluetooth-compatible Audio Receiver Board Convenient MP3 Lossless Decoder Board - Lossless Decoding and Stereo Output: The wireless stereo music module supports lossless decoding for high-fidelity audio reproduction. Bluetooth-compatible Audio Receiver Board 3.7-5V Car Speaker Amplifier Bluetooth-Compatible 4.1 MP3 Lossless Decoder Board BT5.0.
Motorcycle Handlebar Audio Amplifier With Display MP3 Music Player - Feature: 1. Listen to music, support USB, storage card, small emmory card, sound output function (can be connected to an active subwoofer). Specification: Item Type: Motorcycle Stereo Speakers. LCD display, big button design, radio receiving FM band, AM is not available.
8 Channel Rechargeble Headphone Amp HA800 Mini Headphone Amp with Power Adapter - Multiple Output Channels: With eight headphone output channels and one input channel, this headphone amplifier allows for flexible audio distribution. It can accommodate multiple users simultaneously, making it perfect for group monitoring or collaborative recording sessions.
8 Channel Stereo Audio Amplifier HA800 Headphone Amplifier with Power Adapter - Multiple Output Channels: With eight headphone output channels and one input channel, this headphone amplifier allows for flexible audio distribution. It can accommodate multiple users simultaneously, making it perfect for group monitoring or collaborative recording sessions.
8 Channel Headphone Amplifier Microamp Amplifier Useful HA800S for Sound Mixer - Included: 1 X Headphone Amplifier. Input Type: LINE IN (AUDIO IN). Output Type: LINE OUT (AUDIO OUT). Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
Headphone Amplifier Converter Convenient Mini Portable Headphone Amplifier Black - It can efficiently drive headphones, providing high-quality audio. Multiple Headphone Connection Options: The HIFI headphone amplifier features a standard 3.5mm (1/8) stereo output jack on top, compatible with various headphones, earphones, or custom-molded professional in-ear monitors (IEMs).
Headphone Amplifier Converter Aluminum Alloy Mini Portable Headphone Amplifier - It can efficiently drive headphones, providing high-quality audio. Multiple Headphone Connection Options: The HIFI headphone amplifier features a standard 3.5mm (1/8) stereo output jack on top, compatible with various headphones, earphones, or custom-molded professional in-ear monitors (IEMs).
Low Frequency Pulse Resonator Sleep Improver Schumann Waves Generator for Home - Interfaces waveform: sine waves+square waves+inverse square waves (the bottom left corner is the output interfaces, and the waveform is output simultaneously). Unlock new possibilities with the schumann signal device and improve your work or projects.
Pedal Guitar Amplifier For Musical Instrument 8W(Orange EU Plug) - Feature: 1. Item Type: Pedal Guitar Amplifier. This guitar amplifier switches the channel by pedaling, and has a full‑featured delay effect device, and it can also be used as a normal amp. Amplifier Power: 2 x 4W.
Volume Adjustment Controller Professional Audio Equipment S6S25030 - Its RCA interface ensures lossless output, allowing you to enjoy your favorite music without any signal degradation. Output Channel: Supports 1 set of stereo lotus head interface output. Input and Output Impedance: 10-50kΩ.
TDA2050 Home Mono Channel DIY DC 12-24V Sound Amplifier Board Audio Power Mini - Amplifier chip: TDA2050. 1pc x Amplifier Board. Wiring is very easy, especially for DIY. Number of channels: mono/1 Channel. Lower distortion, audioAmplifier Board. Due to the light and screen difference, the item's color may be slightly different from the pictures.
Versatile Headphone Amp Preamplifier Metal for Headphones Earphones & Speakers - Enhances the quality of your headphones, power amplifier, and active speakers. Output: 3.5mm headphones, 6.35mm headphones, 3.5mm line output. Earphone matching impedance: 16-300Ω. The highgain and low gains settings are suitable for headphones with different impedances.
Upgraded K5Pro Headphone Amplifier Mini DAC Upgrades Your Gaming Sound - Features: K5Pro headphone DAC amplifier combination, next-generation converter withunparalleled internal features, superior performances, and richer details. The K5Pro USB DAC converts USB C-type/optical/coaxial signals into 3.5MM AUXandRCA signals, with low distortion and wide dynamic ranges.
ES9018K2M Audio Decoder DAC HIFI USB Sound Card Decoding Support 32Bit9535 - The decoding chip supports 32bit/384kHz, and DSD, with excellent dynamic DNR: 127dB; low distortion THD+N 120dB. USB decoding chip supports 24bit 96kHz. 1 x Audio Decoder. Input: USB interface; Output interface: RCA (double lotus).
DC19-50V 300W+300W 600W Bluetooth Amplifier Module TPA3255 Chip 2.07419 - Power amplifier IC: TPA3255 chip. 1 x Digital power amplifier board. Input : 3.5MM stereo wired socket interface (3P). Dynamic range: 100dB. Frequency response: 20Hz to 20KHz. 150W/8 Ω distortion 1%. 260W/4 Ω distortion 1%.
HiFi Bluetooth Headphone Amplifier Portable HiFi Earphone with Bass Volume4398 - It is delicate, compact,, and portable that can be carried conveniently. Bluetooth & 3.5mm AUX Input: The upgraded HiFi headphone amplifier not only supports 3.5mm(AUX) audio input, but also supports Bluetooth connect, 100Db and +N 0.02%, possible to output a and more real stereo sound without distortion.
Audio Power Amplifier Easy Regulation Stable Performance Amplifier Board - GOOD FILTERING EFFECT: The digital power amplifier board has a built in filter capacitor that can be used to process sound signals. 5.0 VERSION: The amplifier module can be directly connected to 5.0 and used to modify speakers, power amplifiers, automotive devices.
TDA2050 Mono Audio Power Amplifier Board Module DC 12-24V 5W-120W 1-Channel - Amplifier chip: TDA2050. 1pc x Amplifier Board. Number of channels: mono/1 Channel. Lower distortion, audioAmplifier Board. Due to the light and screen difference, the item's color may be slightly different from the pictures.
T160HS Bluetooth Amplifier Board with Subwoofer 2.0 Channel7996 - It has short-circuit protection, over-current, over-heat, and anti-reverse protection. 160W+160W Power Amplifier Board. By adjusting the high and low frequency knobs of this power amplifier board, you can make the sound more layered and make the bass more shocking.
LM1875 5.1 Channel Audio Amplifier Board Subwoofer Amplifiers DIY Sound6998 - Rated power: 25Wx6(5.1-channel power amplifier board 25Wx6 (each channel works independently, subwoofer output). 5.1 The internal chip of the power amplifier board adopts LM1875x6 ( disassembler) as power amplification, with analog 5.1 conversion, 6 lotus heads connected to 6 channels of input, and can also receive two channels of analog signal input. ).
TPA3116D2 Digital Power Amplifier Board 12-26V 2.1 for Audio System DIY Speakers - TPA3116D2 Digital Power Amplifier Board 2x80W+100W Bass 2.1 Audio Stereo AMP Module 12-26V for Audio System DIY Speakers. Chip selection: NE5532 3+TPA3116D2 2. Compact Design: With a small form factor, this amplifier board is efficient, powerful, and generates minimal heat.
ZK-1002M HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible Amp - ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp. Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB).
Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifie - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
AK-370 Home Theater Amplifier 20W+20W Audio Power Amplifier Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
Mini Sound Receiver BT 5.2 HiFi Support U Disk Remote Control Lossless Sound GD2 - Support U Disk Playback: Mini power amplifier enjoy lossless sound quality experience, U disk plug and play, built in HD sound decoder, no driver, support lossless music playback. Mic Interface: Mini power amplifier has MIC interface, truly lossless transmission, live theater sound, family Karaoke more enjoyable.
Headphone Amplifier 2CH Stereo Passive Mixer Studio Headphone Amplifier Mix GD2 - 3.5 MM HEADPHONE OUTPUT: Headphone amplifier features a 3.5mm headphone output with integrated current limiting to protect your ears and headphones. MIXING FUNCTION: Portable headphone amplifier is designed with mix function, switchable stereo, mono operation.
ZK MT21 BT Power Amplifier Board 2.1 Channel DC 12V‑24V Sound Power Amplifie GD2 - If your existing DC power plug is not 5.5mmx2.1mm, there is no problem, because we include a DC adapter in the product. Feature: 1. Stable Performance: digital power amplifier module features 5.0 with a transmission distance of up to 49 feet (unobstructed).
3X( Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D4792 - 3X(Mini HIFI audio power amplifier. 1 Amplifier). Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
Mini Sound Receiver BT 5.2 HiFi Support U Disk Remote Control Lossless Sound GOF - Support U Disk Playback: Mini power amplifier enjoy lossless sound quality experience, U disk plug and play, built in HD sound decoder, no driver, support lossless music playback. Mic Interface: Mini power amplifier has MIC interface, truly lossless transmission, live theater sound, family Karaoke more enjoyable.
Headphone Amplifier 2CH Stereo Passive Mixer Studio Headphone Amplifier Mix GOF - 3.5 MM HEADPHONE OUTPUT: Headphone amplifier features a 3.5mm headphone output with integrated current limiting to protect your ears and headphones. MIXING FUNCTION: Portable headphone amplifier is designed with mix function, switchable stereo, mono operation.
Headphone Amplifier Converter Aluminum Alloy Mini Portable Headphone Amplifier - It can efficiently drive headphones, providing high-quality audio. Multiple Headphone Connection Options: The HIFI headphone amplifier features a standard 3.5mm (1/8) stereo output jack on top, compatible with various headphones, earphones, or custom-molded professional in-ear monitors (IEMs).
YS-XPSMDurable Audio Power Amplifier Board Module 150Wx2 TDA7498E Heat Sink - TDA7498E Chip: This chip supports high-fidelity audio amplification, with low distortion and noise levels, ensuring stable sound quality and clarity even at high output power levels. The high frequencies are crisp and clear, the middle-range is gentle and delicate, and the bass is powerful and impactful.
Power Audio Amplifier Board Dual Channel DC8-26V 2x30W for Car Computer Speaker - Dual-Channel Output: With dual-channel output power of 10W+10W, this power audio amplifier board is perfect for powering stereo speaker systems. Wide Range of Impedance Compatibility: This MP3 amplifier module can be used with speakers that have an impedance ranging from 4 ohms to 8 ohms, providing users with flexibility and versatility in speaker system selection.
XH-M139 Digital Subwoofer Power Amplifier Board TPA3116D2 2.1 Channel DC 12-24V - XH-M139 Digital Amplifier Board TPA3116D2 2.1 Channel Amplifier Modules DC 12-24V 3 Sound Channels Energy Saving Pure HiFi Music. High-Quality Sound: Enjoy pure HIFI audiophile-grade sound with the TPA3116D2 chip and left/right channel and subwoofer (2.1 channel) output for a complete audio experience.
AK45 Digital Amplifier 400Wx2 2.0 Channel HiFi Digital Amplifier for Home Car - Model: AK45. Improved Functionality: The added microphone input jack (Mic Jack) makes this product ideal for karaoke or live performances. With echo and reverb delay settings, users can enjoy superior HiFi sound output, making them feel like they're in a professional studio.
2x120W Wireless Audio Receiver High Power TPA3116 Amplifier Board Plug-In - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
TDA7379 Stereo Amplifier Board High Power Output 2x39W AD828 Preamp - TDA7379 Dual Channel Amplifier Board NE5532 Electric Module 2x39W AD828 Preamp DC 9-17.5V High Power Output for Amplifiers Audio. Chip model: TDA7379. This power amplifier board is sold without heat dissipation fins.
Optimal Audio Experience with the IRS2092S 500W Mono Channel Power Board - 1 x IRS2092S digital power amp board. Overheating protection: Yes (heat sink temperature above 100C, turn off output). Sound quality is very good using this module. The working efficiency of this power Amp board is as high as 90%, which is very energy saving.
XH-M543 Digital Amplifier Board Dual-channel Stereo TPA3116D2 for Sound Systems - XH-M543 Audio Amplifier Module Dual-channel Stereo TPA3116D2 DIY Digital Amplifier 2x120W High Power Efficient for Sound Systems. Product chip: TPA3116D2. DIY Audio Amplifier: This product allows you to build your own high-power stereo amplifier, which is an excellent choice for anyone interested in DIY audio projects.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in. If item is defective after 3 months, you can still send it back to us.
XH-M548 120W Digital Power Amplifier Board Dual Channel TPA3116D2 DC12-24V - High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption. Power amplifier chip model: TPA3116D2. XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V.
2X( Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D9840 - 2X(Mini HIFI audio power amplifier. 1 Amplifier). Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
Bluetooth-compatible 5.0 Board Audio Wireless Stereo Music Amplifier AMP Module - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Energy Efficient Digital Amp Module for Reliable and Powerful Sound Output - Sound quality is very good using this module. Simple wiring, stable performance. The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Overheating protection: Yes (heat sink temperature above 100C, turn off output).
100W D100 TPA3116 Digital Amplifier Single Sound Channel Class D Desktop9491 - Product details: Using TPA3116. Rated output power: 100W. 1 x Subwoofer Amplifier. The main circuit of n electrolytic capacitor signal adopts SMD electrolytic capacitor with a capacity of 4 x 470UF ensures strong and continuous.
Digital Audio Car Amplifier Light Stereo Audio Amplifier for Home9589 - 1 Audio Car Amplifier. Mini HIFI audio power amplifier.Two main channel output. Low distortion supplies a clearer, stronger and more powerful sound. Left and right channel outputs are interfaces for speakers or speakers.
Mini Sound Receiver BT 5.2 HiFi Support U Disk Remote Control Lossless Sound ECM - Support U Disk Playback: Mini power amplifier enjoy lossless sound quality experience, U disk plug and play, built in HD sound decoder, no driver, support lossless music playback. Mic Interface: Mini power amplifier has MIC interface, truly lossless transmission, live theater sound, family Karaoke more enjoyable.
PAM8403 Stereo Amplifier Board Ultra Clear Bluetooth-compatible 5.0 2x5W DC5V - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
M38 Bluetooth 4.2 MP3 Audio Receiver Board Module Lossless Decoder w/ 5W+5W Amp - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
SK01 Headphone Amp Lightweight Headphone Amplifier with Low Distortion for Home - Enhances the quality of your headphones, power amplifier, and active speakers. Model: SK01. Earphone matching impedance: 16-300Ω. Amplifier output maximums power Input: 3.5MM line input. Output: 3.5mm headphones, 6.35mm headphones, 3.5mm line output.
8 Channel Headphone Amplifier Microamp Amplifier With Power Adapter HA800S Black - 8 Channel Headphone Amplifier Ultra-Compact Sound Amplifier With Power Adapter HA800S Mini Earphone Splitter for Music Mixer Recording. 1 X Headphone Amplifier. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
2CH Amplifiers 2x60W Bluetooth-Compatible5.0 Amplificador for Car Home Speaker - Smooth, rich, balanced sound with pleasant spatial sense and astounding clarity. Model Number: Amplifiers. Bright digital LED display for easy viewing of settings changes. Insert the included FM antenna into the corresponding port for adjustable reception sensitivity during FM radio usage.
Enhance Your Audio Setup with the IRS2092S 500W Mono Channel Power Board - 1 x IRS2092S digital power amp board. Overheating protection: Yes (heat sink temperature above 100C, turn off output). Sound quality is very good using this module. The working efficiency of this power Amp board is as high as 90%, which is very energy saving.
DIY Audio Amplifier ACDC 12V TDA7297 2 * 15W Digital Audio Amplifier Board - AC/DC, 2.0/dual channel/stereo, 12V/2A when using, the output power of 15W +15W, peak up 25W +25W. Power: 15W +15W. 1 Dual-Channel Amplifier Board. Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
DIY Audio Amplifier ACDC 12V TDA7297 2 * 15W Digital Audio Amplifier Board - AC/DC, 2.0/dual channel/stereo, 12V/2A when using, the output power of 15W +15W, peak up 25W +25W. Power: 15W +15W. 1 Dual-Channel Amplifier Board. Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
7.83HZ Schumann Resonance Ultra-low Frequency Pulse Generator - 1 x Schumann Generator. Features: stability pulse chip, features accuracy and stability. The durable material ensures its durability, with a long service life. Portable: This Module is lightweight and compact, easy to carry.
ZK-1002L Dual Channel 2x100W Audio Power Amplifier Board Stereo Amp with Filter - ZK-1002L 2x100W Mini Dual Channel Speaker Digital Power Amplifier Board Wireless Audio Stereo Bluetooth-compatible 5.0 Amp. Number of channels: Left and right dual channels (stereo). The free DC head with cable can be compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, you can easily connect.
Bluetooth-Compatible 5.1 Audio AMP TPA3116 Chip Stereo Amp DC 9-24V Convenient - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Audio input: Bluetooth + AUX + U disk. Bluetooth version: 5.1. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
Power Filter Board Module EMI Filter AC Mains Purification HiFi Audio Noise M4O2 - (4) Two common mode filtering, because of the use of two (also known as two sections) filtering, so the filtering of noise better. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing.
TPA3255 300Wx2 Class D Digital Amplifier Audio Board HIFI Stereo Sound2865 - Feature: TPA3255 is a high-performance Class D power amplifier, it has D class efficiency and can bring real high-end sound quality. 1: Adopt the TPA3255. 1 x Digital Amplifier Audio Board. The device operates in AD mode with up to two 315W / 4R loads and two 150W (non-clipped power) / 8R loads with a of 10%, and features a 2 VRMS analog input interface that supports high performance DAC (Such as TI's PCM5242) seamlessly.
-F502H Cool Volume TPA3116D2 Stereo 50W+50W Indicating Bluetooth Audio6861 - Power Amplifier Chip: Tpa3116d2. Audio Output: Left Channel 50W + Right Channel 50W. 50W+50W Stereo Bluetooth Power Amplifier Board; Bluetooth/Aux/U Disk/Sound Card;. Change The Bluetooth Password To Modify The Bluetooth Connection Password To Prevent Others From Hijacking It.
-170 Audio Amplifier Audio Amplifier with RCA Input P5I81990 - High-fidelity mini audio power amplifier. 1 x Audio Power Amplifier. The left and right channel output is the speaker or speaker interface. Low distortion provides clearer, stronger, and more powerful sound.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio8235 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
Nvarcher AK4493 Decoding QCC5125 Lossless Bluetooth LDAC Receiver RCA8632 - 5: Bluetooth chip, decoding chip, op-amp. Qualcomm QCC5125, AK4493 decoding chip. 1: Open Bluetooth Scan to LH 5.1 AK4493 LDAC local device. 6: What are the supported formats?. Support LDAC, -HD, ASAPTIVE, -LL lossless transfer, transfer, AAC transfer.
-270 AK270 12V HIFI Amplifier Audio Home Car Theater Amplifier 28892 - Mini HIFI audio power amplifier.Two main channel output. 1 Amplifier. Left and right channel outputs are interfaces for speakers or speakers. Channel: 2CH. Added AUX3.5mm audio interface. Low distortion supplies a clearer, stronger and more powerful sound.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
Bluetooth Music Panel Plastic for Hotel Restaurant White Q7S26271 - Audio format: Support MP3, WAV, APE etc. 2. 1 x Bluetooth Music Panel. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space.
Mini HiFi Power Amplifier DC12V Highpower Home Stereo Amplifier for Car Vehicle - Features: Experience clear, powerful sound with the Mini Power Amplifier. Fit for music enthusiasts and audiophiles, the Mini Power Amplifier is designed to enhances your listen experience. Whether you are a professional DJ or simply enjoy sound, this amplifier is perfect for you.
Treble Horn Speaker 25 Core Screw ABS Phase KTV Speaker Horn Tube Horn Tweeter - Treble Horn Speaker 25 Core Screw ABS Phase KTV Speaker Horn Tube Horn TweeterFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer - Model: 6j1 Tube (replaceable models 6AK5,6AU6,5654, etc.). 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
USB DAC Converter Improve Your Sound Experience Need for Driver USB Input - Features: USB DAC Converter:It has analogs output, coaxial/optical digital output, and earphone output, which can be output to earphone and used directly as USB sound card. Transform your digital with this versatile USB converter.
Sound Amplifier Noise Reduction 3.5mm AUX Jack Music Controller Stereo V IDS - Feature: 1. MULTI INTERFACE: Sound amplifier has 3.5mm AUX or stereo input and stereo output, the output is raised to the level needed to drive the amplifier or speakers. ANTI INTERFERENCE: Compact sound amplifier, shielding electronics from electromagnetic interference and noise suppression.
Mono Power Amplifier Board 100W 1 Channel Amplifier Module For Sound System IDS - Large Heat Sink: Power amplifier adopts a large heat sink with an array structure, which makes it easier to dissipate heat. Feature: 1. Output Power: 100W. Power Amplifier Chip: AMP board has TPA3116D2 power amplifier chip, more than 90% power efficiency and low idle loss.
-F502H Cool Volume TPA3116D2 Stereo 50W+50W Indicating Bluetooth Audio3254 - Power Amplifier Chip: Tpa3116d2. Audio Output: Left Channel 50W + Right Channel 50W. 50W+50W Stereo Bluetooth Power Amplifier Board; Bluetooth/Aux/U Disk/Sound Card;. Change The Bluetooth Password To Modify The Bluetooth Connection Password To Prevent Others From Hijacking It.
-TB22 5.1Bluetooth Power Amplifier Board 50W Channel Amplifier Board with9265 - Audio output: left channel 50W + right channel 50W + subwoofer 100W. High fidelity: When used as an audio amplifier, the tone is warm and the fidelity is high. Over-temperature and short-circuit protection against static electricity.
-TB22P 5.1Bluetooth Amplifier Board 50W Left and Right Channel Amplifier1021 - Audio output:left channel 50W + right channel 50W + subwoofer 100W. High fidelity: When used as an audio amplifier, the tone is warm and the fidelity is high. It has the characteristics of small size, high efficiency, high power and small heat.
1Set 2-Channel 5W Car Speaker Amplifier Digital Amplifier Audio Board6007 - 1 x Amplifier board. 1, connect the microphone function. 4, support for recording microphone function. 7, support for USB interface (U disk), support for TF card interface. 10, support for external audio input LINE IN.
-F502H Cool Volume TPA3116D2 Stereo 50W+50W Indicating Bluetooth Audio9445 - Power Amplifier Chip: Tpa3116d2. Audio Output: Left Channel 50W + Right Channel 50W. 50W+50W Stereo Bluetooth Power Amplifier Board; Bluetooth/Aux/U Disk/Sound Card;. Change The Bluetooth Password To Modify The Bluetooth Connection Password To Prevent Others From Hijacking It.
PP500P Phono Preamp Low Noise Operation Record Player Preamplifier With DC IDM - DC 12V POWER ADAPTOR, DUAL GAIN: Preamplifier with DC 12V power adapter is no longer limited to application scenarios. Model: PP500P. Feature: 1. PLUG AND PLAY: Mini phono preamp features stereo input and output, making it easy to connect turntables to input and ground.
AU M38 Bluetooth 4.2 Audio Receiver Board Built-in 5W+5W Amplifier Lossless Deco - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
Onkyo Audio Video Control Tuner Amp TX-SV434 Vintage Hifi Classic Retro 90er - Beautiful amplifier from Onkyo from the 90s. Absolute audio classic. The lighting works. We didn't test any further. So I can't say whether all functions are actually available. We sell the amplifier as a defective hobbyist device for restoration and repair. Visually nice used condition with minor signs of use and time, see pictures. Please note that the HiFi devices are originals from the 60s to 90s. Therefore, please do not expect any new devices; Superficial signs of wear are to be regarded as normal. We make every effort to describe any noticeable signs of wear and idiosyncrasies. Depending on the lighting conditions, there may be slight color differences compared to the photos. This product is subject to the margin scheme. Therefore, the VAT included in the purchase price is not show.
1X( Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D7244 - 1X(Mini HIFI audio power amplifier. 1 Amplifier). Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
- V11 Bluetooth Amplifier 2-Channel Super Bass Audio Amplifier With4801 - With an external antenna,supports Bluetooth 2.1 +. Enjoys Bluetooth connections up to 10m. Makes the transmission effortlessly,Provides 2 sets of stereo channel outputs to improve the sound quality and reduce the background noise,with a wide dynamic range without sonic boom.
Mini HiFi Digital Stereo Audio Amplifier Radio Mic Home Use Car U4G4 A8I5 - Mini HIFI audio power amplifier.Two main channel output. 1PC x Power Amplifier. Low distortion supplies a clearer, stronger and more powerful sound. You can follow below process to chontact us. All pictures are for illustration purpose only and Colours may vary slightly.
T160HS Bluetooth Amplifier Board with Subwoofer 2.0 Channel5833 - It has short-circuit protection, over-current, over-heat, and anti-reverse protection. 160W+160W Power Amplifier Board. By adjusting the high and low frequency knobs of this power amplifier board, you can make the sound more layered and make the bass more shocking.
20mA Sine Generator PWM Pulse Adjustable WSFG-06 without RS485 - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Product Function: PWM Mode, Pulse Mode, Source Mode, Sine Mode.
AU XH-M164 Amplifier Tuning Board Power Supply NE5532 High Medium Low Frequency - Front chip: NE5532. We greatly appreciate your POSITIVE fe edback. Number of channels: Dual channel audio. 1 x Tone board. Output interface: 2.54-3P. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
AU Bluetooth-compatible Stereo Audio Amplifier 3.7-5V Wireless Stereo Music Modu - Hands-Free Calling: With the built-in voice call function, this stereo audio amplifier enables hands-free calling while driving or performing other tasks. The voice prompts provide clear instructions and notifications for incoming calls, ensuring a safe and convenient communication experience.
Schumann Generator 7.83HZ DIY Upgraded Version Ultra-Low Frequency Pulse - Each of us is equivalent to an electrical If it is constantly excited by Schumann waves, resonance may occur; as for the strength of the resonance, it is related to the internal structure of the electrical (human body).
Compact and Reliable ACDC 12V TDA7297 2 * 15W Digital Audio Amplifier Board - AC/DC, 2.0/dual channel/stereo, 12V/2A when using, the output power of 15W +15W, peak up 25W +25W. Power: 15W +15W. 1 Dual-Channel Amplifier Board. Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
Mono Power Amplifier Board 100W 1 Channel Amplifier Module For Sound System IDM - Large Heat Sink: Power amplifier adopts a large heat sink with an array structure, which makes it easier to dissipate heat. Feature: 1. Output Power: 100W. Power Amplifier Chip: AMP board has TPA3116D2 power amplifier chip, more than 90% power efficiency and low idle loss.
AU 2x120W Audio Receiver Amplifier Board Module Parts High Power TPA3116 Plug-In - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
AU Digital Stereo Amplifier Board HD Dual Channel Class D for Car Computer Speak - Dual-Channel Output: With dual-channel output power of 10W+10W, this power audio amplifier board is perfect for powering stereo speaker systems. Wide Range of Impedance Compatibility: This MP3 amplifier module can be used with speakers that have an impedance ranging from 4 ohms to 8 ohms, providing users with flexibility and versatility in speaker system selection.
AU PAM8403 Audio Power Amplifier Board 2x5W Bluetooth-compatible 5.0 DC5V - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
ES9018K2M Audio Decoder DAC HIFI USB Sound Card Decoding Support 32Bit5277 - The decoding chip supports 32bit/384kHz, and DSD, with excellent dynamic DNR: 127dB; low distortion THD+N 120dB. USB decoding chip supports 24bit 96kHz. 1 x Audio Decoder. Input: USB interface; Output interface: RCA (double lotus).
Headphone Amplifier Board MAX4410 Miniature Can Be As a Preamplifier8391 - The headphone amplifier board MAX4410 miniature amp can be used as a preamplifier instead of NE5532. MAX4410 is a low distortion. It can not only be used for headphone amplification, but also used as a power amplifier preamplifier, the effect is not worse than the operational amplifier preamplifier.
Mini Sound Receiver BT 5.2 HiFi Support U Disk Remote Control Lossless Sound DOB - Support U Disk Playback: Mini power amplifier enjoy lossless sound quality experience, U disk plug and play, built in HD sound decoder, no driver, support lossless music playback. Mic Interface: Mini power amplifier has MIC interface, truly lossless transmission, live theater sound, family Karaoke more enjoyable.
Headphone Amplifier 2CH Stereo Passive Mixer Studio Headphone Amplifier Mix DOB - 3.5 MM HEADPHONE OUTPUT: Headphone amplifier features a 3.5mm headphone output with integrated current limiting to protect your ears and headphones. MIXING FUNCTION: Portable headphone amplifier is designed with mix function, switchable stereo, mono operation.
ZK MT21 BT Power Amplifier Board 2.1 Channel DC 12V‑24V Sound Power Amplifie DOB - If your existing DC power plug is not 5.5mmx2.1mm, there is no problem, because we include a DC adapter in the product. Feature: 1. Stable Performance: digital power amplifier module features 5.0 with a transmission distance of up to 49 feet (unobstructed).
Digital Amplifier Board Stereo NS4110B Sound Amplifier 2X20W HIFI9499 - 1 x Amplifier Board. Excellent "power on, power down" noise suppression. No output filter required; single-ended input. No impact sound when switching on and off. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing.
4 Channel Headphone Amplifier Stereo Audio , Headphone Splitter with 4 38473 - Channel Stereo Headphone Amplifier. 1 x Headphone Amplifier. Anti-crosstalk: This ultra-low-noise amplifier system is designed to provide anti-crosstalk, allowing for a seamless distribution of up to 4 audio signals or headphones.
AU Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. We greatly appreciate your POSITIVE fe edback. Appearance size: 22mm 22mm/0.86 0.86".
AU ZK-1002M 2x100W BT 5.0 HIFI Audio Power Amplifier Board Stereo Theater AUX Am - ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp. JE, GY, AB, TR, BT. Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB).
AU Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (5pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. We greatly appreciate your POSITIVE fe edback. Appearance size: 22mm 22mm/0.86 0.86".
TPA3255 300Wx2 2 Channel Stereo Sound Amplifier Module Replacement for Speaker - TPA3255 600W HIFI digital power amplifier adopts TPA3255 chip, which has excellent processing performances and can provide low noise output. Chip model:TPA3255. This power amplifier board has a power output of 600W, and can drive various types of speakers or speakers, bringing shockings sound effects to users.
AU Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
HiFi Stereo Audio Amplifier Audio Amplifier with RCA Input Z6H13245 - High-fidelity mini audio power amplifier. 1 x Audio Power Amplifier. The left and right channel output is the speaker or speaker interface. Low distortion provides clearer, stronger, and more powerful sound.
Headphone Amplifier Board MAX4410 Miniature Can Be As a Preamplifier2773 - The headphone amplifier board MAX4410 miniature amp can be used as a preamplifier instead of NE5532. MAX4410 is a low distortion. It can not only be used for headphone amplification, but also used as a power amplifier preamplifier, the effect is not worse than the operational amplifier preamplifier.
ES9018K2M Audio Decoder DAC HIFI USB Sound Card Decoding Support 32Bit9685 - The decoding chip supports 32bit/384kHz, and DSD, with excellent dynamic DNR: 127dB; low distortion THD+N 120dB. USB decoding chip supports 24bit 96kHz. 1 x Audio Decoder. Input: USB interface; Output interface: RCA (double lotus).
Schumann Generator 7.83H Earth Resonance Frequency Helps Sleep Improve7575 - Schumann wave is a beneficial pulsating rhythm wave, which appears in the ionosphere of the atmosphere. Relieve stress. Item Type:Schumann Generator. For space-to increase inspiration, For the office-relax and improve productivity.
-TB22 5.1Bluetooth Power Amplifier Board 50W Channel Amplifier Board with9387 - Audio output: left channel 50W + right channel 50W + subwoofer 100W. High fidelity: When used as an audio amplifier, the tone is warm and the fidelity is high. Over-temperature and short-circuit protection against static electricity.
7.83Hz Version Ultra-Low Frequency Schumann Pulse Generator Sleep Improver4515 - Stimulates the brain into deep sleep. Can effectively improve the quality of sleep, relieve insomnia and relieve fatigue. Product size is compact and easy to carry. Easy to carry and easy to use. It is normal for each person to experience different results.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile2074 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
1X(HiFi Bluetooth Headphone Amplifier Portable HiFi Earphone with Bass9349 - It is delicate, compact,, and portable that can be carried conveniently. Bluetooth & 3.5mm AUX Input: The upgraded HiFi headphone amplifier not only supports 3.5mm(AUX) audio input, but also supports Bluetooth connect, 100Db and +N 0.02%, possible to output a and more real stereo sound without distortion.
Digital Audio Amplifier 30W 4CH Car Stereo Amplifier For USB Play - RMS Power at 4 Ohm: 30W 4CH. Feature: 1. Item Type: Car Power Amplifier. Stereo Separation (+A) : > 80 Db. Input Sensitivity: ±1dB. Low Level Input: 0.25-2V. If you do not receive our reply within 48 hours, pls.
2.0 Power Amplifier 40W×2 DC12V Microphone Dual Channel Power Amplifier Board - The board uses TDA8944/8946 power chip, chip different power equal, 6.5 mono seat can be used as a microphone, peak power 40W + 40W. Output power: 40W+40W. 1 Amplifier board. Suitable for audio enthusiasts, wiring is simple, even if you do not know the circuit, you can also look at it.
3X(Headphone Amplifier Board MAX4410 Miniature Can Be As a Preamplifier2384 - The headphone amplifier board MAX4410 miniature amp can be used as a preamplifier instead of NE5532. MAX4410 is a low distortion. It can not only be used for headphone amplification, but also used as a power amplifier preamplifier, the effect is not worse than the operational amplifier preamplifier.
3X(HiFi Bluetooth Headphone Amplifier Portable HiFi Earphone with Bass2597 - It is delicate, compact,, and portable that can be carried conveniently. Bluetooth & 3.5mm AUX Input: The upgraded HiFi headphone amplifier not only supports 3.5mm(AUX) audio input, but also supports Bluetooth connect, 100Db and +N 0.02%, possible to output a and more real stereo sound without distortion.
AU PAM8403 DIY Wireless Speaker Amplifier Board 2x5W Bluetooth-compatible 5.0 DC - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
AU 2x120W Wireless Audio Receiver High Power TPA3116 Input DC8-28V - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
AU Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
ACDC 12V TDA7297 2 * 15W Digital Audio Amplifier Board for CRT Televisions - AC/DC, 2.0/dual channel/stereo, 12V/2A when using, the output power of 15W +15W, peak up 25W +25W. Power: 15W +15W. 1 Dual-Channel Amplifier Board. Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
7.83HZ Extremely Low Frequency Pulse Generator Schumann Generator Earth7154 - This product is Schumann. 83HZ very low frequency generator, features high accuracy and stability. Schumann wave can be applied to HIFI or sleep. 1 x Ultra-low frequency pulse generator. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing.
TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver8141 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
AU Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (5pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. We greatly appreciate your POSITIVE fe edback. Appearance size: 22mm 22mm/0.86 0.86".
Premium Quality ACDC 12V TDA7297 2 * 15W Digital Audio Amplifier Board for DIY - AC/DC, 2.0/dual channel/stereo, 12V/2A when using, the output power of 15W +15W, peak up 25W +25W. Power: 15W +15W. 1 Dual-Channel Amplifier Board. Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
Home Stage Speaker Flat Tweeter KTV Speaker Horn Tube for Tweeter Accessor - Home Stage Speaker Flat Tweeter KTV Speaker Horn Tube for Tweeter AccessorFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
HiFi Bluetooth Headphone Amplifier Portable HiFi Earphone with Bass Volume5534 - It is delicate, compact,, and portable that can be carried conveniently. Bluetooth & 3.5mm AUX Input: The upgraded HiFi headphone amplifier not only supports 3.5mm(AUX) audio input, but also supports Bluetooth connect, 100Db and +N 0.02%, possible to output a and more real stereo sound without distortion.
SP-24 2-IN-4-OUT Stereo Audio Selector Amplifier Switcher Box Speaker2979 - Features: 2-IN-4-OUT Audio selector, the input can be connected to 2 amplifiers, and the output has 4 interfaces, which can be connected to speakers. 1 x Speaker Selector Box. The panel has Push-Button input and output switching buttons, manual switching, stable sound without interference; no need to plug in, easy to use and save energy.
Horn Adapter Designed with Long-distance Holes for Greater Use and Suitability - Horn Adapter only, other accessories demo in the picture are not included! Mainly used for mating interface conversion between horn and tweeter speaker. 1 x Horn Adapter. Strong plastic material ensures breakage-resistance and durability for long lasting usage.
AU TPA3116D2 Digital Power Amplifier Board 12-26V 2.1 Audio Amplifier Module - TPA3116D2 Digital Power Amplifier Board 2x80W+100W Bass 2.1 Audio Stereo AMP Module 12-26V for Audio System DIY Speakers. Chip selection: NE5532 3+TPA3116D2 2. Compact Design: With a small form factor, this amplifier board is efficient, powerful, and generates minimal heat.
FOSTEX Fostex personal amplifier Hi-Res corresponding AP20d - It is a compact high resolution corresponding power amplifier equipped with a digital amplifier. Following the AP05 / AP15d of your popularity, expanding its lineup of small personal power amplifier.
Headphone Amplifier Board MAX4410 Miniature Can Be As a Preamplifier3305 - The headphone amplifier board MAX4410 miniature amp can be used as a preamplifier instead of NE5532. MAX4410 is a low distortion. It can not only be used for headphone amplification, but also used as a power amplifier preamplifier, the effect is not worse than the operational amplifier preamplifier.
AU 2.1 3 Channel Audio Amplifier Module 50WX2 100W CS8673E Bluetooth-compatible - You can download the YS Audio app on your for iOS or Android device to access advanced settings such as Bluetooth pairing, device renaming, audio effects, and EQ presets. 1 x DIY Amplifier Board. Audio output: left and right channels+subwoofer+3.5mm interface stereo output.
AU Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. We greatly appreciate your POSITIVE fe edback. Appearance size: 22mm 22mm/0.86 0.86".
AU XH-M548 120W Digital Power Amplifier Board TPA3116D2 Power Amplifier Module - High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption. Power amplifier chip model: TPA3116D2. XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V.
Sound Amplifier Noise Reduction 3.5mm AUX Jack Music Controller Stereo V GD2 - Feature: 1. MULTI INTERFACE: Sound amplifier has 3.5mm AUX or stereo input and stereo output, the output is raised to the level needed to drive the amplifier or speakers. ANTI INTERFERENCE: Compact sound amplifier, shielding electronics from electromagnetic interference and noise suppression.
AU ZK-1002M 2x100W BT 5.0 HIFI Audio Power Amplifier Board Stereo Theater AUX Am - ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp. JE, GY, AB, TR, BT. Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB).
AU Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
8 Channel Headphone Amplifier HA800S Audio Stereo Amp for Music Mixer (EU) - Included: 1 X Headphone Amplifier. Input Type: LINE IN (AUDIO IN). Type: 1/8 "TS connector, stereo. Type: 1/8" TS connector, stereo. Output Type: LINE OUT (AUDIO OUT). Maximum input level: +15dBu. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (5pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. We greatly appreciate your POSITIVE fe edback. Appearance size: 22mm 22mm/0.86 0.86".
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (5pcs) - Included: 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
TDA7379 AD828 Preamp DC 9-17.5V 2x39W DC12V Amplificador High Power Output - TDA7379 Dual Channel Amplifier Board NE5532 Electric Module 2x39W AD828 Preamp DC 9-17.5V High Power Output for Amplifiers Audio. Chip model: TDA7379. Dual-channel Output: With a dual-channel output capability and an impedance range between 4 to 8 ohms, the amplifier is optimized for stereo systems with high-quality sound.
AU 1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. We greatly appreciate your POSITIVE fe edback. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. We greatly appreciate your POSITIVE fe edback. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in.
Ultra Low-Noise Audio Mixer In-Ear Monitoring System (6 Channel) - When the power adapter is connected to a power source, the mixer automatically powers on, indicated by the illuminated POWER LED. To disconnect the mixer from the power source, simply unplug the power adapter.
AU Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
AU M38 DIY Bluetooth Audio Receiver Board 4.2 HiFi Lossless Decoder with 5W+5W A - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
SP-24 2-IN-4-OUT Stereo Audio Selector Amplifier Switcher Box Speaker5705 - Features: 2-IN-4-OUT Audio selector, the input can be connected to 2 amplifiers, and the output has 4 interfaces, which can be connected to speakers. 1 x Speaker Selector Box. The panel has Push-Button input and output switching buttons, manual switching, stable sound without interference; no need to plug in, easy to use and save energy.
Adjustable Schumann Waves Resonance Generator Resonator for Laboratory Factory - Unlock new possibilities with the schumann signal device and improve your work or projects. Interfaces waveform: sine waves+square waves+inverse square waves (the bottom left corner is the output interfaces, and the waveform is output simultaneously).
AU AK-370 Home Theater Amplifier 2.0 Channel 20W+20W Mini HIFI Stereo USB OTG In - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Model Number: Bluetooth-compatible Amplifier. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
Sound Amplifier Noise Reduction 3.5mm AUX Jack Music Controller Stereo V ECM - Feature: 1. MULTI INTERFACE: Sound amplifier has 3.5mm AUX or stereo input and stereo output, the output is raised to the level needed to drive the amplifier or speakers. ANTI INTERFERENCE: Compact sound amplifier, shielding electronics from electromagnetic interference and noise suppression.
Mono Power Amplifier Board 100W 1 Channel Amplifier Module For Sound System ECM - Large Heat Sink: Power amplifier adopts a large heat sink with an array structure, which makes it easier to dissipate heat. Feature: 1. Output Power: 100W. Power Amplifier Chip: AMP board has TPA3116D2 power amplifier chip, more than 90% power efficiency and low idle loss.
Vintage Toshiba Amplifier SB-A30 - Vintage Toshiba Amplifier, Model #SB-A30. In very good condition however does not turn on. Could be as simple as a blown fuse but I really have no idea, hence sold for parts or repair. Made in Japan, this is a nice unit. Includes original owner's manual. Please note, all my electronics are purely sold "as is". Local pickup not available, sorry for any inconvenience. Will be packed well with bubblewrap. Thanks for looking!
TPA3116D2 Digital Amplifier Board 2*120W Voice Sound Amplifier Module D Class - TPA3116D2 High Power Audio Amplifier Module 2 120W Audio Power Amplifier Module Dual Channel Class D. High Efficiency & Low Power Consumption: With its D-class operation mode and over 90% power efficiency, this amplifier board is highly efficient and generates minimal heat, making it perfect for use in enclosed spaces or other areas where heat buildup could be an issue.
XH-M543 Digital Audio Power Amplifier Board 2x120W TPA3116D2 for Sound Systems - XH-M543 Audio Amplifier Module Dual-channel Stereo TPA3116D2 DIY Digital Amplifier 2x120W High Power Efficient for Sound Systems. Product chip: TPA3116D2. DIY Audio Amplifier: This product allows you to build your own high-power stereo amplifier, which is an excellent choice for anyone interested in DIY audio projects.
Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module DC 9-24V Stereo Amp - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
Home Stage Speaker Flat Tweeter Great Sale Throat Loudspeaker Horn Tweeter - Home Stage Speaker Flat Tweeter Great Sale Throat Loudspeaker Horn TweeterFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
2X(Schumann Generator 7.83H Earth Resonance Frequency Helps Sleep Improve1420 - 2X(Schumann wave is a beneficial pulsating rhythm wave, which appears in the ionosphere of the atmosphere. Relieve stress. Item Type:Schumann Generator. For space-to increase inspiration, For the office-relax and improve productivity. ).
3X(Schumann Generator 7.83H Earth Resonance Frequency Helps Sleep Improve6274 - 3X(Schumann wave is a beneficial pulsating rhythm wave, which appears in the ionosphere of the atmosphere. Relieve stress. Item Type:Schumann Generator. For space-to increase inspiration, For the office-relax and improve productivity. ).
1X(Schumann Generator 7.83H Earth Resonance Frequency Helps Sleep Improve4584 - 1X(Schumann wave is a beneficial pulsating rhythm wave, which appears in the ionosphere of the atmosphere. Relieve stress. Item Type:Schumann Generator. For space-to increase inspiration, For the office-relax and improve productivity. ).
PT2399 Dual AC12V Digital Microphone Amplifier Board Karaoke Reverberation BoaS* - 1 Karaoke Reverb Board. MICI MIC2: used to connect the microphone, the connector of the microphone can be directly plugged in. Reverb depth knob: used to adjust the size of the microphone sound. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures.
Schumann Generator 7.83H Earth Resonance Frequency Helps Sleep Improve4741 - Schumann wave is a beneficial pulsating rhythm wave, which appears in the ionosphere of the atmosphere. Relieve stress. Item Type:Schumann Generator. For space-to increase inspiration, For the office-relax and improve productivity.
100W D100 TPA3116 Digital Amplifier Single Sound Channel Class D Desktop4151 - Product details: Using TPA3116. Rated output power: 100W. 1 x Subwoofer Amplifier. The main circuit of n electrolytic capacitor signal adopts SMD electrolytic capacitor with a capacity of 4 x 470UF ensures strong and continuous.
HIFI Wireless Bluetooth 5.0 TPA3116 Audio Power Amplifier 50WX2 Stereo =GJ - Bluetooth amplifier board 1. 5.0 Bluetooth version, the transmission efficiency is higher, the transmission distance is farther. Free DC head lead, compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, it can be easily wired.
Akai Vintage AM-U55 Stereo Integrated Amplifier - Power output: 55 watts per channel into 8Ω (stereo). Weight: 10.1kg. Speaker load impedance: 4Ω to 16Ω. Output: 150mV (line), 1V (Pre out). Channel separation: 60dB (line). Signal to noise ratio: 85dB (MM), 102dB (line).
2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Plug-In - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
Luxman L 205 Amplifier - Luxman amplifier in good condition, Located in Alderley (Brisbane).
AK45 Audio Amplifier 400Wx2 2.0 Channel Audio Power Amplifier for Home Car - Model: AK45. Superior Audio Quality: This digital amplifier receiver produces better sound quality than traditional analog amplifiers with ≤0.5% distortion and 85db signal-to-noise ratio. The shielding power inductor and low noise amplifier ensure high-quality audio with minimal interference or distortion.
Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifie - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
Premium Sound Quality Class D Amp Board with FAN for IRS2092S 500W Power - 1 x IRS2092S digital power amp board. Total harmonic distortion Simple wiring, stable performance. The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Sound quality is very good using this module.
7.83HZ Generator Schumann Resonances Pulse Sleep Aid Silver FM783 KMY - Schumann Resonances Applied to High Fidelity Schumann Resonances Applied to Sleep Feature: 1. Adopt high stability frequency acquisition components, high stability pulse chip, accurate correction capacitor, accurate multi‑loop adjustable resistance, shielded solid capacitor.
7.83HZ Generator Schumann Resonances Ultra Low Frequency Pulse Gold FM783♫ - Schumann Resonances Applied to High Fidelity Schumann Resonances Applied to Sleep Feature: 1. High stability frequency acquisition components, high stability pulse chip, accurate correction capacitor, accurate multi‑loop adjustable resistance, shielded solid capacitor.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer - Model: 6j1 Tube (replaceable models 6AK5,6AU6,5654, etc.). 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
XH-M543 DIY Digital Amplifier Dual-channel Stereo TPA3116D2 High Power Efficient - XH-M543 Audio Amplifier Module Dual-channel Stereo TPA3116D2 DIY Digital Amplifier 2x120W High Power Efficient for Sound Systems. Product chip: TPA3116D2. DIY Audio Amplifier: This product allows you to build your own high-power stereo amplifier, which is an excellent choice for anyone interested in DIY audio projects.
Power Audio Amplifier Board Dual Channel Class D 2x30W for Car Computer Speaker - Dual-Channel Output: With dual-channel output power of 10W+10W, this power audio amplifier board is perfect for powering stereo speaker systems. Wide Range of Impedance Compatibility: This MP3 amplifier module can be used with speakers that have an impedance ranging from 4 ohms to 8 ohms, providing users with flexibility and versatility in speaker system selection.
Bluetooth-Compatible 5.1 Digital Power Amplifier Board 2x100W Audio AMP DC 9-24V - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
TDA7379 Dual Channel Amplifier Board DC 9-17.5V 2x39W AD828 Preamp - TDA7379 Dual Channel Amplifier Board NE5532 Electric Module 2x39W AD828 Preamp DC 9-17.5V High Power Output for Amplifiers Audio. Chip model: TDA7379. This power amplifier board is sold without heat dissipation fins.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in. If item is defective after 3 months, you can still send it back to us.
3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Card AMP Board - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into Bluetooth-compatible earphones (without microphone, Does not support voice chat) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
MARANTZ Model number: PM8006 Integrated amplifier (transistor) - 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A type. If it is different from A type, a converter is required. Outlet specifications →A typeIf it is different from A type, a converter is required.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into Bluetooth-compatible earphones (without microphone, Does not support voice chat) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
PHASE LINEAR 700b Power Amplifier Condition: Used, From: Japan - Type Power Amplifier. Amplifier Class NA. Country Japan. If it is different from A type, a converter is required. Year Manufactured NA. Audio Outputs NA. Supported Modes NA. Receiver Combo Features NA.
J.V.C. PS-M30P BGM amplifier Condition: Used, From: Japan - Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. Type Mixing Amplifier. Country Japan. If it is different from A type, a converter is required.
DENON Model number: PMA-2000Ⅲ Integrated amplifier (transistor) - 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A type. If it is different from A type, a converter is required. not the item described in the aution.
ROTEL RSP-1098 AV preamplifier Condition: Used, From: Japan - Outlet specifications →A typeIf it is different from. If it is different from A type, a converter is required. Power Does not apply. Audio Outputs Does not apply. MPN Does not apply. Receiver Combo Features Does not apply.
MARANTZ Model number: PM-6A Integrated amplifier - 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V.
M38 Bluetooth 4.2 MP3 Audio Receiver Board Module Lossless Decoder w/ 5W+5W Amp - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
Ultra-Compact 4 Channels Mini Headphone Amplifier 6.35mm/3.5mm Stereo Output - Four-channel stereo headphone amplifier. Item Type: Headphone Amplifier. OUT: four 6.35mm stereo output ports, four 3.5mm stereo output ports. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Hi-Fi Earphone Headset Switch AMP Cable for Home Speaker - Mini high-fidelity headphone amplifier, easy to carry, can output excellent sound without distortion. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
PAM8403 Audio Power Amplifier Board 2x5W Bluetooth-compatible 5.0 DC5V - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
TPA3255 Audio Power Amplifier Board DC19-48V 2.0 Channel 600W for Class-D Audio - Amplifier Ic: TPA3255 Chip. Seamless Connectivity: Equipped with a 2 VRMS analog input interface, this audio power amplifier board seamlessly connects with high-performance DACs like TI's PCM5242, enhancing the overall audio experience.
XH-M548 Digital Power Audio Amplifier Board TPA3116D2 Power Amplifier Module - High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption. Power amplifier chip model: TPA3116D2. XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V.
AK-370 Audio Amplifier 20W+20W Audio Power Amplifier DC 12V Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
ZK-1002M 2x100W BT 5.0 HIFI Audio Power Amplifiers Board Stereo Theater AUX Amp - ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp. Audio input: Bluetooth-compatible + AUX + U disk + computer USB (plug and play). Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB).
AK-170 Mini HiFi Stereo Audio Power Amplifiers 200W+200W with RCA Input - AK-170 HiFi Stereo Audio Power Amplifier 200W+200W Dual Channel Power Amp with RCA Input. Maximum power: 200W+200W. High-fidelity mini audio power amplifier. Signal to noise ratio: >70 decibels. The left and right channel output is the speaker or speaker interface.
ZEISS IKON Model number: PICCOLETTE bellows camera - Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. 【 Note only for products that are turned on. Products that do not turn on are not eligible】.
2PCS V2 Controller Easy Remapper Remap Board PS5 Dual Sense Controller BDM-030 S - Application : Easy Remapper V2 BDM-030 compatible with Scuf Remodeling. Best for First and Third Person Shooters, Battle Royale, Racing and Sports. Install : After a successful conversion, the thumb no longer needs to be removed from the analog stick L3 R3, Dodge, lie down, slide, jump.
AUDIO-TECHNICA ATW-R6200 ATW-C4200/HD Condition: Used, From: Japan - Products that do not turn on are not eligible. Audio Inputs Does not apply. Audio Outputs Does not apply. Surround Sound Formats Does not apply. If it is different from A type, a converter is required.
BOSE 1701 Power amplifier Condition: Used, From: Japan - Outlet specifications →. Amplifier Class NA. If it is different from A type, a converter is required. Surround Sound Formats NA. Country/Region of Manufacture NA. Audio Outputs NA. Receiver Combo Features NA.
1.34in Thread Diameter Horn Adapter with Long-distance Holes Speaker Repair Part - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Strong plastic material ensures breakage-resistance and durability for long lasting usage.
Speaker Adapter Spacer 34 44 51 Core Screw Mouth Drive for Head External - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Designed with long-distance holes for greater use and suitability.
Horn Adapter Mainly Used for Mating Interface Conversion Between Horn Tweeter - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Audio Resonator SchumannGenerator DC 12V 7.83Hz Ultra Low Frequency Pulse - 1pc x SchumannGenerator. Features: High stability pulse chip, features high accuracy and stability. The durable material ensures its durability, with a long service life. Portable: This Module is lightweight and compact, easy to carry.
Dual Power Supply 500W Mono Channel Digital Amp Class D HIFI Power Board - Overheating protection: Yes (heat sink temperature above 100C, turn off output). The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Sound quality is very good using this module.
Dual Power Supply 500W Mono Channel Digital Amp Class D HIFI Power Board - Overheating protection: Yes (heat sink temperature above 100C, turn off output). The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Sound quality is very good using this module.
1Pcs 50Wx2 Power Amplifier Module Binaural Bluetooth XY-C50L Amplifier Board - 1x C50L Amplifier Board (Bare board/full board optional). Audio input: Bluetooth, AUX, USB. Bluetooth Version: 5.0. The real color of the item may be slightly different from the pictures shown on the website caused by many factors such as brightness of your monitor and light brightness.
12V Audio Car Amplifier Digital Audio Receiver Dual Channel 20W+20W Bass7873 - Left and right channel output, rated power 20W + 20W. Super mini size amplifier can be hold by one hand. Rated Power: 20W+20W. It is a mini power amplifier for 2.0CH speakers. 1 Audio Amplifier. Note: Power adapter is not included.
Hot 5 Inch Auto Digital Amplifier Hifi Bass High Power Stereo Audio - Lossless Transmission - This hifi amplifier adopts an advanced chip to achieve lossless transmission to make amplification wider and more stable. Connection - You can pair this power amplifier with your phone or computer through to make it get more music sources.
3.5mm Amplifier Stereo Volume Controller Music Control Board Audio Adjuster a - Outputs are 3.5mm or RCA jacks. This is a stereo switch box with lossless signal, solid aluminum alloy shell with strong interference resistance. SMALL AND PORTABLE: Mini stereo audio preamplifier possess small size, easy to carry and use.
ZK-MT21 Bluetooth 5.0 Subwoofer Amplifier Board High Low Tone AMP 2.1 Channel - Audio output: left and right channel + subwoofer. 1X Bluetooth Amplifier Board. Bluetooth Version: 5.0. Audio input: Bluetooth + AUX. Audio channels: 2.1 channels. 8 way 12-32V Fuse Box Block Holder Circuit Automotive Car Boat Blade ATC ATO.
-1002L Bluetooth 5.0 DC 5-24V Audio Digital Amplifier Stereo Board6918 - 1, 5.0 bluetooth version, transmission efficiency is higher, transmission distance is longer.2. 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion).
- V11 Bluetooth Amplifier 2-Channel Super Bass Audio Amplifier With6432 - With an external antenna,supports Bluetooth 2.1 +. Enjoys Bluetooth connections up to 10m. Makes the transmission effortlessly,Provides 2 sets of stereo channel outputs to improve the sound quality and reduce the background noise,with a wide dynamic range without sonic boom.
-170 Audio Amplifier Audio Amplifier with RCA Input W5J43170 - High-fidelity mini audio power amplifier. 1 x Audio Power Amplifier. The left and right channel output is the speaker or speaker interface. Low distortion provides clearer, stronger, and more powerful sound.
3.5mm ME1 Audio Preamplifier Mixing Board Condenser Microphone Amplifier V1P4 - (You can search for relevant knowledge on the Internet. This type of microphone is widely used in various electronic products. It is everywhere around us). The 3.5mm interface with bias can be used with electrets and common condenser microphones, and the 6.5mm interface is a dynamic microphone, which can amplify wired and wireless microphones.
Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D Amplifier5883 - Mini HIFI audio power amplifier. 1 Amplifier. Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
Schumann Generator 7.83H Earth Resonance Frequency Helps Sleep Improve6752 - Schumann wave is a beneficial pulsating rhythm wave, which appears in the ionosphere of the atmosphere. Relieve stress. Item Type:Schumann Generator. For space-to increase inspiration, For the office-relax and improve productivity.
1X(Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio9877 - (1 Bluetooth Amplifier). USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
LM1875 5.1 Channel Audio Amplifier Board Subwoofer Amplifiers DIY Sound3371 - Rated power: 25Wx6(5.1-channel power amplifier board 25Wx6 (each channel works independently, subwoofer output). 5.1 The internal chip of the power amplifier board adopts LM1875x6 ( disassembler) as power amplification, with analog 5.1 conversion, 6 lotus heads connected to 6 channels of input, and can also receive two channels of analog signal input. ).
1Pcs AMP Board Amplifier Board Binaural Bluetooth XY-C100L - Chip solution: Class-D power amplifier chip. The main knob adopts the rotary encoder only used in high-end power amplifier, realizing the smooth feel of 360 degree stepless tuning with one key to start and stop, and long press the switch is simple and convenient to operate.
Audio Amplifier Stereo Volume Controller Music Control Board Adjuster 3.5mm a - Outputs are 3.5mm or RCA jacks. This is a stereo switch box with lossless signal, solid aluminum alloy shell with strong interference resistance. SMALL AND PORTABLE: Mini stereo audio preamplifier possess small size, easy to carry and use.
Stereo Music Audio Signal Pre-amplifier Amp Headphone Amplifier Board 3.5mm - Can directly drive the headphone and supports 16ohm maximum headphone impedance. Pretty Sound: Using dual op amp NE5532 with high frequency electrolytic capacitor and noise reduction circuit design to improve sound quality with high gain.
DC5-19V 2 Inputs 2 Outputs Stereo Audio Mixer Distributor for Headphone - 1 Mixer Distributor(without power adapter). output will be the mixed sound. 8 way 12-32V Fuse Box Block Holder Circuit Automotive Car Boat Blade ATC ATO. each other. 10-Slot Waterproof Watch Box Travel Zipper Display Case Collection Storage Box.
MT21 Digital Bluetooth 5.0 Amplifiers Board 2.1 Channel Audio 2*50W+100W AUX - Output power: 50W+50W+100W. Compatible speakers: 20~100W, 4~8Ω. Audio input: Bluetooth + AUX. Bluetooth Version: 5.0. 1X Bluetooth Amplifier Board. Audio channels: 2.1 channels. Audio output: left and right channel + subwoofer.
Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio5008 - 1 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
2X( Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile3788 - 2X([20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is. ).
DC 12V-24V TPA3116 100W Mono Channel Digital Audio Amplifier Board car Q5B9 - Max power output:mono 100W. Type:100W Mono Channel Digital Audio Power Amplifier B. 1 x Digital Audio Power Amplifier Board. Processors run at maximum speeds. CAUTION: Do not change hardware connections while the PICkit3 or target is powered.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile5389 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
DC 12V-24V TPA3116 100W Mono Channel Digital Audio Amplifier Board car V7F6 - Max power output:mono 100W. Type:100W Mono Channel Digital Audio Power Amplifier B. 1 x Digital Audio Power Amplifier Board. Processors run at maximum speeds. CAUTION: Do not change hardware connections while the PICkit3 or target is powered.
1X(SP-24 2-IN-4-OUT Stereo Audio Selector Amplifier Switcher Box Speaker3014 - 1X(Features: 2-IN-4-OUT Audio selector, the input can be connected to 2 amplifiers, and the output has 4 interfaces, which can be connected to speakers. 1 x Speaker Selector Box). The panel has Push-Button input and output switching buttons, manual switching, stable sound without interference; no need to plug in, easy to use and save energy.
1X( Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile1647 - 1X([20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is. ).
6K4 Tube Preamplifier Amplifier HiFi Tube Preamp Audio Amp Home Theater DIY - 1 Preamplifier. The left and right channel outputs are audio signal outputs, which can be connected to the audio signal inputs of amplifiers or active speakers. Left and right channel inputs are audio signal inputs, which can be connected to low-level signal inputs.
DC 5V 7.83HZ USB Schumann Wave Ultra-Low Frequency Pulse Generator Aduio C - This product is a 7.83 Hz low frequency Schumann waves generator featuring high accuracy and stability. Schumann electromagnetic waves are low frequency and can penetrate any material. Each individual has a network of weak currents that will produce frequency resonances when excited by Schumann waves.
TPA3116D2 Bluetooth 5.0 Motherboard Module Aux Audio Stereo Power Amplifier h - Audio input: AUX + Bluetooth. 1 Bluetooth sound module. Channel: 2.0 (stereo). Signal to noise ratio: > 90 dB. 1 5.5 Input power cord. Output power: 15W 2@12V, 8Ω30W 2@12V, 4Ω20W 2@19V, 8Ω40W 2@19V, 4Ω 30W 2@24V, 8Ω50W 2@24V, 4Ω.
Amplifier Stereo Volume Controller Music Control Board Audio Adjuster 3.5mm e - Outputs are 3.5mm or RCA jacks. This is a stereo switch box with lossless signal, solid aluminum alloy shell with strong interference resistance. SMALL AND PORTABLE: Mini stereo audio preamplifier possess small size, easy to carry and use.
1 In 10 Out Stereo Headphone Amplifier Audio Distributor Individual Control e - ALUMINUM ALLOY: Using aluminum alloy material, which has light weight, good heat dissipation and less interference, corrosion resistance and wear resistance, has a long service life. 1 Stereo Headphone Amplifier(without power adapter).
iFi Audio xDSD Gryphon Slim Portable Wireless Audio DAC Headphone Amplifier Used - The iFi Audio xDSD Gryphon Slim Portable Wireless Audio DAC Headphone Amplifier is an exceptional piece of technology in the world of audio equipment. This used item is in great condition and offers high-quality sound for music enthusiasts. With a sleek silver design, it is both stylish and practical for those on the go. The DAC has been looked after and includes all accessories except for one USB cable. In general I found the cables provided by ifi of poor quality and bought my own ones (not included)
MA-1 Professional Microphone Preamplifier - MA-1 is a professional microphone preamplifier that operates on 48V phantom power, but does not pass phantom power to the microphone. The four foam pads which raise the resist falling capability of microphone in a way.
Bt Receiver Bluetooth 5.3 Multifunctional 2-in-1 Bluetooth Transceiver~ - Bluetooth version: V5.3. Support modes: receive mode, transmit mode, Bluetooth, AUX, TF card. 1 Receiver. All pictures are for illustration purpose only and Colours may vary slightly. Charging interface: Type-C.
300Wx2 TPA3255 2-Channel Stereo Amplifier Board High Bluetooth 5.04873 - It has class D efficiency and can bring real high-end sound quality. 1 x Amplifier Board Kit. Output channel: 2-channel stereo. This technology enables the device to maintain ultra-low distortion in the entire audio frequency band while displaying high audio quality.
ES9018K2M Audio Decoder DAC HIFI USB Sound Card Decoding Support 32Bit1269 - The decoding chip supports 32bit/384kHz, and DSD, with excellent dynamic DNR: 127dB; low distortion THD+N 120dB. USB decoding chip supports 24bit 96kHz. 1 x Audio Decoder. Input: USB interface; Output interface: RCA (double lotus).
Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio7633 - 1 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
QUAD ROLA Q405-B high powered 200w RMS / 4 R load monoblock NEW all analogue - The Q405-B is a high powered 200w RMS / 4 R load monoblock version of the Q405. These represent great value for money and performance. This makes for a well equipped amp monoblock that can be used in pairs for a stereo setup, or as a better than average general use 200w power amp.
Semibreve Da10S Audio Decoder - Semibreve DA105 Stereo audio Decode, coax, optical, usb_s, remote control, blue tooth capable brand new lost interest don't know how install in a system.
1Pcs Binaural Bluetooth Power Amplifier Module 50Wx2 XY-C50L Amplifier Board - 1x C50L Amplifier Board (Bare board/full board optional). Audio input: Bluetooth, AUX, USB. Bluetooth Version: 5.0. The real color of the item may be slightly different from the pictures shown on the website caused by many factors such as brightness of your monitor and light brightness.
1Pcs AMP Board Power Amplifier Module 50Wx2 XY-C50L Wireless Amplifier Board - 1x C50L Amplifier Board (Bare board/full board optional). Audio input: Bluetooth, AUX, USB. The real color of the item may be slightly different from the pictures shown on the website caused by many factors such as brightness of your monitor and light brightness.
1Pcs 50Wx2 Amplifier Board AMP Board XY-C50L Wireless Power Amplifier Module - 1x C50L Amplifier Board (Bare board/full board optional). Audio input: Bluetooth, AUX, USB. The real color of the item may be slightly different from the pictures shown on the website caused by many factors such as brightness of your monitor and light brightness.
TDA2050 Amplifier Board Mono Channel DIY 5W-120W Mini Professional Audio Power - Amplifier chip: TDA2050. 1pc x Amplifier Board. Wiring is very easy, especially for DIY. Number of channels: mono/1 Channel. Lower distortion, audioAmplifier Board. Due to the light and screen difference, the item's color may be slightly different from the pictures.
1Pcs AMP Board Amplifier Board Binaural Bluetooth XY-C100L - Chip solution: Class-D power amplifier chip. The main knob adopts the rotary encoder only used in high-end power amplifier, realizing the smooth feel of 360 degree stepless tuning with one key to start and stop, and long press the switch is simple and convenient to operate.
Experience Unmatched Sound Quality with the IRS2092S Digital Amp Module - 1 x IRS2092S digital power amp board. Total harmonic distortion Sound quality is very good using this module. Simple wiring, stable performance. Is a high-performance digital power Amp chip. Input sensitivity 1.5v(RMS).
Experience Unmatched Sound Quality with the IRS2092S Digital Amp Module - 1 x IRS2092S digital power amp board. Total harmonic distortion Sound quality is very good using this module. Simple wiring, stable performance. Is a high-performance digital power Amp chip. Input sensitivity 1.5v(RMS).
Power Amp High Strength Mini Amplifier For Motorbike - Feature: 1. Compact and Portable: With its small size and lightweight design, the mini amplifier is easy to carry and won't take up too much space. Easy to Install: With a simple connection to your sound source and speakers, this amplifier is easy to install and ready to provide clear sound.
Pulse 7.83Hz Ultra Low Frequency Module SchumannGenerator Home Office - 1pc x SchumannGenerator. Features: High stability pulse chip, features high accuracy and stability. The durable material ensures its durability, with a long service life. When the 4 screw holes of the module and the 4 screw holes of the shell plate are aligned, check whether the card slot of the shell panel is blocked.
400W,DC12V HiFi Power Amplifier Car Stereo Music Receiver FM Radio MP3 Part - Mini HIFI audio power amplifier. 1 Power Amplifier. Colour: Black(As Pictures Show). Signal to noise ratio:> 90 db. Two main channel outputs. Channel: 2CH. Aluminum alloy body, large knob design with blue LED lights, make the product more beautiful.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
AK-370 Bluetooth-compatible Amplifier 2.0 Channel Mini HIFI Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Model Number: Bluetooth-compatible Amplifier. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
Digital Sound Amplify Panel Dual Channel Class D 2x30W for Car Computer Speaker - High-Quality Sound Output and Protection Features: This digital sound amplify panel provides high-quality sound output with distortion levels lower than 10%. Wide Range of Impedance Compatibility: This MP3 amplifier module can be used with speakers that have an impedance ranging from 4 ohms to 8 ohms, providing users with flexibility and versatility in speaker system selection.
2X PT2399 Karaoke Reverb Board Single Audio Preamp Circuit Board Mixer7380 - The microphone board adopts the karaoke chip PT2399, chip technology, stable performance. 2 x PT2399 karaoke reverberation board. Through the jumper cap setting, both electret microphones and dynamic microphones can be used.
Bluetooth-compatible Stereo Audio Amplifier 3.7-5V Wireless Stereo Music Module - Hands-Free Calling: With the built-in voice call function, this stereo audio amplifier enables hands-free calling while driving or performing other tasks. The voice prompts provide clear instructions and notifications for incoming calls, ensuring a safe and convenient communication experience.
Bt Receiver Bluetooth 5.3 Multifunctional 2-in-1 Bluetooth Transceiver' - Bluetooth version: V5.3. Support modes: receive mode, transmit mode, Bluetooth, AUX, TF card. 1 Receiver. All pictures are for illustration purpose only and Colours may vary slightly. Charging interface: Type-C.
Optimal Performance Class D Amp Board with FAN for IRS2092S 500W Power - 1 x IRS2092S digital power amp board. The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Sound quality is very good using this module. Overheating protection: Yes (heat sink temperature above 100C, turn off output).
Headphone Amplifier Board MAX4410 Miniature Can Be As a Preamplifier5788 - The headphone amplifier board MAX4410 miniature amp can be used as a preamplifier instead of NE5532. MAX4410 is a low distortion. It can not only be used for headphone amplification, but also used as a power amplifier preamplifier, the effect is not worse than the operational amplifier preamplifier.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile4866 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
1Pair Amplifier Board 100Wx2 Amplificador IRF240 FET Class A Amplifier2328 - Use IRF240 MOS tube. The input coupling capacitor is50V / 3.3UFimported from Germany, and the main circuit of the electrolytic capacitor signal is. The power amplifier board works stably and reliably with high output power; the sound is beautiful and round, and the sound field is wide.
HA800 Headphone Amplifier with Power Adapter 8 Channel Rechargeble Headphone Amp - Multiple Output Channels: With eight headphone output channels and one input channel, this headphone amplifier allows for flexible audio distribution. It can accommodate multiple users simultaneously, making it perfect for group monitoring or collaborative recording sessions.
8 Channel Headphone Amplifier Audio Mixer Black HA800S for Music Mixer Recording - Included: 1 X Headphone Amplifier. Output Type: LINE OUT (AUDIO OUT). Input Type: LINE IN (AUDIO IN). Maximum input level: +15dBu. Maximum Output Level: approx. 40 mW in100Ω. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
RCA Volume Adjustment Device Convenient Audio Volume Controller VOL Controller - This wide compatibility makes it suitable for various scenarios and devices, catering to different users' needs. Input and output interface: input and output using gold-plated lotus head interface. Output channel: support 1 group stereo lotus head interface output.
Headphone Amplifier Converter Aluminum Alloy Mini Portable Headphone Amplifier - It can efficiently drive headphones, providing high-quality audio. Multiple Headphone Connection Options: The HIFI headphone amplifier features a standard 3.5mm (1/8) stereo output jack on top, compatible with various headphones, earphones, or custom-molded professional in-ear monitors (IEMs).
4 Channel Headphone Amplifier Stereo Audio , Headphone Splitter with 4 33261 - Channel Stereo Headphone Amplifier. 1 x Headphone Amplifier. Anti-crosstalk: This ultra-low-noise amplifier system is designed to provide anti-crosstalk, allowing for a seamless distribution of up to 4 audio signals or headphones.
3X(-1002L Bluetooth 5.0 DC 5-24V Audio Digital Amplifier Stereo Board6404 - 3X(1, 5.0 bluetooth version, transmission efficiency is higher, transmission distance is longer.2. 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion). ).
-F502H Cool Volume TPA3116D2 Stereo 50W+50W Indicating Bluetooth Audio6492 - Power Amplifier Chip: Tpa3116d2. Audio Output: Left Channel 50W + Right Channel 50W. 50W+50W Stereo Bluetooth Power Amplifier Board; Bluetooth/Aux/U Disk/Sound Card;. Change The Bluetooth Password To Modify The Bluetooth Connection Password To Prevent Others From Hijacking It.
12V Audio Car Amplifier Digital Audio Receiver Dual Channel 20W+20W Bass8579 - Left and right channel output, rated power 20W + 20W. Super mini size amplifier can be hold by one hand. Rated Power: 20W+20W. It is a mini power amplifier for 2.0CH speakers. 1 Audio Amplifier. Note: Power adapter is not included.
4 Channel Headphone Amplifier Stereo Audio , Headphone Splitter with 4 38733 - Channel Stereo Headphone Amplifier. 1 x Headphone Amplifier. Anti-crosstalk: This ultra-low-noise amplifier system is designed to provide anti-crosstalk, allowing for a seamless distribution of up to 4 audio signals or headphones.
7.83Hz Version Ultra-Low Frequency Schumann Pulse Generator Sleep Improver9017 - Stimulates the brain into deep sleep. Can effectively improve the quality of sleep, relieve insomnia and relieve fatigue. Product size is compact and easy to carry. Easy to carry and easy to use. It is normal for each person to experience different results.
-TB22 5.1Bluetooth Amplifier Board 50W Channel Amplifier Board with 100W1272 - Audio output: left channel 50W + right channel 50W + subwoofer 100W. High fidelity: When used as an audio amplifier, the tone is warm and the fidelity is high. Note: If you need TWS interconnection, you need to buy two amplifier boards.
XY-C50H HiFi Premium Bluetooth Digital Amplifier Board BT5.0 TPA3116D26954 - 1 x XY-C50H power amplifier board. Bluetooth version: 5.0. Input mode: Bluetooth+AUX+U disk+USB sound card. Heat dissipation mode: pure aluminum heat sink+ heat dissipation, large heat dissipation area, ensuring full power and high performance operation.
-502B Bluetooth Digital Amplifier Board with Case 50Wx2 Dual-Channel1697 - The module has two modes: Bluetooth and LINE IN. When the Bluetooth power amplifier board is not plugged in the audio head, the Bluetooth mode is the default when powered on; When the power amplifier board is plugged in the audio head, the default mode of power-on is LINE IN audio line input mode; You can also switch modes by holding down the "PLAY/M" key.
HiFi Bluetooth Headphone Amplifier Portable HiFi Earphone with Bass Volume2966 - It is delicate, compact,, and portable that can be carried conveniently. Bluetooth & 3.5mm AUX Input: The upgraded HiFi headphone amplifier not only supports 3.5mm(AUX) audio input, but also supports Bluetooth connect, 100Db and +N 0.02%, possible to output a and more real stereo sound without distortion.
Topping A90 Balanced Headphone Amplifier (Mint Condition) - Topping challenges the whole market of headphone amplifiers with its A90 : an exceptional performance desktop headphone amplifier / preamplifier. This is my A90 Amplifier which I used in conjunction with the D90 DAC and what an incredible combo it has been, the A90 provides incredibly clean powerful articulated sound from any source you input.
AU-HP10 10 Channel Stereo Headphone Amplifier Audio 1Input 10 Output7277 - Stereo Headphone Amplifier One to Ten Audio Music Splitter 10 Way Headphone Amplifier. 1 x Headphone Amplifier. Stereo input and stereo output. Input impedance:10K. Input and output jack:3.5mm. Drive chip:NJM4556A.
TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver9576 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
1X(12V 40 Watt 2.1Channel Car Audio Stereo Amplifier Speaker Class a / B E3S6) - Channel: 2.1 power amplifier, can connect 2 speakers and a subwoofer. Two main channel output.can connect 2 speakers and a subwoofer. Power amplifier type: HIFI power amplifier. 1X(Mini HIFI digital bluetooth audio power amplifier. ).
T160HS Bluetooth Amplifier Board with Subwoofer 2.0 Channel3225 - It has short-circuit protection, over-current, over-heat, and anti-reverse protection. 160W+160W Power Amplifier Board. By adjusting the high and low frequency knobs of this power amplifier board, you can make the sound more layered and make the bass more shocking.
100W D100 TPA3116 Digital Amplifier Single Sound Channel Class D Desktop3965 - Product details: Using TPA3116. Rated output power: 100W. 1 x Subwoofer Amplifier. The main circuit of n electrolytic capacitor signal adopts SMD electrolytic capacitor with a capacity of 4 x 470UF ensures strong and continuous.
AU-404 Stereo Sound Four Multi Input Output Mixer Dual Channel Audio Music1747 - 1 x Stereo Mixer. If you input more than 2 channels, the output is mixed sound. The circuit design of this machine is relatively complex. Stereo two-channel, four in and four out;. Input impedance: 10K, output impedance: 16 ohms-600 ohms;.
Headphone Amplifier Board MAX4410 Miniature Can Be As a Preamplifier3155 - The headphone amplifier board MAX4410 miniature amp can be used as a preamplifier instead of NE5532. MAX4410 is a low distortion. It can not only be used for headphone amplification, but also used as a power amplifier preamplifier, the effect is not worse than the operational amplifier preamplifier.
HiFi Bluetooth Headphone Amplifier Portable HiFi Earphone with Bass Volume3597 - It is delicate, compact,, and portable that can be carried conveniently. Bluetooth & 3.5mm AUX Input: The upgraded HiFi headphone amplifier not only supports 3.5mm(AUX) audio input, but also supports Bluetooth connect, 100Db and +N 0.02%, possible to output a and more real stereo sound without distortion.
Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D Amplifier4773 - Mini HIFI audio power amplifier. 1 Amplifier. Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
Iron Audio Amplifier Board 30-120W 4Ohm Speaker New AMP Support Car - Dual microphone input, adjustable reverb. Feature: FM Radio / Treble / Bass. Input: Bluetooth/Lotus/U-Disk/TF/MIC. Type: Bluetooth AMP Board. With AUX input port, can be connected to the PC/Phone/CD.
Iron AK35 Bluetooth Amplifiers 110V-240V AMP Support Car - Type: Bluetooth Amplifiers. TF Card, AUX, U disk, MP3 format play, support bluetooth wireless connection. Mini HIFI digital bluetooth audio power amplifier. Material: iron. Size: as the pictures show.
HiFi Digital AK45 Bluetooth Amplifiers Iron Channel 2.0 Amplifier Car - Mini HIFI digital bluetooth audio power amplifier. Type: Bluetooth Amplifiers. TF Card, AUX, U disk, MP3 format play, support bluetooth wireless connection. Add single cycle button to cycle favorite music easily.
Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D Amplifier1400 - Mini HIFI audio power amplifier. 1 Amplifier. Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
Schumann Generator 7.83H Earth Resonance Frequency Helps Sleep Improve8566 - Schumann wave is a beneficial pulsating rhythm wave, which appears in the ionosphere of the atmosphere. Relieve stress. Item Type:Schumann Generator. For space-to increase inspiration, For the office-relax and improve productivity.
New Replacement U94 PTT Audio Adapter Part for REAL STEAL RS headset F - 1 x U94 PTT Adapter(for kenwood plug). PTT is PTT is ONLY for dynamic microphone and NATO wiring. PTT is compatible with all handheld radio that has KENWOOD "K1" plug. PTT is compatible with NATO plug (Nexus TP120 jack plug).
Upgraded HiFi 6K4 Tube Preamplifier Tube Preamp Audio Amp Home Theater DIY - 1 Preamplifier. Stable product performance, upgraded for a variety of models of bile ducts. The left and right channel outputs are audio signal outputs, which can be connected to the audio signal inputs of amplifiers or active speakers.
DC5-19V 2 Inputs 2 Outputs Stereo Audio Mixer Distributor for Headphones a - 1 Mixer Distributor(without power adapter). each other. output will be the mixed sound. Size: 52 64 23.5mm. AMP, all of them are imported,which is stable low noise. You may also like. Power source: 12V DC 5.5 2.1 (Power adapter not included ).
Power Amplifier Board Save Energy Sound Amp Board For DIY Speakers - Feature: 1. Item Type: Digital Sound Power Amplifier. 1 x Power Amplifier Board. Number of Channels: 3 (left channel, right channel, heavy bass). Output Load: 4-8Ω. If you do not receive our reply within 48 hours, pls.
Lossless Power Amplifier Mini Power Amplifier 50W 5.0 DC9V24V Class - Output Power: 2 x 50W(24V 4Q load). Feature: 1. Item Type: Mini Power Amplifier. 1 x Mini Power Amplifier. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls.
AMP Board Audio Amplifier Wide Compatibility Short Circuit Protection TPA3255 - Feature: 1. Amplifier: High performance 2.1 channel 220W and 220W and 350W 5.1 amplifier board. Safe Protection: The power amplifier board has multiple protection to ensure its safe operation. Equipped with static electricity protection, overcurrent protection, short circuit protection, and overheating protection.
2.1 Channel Digital Audio Power Amplifier Board For Store - Feature: 1. With short circuit protection, over current protection, overheating protection and anti reverse protection. If your existing DC power plug is not 5.5mm x 2.1mm, there is no problem, we include DC converter plugs in the product.
HiFi 6K4 Tube Preamplifier Tube Preamp Board Switch Three stages Assembled - 1 Preamplifier. Left and right channel inputs are audio signal inputs, which can be connected to low-level signal inputs. The left and right channel outputs are audio signal outputs, which can be connected to the audio signal inputs of amplifiers or active speakers.
New Replacement U94 PTT Audio Adapter Part for REAL STEAL RS headset - 1 x U94 PTT Adapter(for kenwood plug). PTT is PTT is ONLY for dynamic microphone and NATO wiring. PTT is compatible with all handheld radio that has KENWOOD "K1" plug. PTT is compatible with NATO plug (Nexus TP120 jack plug).
3.5mm Amplifier Stereo Volume Controller Music Control Board Audio Adjuster b - Outputs are 3.5mm or RCA jacks. This is a stereo switch box with lossless signal, solid aluminum alloy shell with strong interference resistance. SMALL AND PORTABLE: Mini stereo audio preamplifier possess small size, easy to carry and use.
SP-24 2-IN-4-OUT Stereo Audio Selector Amplifier Switcher Box Speaker7950 - Features: 2-IN-4-OUT Audio selector, the input can be connected to 2 amplifiers, and the output has 4 interfaces, which can be connected to speakers. 1 x Speaker Selector Box. The panel has Push-Button input and output switching buttons, manual switching, stable sound without interference; no need to plug in, easy to use and save energy.
Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio3379 - 1 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
-502B Bluetooth Digital Amplifier Board with Case 50Wx2 Dual-Channel4358 - The module has two modes: Bluetooth and LINE IN. When the Bluetooth power amplifier board is not plugged in the audio head, the Bluetooth mode is the default when powered on; When the power amplifier board is plugged in the audio head, the default mode of power-on is LINE IN audio line input mode; You can also switch modes by holding down the "PLAY/M" key.
Digital Amplifier Board Stereo NS4110B Sound Amplifier 2X20W HIFI8927 - 1 x Amplifier Board. Excellent "power on, power down" noise suppression. No output filter required; single-ended input. No impact sound when switching on and off. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing.
Class-A 16-300 Ohm 3.5mm Jack Aux Portable Amplifier for Phone Music Player U9N3 - [3.5mm aux input and output] 3.5mm aux input and output, signal-to-noise ratio 120 dB and + n 0.0003%, not only output louder, more realistic stereo, without distortion. [Mini hifi headphone amplifier] exquisite, compact,, portable and easy to carry.
Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio8237 - 1 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
AU-HP10 10 Channel Stereo Headphone Amplifier Audio 1Input 10 Output1673 - Stereo Headphone Amplifier One to Ten Audio Music Splitter 10 Way Headphone Amplifier. 1 x Headphone Amplifier. Stereo input and stereo output. Input impedance:10K. Input and output jack:3.5mm. Drive chip:NJM4556A.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile8439 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
XH-M548 120W Digital Power Amplifier Board TPA3116D2 Power Amplifier Module # - High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption. Power amplifier chip model: TPA3116D2. XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V.
Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio6108 - 1 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
SP-24 2-IN-4-OUT Stereo Audio Selector Amplifier Switcher Box Speaker3387 - Features: 2-IN-4-OUT Audio selector, the input can be connected to 2 amplifiers, and the output has 4 interfaces, which can be connected to speakers. 1 x Speaker Selector Box. The panel has Push-Button input and output switching buttons, manual switching, stable sound without interference; no need to plug in, easy to use and save energy.
AU-HP10 10 Channel Stereo Headphone Amplifier Audio 1Input 10 Output8679 - Stereo Headphone Amplifier One to Ten Audio Music Splitter 10 Way Headphone Amplifier. 1 x Headphone Amplifier. Stereo input and stereo output. Input impedance:10K. Input and output jack:3.5mm. Drive chip:NJM4556A.
Class-A 16-300 Ohm HiFi Headphone Earphone Amplifier for Phone Music Player X7A1 - [Mini hifi headphone amplifier] exquisite, compact,, portable and easy to carry. Type: Headphone amplifier. [3.5mm aux input and output] 3.5mm aux input and output, signal-to-noise ratio 120 dB and + n 0.0003%, not only output louder, more realistic stereo, without distortion.
DC 12V-26V 100W Mono Channel TPA3116D2 Digital Power Audio Amplifier Board - Features: 100% Brand new and high quality! This Internet Streaming/Media Centre TV Box is for you! Supports usual for Android apps so you can access your for email, for Facebook etc. via your TV. Best choice for yourself or your friend.
Compact Dual Channel ACDC 12V TDA7297 2 * 15W Digital Audio Amplifier Board - AC/DC, 2.0/dual channel/stereo, 12V/2A when using, the output power of 15W +15W, peak up 25W +25W. Power: 15W +15W. 1 Dual-Channel Amplifier Board. Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
- V11 Bluetooth Amplifier 2-Channel Super Bass Audio Amplifier With8495 - With an external antenna,supports Bluetooth 2.1 +. Enjoys Bluetooth connections up to 10m. Makes the transmission effortlessly,Provides 2 sets of stereo channel outputs to improve the sound quality and reduce the background noise,with a wide dynamic range without sonic boom.
4 Channel Headphone Amplifier Stereo Audio , Headphone Splitter with 4 34853 - Channel Stereo Headphone Amplifier. 1 x Headphone Amplifier. Anti-crosstalk: This ultra-low-noise amplifier system is designed to provide anti-crosstalk, allowing for a seamless distribution of up to 4 audio signals or headphones.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio7551 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
ZK-1002M 2x100W Bluetooth-compatible Digital HIFI Audio Power Amp Boards - ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp. Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB).
XH-M548 120W Digital Power Amplifier Board DC12-24V Power Amplifier Module - XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V. Output power: 120W 2. High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer - Model: 6j1 Tube (replaceable models 6AK5,6AU6,5654, etc.). 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
AK45 Digital Amplifier AC 90V-240V 2.0 Channel Audio Amplifier for Home Car - Model: AK45. Superior Audio Quality: This digital amplifier receiver produces better sound quality than traditional analog amplifiers with ≤0.5% distortion and 85db signal-to-noise ratio. The shielding power inductor and low noise amplifier ensure high-quality audio with minimal interference or distortion.
M38 Bluetooth 4.2 Audio Receiver Board Built-in 5W+5W Amplifier Lossless Decoder - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
AK-170 Mini HiFi Audio Amplifier 200W+200W 2-CH Power Amp with RCA Input - AK-170 HiFi Stereo Audio Power Amplifier 200W+200W Dual Channel Power Amp with RCA Input. Maximum power: 200W+200W. High-fidelity mini audio power amplifier. Signal to noise ratio: >70 decibels. The left and right channel output is the speaker or speaker interface.
Class A 16-150 ohm HiFi Headphone Earphone Amplifier 3.5mm Aux Input Audio Amp - 3.5mm AUX input and output. A: This headphone amplifier supports headphones with 16-150 ohm impedance. Input/output port: 3.5mm audio port. Maximum power output: 250mW in Impedance 16Ω. Support 16-150Ω impedance, exquisite and portable, easy to carry, can output excellent sound without distortion.
Mini BT5.0 Power Amplifier Stereo HiFi Digital Amp 2 Channel 50W And 50W - Output Power: 50W and 50W. The output power is 30Wx2 (4 ohms), if connected to 8 ohm speakers. The output is about 15Wx2. Feature: 1. STABLE AND STURDY: Wood grain appearance with sturdy shell, 5.0 dual 50W channels, stable connection, durable and beautiful.
Mini Digital Power Amplifier 80mA Current Power Amplifier Board 300W+300W - Standby Current: 80mA. Great Stability: The audio amplifier is stable and the audio amplifier's inductance ensures that the sound is clear and powerful, giving you a perfect experience. High Power Efficiency: Audio amplifier has high power efficiency and low power phase idle loss, main electrolytic capacitor filtering using audio input coupling capacitor.
7.83HZ Schumann Generator Ultra Low Frequency Generating Module 110V~240V - Feature: 1. Schumann is used to help sleep and improve sleeping quality. Item Type:Schumann Generator. Schumann is applied to HIFI Schumann is used to help sleep For example, the geomagnetic effect of sleep, different heading effects are different, but you have to believe.
7.83HZ Schumann Generator Ultra Low Frequency Pulse Generator 110V~240V - Feature: 1. Item Type:Schumann Generator. Schumann is applied to HIFI Schumann is used to help sleep For example, the geomagnetic effect of sleep, different heading effects are different, but you have to believe.
TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver2228 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
HA800 Durable Headphone Amp Ultra-Compact 8 Channel Stereo Audio Amplifier - Multiple Output Channels: With eight headphone output channels and one input channel, this headphone amplifier allows for flexible audio distribution. It can accommodate multiple users simultaneously, making it perfect for group monitoring or collaborative recording sessions.
Herdio 100W Wall Plate Amplifier Sound Control AUX Microphone USB Charging Port - Herdio is a professional audio speaker manufacturer with 10+ years experience. it has a good reputation in ceiling speaker, outdoor speaker, marine speaker and audio system for many years. Herdio standards and superior quality brings you ultimate using experience.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile1711 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
Herdio Bluetooth Wall Audio Amplifier Receiver 2-Way USB AUX 100W Home Theater - Herdio is a professional audio speaker manufacturer with 10+ years experience. it has a good reputation in ceiling speaker, outdoor speaker, marine speaker and audio system for many years. Herdio standards and superior quality brings you ultimate using experience.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile9114 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
-170 Audio Amplifier Home Car Amplifier with RCA Input J8L25398 - High-fidelity mini audio power amplifier. 1 x Audio Power Amplifier. The left and right channel output is the speaker or speaker interface. Low distortion provides clearer, stronger, and more powerful sound.
Phono Preamp L R Input Output Level Turntable Volume Control EU Plug - 68DBU AT 0DBU SNR: Frequency response of phono preamp is RIAA, 35dB increase, SNR is 68dBu at 0dBu, A weighted, very stable. Item Type: Phono Preamp. VARIOUS CONNECTION OPTIONS: 2 XRCA inputs (L and R), 2 XRCA outputs (L and R), and 1x 1/4in for TRS output, multiple connection options.
Bt Receiver Bluetooth 5.3 Multifunctional 2-in-1 Bluetooth Transceiver. - Bluetooth version: V5.3. Support modes: receive mode, transmit mode, Bluetooth, AUX, TF card. 1 Receiver. All pictures are for illustration purpose only and Colours may vary slightly. Charging interface: Type-C.
AK-170 Mini HiFi Audio Amplifier 200W+200W 2-CH Power Amp with RCA Input - Features: 100% Brand new and high quality! This Internet Streaming/Media Centre TV Box is for you! Supports usual for Android apps so you can access your for email, for Facebook etc. via your TV. Best choice for yourself or your friend.
ZK-1002M 2x100W Bluetooth-compatible Digital HIFI Audio Power Amp Board - Features: 100% Brand new and high quality! This Internet Streaming/Media Centre TV Box is for you! Supports usual for Android apps so you can access your for email, for Facebook etc. via your TV. Best choice for yourself or your friend.
3.5mm Jack Aux Portable Adjustable Audio Amp HiFi Headphone Earphone Amplifiers - Features: 100% Brand new and high quality! This Internet Streaming/Media Centre TV Box is for you! Supports usual for Android apps so you can access your for email, for Facebook etc. via your TV. Best choice for yourself or your friend.
ZK-1002T Bluetooth-Compatible HIFI 2.0 Channel Amplifier Stereo Speaker Boards - Features: 100% Brand new and high quality! This Internet Streaming/Media Centre TV Box is for you! Supports usual for Android apps so you can access your for email, for Facebook etc. via your TV. Best choice for yourself or your friend.
Ultra-Compact 4 Channels Audio Stereo Headphone Amplifier for Studio Recording - Features: 100% Brand new and high quality! This Internet Streaming/Media Centre TV Box is for you! Supports usual for Android apps so you can access your for email, for Facebook etc. via your TV. Best choice for yourself or your friend.
Denon SC-N10 Stereo Speakers Pair-Black *Open Box* - Denon SC-N10 Stereo Speakers features high-quality drivers, 120 mm mid-woofer and 30 mm high definition tweeter. Digital Cinema has over 20 years of experience in the audiovisual industry. Color: Black.
Bt Receiver Bluetooth 5.3 Multifunctional 2-in-1 Bluetooth Transceiver, - Bluetooth version: V5.3. Support modes: receive mode, transmit mode, Bluetooth, AUX, TF card. 1 Receiver. All pictures are for illustration purpose only and Colours may vary slightly. Charging interface: Type-C.
Low Frequency Pulse Generator 7.83HZ Schumann Generator Audio Resonator - 1 x Schumann Generator. Item Type: Ultra Low Frequency Pulse Generator. Feature: 1. Accuracy Correction Capacitor: Made of high stability pulse chip, accuracy correction capacitor, and accuracy multi loop adjustable resistance.
.2 Channel Power Amplifier Mini USB/FM Smart Digital With Remote - Item Type: Power Amplifier. Feature: 1. Low distortion supplies a clearer, stronger and more powerful sound. FM Frequency: 87.5 - 108MHz. Channel: 2 Channel. Easy to operate, direct installation and use.
.Power Amplifier Mini Intelligent Digital With Remote Control EU Plug - Item Type: Power Amplifier. Feature: 1. Low distortion supplies a clearer, stronger and more powerful sound. Material: Iron. Load Impedance: 4Ω - 8Ω. Signal to Noise Ratio: 85db. Easy to operate, direct installation and use.
Advanced 500W Mono Channel Power Board with Blue+Black Design for HIFI Sound - Overheating protection: Yes (heat sink temperature above 100C, turn off output). Simple wiring, stable performance. Sound quality is very good using this module. The working efficiency of this power Amp board is as high as 90%, which is very energy saving.
Pre Amplifier Preamplifier Module Tone Board HIFI Treble Medium Bass Volume HEL - Feature: 1. Item Type: Pre Amplifier. Input Interface: Approx. 54mm / 2.13in interface, approx. Output Interface: Approx. 2.54mm / 0.1in interface, approx. Simple Using: Supports DC 12‑25V and AC 9‑18V input, and the installation is simple and quick to complete.
RDL EZ-HDA6 6-Channel Stereo Headphone Distribution Amplifier - 1x RDL EZ-HDA6. Headphone outputs are provided on rear-panel 1/4" jacks. One input signal feeds all the amplifiers. Stereo RCA jacks, a MINI jack and a dual 1/4" jack (for "loop out" connection) are provided for connecting the input source.
1Pcs Binaural Bluetooth Amplifier Board 100Wx2 XY-C100L Power Amplifier Module - Chip solution: Class-D power amplifier chip. The hotter the more sticky the thermal conductivity is.The shell version needs to be assembled by yourself. Screwdriver is given with the shell version. The main knob adopts the rotary encoder only used in high-end power amplifier, realizing the smooth feel of 360 degree stepless tuning with one key to start and stop, and long press the switch is simple and convenient to operate.
2CH Powerful Stereo Audio Power Amplifier FM Radio Player Amp +Remote Controller - Can play U disk SD/MMC card for music and FM stereo radio,support MP3 music format. (USB+SD+FM). - Four channel amplifier, power strong Cara K chip, with reverb. Support microphone input. - Selected high power 2 channel professional power amplifier integrated circuits,minimal distortion,strong power.
Upgraded Version 7.83HZ Schumann Ultra Low Frequency Pulse Generator - This product is Schumann 7.83HZ very low frequency generator, features high accuracy and stability. Schumann can be applied to HIFI or sleep. Schumann applied to HIFI Schumann applied to sleep 1 x Ultra-low Frequency Pulse Generator.
ES9018K2M Audio Decoder DAC HIFI USB Sound Card Decoding Support 32Bit1227 - The decoding chip supports 32bit/384kHz, and DSD, with excellent dynamic DNR: 127dB; low distortion THD+N 120dB. USB decoding chip supports 24bit 96kHz. 1 x Audio Decoder. Input: USB interface; Output interface: RCA (double lotus).
High Power Digital Amplifier Module for Clear and Distortion Free Sound - Total harmonic distortion 380w(±65 power 4 ohms speaker, distortion <0.1%). 280w(Earth 65 power 8 ohms speaker, distortion <0.1%). Sound quality is very good using this module. Simple wiring, stable performance.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
AK45 2.0 Channel HiFi Digital Amplifier Bluetooth-compatible 5.0 (EU Plug ) - Model: AK45. Superior Audio Quality: This digital amplifier receiver produces better sound quality than traditional analog amplifiers with ≤0.5% distortion and 85db signal-to-noise ratio. The shielding power inductor and low noise amplifier ensure high-quality audio with minimal interference or distortion.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
Pre Amplifier Preamplifier Module Tone Board HIFI Treble Medium Bass Volume - Feature: 1. Item Type: Pre Amplifier. Input Interface: Approx. 54mm / 2.13in interface, approx. Output Interface: Approx. 2.54mm / 0.1in interface, approx. Simple Using: Supports DC 12‑25V and AC 9‑18V input, and the installation is simple and quick to complete.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into Bluetooth-compatible earphones (without microphone, Does not support voice chat) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
Ultra Low-Noise Audio Mixer In-Ear Monitoring System (6 Channel) - When the power adapter is connected to a power source, the mixer automatically powers on, indicated by the illuminated POWER LED. To disconnect the mixer from the power source, simply unplug the power adapter.
8 Channel Headphone Amplifier HA800S Audio Stereo Amp for Music Mixer (EU) - 8 Channel Headphone Amplifier Ultra-Compact Sound Amplifier With Power Adapter HA800S Mini Earphone Splitter for Music Mixer Recording. 1 X Headphone Amplifier. Input Type: LINE IN (AUDIO IN). Type: 1/8 "TS connector, stereo.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board # - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in. If item is defective after 3 months, you can still send it back to us.
Bluetooth-compatible Audio Receiver Board Convenient MP3 Lossless Decoder Board - Lossless Decoding and Stereo Output: The wireless stereo music module supports lossless decoding for high-fidelity audio reproduction. Bluetooth-compatible Audio Receiver Board 3.7-5V Car Speaker Amplifier Bluetooth-Compatible 4.1 MP3 Lossless Decoder Board BT5.0.
AK-370 Audio Amplifier 20W+20W Auto Music Subwoofer Speaker Stereo USB OTG Input - Output power: 20W+20W. Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer # - Model: 6j1 Tube (replaceable models 6AK5,6AU6,5654, etc.). 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
M38 Bluetooth 4.2 MP3 Audio Receiver Board Module Lossless Decoder w/ 5W+5W Amp - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
TPA3116D2 Audio Stereo AMP Module 12-26V 2.1 Power Amplifier Board # - TPA3116D2 Digital Power Amplifier Board 2x80W+100W Bass 2.1 Audio Stereo AMP Module 12-26V for Audio System DIY Speakers. Chip selection: NE5532 3+TPA3116D2 2. Compact Design: With a small form factor, this amplifier board is efficient, powerful, and generates minimal heat.
Professional Car Audio Amplifier Board Bass For 220V/12V/24V Universal 30-120W - Item Type: Audio Amplifier Board. 1 x Car Audio Amplifier Board. Battery Model: CR2025 button battery(not included). The product can support for audio receiving. Feature: 1. The product has lossless HD sound quality with stable performance.
XH-M548 Digital Power Audio Amplifier Board Dual Channel Power Amplifier Module - Features: 100% Brand new and high quality! This Internet Streaming/Media Centre TV Box is for you! Supports usual for Android apps so you can access your for email, for Facebook etc. via your TV. Best choice for yourself or your friend.
TDA2050 Audio Power Mini Sound DIY 5W-120W Amplifier Board Mono Channel Module - Amplifier chip: TDA2050. 1pc x Amplifier Board. Wiring is very easy, especially for DIY. Number of channels: mono/1 Channel. Lower distortion, audioAmplifier Board. Due to the light and screen difference, the item's color may be slightly different from the pictures.
7.83HZ Generator Schumann Resonances Ultra Low Frequency Pulse Sleep Aid - Schumann Resonances Applied to High Fidelity Schumann Resonances Applied to Sleep Feature: 1. Adopt high stability frequency acquisition components, high stability pulse chip, accurate correction capacitor, accurate multi‑loop adjustable resistance, shielded solid capacitor.
Digital Amplifier Board TPA3255 Chip 300Wx2 Highly Power Stereoed Sound - Features: Highly fever digital amplifier board: The TPA3255 module use quality components to provide quality experience, suitable for users who pursues music. Amplifier IC: TPA3255 chip. sound quality: Adopting advanced digital amplifier technology, the output signal is clear and purer, with rich details.
Strong Plastic Horn Adapter Breakage-resistance Horn for Long Lasting Usage - Horn Adapter only, other accessories demo in the picture are not included! Mainly used for mating interface conversion between horn and tweeter speaker. Strong plastic material ensures breakage-resistance and durability for long lasting usage.
‧4x70W 4 Channel Audio Power Amplifier 12V Black Aluminum Alloy Auto Car Hifi - Powerful electric circulating coil ensures sufficient power when the power amplifier is in operation, and it is safer, more efficient and more stable when used. The amplifier housing uses standard safety interfaces to eliminate inferior accessories.
・Motorcycle Handlebar Audio Amplifier With Display Waterproof MP3 Music Player - IPX 4 grade waterproof, super waterproof function, you are not afraid of the wind, sun and rain. Feature: 1. Listen to music, support USB, storage card, small emmory card, sound output function (can be connected to an active subwoofer).
AVM Evolution V-2 High End Preamplifier/Stage/Preamplifier - AVM Evolution V-2 preamplifierHere you have the option of an AVM Evolution V-2 preamplifier in one full Wirelessto purchase in a working condition,With a few visual signs of wear, very good condition. Please note the Pictures, these are an important one Part of the Aritem description.You got the chance to buy an AVM Evolution V-2 Preamplifier. It was fully tested and is in good working condition.It has a few signs of use, very good condition. Please take a look at all of the pictures, they are on important part of the description.Shipping:Shipping is well secured and, if possible, via DHL. Worldwide shipping, please send us a request for International shipping cost and details.
‧5 Inch Auto Digital Amplifier Hifi Bass High Power Stereo Audio AMP - Lossless Transmission - This hifi amplifier adopts an advanced chip to achieve lossless transmission to make amplification wider and more stable. Connection - You can pair this power amplifier with your phone or computer through to make it get more music sources.
M38 Bluetooth 4.2 MP3 Audio Receiver Board Module Lossless Decoder w/ 5W+5W Amp - (This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier! 5V is connected to 5V and GND, and 3.7V lithium battery is connected to VBAT and GND. ). Support USB sound card, driver free (plug and play).
TPA3255 Chip 300Wx2 Highly Power Stereoed Speaker Power Amplifier Plate - Features: Highly fever digital amplifier board: The TPA3255 module use quality components to provide quality experience, suitable for users who pursues music. Amplifier IC: TPA3255 chip. sound quality: Adopting advanced digital amplifier technology, the output signal is clear and purer, with rich details.
DC19-50V Power AMP Plate 2.0Channel Class D Stereoed Sound Module Board - Strong stability: Good heat dissipation design and stable circuit protections function ensure stability can still be maintained during highly load operation. Features: Highly fever digital amplifier board: The TPA3255 module use quality components to provide quality experience, suitable for users who pursues music.
100PCS 6022P Electret Microphone Condenser Pickup Sensitivity Microphones - 100PCS 6022P Electret Microphone Condenser Pickup Sensitivity MicrophonesFeatures: Electric condenser microphone, small in size.Material:MetalModel:6022PSize:Approx.6x2.2mm/0.24x0.09inOutput Impedance:2.2ΩSpecifications: Material:MetalModel:6022PSize:Approx.6x2.2mm/0.24x0.09inOutput Impedance:2.2ΩPackage Includes: 100 x Electret Condenser Microphonesnote: Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you order.Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Bluetooth-Compatible 5.1 Home Music Wireless Module 2x100W Audio AMP Stereo Amp - Features: 100% Brand new and high quality! This Internet Streaming/Media Centre TV Box is for you! Supports usual for Android apps so you can access your for email, for Facebook etc. via your TV. Best choice for yourself or your friend.
MA-1 Professional Mic Preamplifier Mic Amp For Moving Coil And Dynamic - MA-1 is a professional microphone preamplifier that operates on 48V phantom power, but does not pass phantom power to the microphone. The four foam pads which raise the resist falling capability of microphone in a way.
100Pcs/Pack 6022P Electret Condenser Microphone Omnidirectional Pick Up Mics - 100Pcs/Pack 6022P Electret Condenser Microphone Omnidirectional Pick Up MicsFeatures: Electric condenser microphone, small in size.Material:MetalModel:6022PSize:Approx.6x2.2mm/0.24x0.09inOutput Impedance:2.2ΩSpecifications: Material:MetalModel:6022PSize:Approx.6x2.2mm/0.24x0.09inOutput Impedance:2.2ΩPackage Includes: 100 x Electret Condenser Microphonesnote: Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
M38 Bluetooth 4.2 Audio Receiver Board Built-in 5W+5W Amplifier Lossless Decoder - This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier! Support USB sound card, driver free (plug and play). Connect the module to the computer with a USB data cable, and the computer can play music through the module's amplifier output.
12V HiFi Bluetooth Power Amplifiers Mini Stereo Audio Home FM Remote AMP G5R2 - Mini HIFI digital bt audio power amplifier. for SD Card, U disk, AUX input, MP3 format play, support bluetooth wireless connection. bluetooth: Support. Supports FM stereo radio. The machine supports bt operation, and supports line input.
2.1CH 40W 2x20W Digital Hi-Fi Power Amplifier Subwoofer Stereo- Player - Power amplifier type: Hifi amplifier. --Super Bass Hi-Fi 2.1 Stereo 3 Channel. It also has a for plugging your MP3, MP4,for i-Pod or player. --MP3,for i-Pod, player input. plug-in inductor + large capacity filter.
MUSICAL FIDELITY V-DAC Digital/Analog Converter Pre-Owned in Good Condition - If it is different from A type, a converter is required. This product data sheet is originally written in English. Outlet specifications →A typeIf. Type D/A Converter. Digital input 1 RCA (coaxial), 1 TOSLINK (optical), 1 USB (type B).
UNI-PEX BE-60 basic amplifier Condition: Used, From: Japan - Outlet specifications →A typeIf it is different from A type, a converter is requir. Type Amplifier. This product data sheet is originally written in English. If it is different from A type, a converter is required.
EX PRO Model number: PRO-10B/VX-80 Receiver/CD amplifier - 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V.
Adjustable Frequency Schumann Waves Resonance Generator for Electronic Testing - Unlock new possibilities with the schumann signal device and improve your work or projects. Interfaces waveform: sine waves+square waves+inverse square waves (the bottom left corner is the output interfaces, and the waveform is output simultaneously).
PCM768KHz DSD512 Asynchronous USB Module for Music Player Professional Recording - The MCLK of the ES9038Q2M is an independent clock of 100M, so you only need to input DATA BCK LRCK. active crystal oscillator. Type:Double 5532/OPA1612+AD839. PCB adopts double-layer process design to ensure good passing performances of large and small currents.
TDA2050 DC 12-24V Home Mono Channel DIY Audio Power USB Amplifier Board Module - Amplifier chip: TDA2050. 1pc x Amplifier Board. Wiring is very easy, especially for DIY. Number of channels: mono/1 Channel. Lower distortion, audioAmplifier Board. Due to the light and screen difference, the item's color may be slightly different from the pictures.
JVC Stereo Integrated Amplifier Amp AX-330 Vintage 80s Hifi Classic Retro 90er - Beautiful amplifier from JVC from the 90s. Absolute audio classic. The lighting works. We didn't test any further. So I can't say whether all functions are actually available. We sell the amplifier as a defective hobbyist device for restoration and repair. Visually nice used condition with minor signs of use and time, see pictures. Please note that the HiFi devices are originals from the 60s to 90s. Therefore, please do not expect any new devices; Superficial signs of wear are to be regarded as normal. We make every effort to describe any noticeable signs of wear and idiosyncrasies. Depending on the lighting conditions, there may be slight color differences compared to the photos. This product is subject to the margin scheme. Therefore, the VAT included in the purchase price is not shown.
M38 Bluetooth 4.2 Audio Receiver Board Built-in 5W+5W Amplifier Lossless Decoder - This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier! Support USB sound card, driver free (plug and play). Connect the module to the computer with a USB data cable, and the computer can play music through the module's amplifier output.
FOSI AUDIO Model number: BT30D PRO Integrated amplifier - Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. If you use the t. 【 Note only for products that are turned on. Products that do not turn on are not eligible】.
TECHNICS Model number: SU-V100D Amplifier - 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A typeIf it is different fro. Outlet specifications →A type. If it is different from A type, a converter is required.
TPA3118 BTL Mono Audio Power Amplifier Board Module 1 x 60WDC 12V-24V FcBDEN - 1 x TPA3118 BTL Mono Digital Audio Power Amplifier Board Module. Mono digital audio power amplifier chip. Sound quality is very good by using this module. PCB Board Size: 45 35mm. Due to the different display and different light, the picture may not reflect the actual color of the item.
VHM-314 bluetooth audio receiver board bluetooth 4.1 mp3 lossless decoder ^EN - 1X 3.7-5V Mini Bluetooth MP3 Decoder Board Power amplifier Board Bluetooth 4.1. LED indicator Bluetooth mode long blue light. 3.5mm stereo audio interface Standard 3.5mm interface, output stereo sound source, plug in headphones, connect amplifiers and other devices.
PT2399 Dual AC12V Digital Microphone Amplifier Board Karaoke Reverberation BoaEN - 1 Karaoke Reverb Board. MICI MIC2: used to connect the microphone, the connector of the microphone can be directly plugged in. Reverb depth knob: used to adjust the size of the microphone sound. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures.
ZK-1002L MINI Bluetooth 5.0 DC 5-24V Wireless Audio Digital Power AmplifiATEN - 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion). es for use: the power switch on the board is standby switch, and the machine is in standby state with low power consumption after the switch is turned off.
TOA A-1803 30W Mixer Power Amplifier (tube type) Pre-Owned from Japan - Outlet specifications →A typeIf it is different. Type Power Amplifier. If it is different from A type, a converter is required. Outlet specifications →A type. Model A-1803. not the item described in the aution.
DILVPOETRY DAC-X6 PRO D/A Converter /Headphone Amplifier Pre-Owned - Type Headphone Amplifier; DAC. If it is different from A type, a converter is required. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V.
Hi-Fi Bass Tuning 12V Mini Auto Car Stereo Amplifier 2 Channel Audio SubwooSEEN - Etapa amplificadora 2 canales HY - 2001 Hi-Fi Stereo Audio Amplifier - YouTube. Professional level input operational amplifier IC for circuit design, sound, transparent, bright. Selected high-power four-channel professional power amplifier integrated circuits, minimal distortion strong power.
Original PT2399 And NE5532 Chip Microphone OK Tone Board Home Amplifier Tone Bo♡ - Feature: 1. Item Type: Amplifier Board. Material: Printed circuit board. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls. PCB adopts 1.6mm thick double-sided board, full tin-spray process to ensure good passing performance of large and small current.
Original PT2399 And NE5532 Chip Microphone OK Tone Board Home Amplifier Tone Boa - Feature: 1. Item Type: Amplifier Board. Material: Printed circuit board. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls. PCB adopts 1.6mm thick double-sided board, full tin-spray process to ensure good passing performance of large and small current.
EAR Yoshino Phonobox MM/MC pre amplifier - black finish. - When Tim de Paravicini does a job; he does it properly; whether it is a custom studio installation, or an affordable phono pre amplifier like the EAR Phonobox. EAR Yoshino phono box. Hi, for sale EAR Phono box - MM/MC Phono preamplifier.
HIFI Wireless Bluetooth 5.0 TPA3116 Audio Power Amplifier 50WX2 Stereo -EN - Bluetooth amplifier board 1. 5.0 Bluetooth version, the transmission efficiency is higher, the transmission distance is farther. Free DC head lead, compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, it can be easily wired.
TPA3116D2 Digital Audio Amplifier Board DC 12-24V 50Wx2 Dual Channel Output - TPA3116D2 Digital Audio Amplifier Board DC 12-24V 50Wx2 Digital Power Amplifier Board Dual Channel Output Module. Advanced Chip Technology: The board features the advanced TPA3116D2 chip, which is a 50W stereo analog input D-class audio amplifier with minimal external components mounted on the circuit board.
TPA3116D2 Digital Audio Amplifier Board DC 12-24V 50Wx2 Dual Channel Output - TPA3116D2 Digital Audio Amplifier Board DC 12-24V 50Wx2 Digital Power Amplifier Board Dual Channel Output Module. Advanced Chip Technology: The board features the advanced TPA3116D2 chip, which is a 50W stereo analog input D-class audio amplifier with minimal external components mounted on the circuit board.
TPA3116D2 Power Amplifier Module Mono Channel DC12-26V for Home Theater Audio - Excellent Signal-to-Noise Ratio: With a signal-to-noise ratio of 100dB, this audio amplifier panel provides clear and high-quality sound with minimal distortion or interference. The module can only output mono, when using a speaker.
M38 Bluetooth 4.2 MP3 Audio Receiver Board Module Lossless Decoder w/ 5W+5W Amp - (This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier! 5V is connected to 5V and GND, and 3.7V lithium battery is connected to VBAT and GND. ). Support USB sound card, driver free (plug and play).
PT2399 Dual AC12V Digital Microphone Amplifier Board Karaoke Reverberation BoaS* - 1 Karaoke Reverb Board. MICI MIC2: used to connect the microphone, the connector of the microphone can be directly plugged in. Reverb depth knob: used to adjust the size of the microphone sound. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
Wireless Bluetooth Stereo Power Amplifier 400W 2 Channel Sound Audio Receiver FM - Features:1.HIFI Stereo Amplifier: With a master volume, a treble adjustment and a bass adjustment, analogically adjustable to control the amplifier. Reproduces the world of music in a real way, giving you true HIFI sound. 2.Bluetooth Amplifier: The 2 channel Bluetooth 5.0 stereo amplifier receiver provides 200W x 2 P.M.P.O(Peak Music Power Output), which is is perfect for your karaoke and home theater acoustic sound system.3.Two microphone input slots: Designed with 2XMic input slot for connecting microphones, making you feel like you are singing in a KTV.There is a rotary microphone volume adjustment knob to help you better control the volume.4.Supports Multiple Music Formats: Support SD card, U disk, MP3 format playback,This amplifier has a USB input .
ONKYO Model number: CR-D1LTD Receiver/CD amplifier - 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V.
Pioneer M22 power amplifier - 110V full working. - For sale legend pure class A stereo power amplifier - Pioneer M22its full working order, check in service. Original JAPAN 110V version. Power output: 30 watts per channel into 8Ω (stereo). Total harmonic distortion: 0.01%.
Fit Hot 400W 2x200W Stereo HiFi Car Home Subwoofer Audio Amplifier Amp Sound - Drink holder can be used on almost all vehicles and fit in any can. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls. Note: Due to the different monitor and light effect,the actual color maybe a slight different from the picture color.
Super Mini Digital Amplifier Board 2x3W Dual Channel Stereo Power Amplifier - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
8 Channel Headphone Amplifier Convenient HA800S Useful for Music Mixer Recording - Included: 1 X Headphone Amplifier. Output Type: LINE OUT (AUDIO OUT). Input Type: LINE IN (AUDIO IN). Maximum input level: +15dBu. Maximum Output Level: approx. 40 mW in100Ω. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
Super Mini Digital Amplifier Board 2x3W 2.5V To 5V Power Amplifier Module - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
8 Channel Headphone Amplifier Microamp Amplifier Convenient HA800S Useful Black - 8 Channel Headphone Amplifier Ultra-Compact Sound Amplifier With Power Adapter HA800S Mini Earphone Splitter for Music Mixer Recording. 1 X Headphone Amplifier. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. Included: 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. If item is defective after 3 months, you can still send it back to us.
PT2399 Dual AC12V Digital Microphone Amplifier Board Karaoke Reverberation BoaS* - 1 Karaoke Reverb Board. MICI MIC2: used to connect the microphone, the connector of the microphone can be directly plugged in. Reverb depth knob: used to adjust the size of the microphone sound. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures.
4 Channel Headphone Amplifier Stereo Audio , Headphone Splitter with 4 37812 - Channel Stereo Headphone Amplifier. 1 x Headphone Amplifier. Anti-crosstalk: This ultra-low-noise amplifier system is designed to provide anti-crosstalk, allowing for a seamless distribution of up to 4 audio signals or headphones.
Fit Hot 12V Mini Power Amplifier Distortion And Clear Sound Portable For Car Or - High Fidelity Output: Mini amplifier has excellent sound output, which can ensure high definition and high fidelity of music. Feature: 1. Wide Application: Power amplifier is widely used in car sound system, such as car speakers, and it has good sound quality, and brings you convenience.
1 Piece Preamp Board Amplifier Hifi Tube Preamplifier Board with Boost1417 - 1 Version Preamp Board Amplifier Hifi. The front panel of the electronic tube must be connected to an active speaker or a rear amplifier, and cannot be connected to the car. Passive speakers, speakers, headphones, and amplifiers are not allowed.
HA800 Mini Headphone Amp Durable Headphone Amplifier Ultra-Compact 8 Channel - Multiple Output Channels: With eight headphone output channels and one input channel, this headphone amplifier allows for flexible audio distribution. It can accommodate multiple users simultaneously, making it perfect for group monitoring or collaborative recording sessions.
2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player - Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
8 Channel Headphone Amplifier Stereo Amplifier Convenient HA800S for Sound Mixer - Included: 1 X Headphone Amplifier. Type: 1/8 "TS connector, stereo. Type: 1/8" TS connector, stereo. Input Type: LINE IN (AUDIO IN). Output Type: LINE OUT (AUDIO OUT). Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V - Included: 5/10 X Digital Power Amplifier Boards. The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor. If item is defective after 3 months, you can still send it back to us.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. Included: 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. If item is defective after 3 months, you can still send it back to us.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player - Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Audio Amplifier with Bluetooth, USB,Lineout and SD card AV-263B (AU Stock) - This is a decent audio amplifier that was sparingly used and is in working condition. You would buy this if you want to use lineout or Bluetooth connectivity to Passive speakers. Lineout playback had the best quality and if this is your use case then look no further for a sparingly used and like-new desktop amp.
2CH Amplificador 2x60W Bluetooth-Compatible5.0 2 Mic Input for Car Home Speaker - Smooth, rich, balanced sound with pleasant spatial sense and astounding clarity. Bright digital LED display for easy viewing of settings changes. Connect to your music streaming devices like PC, smartphone, or laptop via Bluetooth-Compatible, 3.5mm AUX, or RCA inputs.
TOA P-80D Power Amplifier (transistor) Pre-Owned from Japan - Type Power Amplifier. Frequency characteristic 20 Hz to 20 kHz (+0 dB, -0.5 dB). If it is different from A type, a converter is required. Outlet specifications →A typeIf it is different from A type, a converter is required.
MA-1 Professional Microphone Preamplifier Dynamic/Pive Aluminum Mic - MA-1 is a professional microphone preamplifier that operates on 48V phantom power, but does not pass phantom power to the microphone. The four foam pads which raise the resist falling capability of microphone in a way.
DC19-50V TPA3255 Amplifier Board Class D Digital Power AMP Board Plate 300W+300W - Features: Highly fever digital amplifier board: The TPA3255 module use quality components to provide quality experience, suitable for users who pursues music. Amplifier IC: TPA3255 chip. sound quality: Adopting advanced digital amplifier technology, the output signal is clear and purer, with rich details.
TPA3255 Fever Digital Amplifier Board Highly Power 2.0Channel 600W Stereoed - Features: Highly fever digital amplifier board: The TPA3255 module use quality components to provide quality experience, suitable for users who pursues music. Amplifier IC: TPA3255 chip. sound quality: Adopting advanced digital amplifier technology, the output signal is clear and purer, with rich details.
Professional Digital Amplifier Board DC19-50V Power AMP Plate Class D 2CH - Features: Highly fever digital amplifier board: The TPA3255 module use quality components to provide quality experience, suitable for users who pursues music. sound quality: Adopting advanced digital amplifier technology, the output signal is clear and purer, with rich details.
DC19-50V TPA3255 Amplifier Board Class D Digital Power AMP Board Plate 300W+300W - Features: Highly fever digital amplifier board: The TPA3255 module use quality components to provide quality experience, suitable for users who pursues music. Amplifier IC: TPA3255 chip. sound quality: Adopting advanced digital amplifier technology, the output signal is clear and purer, with rich details.
Digital Power AMP Board 300W+300W 2.0CH Two-Channel Stereoed Module Plate - Strong stability: Good heat dissipation design and stable circuit protections function ensure stability can still be maintained during highly load operation. Features: Highly fever digital amplifier board: The TPA3255 module use quality components to provide quality experience, suitable for users who pursues music.
DC19-50V Power AMP Plate 2.0Channel Class D Stereoed Sound Module Board - Strong stability: Good heat dissipation design and stable circuit protections function ensure stability can still be maintained during highly load operation. Features: Highly fever digital amplifier board: The TPA3255 module use quality components to provide quality experience, suitable for users who pursues music.
TPA3255 Chip 300Wx2 Highly Power Stereoed Speaker Power Amplifier Plate - Features: Highly fever digital amplifier board: The TPA3255 module use quality components to provide quality experience, suitable for users who pursues music. Amplifier IC: TPA3255 chip. sound quality: Adopting advanced digital amplifier technology, the output signal is clear and purer, with rich details.
Fit Motorcycle Mobile Phone Holder Music Player Waterproof BT Audio Player - BT V4.0 + speaker+power bank+light+bell+phone bracket. Perfect choice for outdoor sport, exercise and travel. 1 Motorcycle Phone Holder Music Player. Waterproof, dustproof, anti-scratch, shockproof, high temperature resistant.
VHM-314 bluetooth audio receiver board bluetooth 4.1 mp3 lossless decoder -lq y - 1X 3.7-5V Mini Bluetooth MP3 Decoder Board Power amplifier Board Bluetooth 4.1. LED indicator Bluetooth mode long blue light. 3.5mm stereo audio interface Standard 3.5mm interface, output stereo sound source, plug in headphones, connect amplifiers and other devices.
7.83HZ Programmable Schumann Generator Ultra-Low Frequency Pulse Generator7858 - Item Type: Schumann Wave Generator. 1 x Generator. Output Frequency: 7.83Hz. Applicable for: This is suitable to use glass, porcelain, iron, etc. to hold water, aluminum, copper and other products cannot be used, which cannot let the low frequency of 7.83HZ pass through the container.
Music Preamplifier Board 5532 Input Preamp Base on Music Fidelity G8N66027 - 1pc Music Preamplifier Board. 10K loaded 4K7, 100K and not installed, 4K7 position short-circuit or load 10 ~ 47 ohm resistor. Basic instructions Basic specifications Processing technology: KB class board high precision CNC machining.
1Set Receiver Amplifier Board Power Amplifier DIY Stereo Sound - Mini HIFI AUX Power Amplifier only, other accessories demo in the picture is not included! 1 Amplifier. Two main channel output. Load Impedance: 4-16Ω. Left and right channel outputs are interfaces for speakers.
FM783 7.83Hz Schumann Generator Ultra-low Frequency Pulse Generator - 1 x Schumann Generator. Features: stability pulse chip, features accuracy and stability. The durable material ensures its durability, with a long service life. Portable: This Module is lightweight and compact, easy to carry.
1pcs 20mA Sine Generator PWM Pulse Adjustable WSFG-06 without RS485 - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Product Function: PWM Mode, Pulse Mode, Source Mode, Sine Mode.
350W 8ohm, 700W 4ohm IRS2092 IRFB23N20D Class D MONO Amplifier Assembled Board - This amplifier features original IRS2092, IRFB23N20D. The whole circuit board's wiring and layout is very reasonable and compact, whole PCB's wiring features one point ground style. the 3D sense is strong, is calm, solid and strong, Sound Noise Ratio and dynamic is excellent; details is clear, Transient Response is good.
BOSE - 1705Ⅱ Small Power Amplifier Pre-Owned from Japan - Outlet specifications →A typeIf it is different from A type, a converter. Model 1705Ⅱ. Type Power Amplifier. Country/Region of Manufacture Japan. If it is different from A type, a converter is required.
RATOC Audio Lab RAL-DSDHA1 High-Resolution USB-D/A Converter NEW CONDITION - If it is different from A type, a converter is required. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. Type D/A Converter. Current consumption Maximum 290mA (4.7mA when standing by).
BOSE - 1705 Small Power Amplifier Pre-Owned from Japan - Model 1705. Outlet specifications →A typeIf it is different from A type, a converter is required. Type Power Amplifier. If it is different from A type, a converter is required. Rated power consumption 50W.
BOSE - 1705 Power Amplifier Pre-Owned in Good Condition from Japan - Model 1705. This product data sheet is originally written in English. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. Type Power Amplifier.
BOSE - 1705Ⅱ Power Amplifier Pre-Owned Good Condition from Japan - Model 1705Ⅱ. This product data sheet is originally written in English. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. Type Power Amplifier.
Fit 5 Inch Auto Car Digital Amplifier Hifi Bass High Power Stereo - Lossless Transmission - This hifi amplifier adopts an advanced chip to achieve lossless transmission to make amplification wider and more stable. Connection - You can pair this power amplifier with your phone or computer through to make it get more music sources.
Gold Note P-1000 MKII DELUXE - Black - pre amplifier - full packing - For sale NEW Gold Note P-1000 MKII DELUXE black finish pre amplifier. The P-1000 MkII features a design with three independent linear power supplies and 8 stereo inputs: 4 fully balanced XLR and 4 RCA.
Hot Selling Player USB For All Vehicles Supports 12V/24V/220V 220V 50W - 220V 50W Car AccessoryBT HiFi Bass Audio USB TF MP3 FM. Maximum power: 50W. Supports 12V / 24V / 220V. 1 220V Power Cable. Suitable for all vehicles. Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
Gold Note PA-1175 Black - mkII power amplifier - full packing - For sale NEW Gold Note PA-1175 mkII black finish power amplifier. The PA-1175 MkII also features proprietary technology that allows you to select the damping factor directly from the front panel, allowing you to drive all types of speakers.
Stylish 220V 50W Car Accessory BT HiFi Bass Audio USB TF MP3 FM System - 220V 50W Car AccessoryBT HiFi Bass Audio USB TF MP3 FM. Maximum power: 50W. Can play music from TF card, U disk andBT. With three types of modes:BT mode, radio mode and audio input mode. How to use the BT ?.
Mini HiFi Digital Stereo Audio Amplifier Radio Mic U4G4 Use Home Car H0P7 - Mini HIFI audio power amplifier.Two main channel output. 1PC x Power Amplifier. Low distortion supplies a clearer, stronger and more powerful sound. You can follow below process to chontact us. All pictures are for illustration purpose only and Colours may vary slightly.
Optimal Performance Class D Amp Board with FAN for IRS2092S 500W Power - 1 x IRS2092S digital power amp board. The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Sound quality is very good using this module. Overheating protection: Yes (heat sink temperature above 100C, turn off output).
35V 4700uF Full Wave Rectifier Positive Negative Voltage Dual Power Amplifier (T - The full-bridge rectifier will boost the voltage by about 1.4 times. For example, the AC input is 12V, and the output is about DC ±17V. The 50V version is suitable for situations where the output voltage does not exceed ±50V. The output voltage of the transformer will fluctuate with the fluctuation of the mains. In actual use, do not test the upper limit of the power supply, and be sure to leave a margin! If the voltage rises, it will likely cause the capacitor to explode! Especially the electrolysis with small volume and large capacity like 35V10000uf. The full-bridge rectifier will boost the voltage by about 1.4 times. For example, the AC input is 12V, and the output is about DC ±17V. The 63V version is suitable for situations where the output voltage does not exceed ±63V. The output vol.
Receiver Board Lossless Board 1Set Car Speaker Amplifier - Mini HIFI AUX Power Amplifier only, other accessories demo in the picture is not included! 1 Amplifier. Load Impedance: 4-16Ω. RMS Power: 20W+20W. Max Power: 200W+200W. Quantity: 1 Pc. Color: Black. Frequency: 20Hz-20KHz.
USB Type C to 3.5mm Female Headphone Adapter USB C Sound Dongle Cable Cord - USB Type C to 3.5mm DAC earphone: this product is a converter from Type C to 3.5mm, which can convert Type C into standard 3.5mm which is convenient for users to use traditional headphones. Amplifier headphone amplifier: It has the built-in headphone amplifier function, which can enhancer the output power of signals and provide a Sound experience.
12V HiFi Bluetooth Power Amplifiers Mini Stereo Audio Remote AMP FM new D7C9 - Mini HIFI digital bt audio power amplifier. for SD Card, U disk, AUX input, MP3 format play, support bluetooth wireless connection. bluetooth: Support. Supports FM stereo radio. The machine supports bt operation, and supports line input.
PP500 Phono Preamp Preamplifier with Level Control for Turntable - Item Type: Phono Preamplifier. 1 x Phono Preamplifier. 2xRCA (L and R) inputs 2xRCA (L and R) outputs 1x1/4 "TRS output, multiple connection options. To convert the phone signal to a line level signal.
LM1875 5.1 Channel Audio Amplifier Board Subwoofer Amplifiers DIY Sound7474 - Rated power: 25Wx6(5.1-channel power amplifier board 25Wx6 (each channel works independently, subwoofer output). 5.1 The internal chip of the power amplifier board adopts LM1875x6 ( disassembler) as power amplification, with analog 5.1 conversion, 6 lotus heads connected to 6 channels of input, and can also receive two channels of analog signal input. ).
Bluetooth-compatible Audio Receiver Board 3.7-5V Portable Car Speaker Amplifier - Bluetooth-compatible Audio Receiver Board 3.7-5V Car Speaker Amplifier Bluetooth-Compatible 4.1 MP3 Lossless Decoder Board BT5.0. Versatile as a Sound Card: In addition to its Bluetooth-Compatible capabilities, this car speaker amplifier can also be used as a sound card.
M38 Bluetooth 4.2 MP3 Audio Receiver Board Module Lossless Decoder w/ 5W+5W Amp - (This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier! 5V is connected to 5V and GND, and 3.7V lithium battery is connected to VBAT and GND. ). Support USB sound card, driver free (plug and play).
M38 DIY Bluetooth Audio Receiver Board 4.2 HiFi Lossless Decoder with 5W+5W Amp - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
7.83HZ Schumann Signal Generator Ultra-low Frequency Pulse Generator - 1 x Schumann Generator. Features: stability pulse chip, features accuracy and stability. The durable material ensures its durability, with a long service life. Portable: This Module is lightweight and compact, easy to carry.
Home Audio Amplifier 68W+68W Power Amplifier Stereo System for Notebook DVD - Power output: 68W+68W. Power amplifier output: The power amplifier is a constant resistance power amplifier, which SUPPORT passive audio/speaker of 4/6/8/16 ohms. Power amplifier type: 2.0 two channel full digital decoding power amplifier.
M38 DIY Bluetooth Audio Receiver Board 4.2 HiFi Lossless Decoder with 5W+5W Amp - This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier! Support USB sound card, driver free (plug and play). Connect the module to the computer with a USB data cable, and the computer can play music through the module's amplifier output.
6022 Electret Microphones Omnidirectional Condenser Mics with 2 Pins Replacement - 6022 Electret Microphones Omnidirectional Condenser Mics with 2 Pins ReplacementFeatures: Electric condenser microphone, small in size.Material:MetalModel:6022PSize:Approx.6x2.2mm/0.24x0.09inOutput Impedance:2.2ΩSpecifications: Material:MetalModel:6022PSize:Approx.6x2.2mm/0.24x0.09inOutput Impedance:2.2ΩPackage Includes: 100 x Electret Condenser Microphonesnote: Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Bluetooth-Compatible 5.1 Digital Power Amplifier Board 2x100W Audio AMP DC 9-24V - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) AU - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into Bluetooth-compatible earphones (without microphone, Does not support voice chat) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
25 Core Screw ABS Phase KTV Speaker Horn Tube for Tweeter Accessories - 25 Core Screw ABS Phase KTV Speaker Horn Tube for Tweeter AccessoriesFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
Noiseless Amplifier Portable Surface Fever Player Stereo Amplifier for Xu 09 - The processing of the amplifier is based on the full patch technology. Machine welding has no manual errors and performance is constant. 1 x Portable amplifier. It's just take you 1 minute. Good sound quality doesn't fool your ears.
Portable MP3 Player Decoding Board Module Auto Player LED Digital Display - The decrypt board supports MP3, WMA, WAV,, APE lossless music format;. LCD screen display, lyrics synchronous display;. Supports external audio input LINE IN;. Support USB port (U disk);. We'd like to settle any problem in a friendly manner.
PP500 Phono Preamp Preamplifier with Level Control for Turntable - Item Type: Phono Preamplifier. 1 x Phono Preamplifier. 2xRCA (L and R) inputs 2xRCA (L and R) outputs 1x1/4 "TRS output, multiple connection options. To convert the phone signal to a line level signal.
2 Channel Car Amplifier HiFi Portable Wireless for Tablet Notebook Desktop - 1 Piece 2 Channel Car Amplifier. Single button: choose single cycle MODES, all cycle MODES at will. 2.0 channel output: Stereo live effect. Output channel: 2.0. It's just take you 1 minute. We'd like to settle any problem in a friendly manner.
Bluetooth-compatible Car Speaker Amplifiers 3.7-5V MP3 Lossless Decoder Boards - Lossless Decoding and Stereo Output: The wireless stereo music module supports lossless decoding for high-fidelity audio reproduction. Bluetooth-compatible Audio Receiver Board 3.7-5V Car Speaker Amplifier Bluetooth-Compatible 4.1 MP3 Lossless Decoder Board BT5.0.
Ultra Low-Noise Audio Mixer In-Ear Monitoring System (6 Channel) # - When the power adapter is connected to a power source, the mixer automatically powers on, indicated by the illuminated POWER LED. To disconnect the mixer from the power source, simply unplug the power adapter.
USB DAC Converter Connect and Listen with Ease USB Sound Card for Laptop - Features: USB DAC Converter:It has analogs output, coaxial/optical digital output, and earphone output, which can be output to earphone and used directly as USB sound card. Transform your digital with this versatile USB converter.
Wave generator 7.83 Hz components Portable Tesla to relax the body - [Great Help to Sleep] The Schumann wave can help create relaxed atmosphere, making people calm and comfortable. [Premium Quality] This Schumann wave generator is 7.83HZ very low frequency generator, which features high accuracy and stability.
Multifunction MP3 Player Decoding Board Module Amplifier 12V - The decrypt board supports MP3, WMA, WAV,, APE lossless music format;. Supports external audio input LINE IN;. Support USB port (U disk);. LCD screen display, lyrics synchronous display;. We'd like to settle any problem in a friendly manner.
2.1 3 Channel Power Bass Amplifier Board Bluetooth-compatible 5.1 CS8673E # - You can download the YS Audio app on your for iOS or Android device to access advanced settings such as Bluetooth pairing, device renaming, audio effects, and EQ presets. 1 x DIY Amplifier Board. Audio channel: 2.1 channels.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile4688 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
Ultra Low-Noise Audio Mixer In-Ear Monitoring System (6 Channel) # - When the power adapter is connected to a power source, the mixer automatically powers on, indicated by the illuminated POWER LED. To disconnect the mixer from the power source, simply unplug the power adapter.
Ultra Low-Noise Audio Mixer In-Ear Monitoring System (6 Channel) # - When the power adapter is connected to a power source, the mixer automatically powers on, indicated by the illuminated POWER LED. To disconnect the mixer from the power source, simply unplug the power adapter.
10 Channel Audio Distributor 1 In 10 Out Stereo Headphone Amplifier (NO Adapter) - 10-channel amplifier: With 10 independent stereo high-power amplifier sections. Provide you with a wonderful sound experience. 10 Channels Audio Distributor 1 Input 10 Outputs DC12-24V Audio Preamplifier AUX 3.5mm Stereo Headphone Amp for Studio Recording.
AK-370 Power Amplifier 2.0 Channel 20W+20W DC 12V Mini HIFI Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Model Number: Bluetooth-compatible Amplifier. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
Subwoofer Preamp Amplifier Board Single Power Supply Mono Processing - This board is a preamp board, and is not designed to be directly connected to the speaker. channel input, subwoofer output, then the output amplifier,can not directly connected to the speaker. 1 Module.
Player Digital Hi-Fi Power Amplifier 2.1CH 40W 2x20W Subwoofer Stereo- - Power amplifier type: Hifi amplifier. --Super Bass Hi-Fi 2.1 Stereo 3 Channel. It also has a for plugging your MP3, MP4,for i-Pod or player. --MP3,for i-Pod, player input. plug-in inductor + large capacity filter.
Lossless Board 400W DIY Stereo Music Car Speaker Module - Load Impedance: 4-16Ω. Low distortion supplies a clearer, for and more powerful sound. Mini HIFI AUX Power Amplifier only, other accessories demo in the picture is not included! RMS Power: 20W+20W. Max Power: 200W+200W.
Throat Loudspeaker Horn Tweeter Professional Home Stage Speaker Flat Tweeter - Throat Loudspeaker Horn Tweeter Professional Home Stage Speaker Flat TweeterFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
Power Amplifier Digital Hi-Fi 2.1CH 40W 2x20W Subwoofer Stereo Player - Power amplifier type: Hifi amplifier. --Super Bass Hi-Fi 2.1 Stereo 3 Channel. It also has a for plugging your MP3, MP4,for i-Pod or player. --MP3,for i-Pod, player input. plug-in inductor + large capacity filter.
PP500 Phono Preamp Preamplifier with Level Control for Turntable - Item Type: Phono Preamplifier. 1 x Phono Preamplifier. 2xRCA (L and R) inputs 2xRCA (L and R) outputs 1x1/4 "TRS output, multiple connection options. To convert the phone signal to a line level signal.
SOUND WARRIOR Model number: SWL-T20 Integrated amplifier (tube type) - Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. 【 Note only for products that are turned on. Products that do not turn on are not eligible】.
10 Channel Audio Distributor 1 In 10 Out Stereo Headphone Amplifier (NO Adapter) - 10-channel amplifier: With 10 independent stereo high-power amplifier sections. Provide you with a wonderful sound experience. 10 Channels Audio Distributor 1 Input 10 Outputs DC12-24V Audio Preamplifier AUX 3.5mm Stereo Headphone Amp for Studio Recording.
-F502H Cool Volume TPA3116D2 Stereo 50W+50W Indicating Bluetooth Audio1557 - Power Amplifier Chip: Tpa3116d2. Audio Output: Left Channel 50W + Right Channel 50W. 50W+50W Stereo Bluetooth Power Amplifier Board; Bluetooth/Aux/U Disk/Sound Card;. Change The Bluetooth Password To Modify The Bluetooth Connection Password To Prevent Others From Hijacking It.
10 Channel Audio Distributor 1 In 10 Out Stereo Headphone Amplifier (NO Adapter) - 10-channel amplifier: With 10 independent stereo high-power amplifier sections. Provide you with a wonderful sound experience. 10 Channels Audio Distributor 1 Input 10 Outputs DC12-24V Audio Preamplifier AUX 3.5mm Stereo Headphone Amp for Studio Recording.
T160HS Bluetooth Amplifier Board with Subwoofer 2.0 Channel7825 - It has short-circuit protection, over-current, over-heat, and anti-reverse protection. 160W+160W Power Amplifier Board. By adjusting the high and low frequency knobs of this power amplifier board, you can make the sound more layered and make the bass more shocking.
4 Channel Headphone Amplifier Stereo Audio , Headphone Splitter with 4 33315 - Channel Stereo Headphone Amplifier. 1 x Headphone Amplifier. Anti-crosstalk: This ultra-low-noise amplifier system is designed to provide anti-crosstalk, allowing for a seamless distribution of up to 4 audio signals or headphones.
XY-C50H HiFi Premium Bluetooth Digital Amplifier Board BT5.0 TPA3116D21979 - 1 x XY-C50H power amplifier board. Bluetooth version: 5.0. Input mode: Bluetooth+AUX+U disk+USB sound card. Heat dissipation mode: pure aluminum heat sink+ heat dissipation, large heat dissipation area, ensuring full power and high performance operation.
200W+200W Audio Amplifier Audio Amplifier with RCA Input C7J65003 - Maximum power: 200W+200W. High-fidelity mini audio power amplifier. 1 x Audio Power Amplifier. The left and right channel output is the speaker or speaker interface. Low distortion provides clearer, stronger, and more powerful sound.
AK-370 Home Theater Amplifier 2.0 Channel 20W+20W Mini HIFI Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Model Number: Bluetooth-compatible Amplifier. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
M38 DIY Bluetooth Audio Receiver Board 4.2 HiFi Lossless Decoder with 5W+5W Amp - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
M38 Bluetooth 4.2 MP3 Audio Receiver Board Module Lossless Decoder w/ 5W+5W Amp - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
TPA3116D2 Audio Amplifier Module 12-26V 2.1 Power Amplifier Board # - TPA3116D2 Digital Power Amplifier Board 2x80W+100W Bass 2.1 Audio Stereo AMP Module 12-26V for Audio System DIY Speakers. Chip selection: NE5532 3+TPA3116D2 2. Compact Design: With a small form factor, this amplifier board is efficient, powerful, and generates minimal heat.
TPA3116D2 Audio Stereo AMP Module 2x80W+100W Bass 2.1 12-26V # - TPA3116D2 Digital Power Amplifier Board 2x80W+100W Bass 2.1 Audio Stereo AMP Module 12-26V for Audio System DIY Speakers. Chip selection: NE5532 3+TPA3116D2 2. Output power: 80W 2+100W 1 (bass).
TPA3116D2 Power Amplifier Board 2.1 Channel 2*50W+100W 12V-24V # - TPA3116D2 3 Channels Digital Amplifier Board 2.1 Channel Audio Power Amplifier Board Module 2 50W+100W 12V-24V. Chip selection: NE5532 2+TPA3116D2 2. High Efficiency & Low Heat Generation: This digital amplifier board is designed to be highly efficient and generate minimal heat, making it perfect for use in enclosed spaces or other areas where heat buildup could be an issue.
TPA3116D2 Audio Power Amplifier Board Module 2.1 Channel 2*50W+100W 12V-24V # - TPA3116D2 3 Channels Digital Amplifier Board 2.1 Channel Audio Power Amplifier Board Module 2 50W+100W 12V-24V. Chip selection: NE5532 2+TPA3116D2 2. High Efficiency & Low Heat Generation: This digital amplifier board is designed to be highly efficient and generate minimal heat, making it perfect for use in enclosed spaces or other areas where heat buildup could be an issue.
TPA3116D2 Audio Power Amplifier Board Module 2.1 Channel 2*50W+100W 12V-24V # - TPA3116D2 3 Channels Digital Amplifier Board 2.1 Channel Audio Power Amplifier Board Module 2 50W+100W 12V-24V. Chip selection: NE5532 2+TPA3116D2 2. High Efficiency & Low Heat Generation: This digital amplifier board is designed to be highly efficient and generate minimal heat, making it perfect for use in enclosed spaces or other areas where heat buildup could be an issue.
86 Bluetooth Mini Home Background Music System Is Compatible with Wall3538 - Audio format: Support MP3, WAV, APE and other audio formats. Bluetooth Stereo Music Panel Amplifier Specifications Bluetooth: Support. U disk function: Connect U disk (support 32GB) to read music through USB interface, and easily set up family background music space.
SP-24 2-IN-4-OUT Stereo Audio Selector Amplifier Switcher Box Speaker3732 - Features: 2-IN-4-OUT Audio selector, the input can be connected to 2 amplifiers, and the output has 4 interfaces, which can be connected to speakers. 1 x Speaker Selector Box. The panel has Push-Button input and output switching buttons, manual switching, stable sound without interference; no need to plug in, easy to use and save energy.
7.83HZ Extremely Low Frequency Pulse Generator Schumann Generator Earth9868 - This product is Schumann. 83HZ very low frequency generator, features high accuracy and stability. Schumann wave can be applied to HIFI or sleep. 1 x Ultra-low frequency pulse generator. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing.
Bluetooth 5.0 MP3 Decoder Board Module 2 x 3W Speaker Car FM Radio Module6508 - 3, 2 3W, connect 2 3W speakers. Second, the button operation details: 1. AUTO button (play/pause): In the MP3 state, AUTO is short pressed to play/pause; in FM state, short press is play/pause, long press is for automatic receiving and saving; in Bluetooth function, short press to play /.
TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver6633 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile7999 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver1998 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
4 Channel Headphone Amplifier Stereo Audio , Headphone Splitter with 4 36987 - Channel Stereo Headphone Amplifier. 1 x Headphone Amplifier. Anti-crosstalk: This ultra-low-noise amplifier system is designed to provide anti-crosstalk, allowing for a seamless distribution of up to 4 audio signals or headphones.
-502B Bluetooth Digital Amplifier Board with Case 50Wx2 Dual-Channel8227 - The module has two modes: Bluetooth and LINE IN. When the Bluetooth power amplifier board is not plugged in the audio head, the Bluetooth mode is the default when powered on; When the power amplifier board is plugged in the audio head, the default mode of power-on is LINE IN audio line input mode; You can also switch modes by holding down the "PLAY/M" key.
ZK-1002L MINI Bluetooth 5.0 DC 5-24V Wireless Audio Digital Power Amplifie LANL - 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion). Es for use: the power switch on the board is standby switch, and the machine is in standby state with low power consumption after the switch is turned off.
2pcs Lengt Speaker Treble Horn Repair Parts Professional Mixer Horn Flare - It is a efficiency speaker horn flare. Quantity: 2Pcs. Horn adapter only, other accessories demo in the picture are not included! Perfect for applications where a tight coverage pattern is needed. Strong ABS material, ensures breakage-resistance and durability.
100 PCS 6022P Electret Condenser Microphone Pickup with 2Pins Sensitivity - 100 PCS 6022P Electret Condenser Microphone Pickup with 2Pins SensitivityFeatures: Electric condenser microphone, small in size.Material:MetalModel:6022PSize:Approx.6x2.2mm/0.24x0.09inOutput Impedance:2.2ΩSpecifications: Material:MetalModel:6022PSize:Approx.6x2.2mm/0.24x0.09inOutput Impedance:2.2ΩPackage Includes: 100 x Electret Condenser Microphonesnote: Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you order.Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Digital Hi-Fi 2.1CH 40W 2x20W Power Amplifier Subwoofer Stereo- Player - Power amplifier type: Hifi amplifier. --Super Bass Hi-Fi 2.1 Stereo 3 Channel. It also has a for plugging your MP3, MP4,for i-Pod or player. --MP3,for i-Pod, player input. plug-in inductor + large capacity filter.
Rechargeable Electric Guitar Plug Mute Headphone Amplifier Accessories CMM - Item: Headphone Amplifier. 1 Headphone Amplifier. 6.35mm / 0.25in plug, just plug in the guitar jack, no need to install. Compact and light-weight design, easy to carry. Unique features that can be played with your phone or MP3 player.
FM783 Schumann Generator 7.83Hz Ultra Low Frequency Pulse Generator pans - 1 x Schumann Generator. Features: stability pulse chip, features accuracy and stability. The durable material ensures its durability, with a long service life. Portable: This Module is lightweight and compact, easy to carry.
AK-170 HiFi Audio Power Amplifier 2x200W Dual Channel Power Amp with RCA Input - High-fidelity mini audio power amplifier. Included: 1 X Power Amplifier. The left and right channel output is the speaker or speaker interface. Channel: 2-CH. Signal to noise ratio: >70 decibels. Low distortion provides clearer, stronger, and more powerful sound.
Receiver Amplifier Board Lossless Board Car Speaker - Mini HIFI AUX Power Amplifier only, other accessories demo in the picture is not included! 1 Amplifier. Load Impedance: 4-16Ω. RMS Power: 20W+20W. Max Power: 200W+200W. Quantity: 1 Pc. Color: Black. Frequency: 20Hz-20KHz.
Digital Hi-Fi 2.1CH 40W 2x20W Subwoofer Power Amplifier Stereo Player - Power amplifier type: Hifi amplifier. --Super Bass Hi-Fi 2.1 Stereo 3 Channel. It also has a for plugging your MP3, MP4,for i-Pod or player. --MP3,for i-Pod, player input. plug-in inductor + large capacity filter.
Mini Ultra-Compact Headphone Amplifier 4 Channels 3.5mm/6.35mm Stereo Output - Four-channel stereo headphone amplifier. Item Type: Headphone Amplifier. OUT: four 6.35mm stereo output ports, four 3.5mm stereo output ports. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Control Voltage Range (0-1VDC) Amplifier Module Voltage-controlled Variable - AD8367 is x-amp structure of variable IF amplifier consists of a 9-order resistance attenuation and a fixed amplifier. Module has a shield housing and anti-reverse for protection diode. Variable Range: 46dB (see specific S21).
T160HS Bluetooth Amplifier Board with Subwoofer 2.0 Channel5764 - It has short-circuit protection, over-current, over-heat, and anti-reverse protection. 160W+160W Power Amplifier Board. By adjusting the high and low frequency knobs of this power amplifier board, you can make the sound more layered and make the bass more shocking.
7.83Hz Version Ultra-Low Frequency Schumann Pulse Generator Sleep Improver4499 - Stimulates the brain into deep sleep. Can effectively improve the quality of sleep, relieve insomnia and relieve fatigue. Product size is compact and easy to carry. Easy to carry and easy to use. It is normal for each person to experience different results.
Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D Amplifier2220 - Mini HIFI audio power amplifier. 1 Amplifier. Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
PP500 Phono Preamp Preamplifier with Level Control for Turntable - Item Type: Phono Preamplifier. 1 x Phono Preamplifier. 2xRCA (L and R) inputs 2xRCA (L and R) outputs 1x1/4 "TRS output, multiple connection options. To convert the phone signal to a line level signal.
Digital Amplifier 2 Channel Portable Speaker Amplifier - It brings powerful and clear sound to your music experience. 【Sound Experience】: Classic simple design digital amplifier, letting you enjoy a premium experience. 1Pc Digital Power Amplifier 2 Channel.
PP500 Phono Preamp Preamplifier with Level Control for Turntable - Item Type: Phono Preamplifier. 1 x Phono Preamplifier. 2xRCA (L and R) inputs 2xRCA (L and R) outputs 1x1/4 "TRS output, multiple connection options. To convert the phone signal to a line level signal.
ART Pro Audio DJPRE II Phono Preamplifier - Designed and developed in the USA. - RCA preamp outputs. - Signal present/clip indicator. - Switchable low cut rumble filter.
TPA3255 Audio Power Amplifier Board DC19-48V 2.0 Channel 600W for Class-D Audio - Amplifier Ic: TPA3255 Chip. Seamless Connectivity: Equipped with a 2 VRMS analog input interface, this audio power amplifier board seamlessly connects with high-performance DACs like TI's PCM5242, enhancing the overall audio experience.
ZK-1002L MINI Bluetooth 5.0 DC 5-24V Wireless Audio Digital Power Amplifie W~dr - 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion). Es for use: the power switch on the board is standby switch, and the machine is in standby state with low power consumption after the switch is turned off.
AK-170 Mini HiFi Stereo Audio Power Amplifiers 200W+200W with RCA Input - Maximum power: 200W+200W. High-fidelity mini audio power amplifier. The left and right channel output is the speaker or speaker interface. Signal to noise ratio: >70 decibels. Low distortion provides clearer, stronger, and more powerful sound.
TPA3255 Audio Power Amplifier Board DC19-48V 2.0 Channel 600W for Class-D Audio - Amplifier Ic: TPA3255 Chip. Seamless Connectivity: Equipped with a 2 VRMS analog input interface, this audio power amplifier board seamlessly connects with high-performance DACs like TI's PCM5242, enhancing the overall audio experience.
FM Hot Selling Player For All Vehicles Supports 12V/24V/220V Universal - Supports 12V / 24V / 220V. 220V 50W Car AccessoryBT HiFi Bass Audio USB TF MP3 FM. 1 220V Power Cable. Suitable for all vehicles. Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
Excellent Sound Quality Mono Channel Digital Amp Class D HIFI Power Board - Total harmonic distortion Overheating protection: Yes (heat sink temperature above 100C, turn off output). Simple wiring, stable performance. The working efficiency of this power Amp board is as high as 90%, which is very energy saving.
Bluetooth-Compatible 5.1 Stereo Amp 2x100W Digital Power Amplifier Stereo Board - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
100pieces 6x2.2MM 2 Pins Electret Condenser Mic Pickup 2.2 Output Impedance - 100pieces 6x2.2MM 2 Pins Electret Condenser Mic Pickup 2.2 Output ImpedanceFeatures: Electric condenser microphone, small in size.Material:MetalModel:6022PSize:Approx.6x2.2mm/0.24x0.09inOutput Impedance:2.2ΩSpecifications: Material:MetalModel:6022PSize:Approx.6x2.2mm/0.24x0.09inOutput Impedance:2.2ΩPackage Includes: 100 x Electret Condenser Microphonesnote: Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Digital Amplifier Board TPA3255 Chip 300Wx2 Highly Power Stereoed Sound - Features: Highly fever digital amplifier board: The TPA3255 module use quality components to provide quality experience, suitable for users who pursues music. Amplifier IC: TPA3255 chip. sound quality: Adopting advanced digital amplifier technology, the output signal is clear and purer, with rich details.
WSFG-06 Signal Generator PWM Pulse Adjustable Module Sine 1-1000Hz - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Product Function: PWM Mode, Pulse Mode, Source Mode, Sine Mode.
TPA3255 2x300W 600W Fever HIFI Digital Amplifier Board 2 Channel Amplifier - TPA3255 600W HIFI digital power amplifier adopts TPA3255 chip, which has excellent processing performances and can provide low noise output. Chip model:TPA3255. This power amplifier board has a power output of 600W, and can drive various types of speakers or speakers, bringing shockings sound effects to users.
Rechargeable Electric Guitar Plug Mute Headphone Amplifier Accessories WAS - Item: Headphone Amplifier. 1 Headphone Amplifier. 6.35mm / 0.25in plug, just plug in the guitar jack, no need to install. Compact and light-weight design, easy to carry. Unique features that can be played with your phone or MP3 player.
Phono Preamp L R Input Output Level Turntable Volume Control EU Plug WAS - 68DBU AT 0DBU SNR: Frequency response of phono preamp is RIAA, 35dB increase, SNR is 68dBu at 0dBu, A weighted, very stable. Item Type: Phono Preamp. VARIOUS CONNECTION OPTIONS: 2 XRCA inputs (L and R), 2 XRCA outputs (L and R), and 1x 1/4in for TRS output, multiple connection options.
Generator Adjustable PWM Pulse Frequency Square Generator Module ESA MLD - When there is no decimal point, the unit is HZ, when there is a decimal point, the unit is KHZ. Output PWM Drive Capacity: Output Transistor S8050BK Current: Within 100 mA. Feature: 1. Digital Display: This generator module features a digital display that is very clear and convenient to read.
Schumann Pulse Generator Module Ultra Low Frequency Rechargeable Improv MLD - Feature: 1. With high accuracy and stability. Item Type: Schumann Pulse Generator Module. Using a new optimized circuit design and gold‑plated circuit! you 20CM / 7.9in charging cable. Battery: 3.7v lithium battery, capacity 850mah.
ONKYO Model number: CR-555 Receiver/CD amplifier - 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A typeIf it is different from A type, a c. Outlet specifications →A type. If it is different from A type, a converter is required.
30Wx2 Digital Amplifier MP3 FM Radio HiFi Stereo Amplifier Receiver for Home Car - 1 x AS-22 digital amplifier. 1 x FM radio connection cable. Input: Bluetooth-compatible/3.5mm AUX/RCA input/USB port/FM radio. Signal to noise ratio: 75dB. Material: Aluminum alloy. The bright digital LED display makes it easy to view the changed settings.
AK-170 Mini HiFi Audio Amplifiers 200W+200W 2-CH Power Amp with RCA Input - Maximum power: 200W+200W. High-fidelity mini audio power amplifier. The left and right channel output is the speaker or speaker interface. Signal to noise ratio: >70 decibels. Low distortion provides clearer, stronger, and more powerful sound.
ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifiers Board Stereo Amp - ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp. Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB).
Headphone Amplifier Board MAX4410 Miniature Can Be As a Preamplifier5493 - The headphone amplifier board MAX4410 miniature amp can be used as a preamplifier instead of NE5532. MAX4410 is a low distortion. It can not only be used for headphone amplification, but also used as a power amplifier preamplifier, the effect is not worse than the operational amplifier preamplifier.
XLR To 3.5mm Headphone Volume Controller Portable Headphone Amplifier HEE - Feature: 1. VERSATILE COMPATIBILITY: Convert XLR interface to 3.5mm sound interface, allowing users to connect various sound devices with strong compatibility. (If your headphones do not have a 3.5mm stereo mini plug, make sure to use the appropriate adapter.).
12V 40 Watt 2.1Channel Car Audio Stereo Amplifier Speaker Class a / B L1L6 - Channel: 2.1 power amplifier, can connect 2 speakers and a subwoofer. Two main channel output.can connect 2 speakers and a subwoofer. Power amplifier type: HIFI power amplifier. Mini HIFI digital bluetooth audio power amplifier.
Headphone Amplifier Board MAX4410 Miniature Can Be As a Preamplifier6320 - The headphone amplifier board MAX4410 miniature amp can be used as a preamplifier instead of NE5532. MAX4410 is a low distortion. It can not only be used for headphone amplification, but also used as a power amplifier preamplifier, the effect is not worse than the operational amplifier preamplifier.
XLR To 3.5mm Headphone Volume Controller Portable Headphone Amplifier DOB - Feature: 1. VERSATILE COMPATIBILITY: Convert XLR interface to 3.5mm sound interface, allowing users to connect various sound devices with strong compatibility. (If your headphones do not have a 3.5mm stereo mini plug, make sure to use the appropriate adapter.).
ZK-1002M 2x100W Bluetooth-compatible Digital HIFI Audio Power Amp Board - Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB). Audio input: Bluetooth-compatible + AUX + U disk + computer USB (plug and play).
HiFi 3.5mm Aux Audio Headphone Earphone Amplifier for Mobile Phone Music Players - 3.5mm AUX input and output. A: This headphone amplifier supports headphones with 16-150 ohm impedance. This amplifier is not high enough for my bigger headphones. Included: 1 X Amplifier. Noise reduction function, enhanced dynamic distortion, perfect pure stereo effect, high-definition voice and music sound quality optimization.
XLR To 3.5mm Headphone Volume Controller Portable Headphone Amplifier AGS - Feature: 1. VERSATILE COMPATIBILITY: Convert XLR interface to 3.5mm sound interface, allowing users to connect various sound devices with strong compatibility. (If your headphones do not have a 3.5mm stereo mini plug, make sure to use the appropriate adapter.).
2-Channel bluetooth Mini HIFI Power Digital Amplifier AudioStereoAmp Home Car FM - Mini HIFI digital bluetooth audio power amplifier. - Amplifier type: hifi power amplifier. Suitable for SD Card, U disk, AUX input, MP3 format play, support bluetooth wireless connection. Otherwise, the power amplifier will be burned out.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio4798 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D Amplifier3613 - Mini HIFI audio power amplifier. 1 Amplifier. Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile2099 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio4294 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D Amplifier8159 - Mini HIFI audio power amplifier. 1 Amplifier. Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
1.97in Length Amplifier Boards Electronic Components Kits Set DRV134PA 2.0 - 1.97in Length Amplifier Boards Electronic Components Kits Set DRV134PA 2.0Features: brand new andDRV134PA:Balanced Output.Low Distortion: 0.0005% at f = 1 kHz.Wide Output Swing: 17Vrms into 600 Ω.Easy to use.Long service life.Specifications: DRV134PA:Balanced OutputLow Distortion: 0.0005% at f = 1 kHzWide Output Swing: 17Vrms into 600 Ω Capacitive Load DriveSlew Rate: 15 V/μsPackage Includes: 1xDRV134PA Balanced Finished Boardnote: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D Amplifier6115 - Mini HIFI audio power amplifier. 1 Amplifier. Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio1506 - 1 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile2215 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
Digital to Analog DAC Converter Adapter with Bluetooth-compatible Receiver - Features: With the latest integrated chip, bluetooth-compatible 5.0, USB playback, digital signal conversion and analog, KTV all-in-one machine, the is transmitted to speaker for playing, speaker is upgraded and utilized, and a dongle can enjoy the convenience of various technologies.
50mm Length Amplifier Boards for Pre-audio Frequency Electronic Accessories - 50mm Length Amplifier Boards for Pre-audio Frequency Electronic AccessoriesFeatures: brand new andDRV134PA:Balanced Output.Low Distortion: 0.0005% at f = 1 kHz.Wide Output Swing: 17Vrms into 600 Ω.Easy to use.Long service life.Specifications: DRV134PA:Balanced OutputLow Distortion: 0.0005% at f = 1 kHzWide Output Swing: 17Vrms into 600 Ω Capacitive Load DriveSlew Rate: 15 V/μsPackage Includes: 1xDRV134PA Balanced Finished Boardnote: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile8415 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
12V 40 Watt 2.1Channel Car Audio Stereo Amplifier Speaker Class a / B N1U9 - Channel: 2.1 power amplifier, can connect 2 speakers and a subwoofer. Two main channel output.can connect 2 speakers and a subwoofer. Power amplifier type: HIFI power amplifier. Mini HIFI digital bluetooth audio power amplifier.
2X(12V 40 Watt 2.1Channel Car Audio Stereo Amplifier Speaker Class a / B X6C6) - Channel: 2.1 power amplifier, can connect 2 speakers and a subwoofer. Two main channel output.can connect 2 speakers and a subwoofer. Power amplifier type: HIFI power amplifier. 2X(Mini HIFI digital bluetooth audio power amplifier. ).
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile2486 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
2X(LM1875 5.1 Channel Audio Amplifier Board Subwoofer Amplifiers DIY Sound7025 - Rated power: 25Wx6(5.1-channel power amplifier board 25Wx6 (each channel works independently, subwoofer output). 2X(5.1 The internal chip of the power amplifier board adopts LM1875x6 ( disassembler) as power amplification, with analog 5.1 conversion, 6 lotus heads connected to 6 channels of input, and can also receive two channels of analog signal input. ).
Headphone Amplifier Board MAX4410 Miniature Can Be As a Preamplifier2263 - The headphone amplifier board MAX4410 miniature amp can be used as a preamplifier instead of NE5532. MAX4410 is a low distortion. It can not only be used for headphone amplification, but also used as a power amplifier preamplifier, the effect is not worse than the operational amplifier preamplifier.
Headphone Amplifier Converter Aluminum Alloy Headphone Amplifier Amp Convenient - It can efficiently drive headphones, providing high-quality audio. Multiple Headphone Connection Options: The HIFI headphone amplifier features a standard 3.5mm (1/8) stereo output jack on top, compatible with various headphones, earphones, or custom-molded professional in-ear monitors (IEMs).
Headphone Amplifier Board MAX4410 Miniature Can Be As a Preamplifier2249 - The headphone amplifier board MAX4410 miniature amp can be used as a preamplifier instead of NE5532. MAX4410 is a low distortion. It can not only be used for headphone amplification, but also used as a power amplifier preamplifier, the effect is not worse than the operational amplifier preamplifier.
2X( Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D4566 - 2X(Mini HIFI audio power amplifier. 1 Amplifier). Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
2X(Digital Amplifier Board Stereo NS4110B Sound Amplifier 2X20W HIFI3553 - 1 x Amplifier Board. 2X(No output filter required; single-ended input. Excellent "power on, power down" noise suppression. No impact sound when switching on and off. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. ).
2X( Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile6581 - 2X([20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is. ).
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile4192 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
Amplifier Supports 12V/24V/220V Universal High Quality Remote Control TF - 220V 50W Car AccessoryBT HiFi Bass Audio USB TF MP3 FM. Can play music from TF card, U disk andBT. Supports 12V / 24V / 220V. 1 220V Power Cable. Connect to the speaker and power adapter, you'll see this guide "BT is ready to connect", then turn on your phone'sBT feature and connect to the BT-033.
2X( - V11 Bluetooth Amplifier 2-Channel Super Bass Audio Amplifier With4184 - 2X(With an external antenna,supports Bluetooth 2.1 +. Enjoys Bluetooth connections up to 10m. Makes the transmission effortlessly,Provides 2 sets of stereo channel outputs to improve the sound quality and reduce the background noise,with a wide dynamic range without sonic boom. ).
Headphone Amplifier Board MAX4410 Miniature Can Be As a Preamplifier2946 - The headphone amplifier board MAX4410 miniature amp can be used as a preamplifier instead of NE5532. MAX4410 is a low distortion. It can not only be used for headphone amplification, but also used as a power amplifier preamplifier, the effect is not worse than the operational amplifier preamplifier.
Headphone Amplifier Board MAX4410 Miniature Can Be As a Preamplifier4008 - The headphone amplifier board MAX4410 miniature amp can be used as a preamplifier instead of NE5532. MAX4410 is a low distortion. It can not only be used for headphone amplification, but also used as a power amplifier preamplifier, the effect is not worse than the operational amplifier preamplifier.
Mini 50W x 2 Bluetooth Power Amplifier; 2.0 Channel Stereo Hi-Fi Digital Amp - Despite its mini size(can be hold with one hand), the output power is improved to 100W(50W 2) with the upgraded chip. You will be amazed by its output power compared to its size when you see it. This is Nobsound's new power amplifier in 2023.
350W 8ohm, 700W 4ohm IRS2092 IRFB23N20D Class D MONO Amplifier Assembled Board - This amplifier features original IRS2092, IRFB23N20D. The whole circuit board's wiring and layout is very reasonable and compact, whole PCB's wiring features one point ground style. the 3D sense is strong, is calm, solid and strong, Sound Noise Ratio and dynamic is excellent; details is clear, Transient Response is good.
Headphone Amplifier 3.5mm Aux Input and Output Two-stage Switch - Mini high-fidelity headphone amplifier, easy to carry, can output excellent sound without distortion. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
DC 12V-24V TPA3116 100W Mono Channel Digital Audio Amplifier Board car L6X9 - Max power output:mono 100W. Type:100W Mono Channel Digital Audio Power Amplifier B. 1 x Digital Audio Power Amplifier Board. Processors run at maximum speeds. CAUTION: Do not change hardware connections while the PICkit3 or target is powered.
EQ-7 Preamp Equalizer Low Noise 7 Band Equalizer for Phone Home Headset - 1 Piece Phono Preamp. 【Adapt Earphones】The NE5532 constitutes the balanced earphone amplifier of the 47 earphone driver circuit, which can easily drive various earphones with adjustable height. Equalization frequency band: 60Hz, 150Hz, 400Hz, 1KHz, 3KHz, 6.5KHz, 15KHz, composed of TL074.
Power Amplifier Mini Easy to Install Power Amplifier Receiver Digital Amp 2.0 - It brings powerful and clear sound to your music experience. 1 Audio Amplifier. 【Sound Experience】: This Wireless Audio Receiver uses advanced digital processing technology to reduce audio distortion and provide pure and realistic sound quality, letting you enjoy a premium experience.
Headphone Volume Amplifier Two Stage GAIN Switch Durable Plug in Play 3.5mm - 【HiFi Sound Quality】: This Headphone Amplifier is made of pp material and provides HiFi level sound quality, allowing you to enjoy a purer and more detailed music experience. 1 Headphone Amplifier. Because the unpaid dispute will not be closed automatically, and we may ignore it.
Headphone Amplifier Converter Compact Headphone Adapters for - 【XLR to 3.5MM Audio】: This Portable Headphone amplifier can convert the XLR XLR interface into a 3.5MM audio interface, making it convenient for users to connect to various audio devices and has strong compatibility.
DC 12V-24V TPA3116 100W Mono Channel Digital Audio Amplifier Board car Z7D3 - Max power output:mono 100W. Type:100W Mono Channel Digital Audio Power Amplifier B. 1 x Digital Audio Power Amplifier Board. Processors run at maximum speeds. CAUTION: Do not change hardware connections while the PICkit3 or target is powered.
Preamp Op Module Amplifier Dual Channel NE5532 Preamplifier Tone Board 56736 - 1 Amplifier Board. Channels: 2 (2.0). Channel: Stereo. Board size:50 30 15 mm. Color: Green. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing.
Newest 6J1 tube preamp amplifier board Pre- Headphone 6J1 preamp bile1685 - FE-6J1-2 fever tube pre-amp board is the circuit schematic design imitation crew Music fax X-10D,to be rational optimization,more stable performance than the original machine,tube play 10% increase. 1 6J1 tube preamp amplifier board.
12V 40 Watt 2.1Channel Car Audio Stereo Amplifier Speaker Class a / B X4C7 - Channel: 2.1 power amplifier, can connect 2 speakers and a subwoofer. Two main channel output.can connect 2 speakers and a subwoofer. Power amplifier type: HIFI power amplifier. Mini HIFI digital bluetooth audio power amplifier.
Newest 6J1 tube preamp amplifier board Pre- Headphone 6J1 preamp bile2812 - FE-6J1-2 fever tube pre-amp board is the circuit schematic design imitation crew Music fax X-10D,to be rational optimization,more stable performance than the original machine,tube play 10% increase. 1 6J1 tube preamp amplifier board.
Passive Preamp Speaker Volume Controller Metal Passive Volume Controller - Only 1 pair of RCA interface input and output, simple and easy to use. The interface is anti interference, anti rust, sturdy and durable, and has a long service life. We'd like to settle any problem in a friendly manner.
Vincent SV 400 Integrated Amplifier - In very good condition. Nice heavy amp for the price. Selling as surplus. Please google reviews. Comes completed with original packaging and power cable.
Mini Portable Headphone Amplifier Aluminum Alloy Headphone Amplifier Amp Useful - It can efficiently drive headphones, providing high-quality audio. Multiple Headphone Connection Options: The HIFI headphone amplifier features a standard 3.5mm (1/8) stereo output jack on top, compatible with various headphones, earphones, or custom-molded professional in-ear monitors (IEMs).
TDA7379 Dual Channel Amplifier Board DC 9-17.5V 2x39W DC12V Amplificador - TDA7379 Dual Channel Amplifier Board NE5532 Electric Module 2x39W AD828 Preamp DC 9-17.5V High Power Output for Amplifiers Audio. Chip model: TDA7379. This power amplifier board is sold without heat dissipation fins.
2x120W Wireless Audio Receiver Plug-In TPA3116 Amplifier Board Input DC8-28V - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
3X -1002L Bluetooth 5.0 DC 5-24V Audio Digital Amplifier Stereo Board2147 - 1, 5.0 bluetooth version, transmission efficiency is higher, transmission distance is longer.2. 3 x Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion).
2X -1002L Bluetooth 5.0 DC 5-24V Audio Digital Amplifier Stereo Board8836 - 1, 5.0 bluetooth version, transmission efficiency is higher, transmission distance is longer.2. 2 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion).
2X DC 12V 24V PT2399 Digital Microphone Audio Amplifier Board Karaoke Plate6610 - Dynamic microphone, electret microphone can be universal. Power input bridge reactor, can be AC and DC, DC input can be divided into positive and negative, so more convenient to use. JP1, JP2 Select the type of microphone for setting the pin: JP1, JP2 all the way, jumper plug is the working mode of the electret microphone, jumper cap plug is dynamic microphone mode of operation.
DC 12V-24V TPA3116 100W Mono Channel Digital Audio Amplifier Board car J9V6 - Max power output:mono 100W. Type:100W Mono Channel Digital Audio Power Amplifier B. 1 x Digital Audio Power Amplifier Board. Processors run at maximum speeds. CAUTION: Do not change hardware connections while the PICkit3 or target is powered.
Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D Amplifier9736 - Mini HIFI audio power amplifier. 1 Amplifier. Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile2457 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
Mini Preamp NE5532 Op Amp Record Player MM MC Phono Board Preamplifie - Mini Preamp NE5532 Op Amp Record Player MM MC Phono Board Preamplifiebrand new andFeatures:Name:NE5532 OP-AMP BoardBoard size:50*30*15 mmInstallation size:43*23mmWorking voltage:Magnification :5 timesChannel: StereoNote:1.Transition: 1cm=10mm=0.39inch2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes(without retail package):1 x Amplifier Board
Tweeter Speaker Adapter Drive for Head External Thread DIY Home Theater - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Designed with long-distance holes for greater use and suitability.
Long Lasting Horn Adapter with Long-distance Holes Speaker Accessories - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Strong plastic material ensures breakage-resistance and durability for long lasting usage.
Hi-Fi Earphone Headset Switch AMP Cable for Home Speaker - Mini high-fidelity headphone amplifier, easy to carry, can output excellent sound without distortion. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
- V11 Bluetooth Amplifier 2-Channel Super Bass Audio Amplifier With3021 - With an external antenna,supports Bluetooth 2.1 +. Enjoys Bluetooth connections up to 10m. Makes the transmission effortlessly,Provides 2 sets of stereo channel outputs to improve the sound quality and reduce the background noise,with a wide dynamic range without sonic boom.
Excellent Sound Quality Mono Channel Digital Amp Class D HIFI Power Board - Total harmonic distortion Overheating protection: Yes (heat sink temperature above 100C, turn off output). Simple wiring, stable performance. The working efficiency of this power Amp board is as high as 90%, which is very energy saving.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile8895 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
PAM8403 Module for Monitor Portable DVD Players Power Amplifier Module - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
XH-M544 Digital Power Supply Audio Amplifier 150W High-power TPA3116DA DC 12-26V - Output power: maximum 150W. Advanced Heat Dissipation: The XH-M544 features an array of heat sinks that create convection cooling effects, which results in improved heat dissipation. As a result, it operates at lower temperatures compared to other amplifiers.
XH-M543 Audio Amplifier Module Dual-channel Stereo TPA3116D2 for Sound Systems - XH-M543 Audio Amplifier Module Dual-channel Stereo TPA3116D2 DIY Digital Amplifier 2x120W High Power Efficient for Sound Systems. Product chip: TPA3116D2. DIY Audio Amplifier: This product allows you to build your own high-power stereo amplifier, which is an excellent choice for anyone interested in DIY audio projects.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in. If item is defective after 3 months, you can still send it back to us.
ZK-1002M 2x100W Bluetooth-compatible Digital HIFI Audio Power Amp Board - ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp. Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB).
MT21 2.1 Channel Bluetooth 5.0 Subwoofer Amplifier Board 2*50W+100W AUX - Output power: 50W+50W+100W. Compatible speakers: 20~100W, 4~8Ω. Audio output: left and right channel + subwoofer. Audio input: Bluetooth + AUX. 1X Bluetooth Amplifier Board. Bluetooth Version: 5.0. Audio channels: 2.1 channels.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into Bluetooth-compatible earphones (without microphone, Does not support voice chat) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into Bluetooth-compatible earphones (without microphone, Does not support voice chat) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
M38 Bluetooth 4.2 Audio Receiver Board Built-in 5W+5W Amplifier Lossless Decoder - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
XLR To 3.5mm Headphone Volume Controller Portable Headphone Amplifier XXL - Feature: 1. VERSATILE COMPATIBILITY: Convert XLR interface to 3.5mm sound interface, allowing users to connect various sound devices with strong compatibility. (If your headphones do not have a 3.5mm stereo mini plug, make sure to use the appropriate adapter.).
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
High Quality 50W Car Accessory BT HiFi Bass Audio USB TF MP3 FM Player - 220V 50W Car AccessoryBT HiFi Bass Audio USB TF MP3 FM. Maximum power: 50W. Can play music from TF card, U disk andBT. With three types of modes:BT mode, radio mode and audio input mode. How to use the BT ?.
Preamp Amplifier Board Board Module Single Power Supply Board - This board is a preamp board, and is not designed to be directly connected to the speaker. channel input, subwoofer output, then the output amplifier,can not directly connected to the speaker. 1 Module.
Professional Microphone Preamplifier Mic Amp For Dynamic Mic And Passive Ribbon - MA-1 is a professional microphone preamplifier that operates on 48V phantom power, but does not pass phantom power to the microphone. This makes it for ribbon and dynamic microphones alike. The four foam pads which raise the resist falling capability of microphone in a way.
Bluetooth-Compatible 5.1 Digital Power Amplifier Board 2x100W Audio AMP DC 9-24V - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
AK45 Digital Amplifier 400Wx2 2.0 Channel Audio Power Amplifier for Home Car - Model: AK45. Superior Audio Quality: This digital amplifier receiver produces better sound quality than traditional analog amplifiers with ≤0.5% distortion and 85db signal-to-noise ratio. The shielding power inductor and low noise amplifier ensure high-quality audio with minimal interference or distortion.
8 Channel Headphone Amplifier With Power Adapter HA800S Convenient Useful Black - 8 Channel Headphone Amplifier Ultra-Compact Sound Amplifier With Power Adapter HA800S Mini Earphone Splitter for Music Mixer Recording. 1 X Headphone Amplifier. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
PAM8403 Audio Power Amplifier Board DC5V Bluetooth-compatible 5.0 2 Channel - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
TPA3255 Strong Power Amplifier Board 315W+315W 2.0 Channel for Class-D Audio - Amplifier Ic: TPA3255 Chip. Seamless Connectivity: Equipped with a 2 VRMS analog input interface, this audio power amplifier board seamlessly connects with high-performance DACs like TI's PCM5242, enhancing the overall audio experience.
XH-M548 Digital Power Audio Amplifier Board DC12-24V Power Amplifier Module - XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V. High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption.
AK-370 Bluetooth-compatible Amplifier 2.0 Channel Mini HIFI Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Model Number: Bluetooth-compatible Amplifier. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
Experience High Quality Sound with AC/DC 12V TDA7297 2 * 15W Amplifier Board - AC/DC, 2.0/dual channel/stereo, 12V/2A when using, the output power of 15W +15W, peak up 25W +25W. Power: 15W +15W. 1 Dual-Channel Amplifier Board. High signal to noise ratio. Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
DC12V Stereo Amplifier Receiver Amplifier Board Plug and for Play - Mini HIFI AUX Power Amplifier only, other accessories demo in the picture is not included! 1 Amplifier. Load Impedance: 4-16Ω. Left and right channel outputs are interfaces for speakers. Two main channel output.
7.83Hz Ultra Low Frequency Office For Sleep Resonator Home Portable - Features: stability pulse chip, features accuracy and stability. The durable material ensures its durability, with a long service life. Portable: This Module is lightweight and compact, easy to carry.
240mmx197mm Treble Horn Speaker 25 Core Screw ABS Phase KTV Speaker Horn Tube - 240mmx197mm Treble Horn Speaker 25 Core Screw ABS Phase KTV Speaker Horn TubeFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
Class A 16-150 ohm HiFi Headphone Earphones Amplifier 3.5mm Aux Input Audio Amp - 3.5mm AUX input and output. A: This headphone amplifier supports headphones with 16-150 ohm impedance. Input/output port: 3.5mm audio port. Maximum power output: 250mW in Impedance 16Ω. Support 16-150Ω impedance, exquisite and portable, easy to carry, can output excellent sound without distortion.
TPA3118 BTL Mono Audio Power Amplifier Board Module 1 x 60WDC 12V-24V FcBDJG - 1 x TPA3118 BTL Mono Digital Audio Power Amplifier Board Module. Mono digital audio power amplifier chip. Sound quality is very good by using this module. PCB Board Size: 45 35mm. Due to the different display and different light, the picture may not reflect the actual color of the item.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer - Model: 6j1 Tube (replaceable models 6AK5,6AU6,5654, etc.). 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
VHM-314 bluetooth audio receiver board bluetooth 4.1 mp3 lossless decoder ^JG - 1X 3.7-5V Mini Bluetooth MP3 Decoder Board Power amplifier Board Bluetooth 4.1. LED indicator Bluetooth mode long blue light. 3.5mm stereo audio interface Standard 3.5mm interface, output stereo sound source, plug in headphones, connect amplifiers and other devices.
Bluetooth-Compatible 5.1 Audio AMP Useful Digital Power Amplifier Stereo Board - Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion. With its compact design, it integrates amplifier circuitry and Bluetooth-Compatible module functionalities into one unit.
Bluetooth-Compatible 5.1 Home Music Wireless Module Convenient Stereo Amp Useful - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Bluetooth-Compatible 5.1: This digital power amplifier board features a Bluetooth-Compatible 5.1 module that allows wireless connection with other Bluetooth-Compatible devices such as smartphones and tablets.
Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module DC 9-24V Audio AMP - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
Bluetooth-Compatible 5.1 Audio AMP 2x100W Digital Power Amplifier Stereo Board - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
Bluetooth-Compatible 5.1 Stereo Amp 2x100W Digital Power Amplifier Stereo Board - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
PT2399 Dual AC12V Digital Microphone Amplifier Board Karaoke Reverberation Bo`yy - 1 Karaoke Reverb Board. MICI MIC2: used to connect the microphone, the connector of the microphone can be directly plugged in. Reverb depth knob: used to adjust the size of the microphone sound. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures.
PAM8403 Stereo Amplifier Board Ultra Clear Bluetooth-compatible 5.0 2x5W DC5V - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
SK01 Headphone Amplifier Headphone Preamplifier Perfect Addition to Setup - Enhances the quality of your headphones, power amplifier, and active speakers. Model: SK01. Earphone matching impedance: 16-300Ω. Amplifier output maximums power Output: 3.5mm headphones, 6.35mm headphones, 3.5mm line output.
USB Digital to Analogs Adapter USB DAC Converter Highly Flexible Sound Converter - Features: USB DAC Converter:It has analogs output, coaxial/optical digital output, and earphone output, which can be output to earphone and used directly as USB sound card. Application:USB sound card adapter is a highly flexible sound interfaces that can be used with laptop or desktop system.
Schumann Waves Resonance Generator Sinusoidal Frequency Signal Device Adjustment - Unlock new possibilities with the schumann signal device and improve your work or projects. Interfaces waveform: sine waves+square waves+inverse square waves (the bottom left corner is the output interfaces, and the waveform is output simultaneously).
VHM-314 bluetooth audio receiver board bluetooth 4.1 mp3 lossless decoder ~yy - 1X 3.7-5V Mini Bluetooth MP3 Decoder Board Power amplifier Board Bluetooth 4.1. LED indicator Bluetooth mode long blue light. 3.5mm stereo audio interface Standard 3.5mm interface, output stereo sound source, plug in headphones, connect amplifiers and other devices.
HIFI Wireless Bluetooth 5.0 TPA3116 Audio Power Amplifier 50WX2 Stereo =yy - Bluetooth amplifier board 1. 5.0 Bluetooth version, the transmission efficiency is higher, the transmission distance is farther. Free DC head lead, compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, it can be easily wired.
ZK-1002L MINI Bluetooth 5.0 DC 5-24V Wireless Audio Digital Power Amplifie yy - 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion). es for use: the power switch on the board is standby switch, and the machine is in standby state with low power consumption after the switch is turned off.
TPA3118 BTL Mono Audio Power Amplifier Board Module 1 x 60WDC 12V-24V FcB!y8 - 1 x TPA3118 BTL Mono Digital Audio Power Amplifier Board Module. Mono digital audio power amplifier chip. Sound quality is very good by using this module. PCB Board Size: 45 35mm. Due to the different display and different light, the picture may not reflect the actual color of the item.
Bluetooth-Compatible 5.1 Home Music Wireless Module Useful Audio AMP Stereo Amp - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Audio input: Bluetooth + AUX + U disk. Bluetooth-Compatible 5.1: This digital power amplifier board features a Bluetooth-Compatible 5.1 module that allows wireless connection with other Bluetooth-Compatible devices such as smartphones and tablets.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
2x50W+100W HIFI Audio Power Amplifier Board With Filter(TPA3116D2 Chip) - Power amplifier chip: TPA3116D2, CS8673E (optional). TPA3116D2 chip: with filter and AM interference suppression function. ZK-TB21 2x50W+100W Stereo Audio Receiver Amplifier Board CS8673E/TPA3116D2 Chip Speaker DIY Module With Filter Bluetooth-compatible 5.0.
Ultra Low-Noise Audio Mixer In-Ear Monitoring System (4 Channel) - When the power adapter is connected to a power source, the mixer automatically powers on, indicated by the illuminated POWER LED. To disconnect the mixer from the power source, simply unplug the power adapter.
2x50W+100W HIFI Audio Power Amplifier Board With Filter (CS8673E Chip) - Power amplifier chip: TPA3116D2, CS8673E (optional). ZK-TB21 2x50W+100W Stereo Audio Receiver Amplifier Board CS8673E/TPA3116D2 Chip Speaker DIY Module With Filter Bluetooth-compatible 5.0. Bluetooth-compatible 5.0, higher transmission efficiency and longer transmission distance.
10 Channel Audio Distributor 1 In 10 Out Stereo Headphone Amplifier (NO Adapter) - 10-channel amplifier: With 10 independent stereo high-power amplifier sections. Provide you with a wonderful sound experience. 10 Channels Audio Distributor 1 Input 10 Outputs DC12-24V Audio Preamplifier AUX 3.5mm Stereo Headphone Amp for Studio Recording.
XH-M544 Digital Power Amplifier Board Module Radiator TPA3116DA for Home Theater - 1 x Amplifier Board. Advanced Heat Dissipation: The XH-M544 features an array of heat sinks that create convection cooling effects, which results in improved heat dissipation. As a result, it operates at lower temperatures compared to other amplifiers.
TPA3118D2 Digital Amplify Module DC 12-28V Dual Channel for Car Computer Speaker - TPA3118D2 Digital Power Amplifier Board 2x45W Digital Stereo Amplifier Output 3A DC 12-28V Dual Channel for Car Computer Speaker. Chip model: TPA3118D2. Wide Range of Impedance Compatibility: This audio power amplifier board is compatible with speakers that have an impedance ranging from 4 ohms to 8 ohms, ensuring versatility and adaptability in speaker system selection.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. If item is defective after 3 months, you can still send it back to us.
XH-M548 120W Digital Power Amplifier Board Dual Channel Power Amplifier Module - XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V. Output power: 120W 2. High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption.
XH-M139 Amplifier Modules DC 12-24V 2.1 Channel 3 Sound Channels Energy Saving - XH-M139 Digital Amplifier Board TPA3116D2 2.1 Channel Amplifier Modules DC 12-24V 3 Sound Channels Energy Saving Pure HiFi Music. High-Quality Sound: Enjoy pure HIFI audiophile-grade sound with the TPA3116D2 chip and left/right channel and subwoofer (2.1 channel) output for a complete audio experience.
TPA3116D2 Audio Amplifier Panel Mono Channel DC12-26V for Sound System Speaker - Excellent Signal-to-Noise Ratio: With a signal-to-noise ratio of 100dB, this audio amplifier panel provides clear and high-quality sound with minimal distortion or interference. The module can only output mono, when using a speaker.
YS-XPSM Power Amplifier Board Bluetooth-compatible 5.0 TDA7498E Heat Sink - TDA7498E Chip: This chip supports high-fidelity audio amplification, with low distortion and noise levels, ensuring stable sound quality and clarity even at high output power levels. The high frequencies are crisp and clear, the middle-range is gentle and delicate, and the bass is powerful and impactful.
2x120W Wireless Audio Receiver High Power TPA3116 Input DC8-28V - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
Digital Amplifier Board 2-Channel Power Amp Board 600W for 2-6Ω Speaker - Features: Highly fever digital amplifier board: The TPA3255 module use quality components to provide quality experience, suitable for users who pursues music. sound quality: Adopting advanced digital amplifier technology, the output signal is clear and purer, with rich details.
Professional Digital Amplifier Board DC19-50V Power AMP Plate Class D 2CH - Features: Highly fever digital amplifier board: The TPA3255 module use quality components to provide quality experience, suitable for users who pursues music. sound quality: Adopting advanced digital amplifier technology, the output signal is clear and purer, with rich details.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (5pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
TPA3255 HIFI Stereo Amplifier Module 315W+315W 2.0 Channel for Class-D Audio - Amplifier Ic: TPA3255 Chip. Seamless Connectivity: Equipped with a 2 VRMS analog input interface, this audio power amplifier board seamlessly connects with high-performance DACs like TI's PCM5242, enhancing the overall audio experience.
Cambridge Audio AXA35 Integrated Amplifier *Open Box* - The first thing that strikes you about the Cambridge Audio AXA35 is just how confident it sounds. There’s a real sense of power and weight attached to the rolling, rumbling bass notes. There’s no harshness or brightness, nor is the amp’s sound coloured or tainted in any way.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
XLR To 3.5mm Headphone Volume Controller Portable Headphone Amplifier IDS - Feature: 1. VERSATILE COMPATIBILITY: Convert XLR interface to 3.5mm sound interface, allowing users to connect various sound devices with strong compatibility. (If your headphones do not have a 3.5mm stereo mini plug, make sure to use the appropriate adapter.).
Subwoofer Stereo- Player Digital Hi-Fi Power Amplifier 2.1CH 40W 2x20W - Power amplifier type: Hifi amplifier. --Super Bass Hi-Fi 2.1 Stereo 3 Channel. It also has a for plugging your MP3, MP4,for i-Pod or player. --MP3,for i-Pod, player input. plug-in inductor + large capacity filter.
200W+200W Audio Amplifier Home Car Amplifier with RCA Input L1F85987 - Maximum power: 200W+200W. High-fidelity mini audio power amplifier. 1 x Audio Power Amplifier. The left and right channel output is the speaker or speaker interface. Low distortion provides clearer, stronger, and more powerful sound.
XY-C50H HiFi Premium Bluetooth Digital Amplifier Board BT5.0 TPA3116D23394 - 1 x XY-C50H power amplifier board. Bluetooth version: 5.0. Input mode: Bluetooth+AUX+U disk+USB sound card. Heat dissipation mode: pure aluminum heat sink+ heat dissipation, large heat dissipation area, ensuring full power and high performance operation.
2CH Amplifiers 2x60W Bluetooth-Compatible5.0 Amplificador for Car Home Speaker - Smooth, rich, balanced sound with pleasant spatial sense and astounding clarity. Model Number: Amplifiers. Bright digital LED display for easy viewing of settings changes. Insert the included FM antenna into the corresponding port for adjustable reception sensitivity during FM radio usage.
AK-370 Home Theater Amplifier 2.0 Channel 20W+20W Mini HIFI Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Model Number: Bluetooth-compatible Amplifier. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
Digital Amplifier Board TPA3255 Chip 300Wx2 Highly Power Stereoed Sound - Features: Highly fever digital amplifier board: The TPA3255 module use quality components to provide quality experience, suitable for users who pursues music. Amplifier IC: TPA3255 chip. sound quality: Adopting advanced digital amplifier technology, the output signal is clear and purer, with rich details.
Digital Power AMP Board 300W+300W 2.0CH Two-Channel Stereoed Module Plate - Strong stability: Good heat dissipation design and stable circuit protections function ensure stability can still be maintained during highly load operation. Features: Highly fever digital amplifier board: The TPA3255 module use quality components to provide quality experience, suitable for users who pursues music.
FM783 Schumann Generator Sound Improving Low Frequency Pulse Generators - 1 x Schumann Generator. Features: stability pulse chip, features accuracy and stability. The durable material ensures its durability, with a long service life. Makes the sound space reverberation stable and harmonious, allowing listeners to enjoy music more concentrated and enjoyable.
2CH Amplifiers 2x60W Bluetooth-Compatible5.0 Amplificador for Car Home Speaker - Smooth, rich, balanced sound with pleasant spatial sense and astounding clarity. Model Number: Amplifiers. Bright digital LED display for easy viewing of settings changes. Insert the included FM antenna into the corresponding port for adjustable reception sensitivity during FM radio usage.
TPA3118 BTL Mono Audio Power Amplifier Board Module 1 x 60WDC 12V-24V FcBDLR - 1 x TPA3118 BTL Mono Digital Audio Power Amplifier Board Module. Mono digital audio power amplifier chip. Sound quality is very good by using this module. PCB Board Size: 45 35mm. Due to the different display and different light, the picture may not reflect the actual color of the item.
Mini HiFi Stereos Digital-to-Analogs Converter USB Type C/Optical/Coaxial - Features: K5Pro headphone DAC amplifier combination, next-generation converter withunparalleled internal features, superior performances, and richer details. The K5Pro USB DAC converts USB C-type/optical/coaxial signals into 3.5MM AUXandRCA signals, with low distortion and wide dynamic ranges.
VHM-314 bluetooth audio receiver board bluetooth 4.1 mp3 lossless decoder ^LR - 1X 3.7-5V Mini Bluetooth MP3 Decoder Board Power amplifier Board Bluetooth 4.1. LED indicator Bluetooth mode long blue light. 3.5mm stereo audio interface Standard 3.5mm interface, output stereo sound source, plug in headphones, connect amplifiers and other devices.
AK-170 Mini HiFi Audio Power Amplifier 200W+200W 2-CH Dual Channel w/RCA In - AK-170 HiFi Stereo Audio Power Amplifier 200W+200W Dual Channel Power Amp with RCA Input. Maximum power: 200W+200W. High-fidelity mini audio power amplifier. 1 X Power Amplifier. The left and right channel output is the speaker or speaker interface.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile4650 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
Upgraded K5Pro Headphone Amplifier Mini DAC Upgrades Your Gaming Sound - Features: K5Pro headphone DAC amplifier combination, next-generation converter withunparalleled internal features, superior performances, and richer details. The K5Pro USB DAC converts USB C-type/optical/coaxial signals into 3.5MM AUXandRCA signals, with low distortion and wide dynamic ranges.
8 Channel Headphone Amplifier HA800S Audio Stereo Amp for Music Mixer (EU) - 8 Channel Headphone Amplifier Ultra-Compact Sound Amplifier With Power Adapter HA800S Mini Earphone Splitter for Music Mixer Recording. 1 X Headphone Amplifier. Input Type: LINE IN (AUDIO IN). Type: 1/8 "TS connector, stereo.
Portable K5Pro Headphone Amplifier Aluminum Alloy Amp Quality Gaming - Features: K5Pro headphone DAC amplifier combination, next-generation converter withunparalleled internal features, superior performances, and richer details. The K5Pro USB DAC converts USB C-type/optical/coaxial signals into 3.5MM AUXandRCA signals, with low distortion and wide dynamic ranges.
ZK-1002L Dual Channel 2x100W Audio Power Amplifier Board Stereo Amp with Filter - ZK-1002L 2x100W Mini Dual Channel Speaker Digital Power Amplifier Board Wireless Audio Stereo Bluetooth-compatible 5.0 Amp. Number of channels: Left and right dual channels (stereo). The free DC head with cable can be compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, you can easily connect.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer - 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
4 Channel Headphone Amplifier Stereo Audio , Headphone Splitter with 4 39984 - Channel Stereo Headphone Amplifier. 1 x Headphone Amplifier. Anti-crosstalk: This ultra-low-noise amplifier system is designed to provide anti-crosstalk, allowing for a seamless distribution of up to 4 audio signals or headphones.
7.83Hz Version Ultra-Low Frequency Schumann Pulse Generator Sleep Improver5257 - Stimulates the brain into deep sleep. Can effectively improve the quality of sleep, relieve insomnia and relieve fatigue. Product size is compact and easy to carry. Easy to carry and easy to use. It is normal for each person to experience different results.
Rega IO Amplifier - Stereo Audiophile Class A/B Hifi Vinyl Phono - The Rega IO power amplifier is a high-quality stereo amplifier designed for audiophiles seeking exceptional sound quality. The class A/B circuit shares its DNA with the rest of Rega’s amplifiers, and as usual, great care has been taken in component selection.
Irf240 Sound Amplifier Board Module + -35V to + -45V Power Supply - Features: Use original IRF240 MOS tube. Power: 100W (±45V 4ohm)/ 1-channel. The input coupling capacitor is 50V / 3.3UF imported from Germany, and the main circuit of the electrolytic capacitor signal is imported.
Mixer Musical Instrument Portable Sound Mixer Independently Control - Ultra-compact 4-channel mixer. Mini mixer boast ultra-low-noise operation for outstanding. Excellent with ultra-low noise operational amplifier. Features: Great sound quality even at output level. 1x Power Cable (With Adapter).
USB DAC Converter Improve Your Sound Experience Need for Driver USB Input - Features: USB DAC Converter:It has analogs output, coaxial/optical digital output, and earphone output, which can be output to earphone and used directly as USB sound card. Transform your digital with this versatile USB converter.
Upgraded Digital Sound Amplifier CX31993 Chip Type C 3.5mm AMP HiFi Adapter - Amplifier headphone amplifier: It has the built-in headphone amplifier function, which can enhancer the output power of signals and provide a Sound experience. Multifunctional design: the product integrates multiple functions, including USB Type C converter, earphone amplifier and digital Decoders, which is integrated and easy to carry and use.
MA-1 Professional Microphone Preamplifier for Dynamic Mic and Passive - MA-1 is a professional microphone preamplifier that operates on 48V phantom power, but does not pass phantom power to the microphone. The four foam pads which raise the resist falling capability of microphone in a way.
Bluetooth-Compatible 5.1 Home Music Wireless Module 2x100W Stereo Amp DC 9-24V - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
M38 Bluetooth 4.2 MP3 Audio Receiver Board Module Lossless Decoder w/ 5W+5W Amp - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-Compatible 5.1 Stereo Amp 2x100W Digital Power Amplifier Stereo Board - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
Douk Audio P1 GE5654 Valve Tube Preamp w/Bluetooth USB DAC Headphone Amplifier - With 3 kinds of audio input(Bluetooth/USB/RCA) and 2 kinds of output(RCA/3.5mm headphone), P1 can be used as HiFi tube Preamp, USB DAC or headphone amp with HiFi clear, warm, dynamic, sweet tube sound, bringing extremely high-quality listening experience. Bluetooth 5.0 (QCC3034) supporting APTX-HD lossless transmission. PC-USB (CM6642) supporting 24bit 192KHz and compatible with Windows/Mac/Linux system, matching well with many audio devices such as iPod, Phone, MP3 players, TV, Blu-ray players, Echo Dot, CD players, etc. .
Douk Audio T4PLUS HiFi JAN5654 Tube Preamp for MM/MC Turntables w/VU Meter - T4 PLUS tube preamp meets more HiFi audio needs: MM /MC phono input, support multiple input impedance switch (1KΩ/470Ω/220Ω/100Ω/47Ω/22Ω/10Ω), converts phono signal to line level signal, low-noise integrated circuits and high-quality components to ensure clear sound. 3.5mm AUX input, amplify the low level audio signal from your phone, tablet, PC, MP3 etc., easier to drive amplifier or active speaker and greatly improve the sound quality. Unique and amazing combination in the appearance: integrated T4 PLUS preamp with retro tubes and VU meter into a whole, the pointer dancing in the warm light with strong vintage feelings when enjoy HiFi music, dynamically decorates the audio system and give you a different acoustic enjoyment with large dynamic and sweet tube sound even in limited space.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile8182 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
Ampapa A1 HiFi JAN5654 Tube Phono Preamp for Home Turntables Audio Pre-Amplifier - Ampapa A1, more than one simple preamp: MM input, converts phono signal to line level signal, with low-noise integrated circuits and high-quality components to ensure clear and clean sound. Stereo RCA input, amplifies the low level audio signal from your phone, tablet, PC, MP3 etc., easier to drive amplifiers or active speakers and greatly improve the sound quality.
Nobsound A3 HiFi Valve Tube Amplifier Bluetooth Integrated Power Amp - Multiple inputs and outputs: support Bluetooth / Coaxial / Optical / USB(PC-USB/U-disk) / 2 groups of Stereo RCA inputs, compatible with phone, computer, TV, CD player, MP3, etc., can greatly improve the sound quality for them. U-disk input supports lossless formats such as APE, FLAC, WAV etc., Besides the speaker output, the 6.5mm headphone jack can easily drive 16-300Ω headphones, easy to enjoy HiFi music. High power output: Rated 35W+35W output, easily drives most home passive speakers, and reproduces the details of the sound well. Specially designed with a low-frequency output to connect an active subwoofer to build a 2.1-channel audio system, providing high-quality music for audiophiles.
Douk Audio M4 4-Channel Bluetooth Digital Amplifier - Supporting wired 2 groups of stereo RCA and wireless Bluetooth 5.0 input, compatible with most common audio device such as phones, computers, TVs, MP3, TV, CD players etc. With U-disk input, it can be used as a digital music player, supporting MP3, WAV, APE, FLAC and WMA lossless formats. With 4 groups of speaker sockets output, they can output at the same time and each channel with independent volume control. Its max output power can reach 50W×4, and equipped with high-quality 24V/4.5A power supply, enough to drive most home speakers.
Douk Audio L1 Mini Line Level Booster for TV/MP3/Phone 20dB Gain Volume Control - Douk Audio L1 is a premium preamp / mini amp / audio converter with adjustable boost up to 20dB. With built-in high-end voltage boost, and amplification circuits with ultra low-noise for outstanding performance, can greatly improve the output level of the audio devices that with an inherently low level output.
Bluetooth-Compatible 5.1 Home Music Wireless Module Useful Audio AMP Stereo Amp - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Audio input: Bluetooth + AUX + U disk. Bluetooth-Compatible 5.1: This digital power amplifier board features a Bluetooth-Compatible 5.1 module that allows wireless connection with other Bluetooth-Compatible devices such as smartphones and tablets.
Douk Audio DAC-T1PRO HiFi Tube Preamp w/Bluetooth Receveier S/PDIF D/A Converter - Amazing combination in appearance and functions: integrated DAC-T1-PRO DAC with retro tubes and modern OLED display into a whole, keep both strong vintage feelings and convenient use. Even in limited space, warm filament dynamically decorates the audio system and give you a wonderful acoustic enjoyment with large dynamic and sweet sound. With multiple audio inputs and outputs: Bluetooth / PC-USB / coaxial / optical / RCA inputs, compatible with most audio sources such as phone, tablet, computer, digital player etc. With stereo RCA and 3.5mm headphone jack outputs, can connect different amplifier / active speaker / headphones, HiFi music can be easily enjoyed.
PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
4 Channel Headphone Amplifier Stereo Audio , Headphone Splitter with 4 35117 - Channel Stereo Headphone Amplifier. 1 x Headphone Amplifier. Anti-crosstalk: This ultra-low-noise amplifier system is designed to provide anti-crosstalk, allowing for a seamless distribution of up to 4 audio signals or headphones.
HiFi Bluetooth Headphone Amplifier Portable HiFi Earphone with Bass Volume4343 - It is delicate, compact,, and portable that can be carried conveniently. Bluetooth & 3.5mm AUX Input: The upgraded HiFi headphone amplifier not only supports 3.5mm(AUX) audio input, but also supports Bluetooth connect, 100Db and +N 0.02%, possible to output a and more real stereo sound without distortion.
Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power AU - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (5pcs) AU - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
Bluetooth-Compatible 5.1 Home Music Wireless Module Useful Audio AMP Stereo Amp - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Audio input: Bluetooth + AUX + U disk. Bluetooth-Compatible 5.1: This digital power amplifier board features a Bluetooth-Compatible 5.1 module that allows wireless connection with other Bluetooth-Compatible devices such as smartphones and tablets.
AK45 HiFi Digital Amplifier 40Wx2 2.0 Channel Audio Amplifier for Home Car AU - Model: AK45. RMS power: 40Wx2. Improved Functionality: The added microphone input jack (Mic Jack) makes this product ideal for karaoke or live performances. With echo and reverb delay settings, users can enjoy superior HiFi sound output, making them feel like they're in a professional studio.
ZK-1002L Mini 2x100W Audio Power Amplifier Board Stereo Bluetooth-compatible Amp - ZK-1002L 2x100W Mini Dual Channel Speaker Digital Power Amplifier Board Wireless Audio Stereo Bluetooth-compatible 5.0 Amp. The free DC head with cable can be compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, you can easily connect.
MCLELLAND MQS51 Mini Mic Preamplifier Input Impedance: 10KΩ 113x73x40mm - Mini Mic Preamplifier The MQS-51 is designed to provide a simple, compact and inexpensive microphone preamplification for a variety of applications. The unit has both XLR and 1/4" Inputs and Outputs, and a simgle Gain control with a Clip indicator. Phantom powering is included for the use with a condenser microphone. The 1/4" Output is specially designed for use aseither a mono balanced output, or a stereo headphone output.The unit comes with a power adaptor. Features XLR and 1/4" Inputs and Outputs Gain Control Clip LED indicator 1/4" output drives stereo headphones +36V Phantom power Specifications Input Impedance: 10K ohm bal; unbalanced Max Input Level: +4dBV XLR (balanced) / +10dBV (unbalanced) Max Gain: 50dB (XLR), 44dB (6.3mm) Phase Shift: 10 deg. 20Hz-20kHz EIN: 129 dB max.
Richmond Throw - Reclaimed Wool Blend - Navy - Inject colour and pattern into your life with our Richmond throw blanket. Large Safe Silicone Tray Mould Artist Mold Irregular Coaster Resin Craft Art DIY. Wall Clock - Brick Mould With Pendulum. Table Clock - Brick Mould Dual Dial.
Technics Network CD Receiver & Digital Amplifier SA-C600 - Read Description - The equaliser circuit utilises a shielded design to protect against external noise, enabling signal amplification without any loss of fidelity. Compared to analogue transmission, this system is less susceptible to signal degradation caused by external noise, ensuring more precise signal transmission.
Rechargeable Electric Guitar Plug Mute Headphone Amplifier Accessories PLM - Item: Headphone Amplifier. 1 Headphone Amplifier. 6.35mm / 0.25in plug, just plug in the guitar jack, no need to install. Compact and light-weight design, easy to carry. Unique features that can be played with your phone or MP3 player.
2CH 40W Power Mini HiFi Stereo AMP Amplifier For Car Home MP3 FM - Can for play the disk /for card for music and FM stereo radio, support Mp3 music format ( USB+ +FM). Select high-power four channel professional power amplifier integrated circuits, minimal distortion, strong power.
Phono Preamp L R Input Output Level Turntable Volume Control EU Plug PLM - 68DBU AT 0DBU SNR: Frequency response of phono preamp is RIAA, 35dB increase, SNR is 68dBu at 0dBu, A weighted, very stable. Item Type: Phono Preamp. VARIOUS CONNECTION OPTIONS: 2 XRCA inputs (L and R), 2 XRCA outputs (L and R), and 1x 1/4in for TRS output, multiple connection options.
Pre-AMP Amplifier Board Single Power Supply Mono Channel 22HZ-240HZ - Channel input, subwoofer output, then the output amplifier,can not directly connected to the speaker. This board is a preamp board, and is not designed to be directly connected to the speaker. 1 Module.
BOSE Lifestyle SA-2 Stereo Amplifier 2 Channel x 40 Watts - • Bose® proprietary digital signal processing technology. Bose® link input/output. 40W per channel minimum into 6. 70 ft (21 m). ohms, from 30 to 15 kHz, with no more than 0.5% THD. 18 (0.75 mm ). 16 (1.7 mm ).
PROTON D540 vintage high current stereo amplifier (ex cond) - The Proton D540 is a high current integrated amplifier which has been carefully developed with complete emphasis on the quality of sound. Proton D540 Integrated Amplifier Review price specs - Hi-Fi Classic (hifi-classic. ).
Bose Lifestyle Stereo Amplifier - 70 ft (21 m). 14 (2.0 mm?). 45 ft (14 m). 16 (1.7 mm?). 30 ft (9 m). 18 (0.75 mm?). Length (max.). Black powder coat.
Hifi 2.1 Channel Bluetooth 5.0 Power Amplifier Board Case Stereo Subwoofer Amp - [Perfect circuit & HiFi clear sound]: concise layout and reasonable wiring, no pop and audible noise even at high power output. [Bluetooth 5.0 & Classic TPA3116 chip]: supporting Bluetooth 5.0 to realize stable & high-speed transmission speed.
T20X Bluetooth 5.0 Tube Amplifier Headphone Amp Stereo Audio Receiver 2 Channel - Achieve Hifi music quality. T20X is equipped with 5654W Vacuum Tubes to get more warm sound. Applicable vacuum tubes model: 6K4/6J1/6A2/6J4/GE5654/6AK5/66 In vacuum tubes, etc. You can replace the vacuum tubes to DIY your stereo system.
TDA7498E 2 Channel Stereo Audio Amplifier Receiver Mini Hi-Fi Class D Integrated - Adopt TDA7498E chip to get clear audio sound, No pop, no audible noise, dead silent when nothing is playing through it. Item Model Number TDA7498E. Model TDA7498E. 2.0CH audio integrated amplifier, aluminum enclosed, small size, good looks, simple functionality, and excellent sound quality.
N22 Bluetooth Mini Desktop Audio Stereo Amplifier - Analog Class AB Stereo Power - The N22 Desktop Amplifier is easy to connect to any device with no software or driver to install. N22 also includes a power port for Audioengine wireless adapters or for charging your phone. You can also connect a subwoofer to the line out for a complete mini music system.
Schumann Signal Frequency Modulation 0.01Hz~100000Hz DIY Module for All Skill - Discover the power of precise and accurate signal generation for relaxation and tranquility. Experience advanced technology in signal generation. Designed for all individuals, our signal device is perfect for those seeking to improve their overall.
Portable Receiver Module DIY Stereo Music Car Speaker Module - Low distortion supplies a clearer, for and more powerful sound. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Quantity: 1 Pc. Color: Black.
TDA2050 Audio Power Home Professional DIY DC 12-24V Amplifier Board Mono Channel - Amplifier chip: TDA2050. 1pc x Amplifier Board. Wiring is very easy, especially for DIY. Number of channels: mono/1 Channel. Lower distortion, audioAmplifier Board. Due to the light and screen difference, the item's color may be slightly different from the pictures.
LUXMAN LXV-OT6 Vacuum Tube Harmonized Amplifier Pre-Owned in Good Condition - This product data sheet is originally written in English. Type Tube Amplifier. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. not the item described in the aution.
Headphone Amplifier Converter Aluminum Alloy Headphone Amplifier Amp Convenient - It can efficiently drive headphones, providing high-quality audio. Multiple Headphone Connection Options: The HIFI headphone amplifier features a standard 3.5mm (1/8) stereo output jack on top, compatible with various headphones, earphones, or custom-molded professional in-ear monitors (IEMs).
Headphone Amplifier Converter Aluminum Alloy Mini Portable Headphone Amplifier - It can efficiently drive headphones, providing high-quality audio. Multiple Headphone Connection Options: The HIFI headphone amplifier features a standard 3.5mm (1/8) stereo output jack on top, compatible with various headphones, earphones, or custom-molded professional in-ear monitors (IEMs).
4 Channels Fosi P3 Ultra-Compact Amplifier Power Adapter Converter - Experience the richness of your favorite music with this compact amplifier. Its components ensure exceptional sound quality, making it an choice for any space. Upgrade your setup and indulge in sound.
Power Amplifier 20Hz-20KHz MP3 Receiver Replacement Stereo Accessories - Mini HIFI audio power amplifier. 1 Power Amplifier. Signal to noise ratio:> 90 db. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
Power Amplifier 20Hz-20KHz 400W MP3 Receiver Replacement Stereo Accessories - Mini HIFI audio power amplifier. 1 Power Amplifier. Signal to noise ratio:> 90 db. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
ZK-1002L Mini 2x100W Audio Power Amplifier Board Stereo Bluetooth-compatible Amp - ZK-1002L 2x100W Mini Dual Channel Speaker Digital Power Amplifier Board Wireless Audio Stereo Bluetooth-compatible 5.0 Amp. The free DC head with cable can be compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, you can easily connect.
TDA2050 Mono o Power Amplifier Board Module for AC 12-24V 5W-120W 1-Channel - TDA2050 Mono o Power Amplifier Board Module for AC 12-24V 5W-120W 1-ChannelSpecifications:Model: X20X0-1-2050Amplifier Chip: TDA2050Number of channels: one channelInput voltage: for AC 5-24VOutput power: 5W-120WOutput impedance: 4-16ohmSize: 60x35mm/2.36x1.38"Quantity: 1 PcNote:Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bidDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Retail PackagePackage Includes:1 x TDA2050 Amplifier Board
Iron Audio Amplifier Board Black Amplifiers New 4Ohm Speaker Home - Dual microphone input, adjustable reverb. Input: Bluetooth/Lotus/U-Disk/TF/MIC. Type: Bluetooth AMP Board. With AUX input port, can be connected to the PC/Phone/CD. Audio Channel: 1.0. The product may have an error of 1-2cm,and the color may look a little different from the picture,pls understand.
90Wx2 AK45 Bluetooth Amplifiers HiFi Digital AMP Speaker Home - Mini HIFI digital bluetooth audio power amplifier. Type: Bluetooth Amplifiers. TF Card, AUX, U disk, MP3 format play, support bluetooth wireless connection. The product may have an error of 1-2cm,and the color may look a little different from the picture,pls understand.
HiFi Digital HiFi Digital Amplifier 110V-240V AMP Support Home - Mini HIFI digital bluetooth audio power amplifier. 1 x Audio Stereo Amplifier. TF Card, AUX, U disk, MP3 format play, support bluetooth wireless connection. Size: as the pictures show. Small heat, light weight.
TPA3116 Digital Power Amplifier Board 5.1Channel Stereo Sound Power Module - Adopting a fully shielded audiodedicated current inductor to ensure crispand powerful sound. Electrolytic capacitor signal main filter capacitor is imported to ensure strong power support. Original TPA3116D power filter capacitor is imported Electrolytic capacitor 3300UF/50V.
Professional Grade 500W Digital Amp Board for Enhanced Audio Experience - Sound quality is very good using this module. The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Is a high-performance digital power Amp chip. 1 x IRS2092S digital power amp board.
100W DC12V-24V Digital Amplifier Hi Fi Stereo Audio Amp For Home ESA MLD - Feature: 1. 100W high power, makes the bass sound more poweful. Power: 100W. Item Type: Digital Amplifier. 1 x Amplifier. Stereo interface, provides you with more perfect sound quality. Frequency Response: 20-20KHz.
HIFI Preamp NE5532 Pre Amplifier Tone Board Kits AC 12V OP-AMP HIFI Amplifie MLD - Model: NE5532. It can adjust the treble and bass frequency effect is very obvious, let amplifier and speakers with more reasonably. assembled board. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
TPA3116 5.1 Channel ClassD Digital Amplifier Board 50Wx4 Surround 100Wx2 5.1CH - Adopting a fully shielded audiodedicated current inductor to ensure crispand powerful sound. Original TPA3116D power filter capacitor is imported Electrolytic capacitor 3300UF/50V. Electrolytic capacitor signal main filter capacitor is imported to ensure strong power support.
Professional Grade 500W Digital Amp Board for Enhanced Audio Experience - Sound quality is very good using this module. The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Is a high-performance digital power Amp chip. 1 x IRS2092S digital power amp board.
FOSTEX - AP05 Mini Personal Amplifier Pre-Owned from Japan - Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. Model AP05. Type Personal Amplifier. If it is different from A type, a converter is required.
HA400 Ultra Compact 4 Channel Stereo Headphone Amplifier Low Noise Earphone(hot - 4 Channel Stereo Headphone Amplifiers: It has 4 headphone output channels and 1 input channel with excellent sound quality. Feature: 1. Item Type: Headphone Amplifier. Low Noise: The ultra low noise 4580 operational amplifier ensures superior sound quality.
4 Way Headphone Amplifier Home Audio Amplifier Stereo Receivers Metal Stereo(hot - Feature: 1. Low Noise: Enjoy a low noise monitor distribution and music system. 1 x Headphone Amplifier. Item Type: Stereo audio amplifier. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls.
PP400 Phono Preamp Ultra Compact Phono Turntable Preamp Preamplifier For(hot - Feature: 1. Main Function: Ultra compact phono turntable preamp is used to convert phono signals into line level signals. Low Noise: Ultra compact phono preamp has ultra low noise sound performance, providing excellent sound quality.
(UK Plug)Compact Phono Turntable Preamp For Turntable MM Phonograph Preamplifier - Item Type: Phono Turntable Preamp. 1 x Phono Turntable Preamp. Low Noise Operation: Ultra low noise operation for better sound and less distortion. It's better to position the preamp close to the source to reduce unwanted noise and interference.
400W Mini HiFi Digital Stereo Audio Amplifier Home Mic Radio Use A0I3 - Mini HIFI audio power amplifier.Two main channel output. 1PC x Power Amplifier. Low distortion supplies a clearer, stronger and more powerful sound. You can follow below process to chontact us. All pictures are for illustration purpose only and Colours may vary slightly.
-TB22 5.1Bluetooth Amplifier Board 50W Channel Amplifier Board with 100W9782 - Audio output: left channel 50W + right channel 50W + subwoofer 100W. High fidelity: When used as an audio amplifier, the tone is warm and the fidelity is high. Note: If you need TWS interconnection, you need to buy two amplifier boards.
7.83Hz Version Ultra-Low Frequency Schumann Pulse Generator Sleep Improver3352 - Stimulates the brain into deep sleep. Can effectively improve the quality of sleep, relieve insomnia and relieve fatigue. Product size is compact and easy to carry. Easy to carry and easy to use. It is normal for each person to experience different results.
ZK-1002L MINI Bluetooth 5.0 DC 5-24V Wireless Audio Digital Power Amplifie W~ Bt - 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion). Es for use: the power switch on the board is standby switch, and the machine is in standby state with low power consumption after the switch is turned off.
Digital Amplifier Board Sound Amplifier Board Dual Channel For Performance - High Efficiency Class D Operation: This amplifier board has greater than 90% power efficiency and low idle loss. Feature: 1. Good Performance: Adopting TPA3116D2 as the amplifier chip with high efficiency stereo sound for driving up to 120W speakers in mono mode.
Mini HiFi Digital Stereo Audio Amplifier Radio Mic Car Use U4G4 Home J4Z7 - Mini HIFI audio power amplifier.Two main channel output. 1PC x Power Amplifier. Low distortion supplies a clearer, stronger and more powerful sound. You can follow below process to chontact us. All pictures are for illustration purpose only and Colours may vary slightly.
-F502H Cool Volume TPA3116D2 Stereo 50W+50W Indicating Bluetooth Audio6630 - Power Amplifier Chip: Tpa3116d2. Audio Output: Left Channel 50W + Right Channel 50W. 50W+50W Stereo Bluetooth Power Amplifier Board; Bluetooth/Aux/U Disk/Sound Card;. Change The Bluetooth Password To Modify The Bluetooth Connection Password To Prevent Others From Hijacking It.
4 Channel Headphone Amplifier Stereo Audio , Headphone Splitter with 4 31124 - Channel Stereo Headphone Amplifier. 1 x Headphone Amplifier. Anti-crosstalk: This ultra-low-noise amplifier system is designed to provide anti-crosstalk, allowing for a seamless distribution of up to 4 audio signals or headphones.
2Pcs AK-170 Mini HiFi Stereo Audio Power Amplifier 200W+200W with RCA Input AU - AK-170 HiFi Stereo Audio Power Amplifier 200W+200W Dual Channel Power Amp with RCA Input. Maximum power: 200W+200W. High-fidelity mini audio power amplifier. 2 X Power Amplifier. The left and right channel output is the speaker or speaker interface.
5Pcs AK-170 Mini HiFi Stereo Audio Power Amplifier 200W+200W with RCA Input AU - AK-170 HiFi Stereo Audio Power Amplifier 200W+200W Dual Channel Power Amp with RCA Input. Maximum power: 200W+200W. High-fidelity mini audio power amplifier. 5 X Power Amplifier. The left and right channel output is the speaker or speaker interface.
Mini Bluetooth 5.0 Digital Power Amplifier HiFi Stereo Audio Amp 50W+50W Home AU - Rated Power: 50W+50W. THREE INPUT OPTIONAL: Supporting AUX/ USB/ Bluetooth input. But the amp module can be searched and connected via Bluetooth when unplugging audio input line. UPGRADED CHIP WITH 5 0W+ 5 0W: NEW bluetooth receiver amplifier provides 5 0W+ 5 0W dual channel stereo output with the Upgraded chip TPA3116, which is more powerful!
Bluetooth-Compatible 5.1 Home Music Wireless Module Convenient Audio AMP Useful - Audio input: Bluetooth + AUX + U disk. Bluetooth-Compatible 5.1: This digital power amplifier board features a Bluetooth-Compatible 5.1 module that allows wireless connection with other Bluetooth-Compatible devices such as smartphones and tablets.
Bluetooth-Compatible 5.1 Home Music Wireless Module 2x100W Audio AMP Convenient - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Audio input: Bluetooth + AUX + U disk. Bluetooth-Compatible 5.1: This digital power amplifier board features a Bluetooth-Compatible 5.1 module that allows wireless connection with other Bluetooth-Compatible devices such as smartphones and tablets.
5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board AU - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Professional Digital Amplifier Board DC19-50V Power AMP Plate Class D 2CH - Features: Highly fever digital amplifier board: The TPA3255 module use quality components to provide quality experience, suitable for users who pursues music. sound quality: Adopting advanced digital amplifier technology, the output signal is clear and purer, with rich details.
COSMOWAVE AST-VR4GⅡ Passive Preamplifier Pre-Owned in Good Condition - Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. If you use t. Type Passive Preamp. This product data sheet is originally written in English.
MASSIVE - D4i Dual Mixing Amplifier Pre-Owned from Japan - Outlet specifications →A typeIf it is different from A type, a converter is required. Type Mixing Amplifier. If it is different from A type, a converter is required. Provided by HARU. not the item described in the aution.
VINTAGE JOIN - Analog Mix Amp JAZZ・ROCK (used) Good Condition - This product data sheet is originally written in English. 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Model Analog Mix Amp Jazz・Rock. Type Mix Amplifier.
-TB22 5.1Bluetooth Amplifier Board 50W Channel Amplifier Board with 100W1353 - Audio output: left channel 50W + right channel 50W + subwoofer 100W. High fidelity: When used as an audio amplifier, the tone is warm and the fidelity is high. Note: If you need TWS interconnection, you need to buy two amplifier boards.
TOPPING D90 DAC AK4499 DSD512 Hi-Res Bluetooth 5.0 USB LDAC HiFi Full Balanced - This is an excellent DAC if you are really going after clean, detailed with great imaging and resolution to your sound. Whether its watching movies, listening to music or gaming, this DAC is incredible for its price and what it can do.
Power Amplifier Board 2x50W Left Right Channel 2.0 Stereo Audio Po PLM - GOOD FILTERING EFFECT: The digital power amplifier board has a built in filter capacitor that can be used to process sound signals. 5.0 VERSION: The amplifier module can be directly connected to 5.0 and used to modify speakers, power amplifiers, automotive devices.
HiFi Bluetooth Headphone Amplifier Portable HiFi Earphone with Bass Volume6835 - It is delicate, compact,, and portable that can be carried conveniently. Bluetooth & 3.5mm AUX Input: The upgraded HiFi headphone amplifier not only supports 3.5mm(AUX) audio input, but also supports Bluetooth connect, 100Db and +N 0.02%, possible to output a and more real stereo sound without distortion.
TPA3118 BTL Mono Audio Power Amplifier Board Module 1 x 60WDC 12V-24V FcBDVF - 1 x TPA3118 BTL Mono Digital Audio Power Amplifier Board Module. Mono digital audio power amplifier chip. Sound quality is very good by using this module. PCB Board Size: 45 35mm. Due to the different display and different light, the picture may not reflect the actual color of the item.
AK45 2.0 Channel HiFi Digital Amplifier Bluetooth-compatible 5.0 (EU Plug ) - Model: AK45. Superior Audio Quality: This digital amplifier receiver produces better sound quality than traditional analog amplifiers with ≤0.5% distortion and 85db signal-to-noise ratio. The shielding power inductor and low noise amplifier ensure high-quality audio with minimal interference or distortion.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board - Included:1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. If item is defective after 3 months, you can still send it back to us.
VHM-314 bluetooth audio receiver board bluetooth 4.1 mp3 lossless decoder ^VF - 1X 3.7-5V Mini Bluetooth MP3 Decoder Board Power amplifier Board Bluetooth 4.1. LED indicator Bluetooth mode long blue light. 3.5mm stereo audio interface Standard 3.5mm interface, output stereo sound source, plug in headphones, connect amplifiers and other devices.
DIY Dual Channel Stereo Amplifier Board with High Signal to Noise Ratio - 1 Dual-Channel Amplifier Board. High signal to noise ratio. AC/DC, 2.0/dual channel/stereo, 12V/2A when using, the output power of 15W +15W, peak up 25W +25W. Output impedance: 4-8 Ω. Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
100W D100 TPA3116 Digital Amplifier Single Sound Channel Class D Desktop7350 - Product details: Using TPA3116. Rated output power: 100W. 1 x Subwoofer Amplifier. The main circuit of n electrolytic capacitor signal adopts SMD electrolytic capacitor with a capacity of 4 x 470UF ensures strong and continuous.
T160HS Bluetooth Amplifier Board with Subwoofer 2.0 Channel5242 - It has short-circuit protection, over-current, over-heat, and anti-reverse protection. 160W+160W Power Amplifier Board. By adjusting the high and low frequency knobs of this power amplifier board, you can make the sound more layered and make the bass more shocking.
AU-404 Stereo Sound Four Multi Input Output Mixer Dual Channel Audio Music1632 - 1 x Stereo Mixer. If you input more than 2 channels, the output is mixed sound. The circuit design of this machine is relatively complex. Stereo two-channel, four in and four out;. Input impedance: 10K, output impedance: 16 ohms-600 ohms;.
-F502H Cool Volume TPA3116D2 Stereo 50W+50W Indicating Bluetooth Audio2818 - Power Amplifier Chip: Tpa3116d2. Audio Output: Left Channel 50W + Right Channel 50W. 50W+50W Stereo Bluetooth Power Amplifier Board; Bluetooth/Aux/U Disk/Sound Card;. Change The Bluetooth Password To Modify The Bluetooth Connection Password To Prevent Others From Hijacking It.
Treble Horn Speaker 25 Core Screw ABS Phase KTV Speaker Horn Tube Horn Tweeter - Treble Horn Speaker 25 Core Screw ABS Phase KTV Speaker Horn Tube Horn TweeterFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
USB DAC Converter USB Sound Card Adapter Upgrades Your Sound System Output - Features: USB DAC Converter:It has analogs output, coaxial/optical digital output, and earphone output, which can be output to earphone and used directly as USB sound card. Transform your digital with this versatile USB converter.
Ultra Low-Noise Audio Mixer In-Ear Monitoring System (4 Channel) - When the power adapter is connected to a power source, the mixer automatically powers on, indicated by the illuminated POWER LED. To disconnect the mixer from the power source, simply unplug the power adapter.
30Wx2 Digital Amplifier HiFi Stereo Amplifier Bluetooth-compatible 5.0 (US Plug) - 1 x AS-22 digital amplifier. A DC 12V power adapter is included as the power source. 1 x Power plug. The bright digital LED display makes it easy to view the changed settings. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
4 Channel Headphone Amplifier Stereo Audio , Headphone Splitter with 4 32677 - Channel Stereo Headphone Amplifier. 1 x Headphone Amplifier. Anti-crosstalk: This ultra-low-noise amplifier system is designed to provide anti-crosstalk, allowing for a seamless distribution of up to 4 audio signals or headphones.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio6332 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
7.83Hz Version Ultra-Low Frequency Schumann Pulse Generator Sleep Improver1723 - Stimulates the brain into deep sleep. Can effectively improve the quality of sleep, relieve insomnia and relieve fatigue. Product size is compact and easy to carry. Easy to carry and easy to use. It is normal for each person to experience different results.
ZK-1002L Mini 2x100W Audio Power Amplifier Board Stereo Bluetooth-compatible Amp - ZK-1002L 2x100W Mini Dual Channel Speaker Digital Power Amplifier Board Wireless Audio Stereo Bluetooth-compatible 5.0 Amp. Number of channels: Left and right dual channels (stereo). The free DC head with cable can be compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, you can easily connect.
Power Amplifier Board 2x50W Left Right Channel 2.0 Stereo Audio Po RMM - GOOD FILTERING EFFECT: The digital power amplifier board has a built in filter capacitor that can be used to process sound signals. 5.0 VERSION: The amplifier module can be directly connected to 5.0 and used to modify speakers, power amplifiers, automotive devices.
4 Way Headphone Amplifier Home Audio Amplifier Stereo Receivers Metal Stereo PLM - Feature: 1. Low Noise: Enjoy a low noise monitor distribution and music system. 1 x Headphone Amplifier. Item Type: Stereo audio amplifier. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls.
DC 12V-24V TPA3116 100W Mono Channel Digital Audio Amplifier Board car Q9M8 - Max power output:mono 100W. Type:100W Mono Channel Digital Audio Power Amplifier B. 1 x Digital Audio Power Amplifier Board. Processors run at maximum speeds. CAUTION: Do not change hardware connections while the PICkit3 or target is powered.
- V11 Bluetooth Amplifier 2-Channel Super Bass Audio Amplifier With7712 - With an external antenna,supports Bluetooth 2.1 +. Enjoys Bluetooth connections up to 10m. Makes the transmission effortlessly,Provides 2 sets of stereo channel outputs to improve the sound quality and reduce the background noise,with a wide dynamic range without sonic boom.
XY-C50H HiFi Premium Bluetooth Digital Amplifier Board BT5.0 TPA3116D25283 - 1 x XY-C50H power amplifier board. Bluetooth version: 5.0. Input mode: Bluetooth+AUX+U disk+USB sound card. Heat dissipation mode: pure aluminum heat sink+ heat dissipation, large heat dissipation area, ensuring full power and high performance operation.
-502B Bluetooth Digital Amplifier Board with Case 50Wx2 Dual-Channel2749 - The module has two modes: Bluetooth and LINE IN. When the Bluetooth power amplifier board is not plugged in the audio, the Bluetooth mode is the default when powered on; When the power amplifier board is plugged in the audio, the default mode of power-on is LINE IN audio line input mode; You can also switch modes by holding down the "PLAY/M" key.
HiFi Headphone Earphone Amplifier 3.5mm Jack Aux Audio Amp for Mobile Phone *AU - This is why there is noise. This amplifier is not high enough for my bigger headphones. A: This headphone amplifier supports headphones with 16-150 ohm impedance. Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
-502B Bluetooth Digital Amplifier Board with Case 50Wx2 Dual-Channel2106 - The module has two modes: Bluetooth and LINE IN. When the Bluetooth power amplifier board is not plugged in the audio, the Bluetooth mode is the default when powered on; When the power amplifier board is plugged in the audio, the default mode of power-on is LINE IN audio line input mode; You can also switch modes by holding down the "PLAY/M" key.
AU-HP10 10 Channel Stereo Headphone Amplifier Audio 1Input 10 Output6366 - Stereo Headphone Amplifier One to Ten Audio Music Splitter 10 Way Headphone Amplifier. 1 x Headphone Amplifier. Stereo input and stereo output. Input impedance:10K. Input and output jack:3.5mm. Drive chip:NJM4556A.
Class-A 16-300 Ohm Adjustable Audio Amplifier for Phone Music Player C8M97712 - [Mini hifi headphone amplifier] exquisite, compact,, portable and easy to carry. Type: Headphone amplifier. [3.5mm aux input and output] 3.5mm aux input and output, signal-to-noise ratio 120 dB and + n 0.0003%, not only output louder, more realistic stereo, without distortion.
AK-370 Home Theater Amplifier 20W+20W Audio Power Amplifier Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio9403 - 1 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
XY-C50H HiFi Premium Bluetooth Digital Amplifier Board BT5.0 TPA3116D29272 - 1 x XY-C50H power amplifier board. Bluetooth version: 5.0. Input mode: Bluetooth+AUX+U disk+USB sound card. Heat dissipation mode: pure aluminum heat sink+ heat dissipation, large heat dissipation area, ensuring full power and high performance operation.
AK-170 Mini HiFi Audio Amplifier 200W+200W 2-CH Power Amp with RCA Input AU - AK-170 HiFi Stereo Audio Power Amplifier 200W+200W Dual Channel Power Amp with RCA Input. Maximum power: 200W+200W. High-fidelity mini audio power amplifier. Signal to noise ratio: >70 decibels. The left and right channel output is the speaker or speaker interface.
Guitar Headphone Amplifier Chargeable Recordable Portable Distortion Sound C HPT - Feature: 1. Item Type: Guitar Headphone Amplifier. 1 x Guitar Headphone Amplifier. Built‑in effects, including ten AMP amplifier digital analog tones, CHORUS/PHASER effects, an ECHO1/4 DELAY effect, HALL reverb effect, ten IR cabinet simulations and a TUNER.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) AU - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) AU - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into Bluetooth-compatible earphones (without microphone, Does not support voice chat) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
Digital Sound Amplify Panel Dual Channel Class D 2x30W for Car Computer Speaker - High-Quality Sound Output and Protection Features: This digital sound amplify panel provides high-quality sound output with distortion levels lower than 10%. Wide Range of Impedance Compatibility: This MP3 amplifier module can be used with speakers that have an impedance ranging from 4 ohms to 8 ohms, providing users with flexibility and versatility in speaker system selection.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
-502B Bluetooth Digital Amplifier Board with Case 50Wx2 Dual-Channel9577 - The module has two modes: Bluetooth and LINE IN. When the Bluetooth power amplifier board is not plugged in the audio, the Bluetooth mode is the default when powered on; When the power amplifier board is plugged in the audio, the default mode of power-on is LINE IN audio line input mode; You can also switch modes by holding down the "PLAY/M" key.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
ZK-1002M 2x100W Bluetooth-compatible Digital HIFI Audio Power Amp Board AU - ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp. Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB).
XH-M548 120W Digital Power Amplifier Board TPA3116D2 Power Amplifier Module AU - High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption. Power amplifier chip model: TPA3116D2. XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V.
PP400 Phono Preamp Ultra Compact Phono Turntable Preamp Preamplifier For PLM - Feature: 1. Main Function: Ultra compact phono turntable preamp is used to convert phono signals into line level signals. Low Noise: Ultra compact phono preamp has ultra low noise sound performance, providing excellent sound quality.
Phono Turntable Preamp Record Player Preamplifier Electronic Sound Stereo Ph PLM - Item Type: Phono Turntable Preamp. 1 x Phono Turntable Preamp. Low Noise Operation: Ultra low noise operation for better sound and less distortion. It's better to position the preamp close to the source to reduce unwanted noise and interference.
(EU Plug)Phono Turntable Preamp Record Player Preamplifier Electronic Sound PLM - Item Type: Phono Turntable Preamp. 1 x Phono Turntable Preamp. Low Noise Operation: Ultra low noise operation for better sound and less distortion. It's better to position the preamp close to the source to reduce unwanted noise and interference.
Phono Preamplifier AC Metal 100‑240V Sound Record Player Preamplifier For Tu PLM - Item Type: Phono Preamplifier. Feature: 1. Can Convert Signals: Phonon preamplifiers are practical and can convert phonon signals into line level signals. Excellent Sound Quality Experience: It can provide you with ultra low noise sound performance, so it can bring you excellent sound quality.
Phono Turntable Preamp Record Player Preamplifier Electronic Sound Stereo Ph PLM - Item Type: Phono Turntable Preamp. 1 x Phono Turntable Preamp. Low Noise Operation: Ultra low noise operation for better sound and less distortion. It's better to position the preamp close to the source to reduce unwanted noise and interference.
HA400 Ultra Compact 4 Channel Stereo Headphone Amplifier Low Noise Earphone PLM - 4 Channel Stereo Headphone Amplifiers: It has 4 headphone output channels and 1 input channel with excellent sound quality. Feature: 1. Item Type: Headphone Amplifier. Low Noise: The ultra low noise 4580 operational amplifier ensures superior sound quality.
(UK Plug)Phono Preamplifier AC Metal 100‑240V Sound Record Player Preamplifi PLM - Item Type: Phono Preamplifier. Feature: 1. Can Convert Signals: Phonon preamplifiers are practical and can convert phonon signals into line level signals. Excellent Sound Quality Experience: It can provide you with ultra low noise sound performance, so it can bring you excellent sound quality.
Phono Preamplifier AC Metal 100‑240V Sound Record Player Preamplifier For Tu PLM - Item Type: Phono Preamplifier. Feature: 1. Can Convert Signals: Phonon preamplifiers are practical and can convert phonon signals into line level signals. Excellent Sound Quality Experience: It can provide you with ultra low noise sound performance, so it can bring you excellent sound quality.
HA400 Ultra Compact 4 Channel Stereo Headphone Amplifier Low Noise Earphone PLM - 4 Channel Stereo Headphone Amplifiers: It has 4 headphone output channels and 1 input channel with excellent sound quality. Feature: 1. Item Type: Headphone Amplifier. Low Noise: The ultra low noise 4580 operational amplifier ensures superior sound quality.
TPA3118 BTL Mono Audio Power Amplifier Board Module 1 x 60WDC 12V-24V FcBDYE - 1 x TPA3118 BTL Mono Digital Audio Power Amplifier Board Module. Mono digital audio power amplifier chip. Sound quality is very good by using this module. PCB Board Size: 45 35mm. Due to the different display and different light, the picture may not reflect the actual color of the item.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
2x120W Wireless Audio Receiver High Power TPA3116 Amplifier Board Plug-In AU - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
YS-XPSM Power Amplifier Board Durable 150Wx2 TDA7498E Dual Channel Heat Sink AU - TDA7498E Chip: This chip supports high-fidelity audio amplification, with low distortion and noise levels, ensuring stable sound quality and clarity even at high output power levels. When the knob is in the middle position, there is no increase or decrease in bass.
PAM8403 Audio Power Amplifier Board DC5V Bluetooth-compatible 5.0 2 Channel AU - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer AU - Model: 6j1 Tube (replaceable models 6AK5,6AU6,5654, etc.). 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board AU - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in. If item is defective after 3 months, you can still send it back to us.
XH-M548 Digital Audio Amplifier Board Bluetooth-compatible Power Amplifier Board - XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V. High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) *AU - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (5pcs) *AU - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
4 Way Headphone Amplifier Home Audio Amplifier Stereo Receivers Metal Stereo RMM - Feature: 1. Low Noise: Enjoy a low noise monitor distribution and music system. 1 x Headphone Amplifier. Item Type: Stereo audio amplifier. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls.
VHM-314 bluetooth audio receiver board bluetooth 4.1 mp3 lossless decoder ^YE - 1X 3.7-5V Mini Bluetooth MP3 Decoder Board Power amplifier Board Bluetooth 4.1. LED indicator Bluetooth mode long blue light. 3.5mm stereo audio interface Standard 3.5mm interface, output stereo sound source, plug in headphones, connect amplifiers and other devices.
Phono Turntable Preamp Record Player Preamplifier Electronic Sound Stereo Ph RMM - Item Type: Phono Turntable Preamp. 1 x Phono Turntable Preamp. Low Noise Operation: Ultra low noise operation for better sound and less distortion. It's better to position the preamp close to the source to reduce unwanted noise and interference.
PP400 Phono Preamp Ultra Compact Phono Turntable Preamp Preamplifier For RMM - Feature: 1. Main Function: Ultra compact phono turntable preamp is used to convert phono signals into line level signals. Low Noise: Ultra compact phono preamp has ultra low noise sound performance, providing excellent sound quality.
Phono Preamplifier AC Metal 100‑240V Sound Record Player Preamplifier For Tu RMM - Item Type: Phono Preamplifier. Feature: 1. Can Convert Signals: Phonon preamplifiers are practical and can convert phonon signals into line level signals. Excellent Sound Quality Experience: It can provide you with ultra low noise sound performance, so it can bring you excellent sound quality.
Phono Turntable Preamp Record Player Preamplifier Electronic Sound Stereo Ph RMM - Item Type: Phono Turntable Preamp. 1 x Phono Turntable Preamp. Low Noise Operation: Ultra low noise operation for better sound and less distortion. It's better to position the preamp close to the source to reduce unwanted noise and interference.
HA400 Ultra Compact 4 Channel Stereo Headphone Amplifier Low Noise Earphone RMM - 4 Channel Stereo Headphone Amplifiers: It has 4 headphone output channels and 1 input channel with excellent sound quality. Feature: 1. Item Type: Headphone Amplifier. Low Noise: The ultra low noise 4580 operational amplifier ensures superior sound quality.
(UK Plug)Phono Preamplifier AC Metal 100‑240V Sound Record Player Preamplifi RMM - Item Type: Phono Preamplifier. Feature: 1. Can Convert Signals: Phonon preamplifiers are practical and can convert phonon signals into line level signals. Excellent Sound Quality Experience: It can provide you with ultra low noise sound performance, so it can bring you excellent sound quality.
HA400 Ultra Compact 4 Channel Stereo Headphone Amplifier Low Noise Earphone RMM - 4 Channel Stereo Headphone Amplifiers: It has 4 headphone output channels and 1 input channel with excellent sound quality. Feature: 1. Item Type: Headphone Amplifier. Low Noise: The ultra low noise 4580 operational amplifier ensures superior sound quality.
Phono Preamplifier AC Metal 100‑240V Sound Record Player Preamplifier For Tu RMM - Item Type: Phono Preamplifier. Feature: 1. Can Convert Signals: Phonon preamplifiers are practical and can convert phonon signals into line level signals. Excellent Sound Quality Experience: It can provide you with ultra low noise sound performance, so it can bring you excellent sound quality.
(EU Plug)Phono Turntable Preamp Record Player Preamplifier Electronic Sound RMM - Item Type: Phono Turntable Preamp. 1 x Phono Turntable Preamp. Low Noise Operation: Ultra low noise operation for better sound and less distortion. It's better to position the preamp close to the source to reduce unwanted noise and interference.
ZK-1002L MINI Bluetooth 5.0 DC 5-24V Wireless Audio Digital Power Amplifie W~dr - 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion). Es for use: the power switch on the board is standby switch, and the machine is in standby state with low power consumption after the switch is turned off.
7.83HZ Schumann Resonance Ultra-low Frequency Pulse Generator - 1 x Schumann Generator. Features: stability pulse chip, features accuracy and stability. The durable material ensures its durability, with a long service life. Portable: This Module is lightweight and compact, easy to carry.
4 Channel Headphone Amplifier Stereo Audio , Headphone Splitter with 4 31347 - Channel Stereo Headphone Amplifier. 1 x Headphone Amplifier. Anti-crosstalk: This ultra-low-noise amplifier system is designed to provide anti-crosstalk, allowing for a seamless distribution of up to 4 audio signals or headphones.
Digital Amplifier Board Stereo NS4110B Sound Amplifier 2X20W HIFI4236 - 1 x Amplifier Board. Excellent "power on, power down" noise suppression. No output filter required; single-ended input. No impact sound when switching on and off. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing.
TPA3116D2 Digital Amplifier Board Dual Channel Amplifier Board DIY D Class AU - TPA3116D2 High Power Audio Amplifier Module 2 120W Audio Power Amplifier Module Dual Channel Class D. High Efficiency & Low Power Consumption: With its D-class operation mode and over 90% power efficiency, this amplifier board is highly efficient and generates minimal heat, making it perfect for use in enclosed spaces or other areas where heat buildup could be an issue.
TPA3116D2 Audio Stereo AMP Module 12-26V 2.1 for Audio System DIY Speakers AU - TPA3116D2 Digital Power Amplifier Board 2x80W+100W Bass 2.1 Audio Stereo AMP Module 12-26V for Audio System DIY Speakers. Chip selection: NE5532 3+TPA3116D2 2. Powerful Output: With a total output power of 2 80W+100W, this amplifier board provides powerful output capabilities for your audio devices.
8 Channel Headphone Amplifier With Power Adapter HA800S Useful for Sound Mixer - Included: 1 X Headphone Amplifier. Input Type: LINE IN (AUDIO IN). Output Type: LINE OUT (AUDIO OUT). Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
M38 DIY Bluetooth Audio Receiver Board 4.2 HiFi Lossless Decoder with 5W+5W Amp - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) AU - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
HiFi Headphone Earphone Amplifier 3.5mm Jack Aux Audio Amp for Mobile Phone AU - This is why there is noise. This amplifier is not high enough for my bigger headphones. A: This headphone amplifier supports headphones with 16-150 ohm impedance. Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
NE5532 OP-AMP HIFI Amplifier Preamplifier Volume Tone EQ Control Board DIY - Model: NE5532. Included: 1X HIFI Amplifier. PCB size(L W H):112x68x23mm. Warranty Service. If item is defective after 3 months, you can still send it back to us. We will send you a new one after receiving the defective item.
Bluetooth-Compatible 5.1 Audio AMP Useful Digital Power Amplifier Stereo Board - Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion. With its compact design, it integrates amplifier circuitry and Bluetooth-Compatible module functionalities into one unit.
Digital Stereo Amplifier Board HD Dual Channel for DIY Home Theater Audio System - Dual-Channel Output: With dual-channel output power of 10W+10W, this power audio amplifier board is perfect for powering stereo speaker systems. Wide Range of Impedance Compatibility: This MP3 amplifier module can be used with speakers that have an impedance ranging from 4 ohms to 8 ohms, providing users with flexibility and versatility in speaker system selection.
DRV134PA 2.0 Channel Single-ended Balanced Used for Pre-audio Amplifier - DRV134PA 2.0 Channel Single-ended Balanced Used for Pre-audio AmplifierFeatures: brand new andDRV134PA:Balanced Output.Low Distortion: 0.0005% at f = 1 kHz.Wide Output Swing: 17Vrms into 600 Ω.Easy to use.Long service life.Specifications: DRV134PA:Balanced OutputLow Distortion: 0.0005% at f = 1 kHzWide Output Swing: 17Vrms into 600 Ω Capacitive Load DriveSlew Rate: 15 V/μsPackage Includes: 1xDRV134PA Balanced Finished Boardnote: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
CD7379 Amplifier Board Stereo Mini Amplifier Board for Music Enthusiasts DIY - Features: The CD7379 amplifier board is a 2 channel stereo amplifier board; The output power is 2x39W, with hifi sound quality and stability. Specifications: Model:CD7379. Before testing the power amplifier board, it is necessary to add a sufficiently large heat sink, and there is need for insulation between theIC and the heat sink.
Schumann Signal Frequency Modulation 0.01Hz~100000Hz DIY Module with Clear - Discover the power of precise and accurate signal generation for relaxation and tranquility. Experience advanced technology in signal generation. Create a peaceful atmosphere in any setting with our versatile signal device.
ZK-1002M 2x100W Bluetooth-compatible Digital HIFI Audio Power Amp Board - ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp. Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB).
DAC Adapter 5.0 Receiver Amp U-disk Player Optical Coaxial to Analog - Converts coaxial or optical digital signal to analog L / R. Features: With the latest integrated chip, bluetooth-compatible 5.0, USB playback, digital signal conversion and analog, KTV all-in-one machine, the is transmitted to speaker for playing, speaker is upgraded and utilized, and a dongle can enjoy the convenience of various technologies.
Bluetooth-Compatible 5.1 Digital Power Amplifier Board 2x100W Audio AMP Useful - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
ZK-1002L MINI Bluetooth 5.0 DC 5-24V Wireless Audio Digital Power Amplifie W~ Fc - 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion). Es for use: the power switch on the board is standby switch, and the machine is in standby state with low power consumption after the switch is turned off.
Bluetooth-Compatible 5.1 Home Music Wireless Module 2x100W Stereo Amp DC 9-24V - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
Bluetooth-Compatible 5.1 Audio AMP DC 9-24V Digital Power Amplifier Stereo Board - Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion. With its compact design, it integrates amplifier circuitry and Bluetooth-Compatible module functionalities into one unit.
Power Amplifier Board Robust 2x50W Easy Adjustment Power Amplifier For Home - GOOD FILTERING EFFECT: The digital power amplifier board has a built in filter capacitor that can be used to process sound signals. Feature: 1. STRONG COMPATIBILITY: The amplifier board is equipped with wiring board and DC 2.1mm socket, which is compatible with most laptop power ports.
ZK-1002L MINI Bluetooth 5.0 DC 5-24V Wireless Audio Digital Power Amplifie W~dr - 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion). Es for use: the power switch on the board is standby switch, and the machine is in standby state with low power consumption after the switch is turned off.
Mini HiFi Digital Stereo Audio Amplifier Radio Mic Car Use Home U4G4 V5K5 - Mini HIFI audio power amplifier.Two main channel output. 1PC x Power Amplifier. Low distortion supplies a clearer, stronger and more powerful sound. You can follow below process to chontact us. All pictures are for illustration purpose only and Colours may vary slightly.
AK-370 Home Theater Amplifier 20W+20W Audio Amplifier Board Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
PAM8403 Mini Module Board 2x5W Bluetooth-compatible 5.0 Mini Amplifiers DC5V *AU - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
Amplifier Board TPA3255 300W Plus 300W Class D Digital Amplifier Audio Board DC☃ - Feature: 1. This technology allows the device to maintain ultra low distortion throughout the entire audio frequency band while exhibiting perfect sound quality. It also features a 2 VRMS analog input interface that supports seamless connection with high performance DACs (such as TI PCM5242).
Schumann Pulse Generator Accuracy 7.83Hz Low Frequency Audio Resonator USB☃ - Item Type: Schumann Generator. Feature: 1. Stable Performance: Adopting high stability pulse chip, accuracy correction capacitor, accuracy multi loop adjustable resistor, and display capacitor to ensure high work accuracy.
Speaker Adapter Spacer 34 44 51 Core Screw Mouth Drive for Head External - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Designed with long-distance holes for greater use and suitability.
Strong Plastic Horn Adapter Breakage-resistance Horn for Long Lasting Usage - Horn Adapter only, other accessories demo in the picture are not included! Mainly used for mating interface conversion between horn and tweeter speaker. Strong plastic material ensures breakage-resistance and durability for long lasting usage.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB *AU - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
TPA3116D2 High Power Digital Amplifier Board Sound Amplifier Module Dual Cha PLM - Feature: 1. Good Performance: Adopting TPA3116D2 as the amplifier chip with high efficiency stereo sound for driving up to 120W speakers in mono mode. Item Type: TPA3116D2 Digital Amplifier Board. High Efficiency Class D Operation: This amplifier board has greater than 90% power efficiency and low idle loss.
Operational Preamplifier Board Module NE5532 Amplifier Front Panel Digital - Operational Preamplifier Board Module NE5532 Amplifier Front Panel Digitalbrand new andFeatures:Name:NE5532 OP-AMP BoardBoard size:50*30*15 mmInstallation size:43*23mmWorking voltage:Magnification :5 timesChannel: StereoNote:1.Transition: 1cm=10mm=0.39inch2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes(without retail package):1 x Amplifier Board
TPA3116D2 High Power Digital Amplifier Board Sound Amplifier Module Dual Cha RMM - Feature: 1. Good Performance: Adopting TPA3116D2 as the amplifier chip with high efficiency stereo sound for driving up to 120W speakers in mono mode. Item Type: TPA3116D2 Digital Amplifier Board. High Efficiency Class D Operation: This amplifier board has greater than 90% power efficiency and low idle loss.
ZK-1002L MINI Bluetooth 5.0 DC 5-24V Wireless Audio Digital Power Amplifie W~dr - 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion). Es for use: the power switch on the board is standby switch, and the machine is in standby state with low power consumption after the switch is turned off.
Amplifier Board TPA3255 300W Plus 300W Class D Digital Amplifier Audio Board DC♓ - Feature: 1. This technology allows the device to maintain ultra low distortion throughout the entire audio frequency band while exhibiting perfect sound quality. It also features a 2 VRMS analog input interface that supports seamless connection with high performance DACs (such as TI PCM5242).
Schumann Pulse Generator Accuracy 7.83Hz Low Frequency Audio Resonator USB♓ - Item Type: Schumann Generator. Feature: 1. Stable Performance: Adopting high stability pulse chip, accuracy correction capacitor, accuracy multi loop adjustable resistor, and display capacitor to ensure high work accuracy.
350W 8ohm, 700W 4ohm IRS2092 IRFB23N20D Class D MONO Amplifier Assembled Board - This amplifier features original IRS2092, IRFB23N20D. The whole circuit board's wiring and layout is very reasonable and compact, whole PCB's wiring features one point ground style. the 3D sense is strong, is calm, solid and strong, Sound Noise Ratio and dynamic is excellent; details is clear, Transient Response is good.
Portable USB DAC Converter Adapters Transform Device Sound USB Decoders - Features: USB DAC Converter:It has analogs output, coaxial/optical digital output, and earphone output, which can be output to earphone and used directly as USB sound card. Transform your digital with this versatile USB converter.
SK01 Headphone Amp Lightweight Headphone Amplifier with Low Distortion for Home - Enhances the quality of your headphones, power amplifier, and active speakers. Model: SK01. Earphone matching impedance: 16-300Ω. Amplifier output maximums power Input: 3.5MM line input. Output: 3.5mm headphones, 6.35mm headphones, 3.5mm line output.
Signal Frequency Adjuster Schumann Waves Resonance Generatorfor Testing Analysis - Unlock new possibilities with the schumann signal device and improve your work or projects. Interfaces waveform: sine waves+square waves+inverse square waves (the bottom left corner is the output interfaces, and the waveform is output simultaneously).
ALC5686 USB Type C to 3.5mm DAC Earphone Amplifier Headphone Amp Digital - USB Type C to 3.5mm DAC earphone: this product is a converter from Type C to 3.5mm, which can convert Type C into standard 3.5mm which is convenient for users to use traditional headphones. DAC Sampling Rate: 32-bit/384 kHz.
PP500 Phono Preamp Preamplifier with Level Control for Turntable - Item Type: Phono Preamplifier. 1 x Phono Preamplifier. 2xRCA (L and R) inputs 2xRCA (L and R) outputs 1x1/4 "TRS output, multiple connection options. To convert the phone signal to a line level signal.
1 Pack Throat Loudspeaker Horn Tweeter Home Stage Speaker Flat Tweeter - 1 Pack Throat Loudspeaker Horn Tweeter Home Stage Speaker Flat TweeterFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
Power Digital Amplifier Board TPA3255 300Wx2 2 Channel Stereo Sound - TPA3255 600W HIFI digital power amplifier adopts TPA3255 chip, which has excellent processing performances and can provide low noise output. Chip model:TPA3255. This power amplifier board has a power output of 600W, and can drive various types of speakers or speakers, bringing shockings sound effects to users.
ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifiers Board Stereo Amp - ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp. Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB).
Super Mini Digital Amplifier Board 2x3W 2.5V To 5V Power Amplifier Module - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
Original MA-1 Professional Microphone Preamplifier Mic Amp For Dynamic - MA-1 is a professional microphone preamplifier that operates on 48V phantom power, but does not pass phantom power to the microphone. The four foam pads which raise the resist falling capability of microphone in a way.
Signal Generator Generator Module PWM Pulse Adjustable Module - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Product Function: PWM Mode, Pulse Mode, Source Mode, Sine Mode.
Digital Amp Module Stereo Sound Module for Home Passive Speaker - Two main channel output. Left and right channel outputs are interfaces for speakers. Channel: 2CH. Low distortion supplies a clearer, for and more powerful sound. Color: Black. Frequency: 20Hz-20KHz.
PCM5102 I2S Player Board I2S Player Module Flexible ConnectivityOptions - Features: quality: The PCM5102 adopts a highperformances digital to analogconverter DACchip, which can provide excellent quality. Flexibility: The PCM5102 decoding board has multiple input interfaces, such as I2S, S/PDIF, and USB, and can be connectedto various sourcedevices.
Schumann Generator Bedroom Pulse Portable 7.83Hz Ultra Low Frequency Home - 1 x Schumann Generator. Features: stability pulse chip, features accuracy and stability. The durable material ensures its durability, with a long service life. Portable: This Module is lightweight and compact, easy to carry.
*5 Inch Auto Digital Amplifier Hifi Bass High Power Stereo Audio AMP - Lossless Transmission - This hifi amplifier adopts an advanced chip to achieve lossless transmission to make amplification wider and more stable. Connection - You can pair this power amplifier with your phone or computer through to make it get more music sources.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer # - 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer # - 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
Bluetooth-compatible Stereo Audio Amplifiers 3.7-5V MP3 Lossless Decoder Board A - Lossless Decoding and Stereo Output: The wireless stereo music module supports lossless decoding for high-fidelity audio reproduction. Bluetooth-compatible Audio Receiver Board 3.7-5V Car Speaker Amplifier Bluetooth-Compatible 4.1 MP3 Lossless Decoder Board BT5.0.
ZK-1002L Dual Channel 2x100W Audio Power Amplifier Board Stereo Amp with Filter - ZK-1002L 2x100W Mini Dual Channel Speaker Digital Power Amplifier Board Wireless Audio Stereo Bluetooth-compatible 5.0 Amp. Number of channels: Left and right dual channels (stereo). The free DC head with cable can be compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, you can easily connect.
YS-XPSM Power Amplifier Board Stereo Treble Bass Adjustment TDA7498E Heat Sink * - TDA7498E Chip: This chip supports high-fidelity audio amplification, with low distortion and noise levels, ensuring stable sound quality and clarity even at high output power levels. When the knob is in the middle position, there is no increase or decrease in bass.
4x70W 4 Channel Audio Power Amplifier 12V Black Aluminum Alloy Car Hifi Stereo - Powerful electric circulating coil ensures sufficient power when the power amplifier is in operation, and it is safer, more efficient and more stable when used. The amplifier housing uses standard safety interfaces to eliminate inferior accessories.
Home Stage Speaker Flat Tweeter Great Sale Throat Loudspeaker Horn Tweeter - Home Stage Speaker Flat Tweeter Great Sale Throat Loudspeaker Horn TweeterFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) # - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) # - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) # - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
AK-370 Audio Amplifier 20W+20W Audio Power Amplifier DC 12V Stereo USB OTG Input - Output power: 20W+20W. Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
ZK-1002L Dual Channel 2x100W Audio Power Amplifier Board Stereo Amp with Filter - ZK-1002L 2x100W Mini Dual Channel Speaker Digital Power Amplifier Board Wireless Audio Stereo Bluetooth-compatible 5.0 Amp. Number of channels: Left and right dual channels (stereo). The free DC head with cable can be compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, you can easily connect.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) AU - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
ZK-1002M 2x100W BT 5.0 HIFI Audio Power Amplifier Board Stereo Theater AUX Amp A - ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp. Audio input: Bluetooth-compatible + AUX + U disk + computer USB (plug and play). Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB).
TPA3116D2 Audio Amplifier Module 2x80W+100W Bass 2.1 12-26V AU - TPA3116D2 Digital Power Amplifier Board 2x80W+100W Bass 2.1 Audio Stereo AMP Module 12-26V for Audio System DIY Speakers. Chip selection: NE5532 3+TPA3116D2 2. Compact Design: With a small form factor, this amplifier board is efficient, powerful, and generates minimal heat.
2x120W Wireless Audio Receiver Plug-In TPA3116 Amplifier Board Input DC8-28V AU - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
Digital Stereo Amplifier Board HD Dual Channel DC8-26V for Car Computer Speaker - Dual-Channel Output: With dual-channel output power of 10W+10W, this power audio amplifier board is perfect for powering stereo speaker systems. Wide Range of Impedance Compatibility: This MP3 amplifier module can be used with speakers that have an impedance ranging from 4 ohms to 8 ohms, providing users with flexibility and versatility in speaker system selection.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer # - Model: 6j1 Tube (replaceable models 6AK5,6AU6,5654, etc.). 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
Bluetooth-Compatible 5.1 Audio AMP TPA3116 Chip Stereo Amp DC 9-24V Convenient A - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Audio input: Bluetooth + AUX + U disk. Bluetooth version: 5.1. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
AK45 Digital Amplifier 40Wx2 2.0 Channel HiFi Digital Amplifier for Home Car AU - Model: AK45. RMS power: 40Wx2. Improved Functionality: The added microphone input jack (Mic Jack) makes this product ideal for karaoke or live performances. With echo and reverb delay settings, users can enjoy superior HiFi sound output, making them feel like they're in a professional studio.
8 Channel Headphone Amplifier HA800S Audio Stereo Amp for Music Mixer (EU) - 8 Channel Headphone Amplifier Ultra-Compact Sound Amplifier With Power Adapter HA800S Mini Earphone Splitter for Music Mixer Recording. 1 X Headphone Amplifier. Input Type: LINE IN (AUDIO IN). Type: 1/8 "TS connector, stereo.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (5pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
AK-170 Mini HiFi Audio Amplifiers 200W+200W 2-CH Power Amp with RCA Input *AU - AK-170 HiFi Stereo Audio Power Amplifier 200W+200W Dual Channel Power Amp with RCA Input. Maximum power: 200W+200W. High-fidelity mini audio power amplifier. Signal to noise ratio: >70 decibels. The left and right channel output is the speaker or speaker interface.
AK45 2.0 Channel HiFi Digital Amplifier Bluetooth-compatible 5.0 (EU Plug ) AU - Model: AK45. Superior Audio Quality: This digital amplifier receiver produces better sound quality than traditional analog amplifiers with ≤0.5% distortion and 85db signal-to-noise ratio. The shielding power inductor and low noise amplifier ensure high-quality audio with minimal interference or distortion.
ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Amp AU - ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp. Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB).
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer AU - Model: 6j1 Tube (replaceable models 6AK5,6AU6,5654, etc.). 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
ZK-1002L Dual Channel 2x100W Audio Power Amplifier Board Stereo Amp with Filter - ZK-1002L 2x100W Mini Dual Channel Speaker Digital Power Amplifier Board Wireless Audio Stereo Bluetooth-compatible 5.0 Amp. Number of channels: Left and right dual channels (stereo). The free DC head with cable can be compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, you can easily connect.
ZK-1002L Mini 2x100W Audio Power Amplifier Board Stereo Bluetooth-compatible Amp - ZK-1002L 2x100W Mini Dual Channel Speaker Digital Power Amplifier Board Wireless Audio Stereo Bluetooth-compatible 5.0 Amp. Number of channels: Left and right dual channels (stereo). The free DC head with cable can be compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, you can easily connect.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) *AU - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
ZK-1002L Mini 2x100W Audio Power Amplifier Board Stereo Bluetooth-compatible Amp - ZK-1002L 2x100W Mini Dual Channel Speaker Digital Power Amplifier Board Wireless Audio Stereo Bluetooth-compatible 5.0 Amp. The free DC head with cable can be compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, you can easily connect.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
Bluetooth-Compatible 5.1 Audio AMP DC 9-24V Digital Power Amplifier Stereo Board - Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion. With its compact design, it integrates amplifier circuitry and Bluetooth-Compatible module functionalities into one unit.
AK45 Digital Amplifier 40Wx2 2.0 Channel Audio Amplifier for Home Car - Model: AK45. RMS power: 40Wx2. Superior Audio Quality: This digital amplifier receiver produces better sound quality than traditional analog amplifiers with ≤0.5% distortion and 85db signal-to-noise ratio.
TPA3116D2 Digital Amplifier Board Dual Channel Amplifier Board DIY Class D *AU - TPA3116D2 High Power Audio Amplifier Module 2 120W Audio Power Amplifier Module Dual Channel Class D. High Efficiency & Low Power Consumption: With its D-class operation mode and over 90% power efficiency, this amplifier board is highly efficient and generates minimal heat, making it perfect for use in enclosed spaces or other areas where heat buildup could be an issue.
TPA3116D2 Audio Stereo AMP Module 2x80W+100W Bass 2.1 Power Amplifier Board *AU - TPA3116D2 Digital Power Amplifier Board 2x80W+100W Bass 2.1 Audio Stereo AMP Module 12-26V for Audio System DIY Speakers. Chip selection: NE5532 3+TPA3116D2 2. Compact Design: With a small form factor, this amplifier board is efficient, powerful, and generates minimal heat.
2x120W Audio Receiver Amplifier Board Module Parts High Power TPA3116 Plug-In *A - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
Power Amplifier Board 2x50W Left Right Channel 2.0 Stereo Audi GRS - GOOD FILTERING EFFECT: The digital power amplifier board has a built in filter capacitor that can be used to process sound signals. 5.0 VERSION: The amplifier module can be directly connected to 5.0 and used to modify speakers, power amplifiers, automotive devices.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board *AU - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in. If item is defective after 3 months, you can still send it back to us.
M38 Bluetooth 4.2 MP3 Audio Receiver Board Module Lossless Decoder w/ 5W+5W Amp - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board # - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in. If item is defective after 3 months, you can still send it back to us.
HiFi Headphone Earphone Amplifier 3.5mm Jack Aux Audio Amp for Mobile Phone *AU - 3.5mm AUX input and output. Load impedance: 16-150Ω. A: This headphone amplifier supports headphones with 16-150 ohm impedance. Audio cable: 1m/3.28ft. Input/output port: 3.5mm audio port. This amplifier is not high enough for my bigger headphones.
TPA3255 HIFI Voice AMP Module 600W 2.0 Channel 315W+315W for Class-D Audio # - Amplifier Ic: TPA3255 Chip. Seamless Connectivity: Equipped with a 2 VRMS analog input interface, this audio power amplifier board seamlessly connects with high-performance DACs like TI's PCM5242, enhancing the overall audio experience.
Super Mini Digital Amplifier Board 2x3W 2.5V To 5V Power Amplifier Module - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
PP400 Phono Preamp Ultra Compact Phono Turntable Preamp Preamplifier For GRS - Feature: 1. Main Function: Ultra compact phono turntable preamp is used to convert phono signals into line level signals. Low Noise: Ultra compact phono preamp has ultra low noise sound performance, providing excellent sound quality.
Phono Preamplifier AC Metal 100240V Sound Record Player Preamplifier Fo GRS - Item Type: Phono Preamplifier. Feature: 1. Can Convert Signals: Phonon preamplifiers are practical and can convert phonon signals into line level signals. Excellent Sound Quality Experience: It can provide you with ultra low noise sound performance, so it can bring you excellent sound quality.
Phono Preamplifier AC Metal 100240V Sound Record Player Preamplifier Fo GRS - Item Type: Phono Preamplifier. Feature: 1. Can Convert Signals: Phonon preamplifiers are practical and can convert phonon signals into line level signals. Excellent Sound Quality Experience: It can provide you with ultra low noise sound performance, so it can bring you excellent sound quality.
HA400 Ultra Compact 4 Channel Stereo Headphone Amplifier Low Noise Earph GRS - 4 Channel Stereo Headphone Amplifiers: It has 4 headphone output channels and 1 input channel with excellent sound quality. Feature: 1. Item Type: Headphone Amplifier. Low Noise: The ultra low noise 4580 operational amplifier ensures superior sound quality.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer *AU - Model: 6j1 Tube (replaceable models 6AK5,6AU6,5654, etc.). 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (5pcs) # - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. We greatly appreciate your POSITIVE fe edback. Appearance size: 22mm 22mm/0.86 0.86".
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (5pcs) # - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. We greatly appreciate your POSITIVE fe edback. Appearance size: 22mm 22mm/0.86 0.86".
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (5pcs) # - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
AK45 2.0 Channel HiFi Digital Amplifier Bluetooth-compatible 5.0 (EU Plug ) - Model: AK45. Superior Audio Quality: This digital amplifier receiver produces better sound quality than traditional analog amplifiers with ≤0.5% distortion and 85db signal-to-noise ratio. The shielding power inductor and low noise amplifier ensure high-quality audio with minimal interference or distortion.
Ultra Low-Noise Audio Mixer In-Ear Monitoring System (6 Channel) - When the power adapter is connected to a power source, the mixer automatically powers on, indicated by the illuminated POWER LED. To disconnect the mixer from the power source, simply unplug the power adapter.
Versatile Headphone Amp Preamplifier Metal for Headphones Earphones & Speakers - Enhances the quality of your headphones, power amplifier, and active speakers. Output: 3.5mm headphones, 6.35mm headphones, 3.5mm line output. Earphone matching impedance: 16-300Ω. The highgain and low gains settings are suitable for headphones with different impedances.
Matrix Audio X-SABRE 3 DAC/Streamer - Black Near new Jan 2024 - With four years of technological expertise and research, Matrix Audio is now ready to announce the X-SABRE 3 and ignite a new generation in the X-SABRE line-up. Switching of the working mode of the D/A chip can be conveniently done through the touch panel of X-SABRE 3.
M38 Bluetooth 4.2 Audio Receiver Board Built-in 5W+5W Amplifier Lossless Decoder - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
PAM8403 Audio Power Amplifier Board 2x5W Bluetooth-compatible 5.0 2 Channel AU - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
Class A 16-150 ohm HiFi Headphone Earphone Amplifier 3.5mm Aux Input Audio Amp A - 3.5mm AUX input and output. A: This headphone amplifier supports headphones with 16-150 ohm impedance. Input/output port: 3.5mm audio port. Maximum power output: 250mW in Impedance 16Ω. Support 16-150Ω impedance, exquisite and portable, easy to carry, can output excellent sound without distortion.
XH-M548 Digital Audio Amplifier Board TPA3116D2 Power Amplifier Module DC12-24V - High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption. Power amplifier chip model: TPA3116D2. XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V.
ZK-1002M 2x100W BT 5.0 HIFI Audio Power Amplifier Board Stereo Theater AUX Amp * - ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp. Audio input: Bluetooth-compatible + AUX + U disk + computer USB (plug and play). Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB).
YS-XPSM Durable High-power Audio Module 150Wx2 TDA7498E Bluetooth-compatible 5.0 - TDA7498E Chip: This chip supports high-fidelity audio amplification, with low distortion and noise levels, ensuring stable sound quality and clarity even at high output power levels. When the knob is in the middle position, there is no increase or decrease in bass.
(UK Plug)Handheld Video Digital Magnifier 26 Color Modes Electronic Reading TOH - 26 Modes: Video digital magnifier has 26 color modes options and adjust screen brightness, which can customize the viewing experience for you. Widely Use: Electronic video magnifier can be used for reading, writing, viewing photos, etc. suitable for people with poor view, the elderly, etc.
Bluetooth-Compatible 5.1 Stereo Amp 2x100W Digital Power Amplifier Stereo Board - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
TPA3118 BTL Mono Audio Power Amplifier Board Module 1 x 60WDC 12V-24V FcBDSU - 1 x TPA3118 BTL Mono Digital Audio Power Amplifier Board Module. Mono digital audio power amplifier chip. Sound quality is very good by using this module. PCB Board Size: 45 35mm. Due to the different display and different light, the picture may not reflect the actual color of the item.
Mini HiFi Digital Stereo Audio Amplifier Radio Mic Home U4G4 Use Car S8H1 - Mini HIFI audio power amplifier.Two main channel output. 1PC x Power Amplifier. Low distortion supplies a clearer, stronger and more powerful sound. You can follow below process to chontact us. All pictures are for illustration purpose only and Colours may vary slightly.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board AU - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in. If item is defective after 3 months, you can still send it back to us.
Headphone Amplifier Headphone Preamplifier Customizable Sound for Audiophiles - Enhances the quality of your headphones, power amplifier, and active speakers. Earphone matching impedance: 16-300Ω. Amplifier output maximums power Signal to noise ratio: ≥ 108dB. The bypass modes provides reproduction of original sound.
CAYIN tube amplifiers MT-35 PLUS AU/NZ model WITH WARRANTY - Four EL34 output tubes are responsible for amplification in A/B mode. A protective tube grille is included with theCayin MT-35MK2 BT, and there is a headphone jack on the front. Tube listening has rarely been so convenient.
VHM-314 bluetooth audio receiver board bluetooth 4.1 mp3 lossless decoder ^SU - 1X 3.7-5V Mini Bluetooth MP3 Decoder Board Power amplifier Board Bluetooth 4.1. LED indicator Bluetooth mode long blue light. 3.5mm stereo audio interface Standard 3.5mm interface, output stereo sound source, plug in headphones, connect amplifiers and other devices.
Horn Adapter Mainly Used for Mating Interface Conversion Between Horn Tweeter - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
FM783 Schumann Generator 7.83Hz Ultra Low Frequency Pulse Generator Crystal - 1 x Schumann Generator. Features: stability pulse chip, features accuracy and stability. The durable material ensures its durability, with a long service life. Portable: This Module is lightweight and compact, easy to carry.
GV023 USB DAC Converter Adapter Effortless Sound Enhancement Plug and Use - Features: USB DAC Converter:It has analogs output, coaxial/optical digital output, and earphone output, which can be output to earphone and used directly as USB sound card. Easy to Use:Just plug the sound adapter into the USB interfaces, and then plug the headphones into the adapter.
CAYIN tube amplifiers MT-50 PLUS AU/NZ model - The Cayin MT-50 is only 36 cm wide. This is not only practical for the convenient playback of playlists on the smartphone. It also sounds surprisingly good. For an affordable price there is hardly an amplifier that is so solidly built, can be used so flexibly and also combines digital wireless streaming with rich tube sound.
PT2399 Dual AC12V Digital Microphone Amplifier Board Karaoke Reverberation BoaSU - 1 Karaoke Reverb Board. MICI MIC2: used to connect the microphone, the connector of the microphone can be directly plugged in. Reverb depth knob: used to adjust the size of the microphone sound. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board # - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. We greatly appreciate your POSITIVE fe edback. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board # - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. We greatly appreciate your POSITIVE fe edback. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in.
Hi-Fi Bass Tuning 12V Mini Auto Car Stereo Amplifier 2 Channel Audio SubwooSESU - Etapa amplificadora 2 canales HY - 2001 Hi-Fi Stereo Audio Amplifier - YouTube. Professional level input operational amplifier IC for circuit design, sound, transparent, bright. Selected high-power four-channel professional power amplifier integrated circuits, minimal distortion strong power.
CAYIN tube amplifiers MT-50 PLUS AU/NZ model with warranty - The Cayin MT-50 is only 36 cm wide. This is not only practical for the convenient playback of playlists on the smartphone. It also sounds surprisingly good. For an affordable price there is hardly an amplifier that is so solidly built, can be used so flexibly and also combines digital wireless streaming with rich tube sound.
ZK-1002L MINI Bluetooth 5.0 DC 5-24V Wireless Audio Digital Power AmplifiATSU - 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion). es for use: the power switch on the board is standby switch, and the machine is in standby state with low power consumption after the switch is turned off.
Power Amplifier with Power SWR Meter LPF Filter Power Amplifier Board for Radio - In addition, the power amplifier circuit has a frequency detection module that enables it to automatically switch to the appropriate LPF filter depending on the input to the power amplifier. In addition, the overall detection switching speed is less than 100ms, enabling fast switching.
Power Amplifier Board Intelligent Home Theater Amplifiers 50W for Radio # - If the amplifier detects a temperature above 35 degrees, it will automatically turn on the cooling fan, below 33 degrees it will turn off the cooling fan. If the temperature is above 55 degrees the amplifier will switch off and a flashing reminder and buzzer will sound as an alarm.
1Set Receiver Amplifier Board Power Amplifier DIY Stereo Sound - Mini HIFI AUX Power Amplifier only, other accessories demo in the picture is not included! 1 Amplifier. Two main channel output. Load Impedance: 4-16Ω. Left and right channel outputs are interfaces for speakers.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) - Included: 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
Class A 16-150 ohm HiFi Headphone Earphone Amplifier 3.5mm Aux Input Audio Amp - 3.5mm AUX input and output. A: This headphone amplifier supports headphones with 16-150 ohm impedance. This amplifier is not high enough for my bigger headphones. Included: 1 X Amplifier. Support 16-150Ω impedance, exquisite and portable, easy to carry, can output excellent sound without distortion.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio5095 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
7.83Hz Version Ultra-Low Frequency Schumann Pulse Generator Sleep Improver1881 - Stimulates the brain into deep sleep. Can effectively improve the quality of sleep, relieve insomnia and relieve fatigue. Product size is compact and easy to carry. Easy to carry and easy to use. It is normal for each person to experience different results.
Nobsound G2 Mono Channel Amplifier for Speaker Full-frequency/Subwoofer Amp - A WORKING MODE SWITCHER: convenient to use it as subwoofer bass amplifier or full frequency amp, and you can use two Nobsound G2 to drive left and right channel independently, and the mutual interference between the channels is suppressed. GAIN CONTROL: a gain switch on the bottom of the amplifier to allow 4-level of output level setting (20/26/32/36 dB), to keep the sound quality better and not affected by the the resistor part. HIGH-END MATERIALS AND LARGE POWER: Texas Instruments TPA3116 chip, NE5532 op-amp to guarantee no audible noise, 100Wx 1 @2ohm mono channel amp can drive most home passive speaker or subwoofer, bringing HiFi listening experience.
Channel NE5532 Preamplifier Tone Board 5 Times Wide Voltage 12-30V G10-004 - Channel NE5532 Preamplifier Tone Board 5 Times Wide Voltage 12-30V G10-004brand new andFeatures:Name:NE5532 OP-AMP BoardBoard size:50*30*15 mmInstallation size:43*23mmWorking voltage:Magnification :5 timesChannel: StereoNote:1.Transition: 1cm=10mm=0.39inch2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes(without retail package):1 x Amplifier Board
Durable Plastic Horn Adapter 2.01-3.43in Bolt Circle Diameter Mouth Adapter - Horn Adapter only, other accessories demo in the picture are not included! Mainly used for mating interface conversion between horn and tweeter speaker. 1 x Horn Adapter. Strong plastic material ensures breakage-resistance and durability for long lasting usage.
DC9-32V Low Pass Filter Bass Subwoofer Preamp Amplifier Board - This board is a preamp board, and is not designed to be directly connected to the speaker. channel input, subwoofer output, then the output amplifier,can not directly connected to the speaker. Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Guitar Headphone Amplifier Chargeable Recordable Distortion Sound Card TOH - Feature: 1. Item Type: Guitar Headphone Amplifier. 1 x Guitar Headphone Amplifier. Built‑in effects, including ten AMP amplifier digital analog tones, CHORUS/PHASER effects, an ECHO1/4 DELAY effect, HALL reverb effect, ten IR cabinet simulations and a TUNER.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) *AU - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into Bluetooth-compatible earphones (without microphone, Does not support voice chat) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) *AU - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into Bluetooth-compatible earphones (without microphone, Does not support voice chat) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
WSFG-06 Signal Generator Module 4-20mA 2-10V Signal Generator - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Specifications: Item Type: Signal Generator Module. Signal Load Capacity: Output current up to 30mA (Note: This product outputs signal source, can not directly drive the power load).
XH-M548 Digital Audio Amplifier Board Bluetooth-compatible Power Amplifier Board - XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V. High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption.
2x120W Audio Stereo AMP Module Board Plug-In TPA3116 Input DC8-28V - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
-502B Bluetooth Digital Amplifier Board with Case 50Wx2 Dual-Channel7245 - The module has two modes: Bluetooth and LINE IN. When the Bluetooth power amplifier board is not plugged in the audio, the Bluetooth mode is the default when powered on; When the power amplifier board is plugged in the audio, the default mode of power-on is LINE IN audio line input mode; You can also switch modes by holding down the "PLAY/M" key.
1Pair Amplifier Board 100Wx2 Amplificador IRF240 FET Class A Amplifier4722 - Use IRF240 MOS tube. The input coupling capacitor is50V / 3.3UFimported from Germany, and the main circuit of the electrolytic capacitor signal is. The power amplifier board works stably and reliably with high output power; the sound is beautiful and round, and the sound field is wide.
4 Channel Headphone Amplifier Stereo Audio , Headphone Splitter with 4 37447 - Channel Stereo Headphone Amplifier. 1 x Headphone Amplifier. Anti-crosstalk: This ultra-low-noise amplifier system is designed to provide anti-crosstalk, allowing for a seamless distribution of up to 4 audio signals or headphones.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile6089 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. Included: 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. If item is defective after 3 months, you can still send it back to us.
ZK-1002T Bluetooth-Compatible HIFI 2.0 Channel Amplifier Stereo Speaker Boards - Bluetooth-compatible audio amplifier module 2.0 dual-channel stereo output, maximum output power 2X100W. AUX and Bluetooth-compatible audio input mode, two in one power amplifier board. Bluetooth-compatible 5.0, transmission efficiency is higher, transmission distance is longer.
DC 12V-26V 100W Mono Channel TPA3116D2 Digital Power Audio Amplifier Board - DC 12-26V 100W Amplifier Board TPA3116D2 Mono Channel Digital Subwoofer Audio Amplifier Board. Chip type: TPA3116D2. Output power: 100W. Included: 1 x Amplifier Board. Channels: Mono. If item is defective after 3 months, you can still send it back to us.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer - 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
Nobsound M5.1 5.1 Channel Digital Amplifier with Bluetooth USB COAX/OPT IN - Transfer 2.0 channel input to 5.1 channel output: with built-in multi-channel signal process chip and circuit, which applies professional algorithms and dynamic separation techniques. Even when input 2.0 channel audio signal, it can also auto allocate and simulate to 5.1 channel and provide excellent smart noise reduction, precise sound positioning and stereo surround sense. Multiple audio inputs to work with more devices: with Bluetooth 5.0 / coaxial / optical / U-disk four digital inputs and 2.0CH / 5.1CH RCA inputs, strong compatibility and works perfectly with most home audio devices. U-disk input supports lossless formats such as WAV, APE, FLAC besides MP3, high-quality music can be reproduced and enjoyed.
1Pair Amplifier Board 100Wx2 Amplificador IRF240 FET Class A Amplifier2267 - Use IRF240 MOS tube. The input coupling capacitor is50V / 3.3UFimported from Germany, and the main circuit of the electrolytic capacitor signal is. The power amplifier board works stably and reliably with high output power; the sound is beautiful and round, and the sound field is wide.
100W D100 TPA3116 Digital Amplifier Single Sound Channel Class D Desktop5508 - Product details: Using TPA3116. Rated output power: 100W. 1 x Subwoofer Amplifier. The main circuit of n electrolytic capacitor signal adopts SMD electrolytic capacitor with a capacity of 4 x 470UF ensures strong and continuous.
HiFi Bluetooth Headphone Amplifier Portable HiFi Earphone with Bass Volume5841 - It is delicate, compact,, and portable that can be carried conveniently. Bluetooth & 3.5mm AUX Input: The upgraded HiFi headphone amplifier not only supports 3.5mm(AUX) audio input, but also supports Bluetooth connect, 100Db and +N 0.02%, possible to output a and more real stereo sound without distortion.
Digital Amplifier Board Stereo NS4110B Sound Amplifier 2X20W HIFI3398 - 1 x Amplifier Board. Excellent "power on, power down" noise suppression. No output filter required; single-ended input. No impact sound when switching on and off. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing.
M38 Bluetooth 4.2 Audio Receiver Board Built-in 5W+5W Amplifier Lossless Decoder - This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier! Support USB sound card, driver free (plug and play). Connect the module to the computer with a USB data cable, and the computer can play music through the module's amplifier output.
AK45 HiFi Digital Amplifier AC 90V-240V 2.0 Channel Audio Amplifier for Home Car - Model: AK45. Improved Functionality: The added microphone input jack (Mic Jack) makes this product ideal for karaoke or live performances. With echo and reverb delay settings, users can enjoy superior HiFi sound output, making them feel like they're in a professional studio.
XH-M544 Digital Power Supply Audio Amplifier Mono TPA3116DA for Home Theater - Advanced Heat Dissipation: The XH-M544 features an array of heat sinks that create convection cooling effects, which results in improved heat dissipation. As a result, it operates at lower temperatures compared to other amplifiers.
Digital Stereo Amplifier Board HD Dual Channel Class D for Car Computer Speaker - Dual-Channel Output: With dual-channel output power of 10W+10W, this power audio amplifier board is perfect for powering stereo speaker systems. Wide Range of Impedance Compatibility: This MP3 amplifier module can be used with speakers that have an impedance ranging from 4 ohms to 8 ohms, providing users with flexibility and versatility in speaker system selection.
7.83HZ Programmable Schumann Generator Ultra-Low Frequency Pulse Generator4556 - Item Type: Schumann Wave Generator. 1 x Generator. Output Frequency: 7.83Hz. Applicable for: This is suitable to use glass, porcelain, iron, etc. to hold water, aluminum, copper and other products cannot be used, which cannot let the low frequency of 7.83HZ pass through the container.
100W D100 TPA3116 Digital Amplifier Single Sound Channel Class D Desktop4358 - Product details: Using TPA3116. Rated output power: 100W. 1 x Subwoofer Amplifier. The main circuit of n electrolytic capacitor signal adopts SMD electrolytic capacitor with a capacity of 4 x 470UF ensures strong and continuous.
7.83Hz Version Ultra-Low Frequency Schumann Pulse Generator Sleep Improver4144 - Stimulates the brain into deep sleep. Can effectively improve the quality of sleep, relieve insomnia and relieve fatigue. Product size is compact and easy to carry. Easy to carry and easy to use. It is normal for each person to experience different results.
Home Car Amplifier Audio Amplifier with RCA Input N5S66012 - High-fidelity mini audio power amplifier. 1 x Audio Power Amplifier. The left and right channel output is the speaker or speaker interface. Low distortion provides clearer, stronger, and more powerful sound.
TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver9957 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
AU-HP10 10 Channel Stereo Headphone Amplifier Audio 1Input 10 Output3629 - Stereo Headphone Amplifier One to Ten Audio Music Splitter 10 Way Headphone Amplifier. 1 x Headphone Amplifier. Stereo input and stereo output. Input impedance:10K. Input and output jack:3.5mm. Drive chip:NJM4556A.
PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V - Included: 5/10 X Digital Power Amplifier Boards. The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor. If item is defective after 3 months, you can still send it back to us.
PAM8403 DIY Wireless Speaker Amplifier Board 2x5W Bluetooth-compatible 5.0 DC5V - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
YS-XPSM High-power Audio Module Stereo Treble Bass Adjustment TDA7498E Heat Sink - TDA7498E Chip: This chip supports high-fidelity audio amplification, with low distortion and noise levels, ensuring stable sound quality and clarity even at high output power levels. When the knob is in the middle position, there is no increase or decrease in bass.
AK-370 Power Amplifier 2.0 Channel 20W+20W DC 12V Mini HIFI Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Model Number: Bluetooth-compatible Amplifier. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
XH-M548 Digital Audio Amplifier Board Dual Channel Bluetooth-compatible DC12-24V - High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption. Power amplifier chip model: TPA3116D2. Included: 1 x Digital Power Amplifier Board.
Bluetooth-compatible Stereo Audio Amplifier 3.7-5V Car Speaker Amplifier Durable - Versatile as a Sound Card: In addition to its Bluetooth-Compatible capabilities, this car speaker amplifier can also be used as a sound card. Bluetooth-compatible Audio Receiver Board 3.7-5V Car Speaker Amplifier Bluetooth-Compatible 4.1 MP3 Lossless Decoder Board BT5.0.
AK-170 Mini HiFi Audio Amplifiers 200W+200W 2-CH Power Amp with RCA Input - Maximum power: 200W+200W. High-fidelity mini audio power amplifier. The left and right channel output is the speaker or speaker interface. Signal to noise ratio: >70 decibels. Low distortion provides clearer, stronger, and more powerful sound.
2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Input DC8-28V - High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance. Core chip: TPA3116. Model Number: High Power Digital HIFI Power Amplifier Board.
SHOW MPA4150 4 Zone Class D Amplifier With Mp3 USB Bt 150W*4 5 Line/Mic In - The Class-D Professional PA Amplifier series is designed for hotels, supermarkets, and schools, featuring multi-zone audio control. It is suitable for use in wired audio systems, the announcement system supports both line and ohm formats, both indoor and outdoor formats.It supplies excellent sound quality with easy operation to achieve outstanding performance.The series has 5 inputs and 4 outputs. Use indoor or outdoor buttons separately according to different usage environments to get better sound-quality effects. It has a built-in USB MP3 player and Bluetooth 5.0 connectivity. There is an Echo function on both inputs 1 and 2 and treble and bass tones can be adjusted for each of the 4 microphones separately.Features 4 Zone Class D PA Amplifier 4 Line/Mic and MP3 player 5 inputs and 4.
SHOW MPA2250 2 Zone Class D Amplifier With Mp3 USB Bt 250W*2 4 Line/Mic In - The Class-D Professional PA Amplifier series is designed for hotels, supermarkets, and schools, featuring multi-zone audio control. It is suitable for use in wired audio systems, the announcement system supports both line and ohm formats, both indoor and outdoor formats.It supplies excellent sound quality with easy operation to achieve outstanding performance.The series has 5 inputs and 2 outputs. Use indoor or outdoor buttons separately according to different usage environments to get better sound-quality effects. It has a built-in USB MP3 player and Bluetooth 5.0 connectivity. There is an Echo function on both inputs 1 and 2 and the treble and bass tones can be adjusted for each of the 4 microphones separately. Features 2 Zone Class D PA Amplifier 4 Line/Mic and MP3 player 5 inputs and.
Vintage Rotel RA-312 Integrated Stereo Amplifier Works Great A or B Or A + B Spk - Vintage Rotel amplifierHas A or B or A + B speaker outputs, great for seperate zones, indoor outdoor etcWorks great, the pots/controller knob contacts have just been cleaned so no scratchy noiseCosmetically, has a some scratches etc, the A or B selector switch is different to the others, please access pictures for your own opinion on cosmetics.Measures, 40cm wide by 27cm deep, not allowing room for connections and 12cm tallPosted within Australia with Australia post
Mini HiFi Digital Stereo Audio Amplifier Radio Mic Car Home U4G4 Use D9H8 - Mini HIFI audio power amplifier.Two main channel output. 1PC x Power Amplifier. Low distortion supplies a clearer, stronger and more powerful sound. You can follow below process to chontact us. All pictures are for illustration purpose only and Colours may vary slightly.
FM783 7.83Hz Schumann Generator Ultra-low Frequency Pulse Generator - 1 x Schumann Generator. Features: stability pulse chip, features accuracy and stability. The durable material ensures its durability, with a long service life. Portable: This Module is lightweight and compact, easy to carry.
Mifo HiFiDots aptX Lossless Wirless 5.3 Adaptive Active U6V1 - 【Support adaptive ANC】mifo HiFiDots continuously detect external sound and emit precise soundwaves to counter the noise. to 47dB of noise can be eliminated. Long press for one second to switch to mild noise reduction mode, strong noise reduction mode, or transparent mode.
Power Amplifier 20Hz-20KHz 400W Music Receiver Replacement Stereo AK170 - Model: AK170. Mini HIFI audio power amplifier. 1 Power Amplifier. Signal to noise ratio:> 90 db. Low distortion provides clearer, stronger and more powerful sound. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
HIFI Wireless Bluetooth 5.0 TPA3116 Audio Power Amplifier 50WX2 Stereo =GJ - Bluetooth amplifier board 1. 5.0 Bluetooth version, the transmission efficiency is higher, the transmission distance is farther. Free DC head lead, compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, it can be easily wired.
VHM-314 bluetooth audio receiver board bluetooth 4.1 mp3 lossless decoder -lq - 1X 3.7-5V Mini Bluetooth MP3 Decoder Board Power amplifier Board Bluetooth 4.1. LED indicator Bluetooth mode long blue light. 3.5mm stereo audio interface Standard 3.5mm interface, output stereo sound source, plug in headphones, connect amplifiers and other devices.
PT2399 Dual AC12V Digital Microphone Amplifier Board Karaoke Reverberation BoaS* - 1 Karaoke Reverb Board. MICI MIC2: used to connect the microphone, the connector of the microphone can be directly plugged in. Reverb depth knob: used to adjust the size of the microphone sound. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures.
PT2399 Dual AC12V Digital Microphone Amplifier Board Karaoke Reverberation BoaS* - 1 Karaoke Reverb Board. MICI MIC2: used to connect the microphone, the connector of the microphone can be directly plugged in. Reverb depth knob: used to adjust the size of the microphone sound. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures.
5pcs Super Small 3W+3W Type D PAM8403 Digital Audio Amp Power Module 2.5V-5.5V☃ - PAM8403 mini type D digital power amplifier can be easily put in small space of many digital products, high amplification efficiency. Quantity: 5pcs. Type D power amplifier has very high amplification efficiency, sound quality will not be effected by temperature rise, no need of heat sink.
HIFI Wireless Bluetooth 5.0 TPA3116 Audio Power Amplifier 50WX2 Stereo =GJ - Bluetooth amplifier board 1. 5.0 Bluetooth version, the transmission efficiency is higher, the transmission distance is farther. Free DC head lead, compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, it can be easily wired.
ZK-1002L MINI Bluetooth 5.0 DC 5-24V Wireless Audio Digital Power Amplifie W~dr - 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion). Es for use: the power switch on the board is standby switch, and the machine is in standby state with low power consumption after the switch is turned off.
PT2399 Dual AC12V Digital Microphone Amplifier Board Karaoke Reverberation BoaS* - 1 Karaoke Reverb Board. MICI MIC2: used to connect the microphone, the connector of the microphone can be directly plugged in. Reverb depth knob: used to adjust the size of the microphone sound. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures.
DC 12-14.5V 4-Channel Amplifier Board 4 X 41W Car Amp Board☃ - Four-channel output, 41W, high power output. Output power: 41W 4. 1 Audio Amplifier Board. Number of channels: 4 channels. The product is compact in shape and easy to install in a limited space. Appearance size: 80 50 40mm / 3.1 2 1.6in.
RCA Volume Adjustment Device Useful Volume Adjustment Controller VOL Controller - This wide compatibility makes it suitable for various scenarios and devices, catering to different users' needs. Output channel: support 1 group stereo lotus head interface output. Input and output interface: input and output using gold-plated lotus head interface.
HA800 Headphone Amplifier with Power Adapter 8 Channel Rechargeble Headphone Amp - Multiple Output Channels: With eight headphone output channels and one input channel, this headphone amplifier allows for flexible audio distribution. It can accommodate multiple users simultaneously, making it perfect for group monitoring or collaborative recording sessions.
TPA3116D2 Audio Amplifier DIY Module Dual Channel Amplifier Board DIY Class D - TPA3116D2 High Power Audio Amplifier Module 2 120W Audio Power Amplifier Module Dual Channel Class D. High Efficiency & Low Power Consumption: With its D-class operation mode and over 90% power efficiency, this amplifier board is highly efficient and generates minimal heat, making it perfect for use in enclosed spaces or other areas where heat buildup could be an issue.
YS-XPSM High-power Audio Module Stereo Treble Bass Adjustment TDA7498E Heat Sink - TDA7498E Chip: This chip supports high-fidelity audio amplification, with low distortion and noise levels, ensuring stable sound quality and clarity even at high output power levels. When the knob is in the middle position, there is no increase or decrease in bass.
Digital Sound Amplify Panel Dual Channel Class D 2x30W for Car Computer Speaker - High-Quality Sound Output and Protection Features: This digital sound amplify panel provides high-quality sound output with distortion levels lower than 10%. Wide Range of Impedance Compatibility: This MP3 amplifier module can be used with speakers that have an impedance ranging from 4 ohms to 8 ohms, providing users with flexibility and versatility in speaker system selection.
2x120W Audio Stereo AMP Module Board Plug-In TPA3116 Input DC8-28V - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
AK45 Digital Amplifier 400Wx2 2.0 Channel HiFi Digital Amplifier for Home Car AU - Model: AK45. Improved Functionality: The added microphone input jack (Mic Jack) makes this product ideal for karaoke or live performances. With echo and reverb delay settings, users can enjoy superior HiFi sound output, making them feel like they're in a professional studio.
M38 Bluetooth 4.2 MP3 Audio Receiver Board Module Lossless Decoder w/ 5W+5W Amp - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 2x5W - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
K5Pro Gaming DAC Headphone Amplifier Mini HiFi Stereos Digital-to-Analogs - Features: K5Pro headphone DAC amplifier combination, next-generation converter withunparalleled internal features, superior performances, and richer details. The K5Pro USB DAC converts USB C-type/optical/coaxial signals into 3.5MM AUXandRCA signals, with low distortion and wide dynamic ranges.
M38 Bluetooth 4.2 MP3 Audio Receiver Board Module Lossless Decoder w/ 5W+5W Amp - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
Bluetooth-compatible Car Speaker Amplifier MP3 Lossless Decoder Board Convenient - Lossless Decoding and Stereo Output: The wireless stereo music module supports lossless decoding for high-fidelity audio reproduction. Bluetooth-compatible Audio Receiver Board 3.7-5V Car Speaker Amplifier Bluetooth-Compatible 4.1 MP3 Lossless Decoder Board BT5.0.
AK-370 Home Theater Amplifier 20W+20W Audio Power Amplifier Stereo USB OTG Input - Output power: 20W+20W. Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
3.5mm Jack Aux Portable Adjustable Audio Amp HiFi Headphone Earphone Amplifier - 3.5mm AUX input and output. Support 16-150Ω impedance, exquisite and portable, easy to carry, can output excellent sound without distortion. Load impedance: 16-150Ω. A: This headphone amplifier supports headphones with 16-150 ohm impedance.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer - Model: 6j1 Tube (replaceable models 6AK5,6AU6,5654, etc.). 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (5pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (5pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
Converter DACHeadphone Amplifier for Fosi Mini Stereo USB Gaming - Suitable for outdoor adventures and travel. Take your experience to the next levels. Adjust the to suit your preferences. Designed for gaming enthusiasts, music lovers, and users who seek quality sound experiences.
8 Channel Headphone Amplifier Microamp Amplifier Useful HA800S Stereo Amplifier - Included: 1 X Headphone Amplifier. Type: 1/8 "TS connector, stereo. Type: 1/8" TS connector, stereo. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) AU - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into Bluetooth-compatible earphones (without microphone, Does not support voice chat) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
Digital to Analog Converter DAC Adapter Bluetooth-compatible Receiver - Features: With the latest integrated chip, bluetooth-compatible 5.0, USB playback, digital signal conversion and analog, KTV all-in-one machine, the is transmitted to speaker for playing, speaker is upgraded and utilized, and a dongle can enjoy the convenience of various technologies.
Bluetooth-compatible Car Speaker Amplifiers 3.7-5V MP3 Lossless Decoder Boards A - Lossless Decoding and Stereo Output: The wireless stereo music module supports lossless decoding for high-fidelity audio reproduction. Bluetooth-compatible Audio Receiver Board 3.7-5V Car Speaker Amplifier Bluetooth-Compatible 4.1 MP3 Lossless Decoder Board BT5.0.
16Ω-300Ω HIFI Headphone Amplifier Portable Earphone AMP 3.5mm Audio w/USB Cable - The 16-300Ω HiFi headphone amplifier is exquisite, compact, light and easy to carry. 1 HIFI headphone amplifier. This headphone amplifier enhances the signal input to the amplifier circuit to achieve the best performance of the headphone, not only output louder sound, but also output clearer and more realistic stereo without distortion.
HIFI Headphone Companion Walkman Portable Adjustable Amplifier 3.5mmX Port L2 - This HiFi Headphone Amplifier supports impedance 16-150 Ω, Delicate, Compact and Portable, Which Make it Convenient to Carry, Can Output Remarkable Sound without Distortion. Delicate Headphones Amplifier Convenient to Carry HiFi System AUX Ports Input Output More Real Stereo Sound Quality.
Ultra Low-Noise Audio Mixer In-Ear Monitoring System (6 Channel) - When the power adapter is connected to a power source, the mixer automatically powers on, indicated by the illuminated POWER LED. To disconnect the mixer from the power source, simply unplug the power adapter.
8 Channel Headphone Amplifier HA800S Audio Stereo Amp for Music Mixer (EU) - 8 Channel Headphone Amplifier Ultra-Compact Sound Amplifier With Power Adapter HA800S Mini Earphone Splitter for Music Mixer Recording. 1 X Headphone Amplifier. Input Type: LINE IN (AUDIO IN). Type: 1/8 "TS connector, stereo.
8 Channel Headphone Amplifier HA800S Audio Stereo Amp for Music Mixer (EU) - Included: 1 X Headphone Amplifier. Input Type: LINE IN (AUDIO IN). Type: 1/8 "TS connector, stereo. Type: 1/8" TS connector, stereo. Output Type: LINE OUT (AUDIO OUT). Maximum input level: +15dBu. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
TDA7379 Stereo Amplifier Board DC 9-17.5V 2x39W AD828 Preamp AU - TDA7379 Dual Channel Amplifier Board NE5532 Electric Module 2x39W AD828 Preamp DC 9-17.5V High Power Output for Amplifiers Audio. Chip model: TDA7379. This power amplifier board is sold without heat dissipation fins.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board AU - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in. If item is defective after 3 months, you can still send it back to us.
Bluetooth-compatible 2x5W Audio Receiver Board 5.0 Wireless Stereo Music Module - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Output interface: 3.5mm stereo (reserved welding points, can DIY). When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
8 Channel Headphone Amplifier HA800S Audio Stereo Amp for Music Mixer (EU) - 8 Channel Headphone Amplifier Ultra-Compact Sound Amplifier With Power Adapter HA800S Mini Earphone Splitter for Music Mixer Recording. 1 X Headphone Amplifier. Input Type: LINE IN (AUDIO IN). Type: 1/8 "TS connector, stereo.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) AU - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into Bluetooth-compatible earphones (without microphone, Does not support voice chat) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
USB Type C DAC to 3.5mm 32bit/384kHz PCM Digital Sound Converter for Phone - USB Type C to 3.5mm DAC earphone: this product is a converter from Type C to 3.5mm, which can convert Type C into standard 3.5mm which is convenient for users to use traditional headphones. DAC Sampling Rate: 32-bit/384 kHz.
HiFi DAC Type C To 3.5mm Headphone Amplifier Sound Cable Decoders Adapter - Digital Decoders: equipped with a digital Decoders, it can decodes and process digital Sound signals and provide clearer and more realistic sound effects. Multifunctional design: the product integrates multiple functions, including USB Type C converter, earphone amplifier and digital Decoders, which is integrated and easy to carry and use.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into Bluetooth-compatible earphones (without microphone, Does not support voice chat) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into Bluetooth-compatible earphones (without microphone, Does not support voice chat) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (5pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
TPA3255 HIFI Stereo Amplifier Module DC19-48V 2.0 Channel for Class-D Audio - Amplifier Ic: TPA3255 Chip. Seamless Connectivity: Equipped with a 2 VRMS analog input interface, this audio power amplifier board seamlessly connects with high-performance DACs like TI's PCM5242, enhancing the overall audio experience.
JVC/VICTOR Model number: PS-M30P jvc/Victor BGM amplifier - 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (5pcs) - Included: 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
TPA3255 HIFI Stereo Amplifier Module DC19-48V 2.0 Channel for Class-D Audio - Amplifier Ic: TPA3255 Chip. Seamless Connectivity: Equipped with a 2 VRMS analog input interface, this audio power amplifier board seamlessly connects with high-performance DACs like TI's PCM5242, enhancing the overall audio experience.
XH-M548 Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board - XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V. High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption.
NE5532 OP-AMP HIFI Amplifier Preamplifier Volume Tone EQ Control Board DIY - Model: NE5532. Included: 1X HIFI Amplifier. PCB size(L W H):112x68x23mm. Warranty Service. If item is defective after 3 months, you can still send it back to us. We will send you a new one after receiving the defective item.
AK-370 Bluetooth-compatible Amplifier 2.0 Channel Mini HIFI Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Model Number: Bluetooth-compatible Amplifier. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
DC 12V-26V 100W Mono Channel TPA3116D2 Digital Power Audio Amplifier Board - DC 12-26V 100W Amplifier Board TPA3116D2 Mono Channel Digital Subwoofer Audio Amplifier Board. Chip type: TPA3116D2. Output power: 100W. Included: 1 x Amplifier Board. Channels: Mono. If item is defective after 3 months, you can still send it back to us.
AK-170 HiFi Audio Power Amplifier 2x200W Dual Channel Power Amp with RCA Input - High-fidelity mini audio power amplifier. Included: 1 X Power Amplifier. The left and right channel output is the speaker or speaker interface. Channel: 2-CH. Signal to noise ratio: >70 decibels. Low distortion provides clearer, stronger, and more powerful sound.
HiFi 3.5mm Aux Audio Headphone Earphone Amplifier for Mobile Phone Music Players - 3.5mm AUX input and output. A: This headphone amplifier supports headphones with 16-150 ohm impedance. This amplifier is not high enough for my bigger headphones. Included: 1 X Amplifier. Noise reduction function, enhanced dynamic distortion, perfect pure stereo effect, high-definition voice and music sound quality optimization.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB AU - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
ZK-1002M HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible Amp - ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp. Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB).
XH-M543 Digital Audio Power Amplifier Board 2x120W TPA3116D2 for Sound Systems - XH-M543 Audio Amplifier Module Dual-channel Stereo TPA3116D2 DIY Digital Amplifier 2x120W High Power Efficient for Sound Systems. Product chip: TPA3116D2. DIY Audio Amplifier: This product allows you to build your own high-power stereo amplifier, which is an excellent choice for anyone interested in DIY audio projects.
PAM8403 Audio Power Amplifier Board 2x5W Bluetooth-compatible 5.0 2 Channel AU - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
Super Mini Digital Amplifier Board 2x3W 2.5V To 5V Power Amplifier Module AU - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
XH-M548 120W Digital Power Amplifier Board DC12-24V Power Amplifier Module AU - XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V. Output power: 120W 2. High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption.
AK-370 Audio Amplifier 20W+20W Audio Power Amplifier DC 12V Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer AU - Model: 6j1 Tube (replaceable models 6AK5,6AU6,5654, etc.). 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into Bluetooth-compatible earphones (without microphone, Does not support voice chat) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
ZK-1002M 2x100W Bluetooth-compatible Digital HIFI Audio Power Amp Board AU - ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp. Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB).
Pulse Generator Sleep Improver Schumann Generator DC 5V 0.5A USB Port EOB☃ - Function: Help to improve sleep quality, improve water activity, magnetize water, resist external electromagnetic radiation. Item Type: Schumann Generator. Feature: 1. Output Frequency: 7.83Hz. Applicable for: This is suitable to use glass, porcelain, iron, etc. to hold water, aluminum, copper and other products cannot be used, which cannot let the low frequency of 7.83HZ pass through the container.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into Bluetooth-compatible earphones (without microphone, Does not support voice chat) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
TDA7379 Dual Channel Amplifier Board High Power Output 2x39W AD828 Preamp - TDA7379 Dual Channel Amplifier Board NE5532 Electric Module 2x39W AD828 Preamp DC 9-17.5V High Power Output for Amplifiers Audio. Chip model: TDA7379. This power amplifier board is sold without heat dissipation fins.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in. If item is defective after 3 months, you can still send it back to us.
HiFi Headphone Earphone Amplifier 3.5mm Jack Aux Audio Amp for Mobile Phone - This is why there is noise. This amplifier is not high enough for my bigger headphones. A: This headphone amplifier supports headphones with 16-150 ohm impedance. Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
TDA2050 Mini Sound Amplifier Board DIY Durable Audio Power Home USB Mono Channel - Amplifier chip: TDA2050. 1pc x Amplifier Board. Wiring is very easy, especially for DIY. Number of channels: mono/1 Channel. Lower distortion, audioAmplifier Board. Due to the light and screen difference, the item's color may be slightly different from the pictures.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into Bluetooth-compatible earphones (without microphone, Does not support voice chat) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
8 Channel Headphone Amplifier Microamp Amplifier Convenient HA800S Useful Black - 8 Channel Headphone Amplifier Ultra-Compact Sound Amplifier With Power Adapter HA800S Mini Earphone Splitter for Music Mixer Recording. 1 X Headphone Amplifier. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into Bluetooth-compatible earphones (without microphone, Does not support voice chat) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in. If item is defective after 3 months, you can still send it back to us.
Phono Preamplifier AC Metal 100‑240V Sound Record Player Preamplifier For Tu Ss - Item Type: Phono Preamplifier. Feature: 1. Can Convert Signals: Phonon preamplifiers are practical and can convert phonon signals into line level signals. Excellent Sound Quality Experience: It can provide you with ultra low noise sound performance, so it can bring you excellent sound quality.
HA400 Ultra Compact 4 Channel Stereo Headphone Amplifier Low Noise Earphone Ss - 4 Channel Stereo Headphone Amplifiers: It has 4 headphone output channels and 1 input channel with excellent sound quality. Feature: 1. Item Type: Headphone Amplifier. Low Noise: The ultra low noise 4580 operational amplifier ensures superior sound quality.
ZK-1002M 2x100W BT 5.0 HIFI Audio Power Amplifiers Board Stereo Theater AUX Amp - ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp. Audio input: Bluetooth-compatible + AUX + U disk + computer USB (plug and play). Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB).
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
M38 Bluetooth 4.2 MP3 Audio Receiver Board Module Lossless Decoder w/ 5W+5W Amp - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into Bluetooth-compatible earphones (without microphone, Does not support voice chat) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
TOH Power Amplifier Board 2x50W Left Right Channel 2.0 Stereo Audio Po - GOOD FILTERING EFFECT: The digital power amplifier board has a built in filter capacitor that can be used to process sound signals. 5.0 VERSION: The amplifier module can be directly connected to 5.0 and used to modify speakers, power amplifiers, automotive devices.
HiFi 3.5mm Aux Audio Headphone Earphone Amplifier for Mobile Phone Music Player - 3.5mm AUX input and output. Signal to noise ratio: ≥120dB. A: This headphone amplifier supports headphones with 16-150 ohm impedance. Noise reduction function, enhanced dynamic distortion, perfect pure stereo effect, high-definition voice and music sound quality optimization.
TOH Phono Preamplifier AC Metal 100‑240V Sound Record Player Preamplifier For Tu - Item Type: Phono Preamplifier. Feature: 1. Can Convert Signals: Phonon preamplifiers are practical and can convert phonon signals into line level signals. Excellent Sound Quality Experience: It can provide you with ultra low noise sound performance, so it can bring you excellent sound quality.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into Bluetooth-compatible earphones (without microphone, Does not support voice chat) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
TOH TPA3116D2 High Power Digital Amplifier Board Sound Amplifier Module Dual Cha - Feature: 1. Good Performance: Adopting TPA3116D2 as the amplifier chip with high efficiency stereo sound for driving up to 120W speakers in mono mode. Item Type: TPA3116D2 Digital Amplifier Board. High Efficiency Class D Operation: This amplifier board has greater than 90% power efficiency and low idle loss.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
AU TPA3116D2 Digital Power Amplifier Board 12-26V 2.1 Power Amplifier Board - TPA3116D2 Digital Power Amplifier Board 2x80W+100W Bass 2.1 Audio Stereo AMP Module 12-26V for Audio System DIY Speakers. Chip selection: NE5532 3+TPA3116D2 2. Compact Design: With a small form factor, this amplifier board is efficient, powerful, and generates minimal heat.
AU XH-M139 Digital Amplifier Board TPA3116D2 2.1 Channel DC 12-24V 3 Sound Chann - XH-M139 Digital Amplifier Board TPA3116D2 2.1 Channel Amplifier Modules DC 12-24V 3 Sound Channels Energy Saving Pure HiFi Music. High-Quality Sound: Enjoy pure HIFI audiophile-grade sound with the TPA3116D2 chip and left/right channel and subwoofer (2.1 channel) output for a complete audio experience.
AU YS-XPSM Power Amplifier Board Bluetooth-compatible 5.0 TDA7498E Dual Channel - TDA7498E Chip: This chip supports high-fidelity audio amplification, with low distortion and noise levels, ensuring stable sound quality and clarity even at high output power levels. When the knob is in the middle position, there is no increase or decrease in bass.
AU 2x120W Wireless Audio Receiver Plug-In TPA3116 Input DC8-28V - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
TPA3116D2 Digital Amplifier Board Mono Channel DC12-26V for Home Theater Audio - Excellent Signal-to-Noise Ratio: With a signal-to-noise ratio of 100dB, this audio amplifier panel provides clear and high-quality sound with minimal distortion or interference. The module can only output mono, when using a speaker.
AU Digital Stereo Amplifier Board HD Dual Channel Class D for Car Computer Speak - Dual-Channel Output: With dual-channel output power of 10W+10W, this power audio amplifier board is perfect for powering stereo speaker systems. Wide Range of Impedance Compatibility: This MP3 amplifier module can be used with speakers that have an impedance ranging from 4 ohms to 8 ohms, providing users with flexibility and versatility in speaker system selection.
AU PAM8403 Mini Module Board Ultra Clear Bluetooth-compatible 5.0 2x5W 2 Channel - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
HIFI Preamp NE5532 Pre-amplifier Board Kit AC 12V OP-AMP HIFI Amplifier☃ - Model: NE5532. It can adjust the treble and bass frequency effect is very obvious, let amplifier and speakers with more reasonably. assembled board. DIY KIT(Need welding by yourself! If you are satisfied with our service, pls. ).
AU TPA3110 Wireless Stereo Amplifier Module DC 10-25V Bluetooth-compatible - TPA3110 Audio Power Amplifier Board DC 10-25V Bluetooth-compatible Digital Amplifier Board 15W+15W for 4/6/8/10 Ohm Sound System. Wide Range of Impedance Compatibility: The wireless stereo amplifier module is compatible with a wide range of speaker impedance levels, ranging from 4 ohms to 10 ohms, making it suitable for use with a variety of different speaker systems.
7.83HZ Schumann Generator Ultra Low Frequency Generating Module 110V~240V☃ - Feature: 1. Schumann is used to help sleep and improve sleeping quality. Item Type:Schumann Generator. Schumann is applied to HIFI Schumann is used to help sleep For example, the geomagnetic effect of sleep, different heading effects are different, but you have to believe.
AU XH-M164 Tone Amplifier Board Dual Channel 4 Way NE5532 Audio Amplifier Board - Front chip: NE5532. Number of channels: Dual channel audio. We greatly appreciate your POSITIVE fe edback. 1 x Tone board. Input interface: RCA. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
Ultra Low Frequency Pulse Generator LED Relieve Fatigue 7.83Hz DC5V 100V‑240V☃ - Feature: 1. Item Type: Ultra Low Frequency Pulse Generator. 1 x Generator. Output Frequency: 7.83Hz. Output Power: 2.5W. Function: Help improve the quality of sleep, improve the activity of water, magnetize water, resistance to external electromagnetic radiation.
1Pc 7.83Hz Ultra-low Frequency Schumann Pulse Generator With Switch☃ - This product is Schumann 7.83HZ very low frequency generator, features high accuracy and stability. Schumann can be applied to HIFI or sleep. Schumann applied to HIFI Schumann applied to sleep With work toggle switch, easy to use.
7.83HZ Generator Schumann Resonances Ultra Low Frequency Pulse Sleep Aid☃ - Schumann Resonances Applied to High Fidelity Schumann Resonances Applied to Sleep Feature: 1. Adopt high stability frequency acquisition components, high stability pulse chip, accurate correction capacitor, accurate multi‑loop adjustable resistance, shielded solid capacitor.
5 Pairs Black 2SA1943 2SC5200 High Power Matched Transistor Durable☃ - This product contains 5 pcs 2SA1943 transistor, and 5 pcs 2SC5200 transistor. Model: 2SA1943, 2SC5200. 5 x 2SA1943. 5 x 2SC5200. This product is precise e lec tronic components, h igh power matched Audio transistor.
Low Frequency Pulse Generator 7.83HZ Schumann Generator Resonator☃ - 1 x Schumann Generator. Item Type: Ultra Low Frequency Pulse Generator. Feature: 1. Accuracy Correction Capacitor: Made of high stability pulse chip, accuracy correction capacitor, and accuracy multi loop adjustable resistance.
TDA7379 Stereo Amplifier Board DC 9-17.5V 2x39W AD828 Preamp - TDA7379 Dual Channel Amplifier Board NE5532 Electric Module 2x39W AD828 Preamp DC 9-17.5V High Power Output for Amplifiers Audio. Chip model: TDA7379. This power amplifier board is sold without heat dissipation fins.
7.83HZ Generator Schumann Resonances Low-Frequency Pulse ABS Gold FM783☃ - Schumann Resonances Applied to High Fidelity Schumann Resonances Applied to Sleep Feature: 1. High stability frequency acquisition components, high stability pulse chip, accurate correction capacitor, accurate multi‑loop adjustable resistance, shielded solid capacitor.
Small Digital Power Amplifier 80mA Current Power Amplifier Boards 300W+300W☃ - Standby Current: 80mA. Great Stability: The audio amplifier is stable and the audio amplifier's inductance ensures that the sound is clear and powerful, giving you a perfect experience. Outstanding Audio Performance: The audio amplifier maintains low distortion across the entire audio frequency range while displaying impeccable sound quality.
Mini BT5.0 Power Amplifiers Stereo HiFi Digital Amp 2 Channels 50W And 50W☃ - Output Power: 50W and 50W. The output power is 30Wx2 (4 ohms), if connected to 8 ohm speakers. The output is about 15Wx2. Feature: 1. STABLE AND STURDY: Wood grain appearance with sturdy shell, 5.0 dual 50W channels, stable connection, durable and beautiful.
2x120W Audio Stereo AMP Module Board High Power TPA3116 Amplifier Board Plug-In - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
AU ZK-1002L Mini 2x100W Audio Power Amplifier Board Stereo Bluetooth-compatible - ZK-1002L 2x100W Mini Dual Channel Speaker Digital Power Amplifier Board Wireless Audio Stereo Bluetooth-compatible 5.0 Amp. The free DC head with cable can be compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, you can easily connect.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in. If item is defective after 3 months, you can still send it back to us.
HIFI Wireless Bluetooth 5.0 TPA3116 Audio Power Amplifier 50WX2 Stereo =GJ - Bluetooth amplifier board 1. 5.0 Bluetooth version, the transmission efficiency is higher, the transmission distance is farther. Free DC head lead, compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, it can be easily wired.
HiFi Headphone Earphone Amplifier 3.5mm Jack Aux Audio Amp for Mobile Phone - This is why there is noise. This amplifier is not high enough for my bigger headphones. A: This headphone amplifier supports headphones with 16-150 ohm impedance. Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
XH-M543 Digital Amplifier Board High Power TPA3116D2 Efficient for Sound Systems - XH-M543 Audio Amplifier Module Dual-channel Stereo TPA3116D2 DIY Digital Amplifier 2x120W High Power Efficient for Sound Systems. Product chip: TPA3116D2. DIY Audio Amplifier: This product allows you to build your own high-power stereo amplifier, which is an excellent choice for anyone interested in DIY audio projects.
5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into Bluetooth-compatible earphones (without microphone, Does not support voice chat) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
TPA3118 BTL Mono Audio Power Amplifier Board Module 1 x 60WDC 12V-24V FcBDRM - 1 x TPA3118 BTL Mono Digital Audio Power Amplifier Board Module. Mono digital audio power amplifier chip. Sound quality is very good by using this module. PCB Board Size: 45 35mm. Due to the different display and different light, the picture may not reflect the actual color of the item.
XH-M548 Digital Audio Amplifier Board TPA3116D2 Power Amplifier Board DC12-24V - High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption. Power amplifier chip model: TPA3116D2. Included: 1 x Digital Power Amplifier Board.
VHM-314 bluetooth audio receiver board bluetooth 4.1 mp3 lossless decoder ^RM - 1X 3.7-5V Mini Bluetooth MP3 Decoder Board Power amplifier Board Bluetooth 4.1. LED indicator Bluetooth mode long blue light. 3.5mm stereo audio interface Standard 3.5mm interface, output stereo sound source, plug in headphones, connect amplifiers and other devices.
TPA3116D2 High Power Digital Amplifier Board Sound Amplifier Module Dual GRS - Feature: 1. Good Performance: Adopting TPA3116D2 as the amplifier chip with high efficiency stereo sound for driving up to 120W speakers in mono mode. Item Type: TPA3116D2 Digital Amplifier Board. High Efficiency Class D Operation: This amplifier board has greater than 90% power efficiency and low idle loss.
PAM8403 Stereo Amplifier Board 2x5W Bluetooth-compatible 5.0 DC5V 2 Channel - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
Digital power amplifier Digital stereo power amplifier for - It brings powerful and clear sound to your music experience. 【Sound Experience】: Classic simple design digital amplifier, letting you enjoy a premium experience. 1Pc Digital Power Amplifier 2 Channel.
AU Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
AU Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. We greatly appreciate your POSITIVE fe edback. Appearance size: 22mm 22mm/0.86 0.86".
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
AU 1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. We greatly appreciate your POSITIVE fe edback. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in.
´* 4x70W 4 Channel Audio Power Amplifier 12V Black Aluminum Alloy Auto Car Hifi - Powerful electric circulating coil ensures sufficient power when the power amplifier is in operation, and it is safer, more efficient and more stable when used. The amplifier housing uses standard safety interfaces to eliminate inferior accessories.
´* AK270 Stereo Amplifier 12V Clear Sound Quality Mini Amplifier For Car - Feature: 1. Compact and Portable: With its small size and lightweight design, the mini amplifier is easy to carry and won't take up too much space. Easy to Install: With a simple connection to your sound source and speakers, this amplifier is easy to install and ready to provide clear sound.
Bluetooth-Compatible 5.1 Digital Power Amplifier Board 2x100W Audio AMP Useful - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
400W Car Stereo MP3 - B5M3 - Suitable for S-D-, U disk, AUX input, MP3 format. It supports stereo. Distortion rate: 0.01%. Frequency: 20Hz-20KHz. Load impedance: 4-16Ω. Channel: 2CH. RMS p-ower: 20W+20W. Color: Black.
AK45 Digital Amplifier 400Wx2 2.0 Channel Audio Power Amplifier for Home Car - Model: AK45. Superior Audio Quality: This digital amplifier receiver produces better sound quality than traditional analog amplifiers with ≤0.5% distortion and 85db signal-to-noise ratio. The shielding power inductor and low noise amplifier ensure high-quality audio with minimal interference or distortion.
XH-M543 DIY Digital Amplifier Dual-channel Stereo TPA3116D2 2x120W High Power - XH-M543 Audio Amplifier Module Dual-channel Stereo TPA3116D2 DIY Digital Amplifier 2x120W High Power Efficient for Sound Systems. Product chip: TPA3116D2. DIY Audio Amplifier: This product allows you to build your own high-power stereo amplifier, which is an excellent choice for anyone interested in DIY audio projects.
M38 Bluetooth 4.2 MP3 Audio Receiver Board Module Lossless Decoder w/ 5W+5W Amp - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
AU 6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer - 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
PT2399 Dual AC12V Digital Microphone Amplifier Board Karaoke Reverberation BoaS* - 1 Karaoke Reverb Board. MICI MIC2: used to connect the microphone, the connector of the microphone can be directly plugged in. Reverb depth knob: used to adjust the size of the microphone sound. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures.
XH-M548 Digital Power Audio Amplifier Board Dual Channel Power Amplifier Module - XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V. High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption.
AK-370 Home Theater Amplifier 20W+20W Audio Power Amplifier Stereo USB OTG Input - Output power: 20W+20W. Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
5CH 2000W bluetooth HiFi Audio Amplifier Surround For Karaoke Home Bar Theater - HIFI digital audio power amplifier. - Built-in bluetooth 5.0. 1 x Amplifier. - 5 channel high power. Channel: 5. Input sensiticity:150mV. Due to the light and screen difference, the item's color may be slightly different from the pictures.
5CH 2000W bluetooth HiFi Audio Amplifier Surround For Karaoke Home Bar Theater - HIFI digital audio power amplifier. - Built-in bluetooth 5.0. 1 x Amplifier. - 5 channel high power. Channel: 5. Input sensiticity:150mV. Due to the light and screen difference, the item's color may be slightly different from the pictures.
AU Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (5pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. We greatly appreciate your POSITIVE fe edback. Appearance size: 22mm 22mm/0.86 0.86".
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile6274 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
4X(-1002L Bluetooth 5.0 DC 5-24V Audio Digital Amplifier Stereo Board2347 - 4X(1, 5.0 bluetooth version, transmission efficiency is higher, transmission distance is longer.2. 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion). ).
AK-170 Mini HiFi Audio Amplifier 200W+200W 2-CH Power Amp with RCA Input - AK-170 HiFi Stereo Audio Power Amplifier 200W+200W Dual Channel Power Amp with RCA Input. Maximum power: 200W+200W. High-fidelity mini audio power amplifier. 1 X Power Amplifier. Signal to noise ratio: >70 decibels.
ES9018K2M Audio Decoder DAC HIFI USB Sound Card Decoding Support 32Bit3690 - The decoding chip supports 32bit/384kHz, and DSD, with excellent dynamic DNR: 127dB; low distortion THD+N 120dB. USB decoding chip supports 24bit 96kHz. 1 x Audio Decoder. Input: USB interface; Output interface: RCA (double lotus).
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in. If item is defective after 3 months, you can still send it back to us.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer - Model: 6j1 Tube (replaceable models 6AK5,6AU6,5654, etc.). 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
AK-370 Audio Amplifier 20W+20W Audio Amplifier Board DC 12V Stereo USB OTG Input - Output power: 20W+20W. Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
HIFI Power Amplifier for AK 170 with blue LED light Car Home Club Party Music - Mini HIFI AUX Power Amplifier only, other accessories demo in the picture is not included! 1 Amplifier. Low distortion supplies a clearer, for and more powerful sound. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible Stereo Audio Amplifier 3.7-5V Wireless Stereo Music Module - Hands-Free Calling: With the built-in voice call function, this stereo audio amplifier enables hands-free calling while driving or performing other tasks. The voice prompts provide clear instructions and notifications for incoming calls, ensuring a safe and convenient communication experience.
DC12V Digital Amplifier MP3 FM Radio 30Wx2 HiFi Digital Amplifier for Home Car - 1 x AS-22 digital amplifier. 1 x FM radio connection cable. Input: Bluetooth-compatible/3.5mm AUX/RCA input/USB port/FM radio. Signal to noise ratio: 75dB. Material: Aluminum alloy. The bright digital LED display makes it easy to view the changed settings.
⁺❤ Black Car BT Audio Digital Amplifier With Remote Control Support For SD USB - High quality integrated circuit amplifier, high quality hi-fi. 1 x Amplifier. USB/SD interface for direct playback of MP3 audio files, high quality external input interface, connection to CD/DVD or computer and other audio sources.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer - Model: 6j1 Tube (replaceable models 6AK5,6AU6,5654, etc.). 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
Digital Hi-Fi Power Amplifier 2.1CH 40W 2x20W Subwoofer Stereo- Player - Power amplifier type: Hifi amplifier. --Super Bass Hi-Fi 2.1 Stereo 3 Channel. It also has a for plugging your MP3, MP4,for i-Pod or player. --MP3,for i-Pod, player input. plug-in inductor + large capacity filter.
TDA7379 AD828 Preamp Effect Exceeds NE5532 2x39W DC12V Amplificador - TDA7379 Dual Channel Amplifier Board NE5532 Electric Module 2x39W AD828 Preamp DC 9-17.5V High Power Output for Amplifiers Audio. Chip model: TDA7379. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
XH-M544 Power Amplifier Board Mono TPA3116DA 150W High-power for Home Theater - Output power: maximum 150W. 1 x Amplifier Board. Number of channels: Mono. Advanced Heat Dissipation: The XH-M544 features an array of heat sinks that create convection cooling effects, which results in improved heat dissipation.
2x120W Wireless Audio Receiver High Power TPA3116 Plug-In - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
1 Piece Preamp Board Amplifier Hifi Tube Preamplifier Board with Boost1357 - 1 Version Preamp Board Amplifier Hifi. The front panel of the electronic tube must be connected to an active speaker or a rear amplifier, and cannot be connected to the car. Passive speakers, speakers, headphones, and amplifiers are not allowed.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into Bluetooth-compatible earphones (without microphone, Does not support voice chat) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
ZK-1002L MINI Bluetooth 5.0 DC 5-24V Wireless Audio Digital Power Amplifie W~ Ni - 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion). Es for use: the power switch on the board is standby switch, and the machine is in standby state with low power consumption after the switch is turned off.
Mic Preamplifier MA-1 For Passive Ribbon Mic and Dynamic Microphone - MA-1 is a professional microphone preamplifier that operates on 48V phantom power, but does not pass phantom power to the microphone. This makes it for ribbon and dynamic microphones alike. The four foam pads which raise the resist falling capability of microphone in a way.
HA400 4 Channel Headphone Amplifier Stereo Amp 12V Power Adapter - With 4 headphone output channels and 1 input channel. Ultra low noise 4560 operational amplifier for outstanding. Provides highest quality for each headphone even at. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
1X( Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile4678 - 1X([20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is. ).
M38 Bluetooth 4.2 Audio Receiver Board Built-in 5W+5W Amplifier Lossless Decoder - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
Audio Resonator Pulse 7.83Hz Ultra Low Frequency SchumannGenerator DC12V - 1pc x SchumannGenerator. Features: High stability pulse chip, features high accuracy and stability. The durable material ensures its durability, with a long service life. Portable: This Module is lightweight and compact, easy to carry.
TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver8526 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
3X(-1002L Bluetooth 5.0 DC 5-24V Audio Digital Amplifier Stereo Board8696 - 3X(1, 5.0 bluetooth version, transmission efficiency is higher, transmission distance is longer.2. 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion). ).
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile8917 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
Digital Power AMP Board 300W+300W 2.0CH Two-Channel Stereoed Module Plate - Strong stability: Good heat dissipation design and stable circuit protections function ensure stability can still be maintained during highly load operation. Features: Highly fever digital amplifier board: The TPA3255 module use quality components to provide quality experience, suitable for users who pursues music.
TPA3118 BTL Mono Audio Power Amplifier Board Module 1 x 60WDC 12V-24V FcBDS5 - 1 x TPA3118 BTL Mono Digital Audio Power Amplifier Board Module. Mono digital audio power amplifier chip. Sound quality is very good by using this module. PCB Board Size: 45 35mm. Due to the different display and different light, the picture may not reflect the actual color of the item.
Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module DC 9-24V Stereo Amp - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
DC19-50V Power AMP Plate 2.0Channel Class D Stereoed Sound Module Board - Strong stability: Good heat dissipation design and stable circuit protections function ensure stability can still be maintained during highly load operation. Features: Highly fever digital amplifier board: The TPA3255 module use quality components to provide quality experience, suitable for users who pursues music.
Professional Digital Amplifier Board DC19-50V Power AMP Plate Class D 2CH - Features: Highly fever digital amplifier board: The TPA3255 module use quality components to provide quality experience, suitable for users who pursues music. sound quality: Adopting advanced digital amplifier technology, the output signal is clear and purer, with rich details.
TPA3255 Chip 300Wx2 Highly Power Stereoed Speaker Power Amplifier Plate - Features: Highly fever digital amplifier board: The TPA3255 module use quality components to provide quality experience, suitable for users who pursues music. Amplifier IC: TPA3255 chip. sound quality: Adopting advanced digital amplifier technology, the output signal is clear and purer, with rich details.
Digital Amplifier Board TPA3255 Chip 300Wx2 Highly Power Stereoed Sound - Features: Highly fever digital amplifier board: The TPA3255 module use quality components to provide quality experience, suitable for users who pursues music. Amplifier IC: TPA3255 chip. sound quality: Adopting advanced digital amplifier technology, the output signal is clear and purer, with rich details.
Power AMP Board Stereoed Amplifier Module Board 300W+300W Highly Power - Features: Highly fever digital amplifier board: The TPA3255 module use quality components to provide quality experience, suitable for users who pursues music. sound quality: Adopting advanced digital amplifier technology, the output signal is clear and purer, with rich details.
DC19-50V Audiophiles Digital Power AMP Board Stereoed Amplifier Module 2CH - Features: Highly fever digital amplifier board: The TPA3255 module use quality components to provide quality experience, suitable for users who pursues music. sound quality: Adopting advanced digital amplifier technology, the output signal is clear and purer, with rich details.
Digital Amplifier Board 2-Channel Power Amp Board 600W for 2-6Ω Speaker - Features: Highly fever digital amplifier board: The TPA3255 module use quality components to provide quality experience, suitable for users who pursues music. sound quality: Adopting advanced digital amplifier technology, the output signal is clear and purer, with rich details.
AK45 HiFi Digital Amplifier 40Wx2 2.0 Channel Audio Power Amplifier for Home Car - Model: AK45. RMS power: 40Wx2. Improved Functionality: The added microphone input jack (Mic Jack) makes this product ideal for karaoke or live performances. With echo and reverb delay settings, users can enjoy superior HiFi sound output, making them feel like they're in a professional studio.
HIFI Wireless Bluetooth 5.0 TPA3116 Audio Power Amplifier 50WX2 Stereo =GJ - Bluetooth amplifier board 1. 5.0 Bluetooth version, the transmission efficiency is higher, the transmission distance is farther. Free DC head lead, compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, it can be easily wired.
Audio Signal Switcher Relay Signal Selector Input Four-way Audio Switch Board - L 1 x Audio Signal Switcher(Optional). For VIOMI Vacuum Cleaner S9 Accessories Dust Bag Side Brush Filter Mop Cloth. Encoder Plug SM-6P Connector for MOLEX 55100-0670 3M 3E206-0100KV/3E306-3200-008. For AC 50/60Hz Motors 47UF/64UF/75UF/80UF/88-108UF 330 VAC CD60 Start Capacitor.
Horn Adapter Hole Treble for Head Adapter Tweeter Rings Install Replacement - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
20mA Sine Generator PWM Pulse Adjustable WSFG-06 without RS485 - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Product Function: PWM Mode, Pulse Mode, Source Mode, Sine Mode.
PAM8403 Mini Module Board Ultra Clear Bluetooth-compatible 5.0 2x5W 2 Channel - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
XH-M548 Digital Power Audio Amplifier Board Dual Channel Power Amplifier Module - XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V. High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption.
Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D Amplifier8140 - Mini HIFI audio power amplifier. 1 Amplifier. Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile9755 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
Home Car Amplifier Audio Amplifier with RCA Input L4F38907 - High-fidelity mini audio power amplifier. 1 x Audio Power Amplifier. The left and right channel output is the speaker or speaker interface. Low distortion provides clearer, stronger, and more powerful sound.
Long Lasting Horn Adapter with Long-distance Holes Speaker Accessories - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Strong plastic material ensures breakage-resistance and durability for long lasting usage.
ZK-1002M Speaker Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 - ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp. Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB).
USB C to 3.5mm Sound Adapter Type C Headphone Adapter DAC Cable Digital Decoders - Digital Decoders: equipped with a digital Decoders, it can decodes and process digital Sound signals and provide clearer and more realistic sound effects. Multifunctional design: the product integrates multiple functions, including USB Type C converter, earphone amplifier and digital Decoders, which is integrated and easy to carry and use.
ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifiers Board Stereo Amp - ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp. Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB).
AK-170 Mini HiFi Audio Amplifiers 200W+200W 2-CH Power Amp with RCA Input - AK-170 HiFi Stereo Audio Power Amplifier 200W+200W Dual Channel Power Amp with RCA Input. Maximum power: 200W+200W. High-fidelity mini audio power amplifier. Signal to noise ratio: >70 decibels. The left and right channel output is the speaker or speaker interface.
Type C to 3.5mm Heaphone Amp Digital Decoders Sound Cable Adapter Converter - Digital Decoders: equipped with a digital Decoders, it can decodes and process digital Sound signals and provide clearer and more realistic sound effects. Multifunctional design: the product integrates multiple functions, including USB Type C converter, earphone amplifier and digital Decoders, which is integrated and easy to carry and use.
ALC5686 USB Type C to 3.5mm DAC Earphone Amplifier Headphone Amp Digital - USB Type C to 3.5mm DAC earphone: this product is a converter from Type C to 3.5mm, which can convert Type C into standard 3.5mm which is convenient for users to use traditional headphones. DAC Sampling Rate: 32-bit/384 kHz.
HIFI Wireless Bluetooth 5.0 TPA3116 Audio Power Amplifier 50WX2 Stereo -S5 - Bluetooth amplifier board 1. 5.0 Bluetooth version, the transmission efficiency is higher, the transmission distance is farther. Free DC head lead, compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, it can be easily wired.
ZK-1002M 2x100W BT 5.0 HIFI Audio Power Amplifiers Board Stereo Theater AUX Amp - ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp. Audio input: Bluetooth-compatible + AUX + U disk + computer USB (plug and play). Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB).
Bluetooth-compatible Audio Receivers Board Portable MP3 Lossless Decoder Board * - Lossless Decoding and Stereo Output: The wireless stereo music module supports lossless decoding for high-fidelity audio reproduction. Bluetooth-compatible Audio Receiver Board 3.7-5V Car Speaker Amplifier Bluetooth-Compatible 4.1 MP3 Lossless Decoder Board BT5.0.
DC 9-19V 3.5mm Input Output Stereo Preamplifier Headphone Amplifier NE5532 - Pretty Sound: Using dual op amp NE5532 with high frequency electrolytic capacitor and noise reduction circuit design to improve sound quality with high gain. Item Type: Preamplifier. 1 Preamplifier (without power adapter).
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio3384 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
Amplifier Stereo Volume Controller Music Control Board Audio Adjuster 3.5mm - Outputs are 3.5mm or RCA jacks. This is a stereo switch box with lossless signal, solid aluminum alloy shell with strong interference resistance. SMALL AND PORTABLE: Mini stereo audio preamplifier possess small size, easy to carry and use.
ZK-1002M HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible Amp - ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp. Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB).
Multi-Channels Stereo Headphone Amplifier Audio Distributor Independent Control - ALUMINUM ALLOY: Using aluminum alloy material, which has light weight, good heat dissipation and less interference, corrosion resistance and wear resistance, has a long service life. 1 Stereo Headphone Amplifier(without power adapter).
Hi-Fi Bass Tuning 12V Mini Auto Car Stereo Amplifier 2 Channel Audio SubwooSES5 - Etapa amplificadora 2 canales HY - 2001 Hi-Fi Stereo Audio Amplifier - YouTube. Professional level input operational amplifier IC for circuit design, sound, transparent, bright. Selected high-power four-channel professional power amplifier integrated circuits, minimal distortion strong power.
AK170 Mini Amplifier, 12VDC,Stereo HiFi Amplifier, for Speaker PC Car Vehicle - Features: Experience clear, powerful sound with the Mini Power Amplifier. Fit for music enthusiasts and audiophiles, the Mini Power Amplifier is designed to enhances your listen experience. Whether you are a professional DJ or simply enjoy sound, this amplifier is perfect for you.
PT2399 Dual AC12V Digital Microphone Amplifier Board Karaoke Reverberation BoaS5 - 1 Karaoke Reverb Board. MICI MIC2: used to connect the microphone, the connector of the microphone can be directly plugged in. Reverb depth knob: used to adjust the size of the microphone sound. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures.
Ultra Low-Noise Audio Mixer In-Ear Monitoring System (6 Channel) - When the power adapter is connected to a power source, the mixer automatically powers on, indicated by the illuminated POWER LED. To disconnect the mixer from the power source, simply unplug the power adapter.
ZK-1002L MINI Bluetooth 5.0 DC 5-24V Wireless Audio Digital Power AmplifiATS5 - 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion). es for use: the power switch on the board is standby switch, and the machine is in standby state with low power consumption after the switch is turned off.
AK45 2.0 Channel HiFi Digital Amplifier Bluetooth-compatible 5.0 (EU Plug ) - Model: AK45. Superior Audio Quality: This digital amplifier receiver produces better sound quality than traditional analog amplifiers with ≤0.5% distortion and 85db signal-to-noise ratio. The shielding power inductor and low noise amplifier ensure high-quality audio with minimal interference or distortion.
USB C DAC 32bit 384KHz USB C to 3.5mm Decoders Adapter with CX31993 Chip USB C - Digital Decoders: equipped with a digital Decoders, it can decodes and process digital Sound signals and provide clearer and more realistic Sound effects. Multifunctional design: the product integrates multiple functions, including USB Type C converter, earphone amplifier and digital Decoders, which is integrated and easy to carry and use.
Schumann Pulse Generator 7.83Hz Ultra Low Frequency Audio Resonator USB Ch♡ - Item Type: Schumann Generator. Feature: 1. Stable Performance: Adopting high stability pulse chip, accuracy correction capacitor, accuracy multi loop adjustable resistor, and display capacitor to ensure high work accuracy.
Mini HiFi Digital Stereo Audio Amplifier Radio Mic Car U4G4 Use Home E6Q6 - Mini HIFI audio power amplifier.Two main channel output. 1PC x Power Amplifier. Low distortion supplies a clearer, stronger and more powerful sound. You can follow below process to chontact us. All pictures are for illustration purpose only and Colours may vary slightly.
7.8HZ Schumann Generator Ultra Low Frequency Pulse Generator W/Light Indic♡ - Feature: 1. EASY TO USE: Schumann generator itself does not emit any sound. Simply plug it in and use it. No need to connect it to any other device. Item Type: Schumann Generator. Indicator Light: Breathing light indicates operation, can assist sleep.
1X( Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile1308 - 1X([20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is. ).
Digital Amplifier Board Stereo NS4110B Sound Amplifier 2X20W HIFI8028 - 1 x Amplifier Board. Excellent "power on, power down" noise suppression. No output filter required; single-ended input. No impact sound when switching on and off. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing.
7.83HZ Schumann Generator Ultra Low Frequency Generating Module US Plug 11♡ - Feature: 1. Schumann is used to help sleep and improve sleeping quality. Item Type:Schumann Generator. Schumann is applied to HIFI Schumann is used to help sleep For example, the geomagnetic effect of sleep, different heading effects are different, but you have to believe.
Audio VS1003 Module Voice Decoding Board Onboard Microphones For MP3 MP3+V WMA♡ - VS1003 audio decoding format: mp3, mp3+v, wma, wav, midi, SP-MIDI. Supported audio decoding formats are MP3, MP3+V, WMA, WAV, MIDI, SP‑MIDI. Recording encoding format: ima adpcm (mono). Onboard 3.3V and 2.5V LDO 1117, the maximum current is 800mA.
XH-M548 Power Amplifier Board TPA3116D2 Digital Power Audio Amplifier Board - High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption. Power amplifier chip model: TPA3116D2. XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V.
Power Audio Amplifier Board Dual Channel Class D 2x30W for Car Computer Speaker - Dual-Channel Output: With dual-channel output power of 10W+10W, this power audio amplifier board is perfect for powering stereo speaker systems. Wide Range of Impedance Compatibility: This MP3 amplifier module can be used with speakers that have an impedance ranging from 4 ohms to 8 ohms, providing users with flexibility and versatility in speaker system selection.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in. If item is defective after 3 months, you can still send it back to us.
2x120W Wireless Audio Receiver High Power TPA3116 Plug-In Input DC8-28V - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into Bluetooth-compatible earphones (without microphone, Does not support voice chat) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo - Features: 100% Brand new and high quality! This Internet Streaming/Media Centre TV Box is for you! Supports usual for Android apps so you can access your for email, for Facebook etc. via your TV. Best choice for yourself or your friend.
Super Mini Digital Amplifier Board 2x3W Dual Channel Stereo Power Amplifier - Features: 100% Brand new and high quality! This Internet Streaming/Media Centre TV Box is for you! Supports usual for Android apps so you can access your for email, for Facebook etc. via your TV. Best choice for yourself or your friend.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile4754 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
TDA7379 AD828 Preamp DC 9-17.5V 2x39W DC12V Amplificador for Amplifiers Audio * - TDA7379 Dual Channel Amplifier Board NE5532 Electric Module 2x39W AD828 Preamp DC 9-17.5V High Power Output for Amplifiers Audio. Chip model: TDA7379. Audio input: 3P audio cable. Wide Range of Supported Formats: This amplifier supports a variety of audio formats including APE, FLAC, MP3, WAV, and WMA, making it versatile and practical for all types of users.
TPA3110 Wireless Stereo Amplifier Module DC 10-25V Bluetooth-compatible # - TPA3110 Audio Power Amplifier Board DC 10-25V Bluetooth-compatible Digital Amplifier Board 15W+15W for 4/6/8/10 Ohm Sound System. Wide Range of Impedance Compatibility: The wireless stereo amplifier module is compatible with a wide range of speaker impedance levels, ranging from 4 ohms to 10 ohms, making it suitable for use with a variety of different speaker systems.
Mini Bluetooth 5.0 Power Amplifier Stereo Digital Audio Amp Receiver 50W Black - Rated Power: 50W+50W. THREE INPUT OPTIONAL: Supporting AUX/ USB/ Bluetooth input. But the amp module can be searched and connected via Bluetooth when unplugging audio input line. SUPER COMPATIBILITY: Our Bluetooth audio transmitter can be widely applied to various tablet PC, TV, smartphone, Laptop with Bluetooth and etc, versatile and simple to use.
Headphone Amplifier Board MAX4410 Miniature Can Be As a Preamplifier8435 - The headphone amplifier board MAX4410 miniature amp can be used as a preamplifier instead of NE5532. MAX4410 is a low distortion. It can not only be used for headphone amplification, but also used as a power amplifier preamplifier, the effect is not worse than the operational amplifier preamplifier.
AU-404 Stereo Sound Four Multi Input Output Mixer Dual Channel Audio Music4368 - 1 x Stereo Mixer. If you input more than 2 channels, the output is mixed sound. The circuit design of this machine is relatively complex. Stereo two-channel, four in and four out;. Input impedance: 10K, output impedance: 16 ohms-600 ohms;.
Bluetooth-compatible Car Speaker Amplifier MP3 Lossless Decoder Board Convenient - Lossless Decoding and Stereo Output: The wireless stereo music module supports lossless decoding for high-fidelity audio reproduction. Bluetooth-compatible Audio Receiver Board 3.7-5V Car Speaker Amplifier Bluetooth-Compatible 4.1 MP3 Lossless Decoder Board BT5.0.
-502B Bluetooth Digital Amplifier Board with Case 50Wx2 Dual-Channel4426 - The module has two modes: Bluetooth and LINE IN. When the Bluetooth power amplifier board is not plugged in the audio head, the Bluetooth mode is the default when powered on; When the power amplifier board is plugged in the audio head, the default mode of power-on is LINE IN audio line input mode; You can also switch modes by holding down the "PLAY/M" key.
FM783 Schumann Generator 7.83Hz Ultra Low Frequency Pulse Generator pans - 1 x Schumann Generator. Features: stability pulse chip, features accuracy and stability. The durable material ensures its durability, with a long service life. Portable: This Module is lightweight and compact, easy to carry.
AK-370 Home Theater Amplifier 20W+20W Audio Power Amplifier Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
T160HS Bluetooth Amplifier Board with Subwoofer 2.0 Channel4859 - It has short-circuit protection, over-current, over-heat, and anti-reverse protection. 160W+160W Power Amplifier Board. By adjusting the high and low frequency knobs of this power amplifier board, you can make the sound more layered and make the bass more shocking.
100W D100 TPA3116 Digital Amplifier Single Sound Channel Class D Desktop8159 - Product details: Using TPA3116. Rated output power: 100W. 1 x Subwoofer Amplifier. The main circuit of n electrolytic capacitor signal adopts SMD electrolytic capacitor with a capacity of 4 x 470UF ensures strong and continuous.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in. If item is defective after 3 months, you can still send it back to us.
AU-HP10 10 Channel Stereo Headphone Amplifier Audio 1Input 10 Output3491 - Stereo Headphone Amplifier One to Ten Audio Music Splitter 10 Way Headphone Amplifier. 1 x Headphone Amplifier. Stereo input and stereo output. Input impedance:10K. Input and output jack:3.5mm. Drive chip:NJM4556A.
Class-A 16-300 Ohm 3.5mm Jack Aux Portable Amplifier for Phone Music Player T1G5 - [3.5mm aux input and output] 3.5mm aux input and output, signal-to-noise ratio 120 dB and + n 0.0003%, not only output louder, more realistic stereo, without distortion. [Mini hifi headphone amplifier] exquisite, compact,, portable and easy to carry.
TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver4543 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
Headphone Amplifier Board MAX4410 Miniature Can Be As a Preamplifier3758 - The headphone amplifier board MAX4410 miniature amp can be used as a preamplifier instead of NE5532. MAX4410 is a low distortion. It can not only be used for headphone amplification, but also used as a power amplifier preamplifier, the effect is not worse than the operational amplifier preamplifier.
Schumann Pulse Generator 7.83Hz Ultra Low Frequency Audio Resonator USB Cha - Item Type: Schumann Generator. Feature: 1. Stable Performance: Adopting high stability pulse chip, accuracy correction capacitor, accuracy multi loop adjustable resistor, and display capacitor to ensure high work accuracy.
TPA3255 Fever Digital Amplifier Board Highly Power 2.0Channel 600W Stereoed - Features: Highly fever digital amplifier board: The TPA3255 module use quality components to provide quality experience, suitable for users who pursues music. Amplifier IC: TPA3255 chip. sound quality: Adopting advanced digital amplifier technology, the output signal is clear and purer, with rich details.
7.8HZ Schumann Generator Ultra Low Frequency Pulse Generator W/Light Indica - Feature: 1. EASY TO USE: Schumann generator itself does not emit any sound. Simply plug it in and use it. No need to connect it to any other device. Item Type: Schumann Generator. Indicator Light: Breathing light indicates operation, can assist sleep.
Hole Treble for Head Adapter Tweeter Rings Install Replacement 34 44 51 Core - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
XH-M548 Digital Audio Amplifier Board Bluetooth-compatible Power Amplifier Board - XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V. High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption.
7.83HZ Schumann Generator Ultra Low Frequency Generating Module US Plug 110 - Feature: 1. Schumann is used to help sleep and improve sleeping quality. Item Type:Schumann Generator. Schumann is applied to HIFI Schumann is used to help sleep For example, the geomagnetic effect of sleep, different heading effects are different, but you have to believe.
Audio VS1003 Module Voice Decoding Board Onboard Microphones For MP3 MP3+V WMA W - VS1003 audio decoding format: mp3, mp3+v, wma, wav, midi, SP-MIDI. Supported audio decoding formats are MP3, MP3+V, WMA, WAV, MIDI, SP‑MIDI. Recording encoding format: ima adpcm (mono). Onboard 3.3V and 2.5V LDO 1117, the maximum current is 800mA.
Mini TRS 3.5mm Input 1 in 4 Out Channel Headphone Amplifier Stereo - Connect it to your favorite devices and enjoy superior sound reproduction that brings your music to life. Experience the richness of your favorite music with this compact amplifier. Its components ensure exceptional sound quality, making it an choice for any space.
Amplifier for Fosi USB Gaming for Home Desktop Powered Active Speakers - Suitable for outdoor adventures and travel. Adjust the to suit your preferences. Take your experience to the next levels. Designed for gaming enthusiasts, music lovers, and users who seek quality sound experiences.
Schumann Waves Resonance Generator Resonator USB Interfaces for Research Testing - Unlock new possibilities with the schumann signal device and improve your work or projects. Interfaces waveform: sine waves+square waves+inverse square waves (the bottom left corner is the output interfaces, and the waveform is output simultaneously).
TPA3255 Digital 2 Channel 600W Power Amplifier Board HIFI Stereo 300W+300W - TPA3255 600W HIFI digital power amplifier adopts TPA3255 chip, which has excellent processing performances and can provide low noise output. Chip model:TPA3255. This power amplifier board has a power output of 600W, and can drive various types of speakers or speakers, bringing shockings sound effects to users.
USB Type C to 3.5mm Female Headphone Adapter USB C Sound Dongle Cable Cord - USB Type C to 3.5mm DAC earphone: this product is a converter from Type C to 3.5mm, which can convert Type C into standard 3.5mm which is convenient for users to use traditional headphones. Amplifier headphone amplifier: It has the built-in headphone amplifier function, which can enhancer the output power of signals and provide a Sound experience.
XH-M548 Digital Power Audio Amplifier Board DC12-24V Power Amplifier Module * - XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V. High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption.
DS2 DSD512 Portable Decoding Headphone Amplifier HIFI DAC ES9018K2M Chip - DS2 adopts ESStechnology ES9018K2M DAC chip, supports DSD512 and 32Bit/768kHz PCM, highpower output, and can support the most demanding headphones with impedances exceeding 200Ω. DS2 has richpower, highsignal-to-noise ratios, low distortion, and almost noise.
TPA3116 HighPower Digital Power Amplifier Module 100W+100W+4x50W 5.1Channels - Output power: 100W+100W+4x50W\. Electrolytic capacitor signal main filter capacitor is imported to ensure strong power support. note: Due to the light and screen setting difference, the item color may be slightly different from the pictures.
12V Power Amplifier Home Stereo HiFi Car Amplifier with Aluminum Shells - Features: Experience clear, powerful sound with the Mini Power Amplifier. Fit for music enthusiasts and audiophiles, the Mini Power Amplifier is designed to enhances your listen experience. Whether you are a professional DJ or simply enjoy sound, this amplifier is perfect for you.
MA-1 Mic Activator, Ultra-Clean Microphone Preamp Booster - MA-1 is a professional microphone preamplifier that operates on 48V phantom power, but does not pass phantom power to the microphone. The four foam pads which raise the resist falling capability of microphone in a way.
Stereo Mixer for Outdoor Small Concert Karaoke,Conference - Ultra-compact 4-channel mixer. Mini mixer boast ultra-low-noise operation for outstanding. Excellent with ultra-low noise operational amplifier. Input Port:6.35mm Stereo TRS/MonoTS Manual. Output Port:6.35mm Stereo TRS/MonoTS OUT2.
Schumann Generator 7.83HZ Ultra Low Frequency Pulse Generator Sleep Improv♫ - Item Type: Schumann Generator. Feature: 1. Function: Help to improve sleep quality, improve water activity, magnetize water, resist external electromagnetic radiation. Output Frequency: 7.83Hz. Applicable for: This is suitable to use glass, porcelain, iron, etc. to hold water, aluminum, copper and other products cannot be used, which cannot let the low frequency of 7.83HZ pass through the container.
Balanced To Unbalanced Preamplifier Board Single Ended Output Preamplifi♫ - Item Type: Balanced to Unbalanced Preamplifier Board. Feature: 1. Input balanced, output unbalanced. Coupled Structure: Using a coupled electronically balanced structure, can emulate the performance of full balun solution for line drives.
M38 Bluetooth 4.2 Audio Receiver Board Built-in 5W+5W Amplifier Lossless Decoder - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
Bluetooth 5.0 Audio Digital Amplifier Stereo Board 50Wx2 Bluetooth 9322 - 5.0 Bluetooth version, the transmission efficiency is higher, the transmission distance is farther. Precautions for use: The power switch on the board is the standby switch. After the switch is turned off, the machine is in a low-power standby state.
7.83HZ Schumann Signal Generator Ultra-low Frequency Pulse Generator - 1 x Schumann Generator. Features: stability pulse chip, features accuracy and stability. The durable material ensures its durability, with a long service life. Portable: This Module is lightweight and compact, easy to carry.
100PCS 6022P Electret Microphone Condenser Pickup Sensitivity Microphones - 100PCS 6022P Electret Microphone Condenser Pickup Sensitivity MicrophonesFeatures: Electric condenser microphone, small in size.Material:MetalModel:6022PSize:Approx.6x2.2mm/0.24x0.09inOutput Impedance:2.2ΩSpecifications: Material:MetalModel:6022PSize:Approx.6x2.2mm/0.24x0.09inOutput Impedance:2.2ΩPackage Includes: 100 x Electret Condenser Microphonesnote: Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you order.Due to the difference between different monitors, the picture may not reflect the actual color of the item.
AK45 2.0 Channel HiFi Digital Amplifier Bluetooth-compatible 5.0 (EU Plug ) # - Model: AK45. Superior Audio Quality: This digital amplifier receiver produces better sound quality than traditional analog amplifiers with ≤0.5% distortion and 85db signal-to-noise ratio. The shielding power inductor and low noise amplifier ensure high-quality audio with minimal interference or distortion.
AK45 2.0 Channel HiFi Digital Amplifier Bluetooth-compatible 5.0 (EU Plug ) # - Model: AK45. Superior Audio Quality: This digital amplifier receiver produces better sound quality than traditional analog amplifiers with ≤0.5% distortion and 85db signal-to-noise ratio. The shielding power inductor and low noise amplifier ensure high-quality audio with minimal interference or distortion.
2CH 40W Power Mini HiFi Stereo AMP Amplifier For Car Home MP3 FM - Can for play the disk /for card for music and FM stereo radio, support Mp3 music format ( USB+ +FM). Select high-power four channel professional power amplifier integrated circuits, minimal distortion, strong power.
Receiver Board Lossless Board 1Set Car Speaker Amplifier - Mini HIFI AUX Power Amplifier only, other accessories demo in the picture is not included! 1 Amplifier. Load Impedance: 4-16Ω. RMS Power: 20W+20W. Max Power: 200W+200W. Quantity: 1 Pc. Color: Black. Frequency: 20Hz-20KHz.
Ultra-Compact Mini Headphone Amplifier 4 Channels Output 6.35mm/3.5mm Stereo - Four-channel stereo headphone amplifier. Item Type: Headphone Amplifier. OUT: four 6.35mm stereo output ports, four 3.5mm stereo output ports. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Fixed Amplifier Consists Amplifier Board AD8367 Module linear Variable - AD8367 is x-amp structure of variable IF amplifier consists of a 9-order resistance attenuation and a fixed amplifier. Module has a shield housing and anti-reverse for protection diode. Variable Range: 46dB (see specific S21).
Preamplifier 3.5 Mm Amplifier Use for Time More Than 5 Hour - Mini high-fidelity headphone amplifier, easy to carry, can output excellent sound without distortion. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
25 Core Treble Horn Tube Professional Accessories Flat Mouth Speaker Driver - 25 Core Treble Horn Tube Professional Accessories Flat Mouth Speaker DriverFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
2Pack Tweeter Spare Parts Replace Kits Karaoke Very Good Workmanship Fits Well - Designed with long-distance holes for greater use and suitability. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Strong ABS material, ensures breakage-resistance and durability.
AK45 2.0 Channel HiFi Digital Amplifier Bluetooth-compatible 5.0 (EU Plug ) # - Model: AK45. Superior Audio Quality: This digital amplifier receiver produces better sound quality than traditional analog amplifiers with ≤0.5% distortion and 85db signal-to-noise ratio. The shielding power inductor and low noise amplifier ensure high-quality audio with minimal interference or distortion.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) * - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
-TB22 5.1Bluetooth Amplifier Board 50W Channel Amplifier Board with 100W7931 - Audio output: left channel 50W + right channel 50W + subwoofer 100W. High fidelity: When used as an audio amplifier, the tone is warm and the fidelity is high. Note: If you need TWS interconnection, you need to buy two amplifier boards.
•́ Black Car BT Audio Digital Amplifier With Remote Control Support For SD USB - High quality integrated circuit amplifier, high quality hi-fi. 1 x Amplifier. USB/SD interface for direct playback of MP3 audio files, high quality external input interface, connection to CD/DVD or computer and other audio sources.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) # - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. We greatly appreciate your POSITIVE fe edback. Appearance size: 22mm 22mm/0.86 0.86".
2pcs IRF240 Sound Amplifier Board Good Signal-to-noise Ratio Amp Boards - Features: Use original IRF240 MOS tube. The input coupling capacitor is 50V / 3.3UF imported from Germany, and the main circuit of the electrolytic capacitor signal is imported. The wiring layout of the entire circuit board is quite rigorous and reasonable, and the overall PCB routing adopts a little grounding The power amplifier board works stably and reliably with output power; the sound is beautiful and round, and the sound field is wide.
MA-1 Professional Mic Preamplifier Mic Amp For Moving Coil And Dynamic - MA-1 is a professional microphone preamplifier that operates on 48V phantom power, but does not pass phantom power to the microphone. The four foam pads which raise the resist falling capability of microphone in a way.
Digital Hi-Fi 2.1CH 40W 2x20W Subwoofer Stereo Power Amplifier Player- - Power amplifier type: Hifi amplifier. --Super Bass Hi-Fi 2.1 Stereo 3 Channel. It also has a for plugging your MP3, MP4,for i-Pod or player. --MP3,for i-Pod, player input. plug-in inductor + large capacity filter.
5.0 Power Amplifier Stereo HiFi Digital Amp 2 Channel 50W And 50W W/USB Input♫ - Output Power: 50W and 50W. The output power is 30Wx2 (4 ohms), if connected to 8 ohm speakers. The output is about 15Wx2. Feature: 1. STABLE AND STURDY: Wood grain appearance with sturdy shell, 5.0 dual 50W channels, stable connection, durable and beautiful.
1pcs 20mA Sine Generator PWM Pulse Adjustable WSFG-06 without RS485 - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Product Function: PWM Mode, Pulse Mode, Source Mode, Sine Mode.
Lossless Board 400W DIY Stereo Music Car Speaker Module - Load Impedance: 4-16Ω. Low distortion supplies a clearer, for and more powerful sound. Mini HIFI AUX Power Amplifier only, other accessories demo in the picture is not included! RMS Power: 20W+20W. Max Power: 200W+200W.
7.83Hz Ultra Low Frequency Office For Sleep Resonator Home Portable - Features: stability pulse chip, features accuracy and stability. The durable material ensures its durability, with a long service life. Portable: This Module is lightweight and compact, easy to carry.
TPA3116D2 Power Amplifier Board 2*50W+100W Subwoofer Power Amplifier 12V-24V # - TPA3116D2 3 Channels Digital Amplifier Board 2.1 Channel Audio Power Amplifier Board Module 2 50W+100W 12V-24V. Chip selection: NE5532 2+TPA3116D2 2. Output power:50w 2+100w subwoofer 1. High Efficiency & Low Heat Generation: This digital amplifier board is designed to be highly efficient and generate minimal heat, making it perfect for use in enclosed spaces or other areas where heat buildup could be an issue.
AU-404 Stereo Sound Four Multi Input Output Mixer Dual Channel Audio Music8373 - 1 x Stereo Mixer. If you input more than 2 channels, the output is mixed sound. The circuit design of this machine is relatively complex. Stereo two-channel, four in and four out;. Input impedance: 10K, output impedance: 16 ohms-600 ohms;.
100W D100 TPA3116 Digital Amplifier Single Sound Channel Class D Desktop2044 - Product details: Using TPA3116. Rated output power: 100W. 1 x Subwoofer Amplifier. The main circuit of n electrolytic capacitor signal adopts SMD electrolytic capacitor with a capacity of 4 x 470UF ensures strong and continuous.
Digital Audio Amplifier Small Memory Card Player HIFI Stereo AMP USB 5.0 50W X 2 - Output Power: 50W + 50W. Feature: 1. Using the chip TPA3116, the maximum power can 50W, 5A at 12V, and the actual output power can 30W. Item Type: Digital Audio Amplifier. 1 x Player. With high fidelity and powerful sound, clear and no audible noise.
Throat Loudspeaker Horn Tweeter Professional Home Stage Speaker Flat Tweeter - Throat Loudspeaker Horn Tweeter Professional Home Stage Speaker Flat TweeterFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
Amplifier USB For All Vehicles Supports 12V/24V/220V 3 Modes High Quality - Supports 12V / 24V / 220V. 220V 50W Car AccessoryBT HiFi Bass Audio USB TF MP3 FM. 1 220V Power Cable. With three types of modes:BT mode, radio mode and audio input mode. Connect to the speaker and power adapter, you'll see this guide "BT is ready to connect", then turn on your phone'sBT feature and connect to the BT-033.
AMP Preamplifier Amplifier Volume Tone Control Board DIY Kits Low/Middle/High Pi - The four pins of rectifier respectively in parallel connect with decoupling capacitor, which can effectively eliminate the high frequency interference of AC power grid. So the item has better performance.The chip has high conversion rate and strong drive ability.
2CH Amplifiers 2x60W Bluetooth-Compatible5.0 for Car Speaker (With EU Adapter) # - Model Number: Amplifiers. Bright digital LED display for easy viewing of settings changes. 1 X Power Adapter (Specification Optional). Perfect solution for limited spaces. Smooth, rich, balanced sound with pleasant spatial sense and astounding clarity.
350W 8ohm, 700W 4ohm IRS2092 IRFB23N20D Class D MONO Amplifier Assembled Board - This amplifier features original IRS2092, IRFB23N20D. The whole circuit board's wiring and layout is very reasonable and compact, whole PCB's wiring features one point ground style. the 3D sense is strong, is calm, solid and strong, Sound Noise Ratio and dynamic is excellent; details is clear, Transient Response is good.
2x120W Amplifier Board High Power TPA3116 Plug-In Input DC8-28V AU - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
TDA7379 Stereo Amplifier Board DC 9-17.5V 2x39W DC12V Amplificador - TDA7379 Dual Channel Amplifier Board NE5532 Electric Module 2x39W AD828 Preamp DC 9-17.5V High Power Output for Amplifiers Audio. Chip model: TDA7379. This power amplifier board is sold without heat dissipation fins.
2X( Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile9125 - 2X([20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is. ).
NEW PP2E Phono Preamp - wide band MM & MC phono stage - NAD PP2E Phono Preamp. The NAD PP 2e’s Auto Power Down feature saves energy by automatically powering the PP 2e to OFF when not in use. The PP 2e’s Auto Power Down feature saves energy by automatically powering the PP 2e to OFF when not in use.
NEW D3020 V2 Hybrid Amplifier with Bluetooth and Phono - NAD D3020 V2 Hybrid Amplifier. Model - D3020 V2. The NAD D3020 V2 is a Stereo integrated amplifier with built-in DAC and Bluetooth and Phono input. There are also analogue inputs including a sophisticated MM Phono input.
TPA3110 Wireless Amplifier Module Dual Channel Bluetooth-compatible DC 10-25V # - TPA3110 Audio Power Amplifier Board DC 10-25V Bluetooth-compatible Digital Amplifier Board 15W+15W for 4/6/8/10 Ohm Sound System. Wide Range of Impedance Compatibility: The wireless stereo amplifier module is compatible with a wide range of speaker impedance levels, ranging from 4 ohms to 10 ohms, making it suitable for use with a variety of different speaker systems.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player AU - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Car BT5.0 Audio 4 Channel Home Theater Stereo 12 V W2V2 - High-quality alloy housing has nice heat dissipation effect, protects the current, resists shocks and falls, and with nice stability. Item Size: 170 100 40mm/ 6.7 3.9 1.6in. Signal to Noise Ratio: 95dB.
XH-M139 Audio Amplifier Board 2x50W 100W 2.1 Channel Amplifier Modules DC 12-24V - XH-M139 Digital Amplifier Board TPA3116D2 2.1 Channel Amplifier Modules DC 12-24V 3 Sound Channels Energy Saving Pure HiFi Music. High-Quality Sound: Enjoy pure HIFI audiophile-grade sound with the TPA3116D2 chip and left/right channel and subwoofer (2.1 channel) output for a complete audio experience.
TPA3110 Audio Amplifier Panel DC 10-25V Bluetooth-compatible 15W+15W # - TPA3110 Audio Power Amplifier Board DC 10-25V Bluetooth-compatible Digital Amplifier Board 15W+15W for 4/6/8/10 Ohm Sound System. Power output: Dual channel 15W+15W. Bluetooth-compatible Connectivity: Our audio power amplifier board features wireless Bluetooth-compatible connectivity, providing convenient and flexible audio streaming options.
Car BT5.0 Audio 4 Channel Home Theater Stereo 12 V L6K6 - High-quality alloy housing has nice heat dissipation effect, protects the current, resists shocks and falls, and with nice stability. Item Size: 170 100 40mm/ 6.7 3.9 1.6in. Signal to Noise Ratio: 95dB.
TPA3118D2 Audio Amplifier Output Module 2x45W Dual Channel for Home Audio System - TPA3118D2 Digital Power Amplifier Board 2x45W Digital Stereo Amplifier Output 3A DC 12-28V Dual Channel for Car Computer Speaker. Chip model: TPA3118D2. Wide Range of Impedance Compatibility: This audio power amplifier board is compatible with speakers that have an impedance ranging from 4 ohms to 8 ohms, ensuring versatility and adaptability in speaker system selection.
PAM8403 Audio Power Amplifier Board 2x5W Bluetooth-compatible 5.0 DC5V 2 Channel - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB AU - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
TPA3116D2 3 Channels Digital Amplifier Board 2*50W+100W 12V-24V # - TPA3116D2 3 Channels Digital Amplifier Board 2.1 Channel Audio Power Amplifier Board Module 2 50W+100W 12V-24V. Chip selection: NE5532 2+TPA3116D2 2. High Efficiency & Low Heat Generation: This digital amplifier board is designed to be highly efficient and generate minimal heat, making it perfect for use in enclosed spaces or other areas where heat buildup could be an issue.
2CH Amplifiers 2x60W Bluetooth-Compatible5.0 for Car Speaker (With EU Adapter) # - Model Number: Amplifiers. Bright digital LED display for easy viewing of settings changes. 1 X Power Adapter (Specification Optional). Perfect solution for limited spaces. Smooth, rich, balanced sound with pleasant spatial sense and astounding clarity.
Mifo HiFiDots aptX Lossless Wirless 5.3 Adaptive Active G7H0 - 【Support adaptive ANC】mifo HiFiDots continuously detect external sound and emit precise soundwaves to counter the noise. to 47dB of noise can be eliminated. Long press for one second to switch to mild noise reduction mode, strong noise reduction mode, or transparent mode.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
ZK-1002M HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible Amp - ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp. Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB).
M38 Bluetooth 4.2 MP3 Audio Receiver Board Module Lossless Decoder w/ 5W+5W Amp - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
AK-370 Power Amplifier 2.0 Channel 20W+20W DC 12V Mini HIFI Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Model Number: Bluetooth-compatible Amplifier. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB * - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. We greatly appreciate your POSITIVE fe edback. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality.
M38 Bluetooth 4.2 Audio Receiver Board Built-in 5W+5W Amplifier Lossless Decoder - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) # - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
FM783 Schumann Generator Sound Improving Low Frequency Pulse J1J7 - Schumann electromagnetic waves have low frequency, can penetrate any material. The waveform, frequency, can be set (default fixed). 1 Schumann Generator. For offices it can reduce stress, anxiety, help you relax and improve working efficiency.
Mifo HiFiDots aptX Lossless Wirless 5.3 Adaptive Active J0K8 - 【Support adaptive ANC】mifo HiFiDots continuously detect external sound and emit precise soundwaves to counter the noise. to 47dB of noise can be eliminated. Long press for one second to switch to mild noise reduction mode, strong noise reduction mode, or transparent mode.
400W Auto Stereo MP3 - A0Z4 - Suitable for S-D-, U disk, AUX input, MP3 format. It supports stereo. Distortion rate: 0.01%. Frequency: 20Hz-20KHz. Load impedance: 4-16Ω. Channel: 2CH. RMS p-ower: 20W+20W. Color: Black.
WSFG-06 PWM Pulse Adjustable Module Sine for Pulse Mode - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Product Function: PWM Mode, Pulse Mode, Source Mode, Sine Mode.
•́ 1 Channel Car Audio Monoblock Amplifier 500W 2Ω 300W 4Ω 10Hz‑300Hz Universal - High Performance: Monoblock amplifiers have high efficiency, low power consumption, multiple protections, and long service life. Feature: 1. Universal Fit: 1 channel audio amplifier is widely used in car audio system, such as car speakers, bring more convenience.
•́ Power Amplifier Mini Intelligent Digital With Remote Control EU - Item Type: Power Amplifier. Feature: 1. Low distortion supplies a clearer, stronger and more powerful sound. Material: Iron. Signal to Noise Ratio: 85db. Easy to operate, direct installation and use.
•́ 2 Channel Power Amplifier Mini USB/FM Smart Digital With Remote - Item Type: Power Amplifier. Feature: 1. Low distortion supplies a clearer, stronger and more powerful sound. FM Frequency: 87.5 - 108MHz. Channel: 2 Channel. Easy to operate, direct installation and use.
XH-M543 Digital Audio Power Amplifier Board Dual-channel Stereo TPA3116D2 2x120W - XH-M543 Audio Amplifier Module Dual-channel Stereo TPA3116D2 DIY Digital Amplifier 2x120W High Power Efficient for Sound Systems. Product chip: TPA3116D2. DIY Audio Amplifier: This product allows you to build your own high-power stereo amplifier, which is an excellent choice for anyone interested in DIY audio projects.
Hifi Preamp Board Preamp Control Board Kits Amplifier Board Pre-Amplifier - It can adjust the treble and bass frequency effect is very obvious, let amplifier and speakers with more reasonably. REASONABLE LAYOUT: Board layout is reasonable, low noise, component layout nice. GREAT PCB: This preamplifier used double side FR-4 1.6MM PCB material, has a long service life.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) # - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. We greatly appreciate your POSITIVE fe edback. Appearance size: 22mm 22mm/0.86 0.86".
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile9875 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
2x50W+100W HIFI Audio Power Amplifier Board With Filter (CS8673E Chip) # - Power amplifier chip: TPA3116D2, CS8673E (optional). ZK-TB21 2x50W+100W Stereo Audio Receiver Amplifier Board CS8673E/TPA3116D2 Chip Speaker DIY Module With Filter Bluetooth-compatible 5.0. Bluetooth-compatible 5.0, higher transmission efficiency and longer transmission distance.
YS-XPSM Power Amplifier Board 150Wx2 TDA7498E Stereo Treble Bass Adjustment AU - TDA7498E Chip: This chip supports high-fidelity audio amplification, with low distortion and noise levels, ensuring stable sound quality and clarity even at high output power levels. When the knob is in the middle position, there is no increase or decrease in bass.
FM783 Schumann Generator Sound Improving Low Frequency Pulse J9C9 - Schumann electromagnetic waves have low frequency, can penetrate any material. The waveform, frequency, can be set (default fixed). 1 Schumann Generator. For offices it can reduce stress, anxiety, help you relax and improve working efficiency.
Digital Sound Amplify Panel Dual Channel 2x30W for DIY Home Theater Audio System - High-Quality Sound Output and Protection Features: This digital sound amplify panel provides high-quality sound output with distortion levels lower than 10%. Number of channels: Dual channel. Model Number: Digital Audio Amplifier Module.
XH-M548 Digital Audio Amplifier Board TPA3116D2 Bluetooth-compatible DC12-24V AU - High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption. Power amplifier chip model: TPA3116D2. XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V.
Bluesound Powernode N150 Amplified Music Player *Open Box* - Capable of driving even floorstanding speakers, Powernode N150 plays just about every digital file imaginable (including 24-bit/192kHz audio) and even has a USB port for thumb drives. A winner of a What Hi-Fi?.
ZK-1002L Dual Channel 2x100W Audio Power Amplifier Board Stereo Amp with Filter - ZK-1002L 2x100W Mini Dual Channel Speaker Digital Power Amplifier Board Wireless Audio Stereo Bluetooth-compatible 5.0 Amp. Number of channels: Left and right dual channels (stereo). The free DC head with cable can be compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, you can easily connect.
TPA3110 Audio Amplifier Panel Dual Channel Bluetooth-compatible DC 10-25V AU - TPA3110 Audio Power Amplifier Board DC 10-25V Bluetooth-compatible Digital Amplifier Board 15W+15W for 4/6/8/10 Ohm Sound System. Bluetooth-compatible Connectivity: Our audio power amplifier board features wireless Bluetooth-compatible connectivity, providing convenient and flexible audio streaming options.
3.5mm Jack Aux Portable Adjustable Audio Amp HiFi Headphone Earphone Amplifier A - 3.5mm AUX input and output. A: This headphone amplifier supports headphones with 16-150 ohm impedance. This amplifier is not high enough for my bigger headphones. Support 16-150Ω impedance, exquisite and portable, easy to carry, can output excellent sound without distortion.
TPA3116D2 Audio Power Amplifier Board Module 2*50W+100W 12V-24V AU - TPA3116D2 3 Channels Digital Amplifier Board 2.1 Channel Audio Power Amplifier Board Module 2 50W+100W 12V-24V. Chip selection: NE5532 2+TPA3116D2 2. High Efficiency & Low Heat Generation: This digital amplifier board is designed to be highly efficient and generate minimal heat, making it perfect for use in enclosed spaces or other areas where heat buildup could be an issue.
PAM8403 Audio Power Amplifier Board DC5V Bluetooth-compatible 5.0 2 Channel - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
2CH Amplifiers 2x60W Bluetooth-Compatible5.0 for Car Speaker (With EU Adapter) # - Model Number: Amplifiers. Bright digital LED display for easy viewing of settings changes. 1 X Power Adapter (Specification Optional). Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
-F502H Cool Volume TPA3116D2 Stereo 50W+50W Indicating Bluetooth Audio2918 - Power Amplifier Chip: Tpa3116d2. Audio Output: Left Channel 50W + Right Channel 50W. 50W+50W Stereo Bluetooth Power Amplifier Board; Bluetooth/Aux/U Disk/Sound Card;. Change The Bluetooth Password To Modify The Bluetooth Connection Password To Prevent Others From Hijacking It.
HiFi Stereo Audio Amplifier with RCA Input S2Y57277 - High-fidelity mini audio power amplifier. 1 x Audio Power Amplifier. The left and right channel output is the speaker or speaker interface. Low distortion provides clearer, stronger, and more powerful sound.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer AU - 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
240mmx197mm Treble Horn Speaker 25 Core Screw ABS Phase KTV Speaker Horn Tube - 240mmx197mm Treble Horn Speaker 25 Core Screw ABS Phase KTV Speaker Horn TubeFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
Onkyo Integra Dtr-5.5 Power Amplifier 7.1 Ch Hifi Receiver Dual Zone With Remote - ONKYO INTEGRA 7.1 CH POWER AMPLIFIER AV RECEIVER - AUDIOPHILE - POWERFUL - WITH REMOTE. RARE & STUNNING High-End ONKYO INTEGRA Power Amplifier Receiver inExcellent Condition. This Amplifier is Over-Engineered by Integra with its Incredible Build Quality ; it is Solid & Heavy coming in at14 KGs.
M38 Bluetooth 4.2 MP3 Audio Receiver Board Module Lossless Decoder w/ 5W+5W Amp - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
AK-170 Mini HiFi Audio Amplifier 200W+200W 2-CH Power Amp with RCA Input AU - AK-170 HiFi Stereo Audio Power Amplifier 200W+200W Dual Channel Power Amp with RCA Input. Maximum power: 200W+200W. High-fidelity mini audio power amplifier. 1 X Power Amplifier. The left and right channel output is the speaker or speaker interface.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile4176 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
100W D100 TPA3116 Digital Amplifier Single Sound Channel Class D Desktop4141 - Product details: Using TPA3116. Rated output power: 100W. 1 x Subwoofer Amplifier. The main circuit of n electrolytic capacitor signal adopts SMD electrolytic capacitor with a capacity of 4 x 470UF ensures strong and continuous.
TPA3116D2 Digital Power Amplifier Board 12-26V 2.1 Audio Amplifier Module - TPA3116D2 Digital Power Amplifier Board 2x80W+100W Bass 2.1 Audio Stereo AMP Module 12-26V for Audio System DIY Speakers. Chip selection: NE5532 3+TPA3116D2 2. Compact Design: With a small form factor, this amplifier board is efficient, powerful, and generates minimal heat.
T160HS Bluetooth Amplifier Board with Subwoofer 2.0 Channel9073 - It has short-circuit protection, over-current, over-heat, and anti-reverse protection. 160W+160W Power Amplifier Board. By adjusting the high and low frequency knobs of this power amplifier board, you can make the sound more layered and make the bass more shocking.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile7056 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
4 Channel Headphone Amplifier Stereo Audio , Headphone Splitter with 4 38921 - Channel Stereo Headphone Amplifier. 1 x Headphone Amplifier. Anti-crosstalk: This ultra-low-noise amplifier system is designed to provide anti-crosstalk, allowing for a seamless distribution of up to 4 audio signals or headphones.
HiFi Bluetooth Headphone Amplifier Portable HiFi Earphone with Bass Volume3708 - It is delicate, compact,, and portable that can be carried conveniently. Bluetooth & 3.5mm AUX Input: The upgraded HiFi headphone amplifier not only supports 3.5mm(AUX) audio input, but also supports Bluetooth connect, 100Db and +N 0.02%, possible to output a and more real stereo sound without distortion.
XH-M544 Digital Power Supply Audio Amplifier 150W High-power TPA3116DA DC 12-26V - Output power: maximum 150W. Advanced Heat Dissipation: The XH-M544 features an array of heat sinks that create convection cooling effects, which results in improved heat dissipation. As a result, it operates at lower temperatures compared to other amplifiers.
PAM8403 Stereo Amplifier Board Ultra Clear Bluetooth-compatible 5.0 2 Channel - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
-502B Bluetooth Digital Amplifier Board with Case 50Wx2 Dual-Channel9159 - The module has two modes: Bluetooth and LINE IN. When the Bluetooth power amplifier board is not plugged in the audio head, the Bluetooth mode is the default when powered on; When the power amplifier board is plugged in the audio head, the default mode of power-on is LINE IN audio line input mode; You can also switch modes by holding down the "PLAY/M" key.
Subwoofer Preamp Amplifier Board Single Power Supply Mono Processing - This board is a preamp board, and is not designed to be directly connected to the speaker. channel input, subwoofer output, then the output amplifier,can not directly connected to the speaker. 1 Module.
TDA2050 Mono o Power Amplifier Board Module for AC 12-24V 5W-120W 1-Channel - TDA2050 Mono o Power Amplifier Board Module for AC 12-24V 5W-120W 1-ChannelSpecifications:Model: X20X0-1-2050Amplifier Chip: TDA2050Number of channels: one channelInput voltage: for AC 5-24VOutput power: 5W-120WOutput impedance: 4-16ohmSize: 60x35mm/2.36x1.38"Quantity: 1 PcNote:Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bidDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Retail PackagePackage Includes:1 x TDA2050 Amplifier Board
New WSFG-06 PWM Pulse Adjustable Module Sine for Pulse Mode - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Product Function: PWM Mode, Pulse Mode, Source Mode, Sine Mode.
New Hot Signal Generator Generator Module PWM Pulse Adjustable Module - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Product Function: PWM Mode, Pulse Mode, Source Mode, Sine Mode.
LNA 0.1M-2G RF Wideband Amplifier 60dB High Gain Low Noise Amplification Module - Item Type: RF Wideband Amplifier. It can be used for various RF receiving front ends to increase the communication distance. Feature: 1. When working within 500m/1640.4ft, the gain flatness is higher and the power consumption is lower.
-170 Audio Amplifier 200W+200W Audio Amplifier with RCA Input S3I81145 - Maximum power: 200W+200W. High-fidelity mini audio power amplifier. 1 x Audio Power Amplifier. The left and right channel output is the speaker or speaker interface. Low distortion provides clearer, stronger, and more powerful sound.
7.83Hz Version Ultra-Low Frequency Schumann Pulse Generator Sleep Improver6974 - Stimulates the brain into deep sleep. Can effectively improve the quality of sleep, relieve insomnia and relieve fatigue. Product size is compact and easy to carry. Easy to carry and easy to use. It is normal for each person to experience different results.
HiFi Bluetooth Headphone Amplifier Portable HiFi Earphone with Bass Volume5942 - It is delicate, compact,, and portable that can be carried conveniently. Bluetooth & 3.5mm AUX Input: The upgraded HiFi headphone amplifier not only supports 3.5mm(AUX) audio input, but also supports Bluetooth connect, 100Db and +N 0.02%, possible to output a and more real stereo sound without distortion.
AK45 HiFi Digital Amplifier 400Wx2 2.0 Channel Audio Amplifier for Home Car - Model: AK45. Improved Functionality: The added microphone input jack (Mic Jack) makes this product ideal for karaoke or live performances. With echo and reverb delay settings, users can enjoy superior HiFi sound output, making them feel like they're in a professional studio.
Guitar Headphone Amplifier Chargeable Recordable Distortion Sound Card XXL - Feature: 1. Item Type: Guitar Headphone Amplifier. 1 x Guitar Headphone Amplifier. Built‑in effects, including ten AMP amplifier digital analog tones, CHORUS/PHASER effects, an ECHO1/4 DELAY effect, HALL reverb effect, ten IR cabinet simulations and a TUNER.
Mini Preamp NE5532 Op Amp Record Player MM MC Phono Board Preamplifie - Mini Preamp NE5532 Op Amp Record Player MM MC Phono Board Preamplifiebrand new andFeatures:Name:NE5532 OP-AMP BoardBoard size:50*30*15 mmInstallation size:43*23mmWorking voltage:Magnification :5 timesChannel: StereoNote:1.Transition: 1cm=10mm=0.39inch2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes(without retail package):1 x Amplifier Board
Tweeter Adapter Speaker Tweeter for Home Theater DIY Home Theater - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Designed with long-distance holes for greater use and suitability.
LNA 0.1M-2G RF Wideband Amplifier 60dB High Gain Low Noise Amplification Module - Item Type: RF Wideband Amplifier. It can be used for various RF receiving front ends to increase the communication distance. Feature: 1. When working within 500m/1640.4ft, the gain flatness is higher and the power consumption is lower.
Receiver Amplifier Board Lossless Board Car Speaker - Mini HIFI AUX Power Amplifier only, other accessories demo in the picture is not included! 1 Amplifier. Load Impedance: 4-16Ω. RMS Power: 20W+20W. Max Power: 200W+200W. Quantity: 1 Pc. Color: Black. Frequency: 20Hz-20KHz.
TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver1899 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
XH-M139 Digital Amplifier Board Energy Saving 2.1 Channel Audio Amplifier Board - XH-M139 Digital Amplifier Board TPA3116D2 2.1 Channel Amplifier Modules DC 12-24V 3 Sound Channels Energy Saving Pure HiFi Music. High-Quality Sound: Enjoy pure HIFI audiophile-grade sound with the TPA3116D2 chip and left/right channel and subwoofer (2.1 channel) output for a complete audio experience.
Headphone Amplifier for Fosi SK01 Preamplifier with LoudnessCompensation - Earphone Resistance: 16-300Ω. Perfect for use, the amplifier is compact and portable, allowing you to enjoy wherever you are. Connect it to your favorite devices and enhances your experiences with its versatile input option.
Small 12V Mini Car Power Amplifier with LED Light for Subwoofer Speaker - Features: Experience clear, powerful sound with the Mini Power Amplifier. Fit for music enthusiasts and audiophiles, the Mini Power Amplifier is designed to enhances your listen experience. Whether you are a professional DJ or simply enjoy sound, this amplifier is perfect for you.
xDuoo XQ-50 Pro 2 Bluetooth 5.1 USB DAC Audio Decoder Receiver Converter - XDUOO XQ-50 PRO 2 Bluetooth 5.1 USB DAC Decoder with Coaxial Optical Output. Support computer USB DAC: Support to connect the computer as a USB sound card, plug and play, and convert it into high-quality Coaxial / Optical / Analog signal output.
DC12V Stereo Amplifier Receiver Amplifier Board Plug and for Play - Mini HIFI AUX Power Amplifier only, other accessories demo in the picture is not included! 1 Amplifier. Load Impedance: 4-16Ω. Left and right channel outputs are interfaces for speakers. Two main channel output.
ZK-1002L Dual Channel 2x100W Audio Power Amplifier Board Stereo Amp with Filter - ZK-1002L 2x100W Mini Dual Channel Speaker Digital Power Amplifier Board Wireless Audio Stereo Bluetooth-compatible 5.0 Amp. Number of channels: Left and right dual channels (stereo). The free DC head with cable can be compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, you can easily connect.
5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
Bluesound Powernode 2 Integrated Amplifier Black | *Open-Box* - Bluesound Powernode 2 Integrated Amplifier streams your favourite musics from smart devices and online services in 60 Watts of amplifier power from audiophile-grade HybridDigital™ amplification and DAC technologies.
VHM-314 bluetooth audio receiver board bluetooth 4.1 mp3 lossless decoder -lq Ni - 1X 3.7-5V Mini Bluetooth MP3 Decoder Board Power amplifier Board Bluetooth 4.1. LED indicator Bluetooth mode long blue light. 3.5mm stereo audio interface Standard 3.5mm interface, output stereo sound source, plug in headphones, connect amplifiers and other devices.
Digital Power Amplifier Board Audios Amplifier Module AUX Decoder Board 45W - Output Power: 45W x 2. 2 Channel: This is clear digital power amplifier board, which adopts 2 channel stereo design, and is easy to use. Basic Specifications: The channel of this clear digital power amplifier board is dual channel output, and the output impedance is 4~8ohm speakers.
LNA 0.1M‑2G RF Wideband Amplifier 60dB Low Noise Amplification Module Supply - Item Type: RF Wideband Amplifier. It can be used for various RF receiving front ends to increase the communication distance. Feature: 1. When working within 500m/1640.4ft, the gain flatness is higher and the power consumption is lower.
TPA3116D2 High Power Digital Amplifier Board Sound Amplifier Module Dual Cha Toh - Feature: 1. Good Performance: Adopting TPA3116D2 as the amplifier chip with high efficiency stereo sound for driving up to 120W speakers in mono mode. Item Type: TPA3116D2 Digital Amplifier Board. High Efficiency Class D Operation: This amplifier board has greater than 90% power efficiency and low idle loss.
PIONEER Model number: A-C3 Integrated amplifier - 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A type. If it is different from A type, a converter is required. not the item described in the aution.
ZK-1002L Bluetooth-compatible Digital Audio Stereo Power Amplifier Board AU - ZK-1002L 2x100W Mini Dual Channel Speaker Digital Power Amplifier Board Wireless Audio Stereo Bluetooth-compatible 5.0 Amp. The free DC head with cable can be compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, you can easily connect.
Digital Amplifier Board Amplifier Module APP Control PCB DC 12-24V For Home - If your existing DC power plug is not 5.5mm x 2.1mm, there is no problem, we include DC converter plugs in the product. With short circuit protection, over current protection, overheating protection and anti reverse protection.
Amplifier Board Easy Tuning Stereo 2x50W - GOOD FILTERING EFFECT: The digital power amplifier board has a built in filter capacitor that can be used to process sound signals. Feature: 1. STRONG COMPATIBILITY: The amplifier board is equipped with wiring board and DC 2.1mm socket, which is compatible with most laptop power ports.
Tweeter Speaker Adapter Drive for Head External Thread DIY Home Theater - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Designed with long-distance holes for greater use and suitability.
Mini Power Amplifier Class ABS 5.0 Mini 5.0 Power Amplifier 50W For - Output Power: 2 x 50W(24V 4Q load). Feature: 1. Item Type: Mini Power Amplifier. 1 x Mini Power Amplifier. Product Material: ABS. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls.
Dual Channel Amplifier Easy Installation Home Audio Compact - It brings powerful and clear sound to your music experience. 【Sound Experience】: Classic simple design digital amplifier, letting you enjoy a premium experience. 1Pc Digital Power Amplifier 2 Channel.
Airshi ZK 1002 2 Channel 100W X 2 PCB Stereo Sound Receiver Amplifier Board For - Power Output: 2 x 100W. Item Type: Stereo Sound Receiver Amplifier Board. Product Material: PCB. 1 x Power Amplifier Board. Channel: 2 channel stereo output. Feature: 1. HIFI Sound: TPA3116D2 (with AM interference suppression function) chip, excellent sound quality.
Mini Power Amplifier DC9V-24V ABS Mini 5.0 Power Amplifier For Living - Feature: 1. Item Type: Mini Power Amplifier. 1 x Mini Power Amplifier. Output Power: 2 x 50W(24V 4Q load). Product Material: ABS. The sound is clear and clean, without any audible noise even at high output.
MA-1 Professional Microphone Preamplifier Dynamic/Pive Aluminum Mic - MA-1 is a professional microphone preamplifier that operates on 48V phantom power, but does not pass phantom power to the microphone. The four foam pads which raise the resist falling capability of microphone in a way.
Audio Power Amplifier Amplifier Board Stereo Short Circuit Protection Wide - GOOD FILTERING EFFECT: The digital power amplifier board has a built in filter capacitor that can be used to process sound signals. Feature: 1. STRONG COMPATIBILITY: The amplifier board is equipped with wiring board and DC 2.1mm socket, which is compatible with most laptop power ports.
Subwoofer AMP Module Power Amplifier Board 50W 50W 100W For Player - Supporting and AUX Input: 50W 50W 100W 2.1 channel subwoofer amplifier board supports and AUX input. Output Power: 2.1 channel amplifier board has 50W left And right channels ans 100W subwoofer. Output Power: 50W Left And Right Channels, 100W Subwoofer.
2.1 Channel Amplifier Board 100W Heavy Bass Digital Sound Power - Feature: 1. Output Power: 2 x 50W and 1 x 100W Heavy bass. Item Type: Digital Sound Power Amplifier. 1 x Power Amplifier Board. Number of Channels: 3 (left channel, right channel, heavy bass). Output Load: 4-8Ω.
AK-370 Home Theater Amplifier 2.0 Channel 20W+20W Mini HIFI Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Model Number: Bluetooth-compatible Amplifier. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
Amplifier Board Easy Regulation Stereo Short Circuit Protection Stable - GOOD FILTERING EFFECT: The digital power amplifier board has a built in filter capacitor that can be used to process sound signals. Feature: 1. STRONG COMPATIBILITY: The amplifier board is equipped with wiring board and DC 2.1mm socket, which is compatible with most laptop power ports.
Hot 4 Way Headphone Amplifier Home Audio Amplifier Stereo Receivers Metal Stereo - Feature: 1. Low Noise: Enjoy a low noise monitor distribution and music system. 1 x Headphone Amplifier. Item Type: Stereo audio amplifier. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls.
Hot Phono Turntable Preamp Record Player Preamplifier Electronic Sound Stereo Ph - Item Type: Phono Turntable Preamp. 1 x Phono Turntable Preamp. Low Noise Operation: Ultra low noise operation for better sound and less distortion. It's better to position the preamp close to the source to reduce unwanted noise and interference.
Hot Phono Preamplifier AC Metal 100240V Sound Record Player Preamplifier For Tu - Item Type: Phono Preamplifier. Feature: 1. Can Convert Signals: Phonon preamplifiers are practical and can convert phonon signals into line level signals. Excellent Sound Quality Experience: It can provide you with ultra low noise sound performance, so it can bring you excellent sound quality.
New Phono Turntable Preamp Record Player Preamplifier Electronic Sound Stereo - Item Type: Phono Turntable Preamp. 1 x Phono Turntable Preamp. Low Noise Operation: Ultra low noise operation for better sound and less distortion. It's better to position the preamp close to the source to reduce unwanted noise and interference.
Phono Turntable Preamp Low Noise Record Player Preamplifier For Live Broadcast - Item Type: Phono Turntable Preamp. 1 x Phono Turntable Preamp. Low Noise Operation: Ultra low noise operation for better sound and less distortion. It's better to position the preamp close to the source to reduce unwanted noise and interference.
Power Amplifier Board 2x50W Left Right Channel 2.0 Stereo Audio P! - GOOD FILTERING EFFECT: The digital power amplifier board has a built in filter capacitor that can be used to process sound signals. 5.0 VERSION: The amplifier module can be directly connected to 5.0 and used to modify speakers, power amplifiers, automotive devices.
Phono Turntable Preamp Record Player Preamplifier Electronic Sound Stereo! - Item Type: Phono Turntable Preamp. 1 x Phono Turntable Preamp. Low Noise Operation: Ultra low noise operation for better sound and less distortion. It's better to position the preamp close to the source to reduce unwanted noise and interference.
Phono Preamplifier AC Metal 100240V Sound Record Player Preamplifier! - Item Type: Phono Preamplifier. Feature: 1. Can Convert Signals: Phonon preamplifiers are practical and can convert phonon signals into line level signals. Excellent Sound Quality Experience: It can provide you with ultra low noise sound performance, so it can bring you excellent sound quality.
HA400 Ultra Compact 4 Channel Stereo Headphone Amplifier Low Noise Earphone! - 4 Channel Stereo Headphone Amplifiers: It has 4 headphone output channels and 1 input channel with excellent sound quality. Feature: 1. Item Type: Headphone Amplifier. Low Noise: The ultra low noise 4580 operational amplifier ensures superior sound quality.
4 Way Headphone Amplifier Home Audio Amplifier Stereo Receivers Metal Stereo`New - Feature: 1. Low Noise: Enjoy a low noise monitor distribution and music system. 1 x Headphone Amplifier. Item Type: Stereo audio amplifier. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls.
Phono Preamplifier AC Metal 100240V Sound Record Player Preamplifier For Tu`New - Item Type: Phono Preamplifier. Feature: 1. Can Convert Signals: Phonon preamplifiers are practical and can convert phonon signals into line level signals. Excellent Sound Quality Experience: It can provide you with ultra low noise sound performance, so it can bring you excellent sound quality.
Bluetooth-compatible Stereo Audio Amplifier 3.7-5V Wireless Stereo Music Module - Hands-Free Calling: With the built-in voice call function, this stereo audio amplifier enables hands-free calling while driving or performing other tasks. The voice prompts provide clear instructions and notifications for incoming calls, ensuring a safe and convenient communication experience.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (5pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
PAM8403 Module for Monitor Portable DVD Player 2.5V To 5V Power Amplifier Module - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
Phono Turntable Preamp Record Player Preamplifier Electronic Sound Stereo Ph`new - Item Type: Phono Turntable Preamp. 1 x Phono Turntable Preamp. Low Noise Operation: Ultra low noise operation for better sound and less distortion. It's better to position the preamp close to the source to reduce unwanted noise and interference.
2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
M38 Bluetooth 4.2 Audio Receiver Board Built-in 5W+5W Amplifier Lossless Decoder - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
Headphone Amplifier Board MAX4410 Miniature Can Be As a Preamplifier4648 - The headphone amplifier board MAX4410 miniature amp can be used as a preamplifier instead of NE5532. MAX4410 is a low distortion. It can not only be used for headphone amplification, but also used as a power amplifier preamplifier, the effect is not worse than the operational amplifier preamplifier.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio1334 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
YS-XPSM Durable High-power Audio Module 150Wx2 TDA7498E Dual Channel Heat Sink - TDA7498E Chip: This chip supports high-fidelity audio amplification, with low distortion and noise levels, ensuring stable sound quality and clarity even at high output power levels. When the knob is in the middle position, there is no increase or decrease in bass.
XH-M544 Digital Audio Amplifier Board Radiator TPA3116DA Power Amplifier Board - 1 x Amplifier Board. Advanced Heat Dissipation: The XH-M544 features an array of heat sinks that create convection cooling effects, which results in improved heat dissipation. As a result, it operates at lower temperatures compared to other amplifiers.
TPA3116D2 Power Amplifier Board 12-26V 2.1 for Audio System DIY Speakers - TPA3116D2 Digital Power Amplifier Board 2x80W+100W Bass 2.1 Audio Stereo AMP Module 12-26V for Audio System DIY Speakers. Chip selection: NE5532 3+TPA3116D2 2. Compact Design: With a small form factor, this amplifier board is efficient, powerful, and generates minimal heat.
2x120W Wireless Audio Receiver High Power TPA3116 Input DC8-28V - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
PAM8403 Audio Power Amplifier Board 2x5W Bluetooth-compatible 5.0 DC5V - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
AK-170 Mini HiFi Stereo Audio Power Amplifier 200W+200W with RCA Input - AK-170 HiFi Stereo Audio Power Amplifier 200W+200W Dual Channel Power Amp with RCA Input. Maximum power: 200W+200W. High-fidelity mini audio power amplifier. 1 X Power Amplifier. Signal to noise ratio: >70 decibels.
AK45 Digital Amplifier 40Wx2 2.0 Channel HiFi Digital Amplifier for Home Car - Model: AK45. RMS power: 40Wx2. Improved Functionality: The added microphone input jack (Mic Jack) makes this product ideal for karaoke or live performances. With echo and reverb delay settings, users can enjoy superior HiFi sound output, making them feel like they're in a professional studio.
Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
Wireless Audio Receiver Board Auto Reconnect Stereo Lossless Sound Small Lig MLD - Item Type: Wireless Audio Receiver Board. Small size, light and portable, noise reduction, good playback sound quality, stereo sound. Stereo Class D power amplifier module, maximum output 5W+5W, can be connected to two 406083w (5W) speakers.
Bluetooth-Compatible 5.1 Digital Power Amplifier Board 2x100W Audio AMP DC 9-24V - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
XH-M548 Digital Power Audio Amplifier Board DC12-24V Power Amplifier Module - XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V. High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Mini Portable Headphone Amplifier Aluminum Alloy Headphone Amplifier Amp Black - It can efficiently drive headphones, providing high-quality audio. Multiple Headphone Connection Options: The HIFI headphone amplifier features a standard 3.5mm (1/8) stereo output jack on top, compatible with various headphones, earphones, or custom-molded professional in-ear monitors (IEMs).
TDA7379 Dual Channel Amplifier Board DC 9-17.5V 2x39W DC12V Amplificador - TDA7379 Dual Channel Amplifier Board NE5532 Electric Module 2x39W AD828 Preamp DC 9-17.5V High Power Output for Amplifiers Audio. Chip model: TDA7379. This power amplifier board is sold without heat dissipation fins.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer - Model: 6j1 Tube (replaceable models 6AK5,6AU6,5654, etc.). 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in. If item is defective after 3 months, you can still send it back to us.
AK-370 Audio Amplifier 2.0 Channel 20W+20W DC 12V Mini HIFI Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
FOSTEX personal amplifier PC200USB-HR - USB input corresponding DAC built-in personal amplifier corresponding to the high resolution is finally here. If you have a passive speaker and headphone and both connected, sound is output only from headphones.
Receiver Amplifier Board Receive and Transmit MP3 Lossless Board - Mini HIFI AUX Power Amplifier only, other accessories demo in the picture is not included! 1 Amplifier. Load Impedance: 4-16Ω. Two main channel output. Left and right channel outputs are interfaces for speakers.
Preamp Amplifier Board Board Module Single Power Supply Board - This board is a preamp board, and is not designed to be directly connected to the speaker. channel input, subwoofer output, then the output amplifier,can not directly connected to the speaker. 1 Module.
12V 2.1Channel Car Stereo Amplifier Speaker Power Class LO - Specifications:Condition: Brand NewNumber of channels: 2.1Power amplifier type: HIFI power amplifierAudio input: stereo L/R RCA / 3.5mm AUXAudio output: Cable speaker jacks+subwooferBluetooth-compatible: Not SupportInput voltage: DC 12V/2ARMS power: 20WX2+40WMax power: 180WChannel: 2.1 power amplifier, can connect 2 speakers and a subwooferSpeaker impedance: 4-8ΩFrequency reponse: 20Hz-20KHzDistortion: 0.004SNR: 80dBResolution: 47KWorking voltage: DC 12VDimensions(W*D*H): 15*9*35cm / 5.91*3.6.
1X(12V 40 Watt 2.1Channel Car Audio Stereo Amplifier Speaker Class a / B R8P4) - Channel: 2.1 power amplifier, can connect 2 speakers and a subwoofer. Two main channel output.can connect 2 speakers and a subwoofer. Power amplifier type: HIFI power amplifier. 1X(Mini HIFI digital bluetooth audio power amplifier. ).
PAM8403 Stereo Amplifier Board Ultra Clear Bluetooth-compatible 5.0 2x5W DC5V - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in. If item is defective after 3 months, you can still send it back to us.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (5pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
Power Audio Amplifier Board Dual Channel DC8-26V 2x30W for Car Computer Speaker - Dual-Channel Output: With dual-channel output power of 10W+10W, this power audio amplifier board is perfect for powering stereo speaker systems. Wide Range of Impedance Compatibility: This MP3 amplifier module can be used with speakers that have an impedance ranging from 4 ohms to 8 ohms, providing users with flexibility and versatility in speaker system selection.
Audio Power Amplifier 4 Channel Audio Amplifier Powerful Coil Circuit - Powerful electric circulating coil ensures sufficient power when the power amplifier is in operation, and it is safer, more efficient and more stable when used. The amplifier housing uses standard safety interfaces to eliminate inferior accessories.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer - 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
12V 40 Watt 2.1Channel Car Audio Stereo Amplifier Speaker Class a / B X9P9 - Channel: 2.1 power amplifier, can connect 2 speakers and a subwoofer. Two main channel output.can connect 2 speakers and a subwoofer. Power amplifier type: HIFI power amplifier. Mini HIFI digital bluetooth audio power amplifier.
Microphone Preamp Portable 48V M-20 Audio Amplifier for Live - When using a dynamic microphone, it can be used continuously for more than 10 hours. A condenser microphone can be used for about 3-5 hours when the 48V is turned on. The performance may vary depending on the microphone used.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
1X(DLHiFi TPA3255 2.0 DC24-40V Class D Digital Strong High Amplifier Board5174 - This technology enables the device to maintain ultra-low distortion across the entire audio frequency band while exhibiting sound quality. Product Details: 1. Use the TPA3255; 2. This product uses 2 TI high-performance audio operational amplifiers NE5532P.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Pro-Ject Speed Box Motor Control Speed Switch Black - IMPORTANT! Only for turntables with an AC power supply (16V/AC) and a max. Power consumption of 16V/190mA AC (3W). Turntables with additional equipment such as an integrated phono preamplifier, limit switch and electronic speed switching cannot be operated with the Speed Box. Turntables can only realize their full potential if their motor is perfectly synchronized and runs at exactly the correct speed. The Pro-Ject Speed Box S2 does exactly that: The quartz-controlled regulation with the powerful external power supply allows the connected turntable to turn exactly "to measure". The stabilization of the sound image is surprisingly great. 78 rpm optionally possible after replacing the pulley (not included in delivery) Speeds 33.33 and 45.11 rpm. (Optional 78 rpm possible after replacing.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in. If item is defective after 3 months, you can still send it back to us.
YS-XPSMDurable Audio Power Amplifier Board Module 150Wx2 TDA7498E Heat Sink AU - TDA7498E Chip: This chip supports high-fidelity audio amplification, with low distortion and noise levels, ensuring stable sound quality and clarity even at high output power levels. The high frequencies are crisp and clear, the middle-range is gentle and delicate, and the bass is powerful and impactful.
2x120W Wireless Audio Receiver High Power TPA3116 Amplifier Board Input DC8-28V - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
XH-M544 Digital Audio Amplifier Board Radiator TPA3116DA Power Amplifier Board - 1 x Amplifier Board. Advanced Heat Dissipation: The XH-M544 features an array of heat sinks that create convection cooling effects, which results in improved heat dissipation. As a result, it operates at lower temperatures compared to other amplifiers.
2x120W Digital HIFI Power Amplifier Board Plug-In TPA3116 Input DC8-28V - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
XH-M548 Digital Audio Amplifier Board Dual Channel Bluetooth-compatible DC12-24V - XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V. High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption.
Bluetooth-Compatible 5.1 Digital Power Amplifier Board 2x100W Audio AMP Useful - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
AK-170 HiFi Audio Power Amplifier 2x200W Dual Channel Power Amp with RCA Input - High-fidelity mini audio power amplifier. 1 X Power Amplifier. The left and right channel output is the speaker or speaker interface. Channel: 2-CH. Signal to noise ratio: >70 decibels. Low distortion provides clearer, stronger, and more powerful sound.
AK45 2.0 Channel HiFi Digital Amplifier Bluetooth-compatible 5.0 (EU Plug ) - Model: AK45. Superior Audio Quality: This digital amplifier receiver produces better sound quality than traditional analog amplifiers with ≤0.5% distortion and 85db signal-to-noise ratio. The shielding power inductor and low noise amplifier ensure high-quality audio with minimal interference or distortion.
8 Channel Headphone Amplifier HA800S Audio Stereo Amp for Music Mixer (EU) - 8 Channel Headphone Amplifier Ultra-Compact Sound Amplifier With Power Adapter HA800S Mini Earphone Splitter for Music Mixer Recording. 1 X Headphone Amplifier. Input Type: LINE IN (AUDIO IN). Type: 1/8 "TS connector, stereo.
TPA3255 300Wx2 Class D Digital Amplifier Audio Board HIFI Stereo Sound7777 - Feature: TPA3255 is a high-performance Class D power amplifier, it has D class efficiency and can bring real high-end sound quality. 1: Adopt the TPA3255. 1 x Digital Amplifier Audio Board. The device operates in AD mode with up to two 315W / 4R loads and two 150W (non-clipped power) / 8R loads with a of 10%, and features a 2 VRMS analog input interface that supports high performance DAC (Such as TI's PCM5242) seamlessly.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile5585 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
Phono Preamp L R Input Output Level Turntable Volume Control EU Plug TRX - 68DBU AT 0DBU SNR: Frequency response of phono preamp is RIAA, 35dB increase, SNR is 68dBu at 0dBu, A weighted, very stable. Item Type: Phono Preamp. VARIOUS CONNECTION OPTIONS: 2 XRCA inputs (L and R), 2 XRCA outputs (L and R), and 1x 1/4in for TRS output, multiple connection options.
QCC3031 APTX with Audio Input AUX Lossless Music Hifi4656 - Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. KCOM is the common end of the key, and the other end of the key is respectively connected to VOL+, VOL-, PREV, NEXT, PLAY, and the length of the key line is within 5cm.
XY-AP50H HIFI Fever 2.0 Stereo Bluetooth5.0 Amplifier Board TPA3116D22294 - 1 x XY-AP50H power amplifier board. Number of channels: left+right channels (stereo). Heat dissipation mode: pure aluminum heat sink+shell heat dissipation, large heat dissipation area, ensuring full power and high performance operation.
DC 48V TPA3255 Digital Amplifier Board HIFI Stereo 300Wx2 Class D Amplifier X9W7 - Power amplifier IC: TPA3255 chip. 1 x Audio Power Amplifier Board. Input : 3.5MM stereo wired socket interface (3P). Signal to Noise Ratio: () 111dB. Work efficiency: 90%. Output Power:315W/4ohm, 10% distortion, 185W/8ohm, 10% distortion.
7.83HZ Programmable Schumann Generator Ultra-Low Frequency Pulse Generator1932 - Item Type: Schumann Wave Generator. 1 x Generator. Output Frequency: 7.83Hz. Applicable for: This is suitable to use glass, porcelain, iron, etc. to hold water, aluminum, copper and other products cannot be used, which cannot let the low frequency of 7.83HZ pass through the container.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile1322 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
AK-370 Audio Amplifier 20W+20W Auto Music Subwoofer Speaker Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
Headphone Amplifier Converter Aluminum Alloy Headphone Amplifier Amp Convenient - It can efficiently drive headphones, providing high-quality audio. Multiple Headphone Connection Options: The HIFI headphone amplifier features a standard 3.5mm (1/8) stereo output jack on top, compatible with various headphones, earphones, or custom-molded professional in-ear monitors (IEMs).
TDA7379 AD828 Preamp DC 9-17.5V 2x39W DC12V Amplificador - TDA7379 Dual Channel Amplifier Board NE5532 Electric Module 2x39W AD828 Preamp DC 9-17.5V High Power Output for Amplifiers Audio. Chip model: TDA7379. 12 months Warranty. If item is defective after 3 months, you can still send it back to us.
2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Digital Stereo Amplifier Board Class D DC8-26V for DIY Home Theater Audio System - Dual-Channel Output: With dual-channel output power of 10W+10W, this power audio amplifier board is perfect for powering stereo speaker systems. Wide Range of Impedance Compatibility: This MP3 amplifier module can be used with speakers that have an impedance ranging from 4 ohms to 8 ohms, providing users with flexibility and versatility in speaker system selection.
ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifiers Board Stereo Amp - ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp. Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB).
XH-M139 Digital Amplifier Board TPA3116D2 2.1 Channel DC 12-24V Pure HiFi Music - XH-M139 Digital Amplifier Board TPA3116D2 2.1 Channel Amplifier Modules DC 12-24V 3 Sound Channels Energy Saving Pure HiFi Music. High-Quality Sound: Enjoy pure HIFI audiophile-grade sound with the TPA3116D2 chip and left/right channel and subwoofer (2.1 channel) output for a complete audio experience.
ZK-1002L MINI Bluetooth 5.0 DC 5-24V Wireless Audio Digital Power Amplifie W~dr - 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion). Es for use: the power switch on the board is standby switch, and the machine is in standby state with low power consumption after the switch is turned off.
AK-370 Audio Amplifier 20W+20W Audio Amplifier Board DC 12V Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
3.5mm Jack Aux Portable Adjustable Audio Amp HiFi Headphone Earphone Amplifier - 3.5mm AUX input and output. A: This headphone amplifier supports headphones with 16-150 ohm impedance. This amplifier is not high enough for my bigger headphones. Support 16-150Ω impedance, exquisite and portable, easy to carry, can output excellent sound without distortion.
TPA3116D2 Audio Stereo AMP Module 2x80W+100W Bass 2.1 Power Amplifier Board AU - TPA3116D2 Digital Power Amplifier Board 2x80W+100W Bass 2.1 Audio Stereo AMP Module 12-26V for Audio System DIY Speakers. Chip selection: NE5532 3+TPA3116D2 2. Compact Design: With a small form factor, this amplifier board is efficient, powerful, and generates minimal heat.
PAM8403 DIY Wireless Speaker Amplifier Board 2x5W Bluetooth-compatible 5.0 DC5V - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer AU - Model: 6j1 Tube (replaceable models 6AK5,6AU6,5654, etc.). 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board AU - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in. If item is defective after 3 months, you can still send it back to us.
ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifiers Board Stereo Amp AU - ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp. Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB).
M38 Bluetooth 4.2 MP3 Audio Receiver Board Module Lossless Decoder w/ 5W+5W Amp - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
BD93 Standard Board Dual AK4493 SEQ DAC HiFi Audio Decoder Kit1336 - BD93 uses two AK4493SEQs in total. One AK4493SEQ chip is responsible for only one channel. The lines are really balanced. The two channels do not interfere with each other. And the sound is crisp, delicate, clean and transparent.
-HT21 2G HIFI Bluetooth 2.1 Channel Audio Stereo Subwoofer Amplifier7551 - Product model: -HT21 2G. Number of channels: 2.1 channels (left channel+right channel+subwoofer). Subwoofer ≤ 220W. Input : AUX+Bluetooth+USB (dial button to switch mode and song). Output power: left and right channels ≤ 160W.
Digital power amplifier dual channel amplifier for - It brings powerful and clear sound to your music experience. 【Sound Experience】: Classic simple design digital amplifier, letting you enjoy a premium experience. 1Pc Digital Power Amplifier 2 Channel.
XH-M548 120W Digital Power Amplifier Board Dual Channel TPA3116D2 DC12-24V AU - High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption. Power amplifier chip model: TPA3116D2. XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V.
TPA3118 BTL Mono Audio Power Amplifier Board Module 1 x 60WDC 12V-24V FcBDY7 - 1 x TPA3118 BTL Mono Digital Audio Power Amplifier Board Module. Mono digital audio power amplifier chip. Sound quality is very good by using this module. PCB Board Size: 45 35mm. Due to the different display and different light, the picture may not reflect the actual color of the item.
VHM-314 bluetooth audio receiver board bluetooth 4.1 mp3 lossless decoder ^Y7 - 1X 3.7-5V Mini Bluetooth MP3 Decoder Board Power amplifier Board Bluetooth 4.1. LED indicator Bluetooth mode long blue light. 3.5mm stereo audio interface Standard 3.5mm interface, output stereo sound source, plug in headphones, connect amplifiers and other devices.
Bedroom Module Durable Pulse 7.83Hz Ultra Low Frequency SchumannGenerator - 1pc x SchumannGenerator. Features: High stability pulse chip, features high accuracy and stability. The durable material ensures its durability, with a long service life. Portable: This Module is lightweight and compact, easy to carry.
HiFi 3.5mm Aux Audio Headphone Earphone Amplifier for Mobile Phone Music Player - 3.5mm AUX input and output. A: This headphone amplifier supports headphones with 16-150 ohm impedance. This amplifier is not high enough for my bigger headphones. 1 X Amplifier. Noise reduction function, enhanced dynamic distortion, perfect pure stereo effect, high-definition voice and music sound quality optimization.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer - 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
- V11 Bluetooth Amplifier 2-Channel Super Bass Audio Amplifier With2871 - With an external antenna,supports Bluetooth 2.1 +. Enjoys Bluetooth connections up to 10m. Makes the transmission effortlessly,Provides 2 sets of stereo channel outputs to improve the sound quality and reduce the background noise,with a wide dynamic range without sonic boom.
Hi-Fi Bass Tuning 12V Mini Auto Car Stereo Amplifier 2 Channel Audio SubwooSEY7 - Etapa amplificadora 2 canales HY - 2001 Hi-Fi Stereo Audio Amplifier - YouTube. Professional level input operational amplifier IC for circuit design, sound, transparent, bright. Selected high-power four-channel professional power amplifier integrated circuits, minimal distortion strong power.
PT2399 Dual AC12V Digital Microphone Amplifier Board Karaoke Reverberation BoaY7 - 1 Karaoke Reverb Board. MICI MIC2: used to connect the microphone, the connector of the microphone can be directly plugged in. Reverb depth knob: used to adjust the size of the microphone sound. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures.
HIFI Wireless Bluetooth 5.0 TPA3116 Audio Power Amplifier 50WX2 Stereo -Y7 - Bluetooth amplifier board 1. 5.0 Bluetooth version, the transmission efficiency is higher, the transmission distance is farther. Free DC head lead, compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, it can be easily wired.
ZK-1002L MINI Bluetooth 5.0 DC 5-24V Wireless Audio Digital Power AmplifiATY7 - 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion). es for use: the power switch on the board is standby switch, and the machine is in standby state with low power consumption after the switch is turned off.
XH-M548 Digital Power Audio Amplifier Board TPA3116D2 Power Amplifier Module - High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption. Power amplifier chip model: TPA3116D2. XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V.
M38 Bluetooth 4.2 MP3 Audio Receiver Board Module Lossless Decoder w/ 5W+5W Amp - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
200W+200W Audio Amplifier Home Car Amplifier with RCA Input J3I93449 - Maximum power: 200W+200W. High-fidelity mini audio power amplifier. 1 x Audio Power Amplifier. The left and right channel output is the speaker or speaker interface. Low distortion provides clearer, stronger, and more powerful sound.
AK-170 HiFi Audio Power Amplifier 2x200W Dual Channel Power Amp with RCA Input - High-fidelity mini audio power amplifier. 1 X Power Amplifier. The left and right channel output is the speaker or speaker interface. Channel: 2-CH. Signal to noise ratio: >70 decibels. Low distortion provides clearer, stronger, and more powerful sound.
Mini Bluetooth 5.0 Digital Power Amplifier HiFi Stereo Audio Amp 50W+50W Home - Rated Power: 50W+50W. THREE INPUT OPTIONAL: Supporting AUX/ USB/ Bluetooth input. But the amp module can be searched and connected via Bluetooth when unplugging audio input line. UPGRADED CHIP WITH 5 0W+ 5 0W: NEW bluetooth receiver amplifier provides 5 0W+ 5 0W dual channel stereo output with the Upgraded chip TPA3116, which is more powerful!
Mini HiFi Digital Stereo Audio Amplifier Radio Mic Car Use Home U4G4 S7R4 - Mini HIFI audio power amplifier.Two main channel output. 1PC x Power Amplifier. Low distortion supplies a clearer, stronger and more powerful sound. You can follow below process to chontact us. All pictures are for illustration purpose only and Colours may vary slightly.
VHM-314 bluetooth audio receiver board bluetooth 4.1 mp3 lossless decoder ^GU - 1X 3.7-5V Mini Bluetooth MP3 Decoder Board Power amplifier Board Bluetooth 4.1. LED indicator Bluetooth mode long blue light. 3.5mm stereo audio interface Standard 3.5mm interface, output stereo sound source, plug in headphones, connect amplifiers and other devices.
Class-A 16-300 Ohm Adjustable Audio Amplifier for Phone Music Player J6I34928 - [Mini hifi headphone amplifier] exquisite, compact,, portable and easy to carry. Type: Headphone amplifier. [3.5mm aux input and output] 3.5mm aux input and output, signal-to-noise ratio 120 dB and + n 0.0003%, not only output louder, more realistic stereo, without distortion.
HIFI Wireless Bluetooth 5.0 TPA3116 Audio Power Amplifier 50WX2 Stereo -GU - Bluetooth amplifier board 1. 5.0 Bluetooth version, the transmission efficiency is higher, the transmission distance is farther. Free DC head lead, compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, it can be easily wired.
350W 8ohm, 700W 4ohm IRS2092 IRFB23N20D Class D MONO Amplifier Assembled Board - This amplifier features original IRS2092, IRFB23N20D. The whole circuit board's wiring and layout is very reasonable and compact, whole PCB's wiring features one point ground style. the 3D sense is strong, is calm, solid and strong, Sound Noise Ratio and dynamic is excellent; details is clear, Transient Response is good.
Digital Amp Module Stereo Sound Module for Home Passive Speaker - Two main channel output. Left and right channel outputs are interfaces for speakers. Channel: 2CH. Low distortion supplies a clearer, for and more powerful sound. Color: Black. Frequency: 20Hz-20KHz.
TPA3118 BTL Mono Audio Power Amplifier Board Module 1 x 60WDC 12V-24V FcBDGU - 1 x TPA3118 BTL Mono Digital Audio Power Amplifier Board Module. Mono digital audio power amplifier chip. Sound quality is very good by using this module. PCB Board Size: 45 35mm. Due to the different display and different light, the picture may not reflect the actual color of the item.
Schumann Generator 7.83HZ Ultra Low Frequency Pulse Generator Sleep Imp ESA GAW - Item Type: Schumann Generator. Feature: 1. Function: Help to improve sleep quality, improve water activity, magnetize water, resist external electromagnetic radiation. Output Frequency: 7.83Hz. Applicable for: This is suitable to use glass, porcelain, iron, etc. to hold water, aluminum, copper and other products cannot be used, which cannot let the low frequency of 7.83HZ pass through the container.
-TB22 5.1Bluetooth Power Amplifier Board 50W Channel Amplifier Board with2255 - Audio output: left channel 50W + right channel 50W + subwoofer 100W. High fidelity: When used as an audio amplifier, the tone is warm and the fidelity is high. Over-temperature and short-circuit protection against static electricity.
Generator Adjustable PWM Pulse Frequency Square Generator Module ESA GAW - When there is no decimal point, the unit is HZ, when there is a decimal point, the unit is KHZ. Output PWM Drive Capacity: Output Transistor S8050BK Current: Within 100 mA. Feature: 1. Digital Display: This generator module features a digital display that is very clear and convenient to read.
ZK-1002L MINI Bluetooth 5.0 DC 5-24V Wireless Audio Digital Power AmplifiATGU - 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion). es for use: the power switch on the board is standby switch, and the machine is in standby state with low power consumption after the switch is turned off.
PT2399 Dual AC12V Digital Microphone Amplifier Board Karaoke Reverberation BoaGU - 1 Karaoke Reverb Board. MICI MIC2: used to connect the microphone, the connector of the microphone can be directly plugged in. Reverb depth knob: used to adjust the size of the microphone sound. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures.
Hi-Fi Bass Tuning 12V Mini Auto Car Stereo Amplifier 2 Channel Audio SubwooSEGU - Etapa amplificadora 2 canales HY - 2001 Hi-Fi Stereo Audio Amplifier - YouTube. Professional level input operational amplifier IC for circuit design, sound, transparent, bright. Selected high-power four-channel professional power amplifier integrated circuits, minimal distortion strong power.
6x2.2MM 6022P Microphone Electret Microphone pick-up 2pin 2.2 Output Impedance - 6x2.2MM 6022P Microphone Electret Microphone pick-up 2pin 2.2 Output ImpedanceFeatures: Electric condenser microphone, small in size.Material:MetalModel:6022PSize:Approx.6x2.2mm/0.24x0.09inOutput Impedance:2.2ΩSpecifications: Material:MetalModel:6022PSize:Approx.6x2.2mm/0.24x0.09inOutput Impedance:2.2ΩPackage Includes: 100 x Electret Condenser Microphonesnote: Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Microphone Preamplifier Dynamic/Pive Aluminum Preamplifier Net Boost - MA-1 is a professional microphone preamplifier that operates on 48V phantom power, but does not pass phantom power to the microphone. The four foam pads which raise the resist falling capability of microphone in a way.
3.5mm ME1 Audio Preamplifier Mixing Board Microphone Amplifier T4K41429 - (You can search for relevant knowledge on the Internet. This type of microphone is widely used in various electronic products. It is everywhere around us). The 3.5mm interface with bias can be used with electrets and common condenser microphones, and the 6.5mm interface is a dynamic microphone, which can amplify wired and wireless microphones.
Mini HiFi Digital Stereo Audio Amplifier Radio Mic Use U4G4 Car Home W4U2 - Mini HIFI audio power amplifier.Two main channel output. 1PC x Power Amplifier. Low distortion supplies a clearer, stronger and more powerful sound. You can follow below process to chontact us. All pictures are for illustration purpose only and Colours may vary slightly.
TPA3116D2 Audio Amplifier Module 12-26V 2.1 Power Amplifier Board * - TPA3116D2 Digital Power Amplifier Board 2x80W+100W Bass 2.1 Audio Stereo AMP Module 12-26V for Audio System DIY Speakers. Chip selection: NE5532 3+TPA3116D2 2. Compact Design: With a small form factor, this amplifier board is efficient, powerful, and generates minimal heat.
2x120W Digital HIFI Power Amplifier Board Plug-In TPA3116 Input DC8-28V * - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
Signal Generator Generator Module PWM Pulse Adjustable Module - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Product Function: PWM Mode, Pulse Mode, Source Mode, Sine Mode.
PAM8403 Mini Module Board Ultra Clear Bluetooth-compatible 5.0 DC5V 2 Channel * - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
20mA Sine Generator PWM Pulse Adjustable WSFG-06 without RS485 - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Product Function: PWM Mode, Pulse Mode, Source Mode, Sine Mode.
350W 8ohm, 700W 4ohm IRS2092 IRFB23N20D Class D MONO Amplifier Assembled Board - This amplifier features original IRS2092, IRFB23N20D. The whole circuit board's wiring and layout is very reasonable and compact, whole PCB's wiring features one point ground style. the 3D sense is strong, is calm, solid and strong, Sound Noise Ratio and dynamic is excellent; details is clear, Transient Response is good.
USB Digital to Analogs Adapter USB DAC Converter Highly Flexible Sound Converter - Features: USB DAC Converter:It has analogs output, coaxial/optical digital output, and earphone output, which can be output to earphone and used directly as USB sound card. Application:USB sound card adapter is a highly flexible sound interfaces that can be used with laptop or desktop system.
Audio VS1003 Module Voice Decoding Board Onboard Microphones For MP3 MP3+V W GAW - VS1003 audio decoding format: mp3, mp3+v, wma, wav, midi, SP-MIDI. Supported audio decoding formats are MP3, MP3+V, WMA, WAV, MIDI, SP‑MIDI. Recording encoding format: ima adpcm (mono). Onboard 3.3V and 2.5V LDO 1117, the maximum current is 800mA.
ZK-1002L Audio Speaker Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp - ZK-1002L 2x100W Mini Dual Channel Speaker Digital Power Amplifier Board Wireless Audio Stereo Bluetooth-compatible 5.0 Amp. The free DC head with cable can be compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, you can easily connect.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile9563 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
100pieces 6x2.2MM 2 Pins Electret Condenser Mic Pickup 2.2 Output Impedance - 100pieces 6x2.2MM 2 Pins Electret Condenser Mic Pickup 2.2 Output ImpedanceFeatures: Electric condenser microphone, small in size.Material:MetalModel:6022PSize:Approx.6x2.2mm/0.24x0.09inOutput Impedance:2.2ΩSpecifications: Material:MetalModel:6022PSize:Approx.6x2.2mm/0.24x0.09inOutput Impedance:2.2ΩPackage Includes: 100 x Electret Condenser Microphonesnote: Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Headphone Amplifier 3.5mm Aux Input and Output Two-stage Switch - Mini high-fidelity headphone amplifier, easy to carry, can output excellent sound without distortion. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Professional Microphone Preamplifier Mic Amp For Dynamic Mic And Passive Ribbon - MA-1 is a professional microphone preamplifier that operates on 48V phantom power, but does not pass phantom power to the microphone. This makes it for ribbon and dynamic microphones alike. The four foam pads which raise the resist falling capability of microphone in a way.
USB DAC Converter USB Sound Card Adapter Upgrades Your Sound System Output - Features: USB DAC Converter:It has analogs output, coaxial/optical digital output, and earphone output, which can be output to earphone and used directly as USB sound card. Transform your digital with this versatile USB converter.
100 PCS 6022P Electret Condenser Microphone Pickup with 2Pins Sensitivity - 100 PCS 6022P Electret Condenser Microphone Pickup with 2Pins SensitivityFeatures: Electric condenser microphone, small in size.Material:MetalModel:6022PSize:Approx.6x2.2mm/0.24x0.09inOutput Impedance:2.2ΩSpecifications: Material:MetalModel:6022PSize:Approx.6x2.2mm/0.24x0.09inOutput Impedance:2.2ΩPackage Includes: 100 x Electret Condenser Microphonesnote: Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you order.Due to the difference between different monitors, the picture may not reflect the actual color of the item.
ES9018K2M Audio Decoder DAC HIFI USB Sound Card Decoding Support 32Bit2775 - The decoding chip supports 32bit/384kHz, and DSD, with excellent dynamic DNR: 127dB; low distortion THD+N 120dB. USB decoding chip supports 24bit 96kHz. 1 x Audio Decoder. Input: USB interface; Output interface: RCA (double lotus).
Portable Mini 12V Power Amplifier, Stereo HiFi Amplifiers Stereo Reciever - Features: Experience clear, powerful sound with the Mini Power Amplifier. Fit for music enthusiasts and audiophiles, the Mini Power Amplifier is designed to enhances your listen experience. Whether you are a professional DJ or simply enjoy sound, this amplifier is perfect for you.
In-Ear Monitor Amplifier Portable Ear Amplifier Converter XLR to 3.5MM T7H5 - 【High-Quality Audio Conversion】: This portable headphone amplifier converter solves the issue of converting XLR Canon to 3.5mm audio interface. It provides shielded anti-interference, lossless transmission, no noise, and no current sound, ensuring the highest quality audio experience.
100W DC12V-24V Digital Amplifier Hi Fi Stereo Audio Amp For Home ESA GAW - Feature: 1. 100W high power, makes the bass sound more poweful. Power: 100W. Item Type: Digital Amplifier. 1 x Amplifier. Stereo interface, provides you with more perfect sound quality. Frequency Response: 20-20KHz.
HIFI Preamp NE5532 Pre Amplifier Tone Board Kits AC 12V OP-AMP HIFI Amplifie GAW - Model: NE5532. It can adjust the treble and bass frequency effect is very obvious, let amplifier and speakers with more reasonably. assembled board. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Ultra Low Frequency Pulse Generator LED Relieve Fatigue 7.83Hz DC5V 0.5A For GAW - Feature: 1. Item Type: Ultra Low Frequency Pulse Generator. 1 x Generator. Output Frequency: 7.83Hz. Output Power: 2.5W. Function: Help improve the quality of sleep, improve the activity of water, magnetize water, resistance to external electromagnetic radiation.
Experience Hi Fi Audio with AC/DC 12V TDA7297 Dual Channel Amplifier Board - 1 Dual-Channel Amplifier Board. High signal to noise ratio. AC/DC, 2.0/dual channel/stereo, 12V/2A when using, the output power of 15W +15W, peak up 25W +25W. Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
400W Bluetooth 5.0 Digital Power Amplifier Wireless Audio Player Audio Amplifier - 400W Bluetooth 5.0 Digital Power Amplifier Wireless Audio Player Audio Amplifier HiFi Stereo FM with Remote Feature: 1.Bluetooth 5.0, HiFi Stereo: With built-in Bluetooth 5.0 chip, this wireless music speaker ensures low distortion and supplies clear and powerful sound. 2.Two-channel Stereo: Featuring right channel and left channel, the digital audio player provides strong surround stereo. 3.FM Radio: The audio amplifier supports FM stereo radio, designed with a radio antenna. 4.Multi-mode Audio Play: TF card, U disk, MP3 format play and Bluetooth 5.0 wireless connection..
XH-M139 Amplifier Modules TPA3116D2 2.1 Channel 3 Sound Channels Energy Saving * - XH-M139 Digital Amplifier Board TPA3116D2 2.1 Channel Amplifier Modules DC 12-24V 3 Sound Channels Energy Saving Pure HiFi Music. High-Quality Sound: Enjoy pure HIFI audiophile-grade sound with the TPA3116D2 chip and left/right channel and subwoofer (2.1 channel) output for a complete audio experience.
Wireless Audio Receiver Board Auto Reconnect Stereo Lossless Sound Small Lig GAW - Item Type: Wireless Audio Receiver Board. Small size, light and portable, noise reduction, good playback sound quality, stereo sound. Stereo Class D power amplifier module, maximum output 5W+5W, can be connected to two 406083w (5W) speakers.
Digital Amplifier Board Stereo NS4110B Sound Amplifier 2X20W HIFI3971 - 1 x Amplifier Board. Excellent "power on, power down" noise suppression. No output filter required; single-ended input. No impact sound when switching on and off. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing.
Low Frequency Pulse Resonator Sleep Improver Schumann Waves Generator for Home - Interfaces waveform: sine waves+square waves+inverse square waves (the bottom left corner is the output interfaces, and the waveform is output simultaneously). Unlock new possibilities with the schumann signal device and improve your work or projects.
AU-HP10 10 Channel Stereo Headphone Amplifier Audio 1Input 10 Output6341 - Stereo Headphone Amplifier One to Ten Audio Music Splitter 10 Way Headphone Amplifier. 1 x Headphone Amplifier. Stereo input and stereo output. Input impedance:10K. Input and output jack:3.5mm. Drive chip:NJM4556A.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) * - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
7.83HZ Schumann Resonance Ultra-low Frequency Pulse Generator - 1 x Schumann Generator. Features: stability pulse chip, features accuracy and stability. The durable material ensures its durability, with a long service life. Portable: This Module is lightweight and compact, easy to carry.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile8404 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (5pcs) * - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) * - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
100W D100 TPA3116 Digital Amplifier Single Sound Channel Class D Desktop4019 - Product details: Using TPA3116. Rated output power: 100W. 1 x Subwoofer Amplifier. The main circuit of n electrolytic capacitor signal adopts SMD electrolytic capacitor with a capacity of 4 x 470UF ensures strong and continuous.
T160HS Bluetooth Amplifier Board with Subwoofer 2.0 Channel6555 - It has short-circuit protection, over-current, over-heat, and anti-reverse protection. 160W+160W Power Amplifier Board. By adjusting the high and low frequency knobs of this power amplifier board, you can make the sound more layered and make the bass more shocking.
AK-170 Mini HiFi Audio Power Amplifier 200W+200W 2-CH Dual Channel w/RCA In * - AK-170 HiFi Stereo Audio Power Amplifier 200W+200W Dual Channel Power Amp with RCA Input. Maximum power: 200W+200W. High-fidelity mini audio power amplifier. 1 X Power Amplifier. Channel: 2-CH. Signal to noise ratio: >70 decibels.
-502B Bluetooth Digital Amplifier Board with Case 50Wx2 Dual-Channel9596 - The module has two modes: Bluetooth and LINE IN. When the Bluetooth power amplifier board is not plugged in the audio head, the Bluetooth mode is the default when powered on; When the power amplifier board is plugged in the audio head, the default mode of power-on is LINE IN audio line input mode; You can also switch modes by holding down the "PLAY/M" key.
Good Performances K5Pro Headphone Amplifier Unlock the Power of Games Durable - Features: K5Pro headphone DAC amplifier combination, next-generation converter withunparalleled internal features, superior performances, and richer details. The K5Pro USB DAC converts USB C-type/optical/coaxial signals into 3.5MM AUXandRCA signals, with low distortion and wide dynamic ranges.
TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver1364 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio9208 - 1 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
-170 Audio Amplifier 200W+200W Audio Amplifier with RCA Input Y6V72497 - Maximum power: 200W+200W. High-fidelity mini audio power amplifier. 1 x Audio Power Amplifier. The left and right channel output is the speaker or speaker interface. Low distortion provides clearer, stronger, and more powerful sound.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio6401 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile2013 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
Phono Turntable Preamp Record Player Preamplifier Electronic Sound Stereo Ph GRS - Item Type: Phono Turntable Preamp. 1 x Phono Turntable Preamp. Low Noise Operation: Ultra low noise operation for better sound and less distortion. It's better to position the preamp close to the source to reduce unwanted noise and interference.
(UK Plug)Phono Preamplifier AC Metal 100‑240V Sound Record Player Preamplifi GRS - Item Type: Phono Preamplifier. Feature: 1. Can Convert Signals: Phonon preamplifiers are practical and can convert phonon signals into line level signals. Excellent Sound Quality Experience: It can provide you with ultra low noise sound performance, so it can bring you excellent sound quality.
HA400 Ultra Compact 4 Channel Stereo Headphone Amplifier Low Noise Earphone GRS - 4 Channel Stereo Headphone Amplifiers: It has 4 headphone output channels and 1 input channel with excellent sound quality. Feature: 1. Item Type: Headphone Amplifier. Low Noise: The ultra low noise 4580 operational amplifier ensures superior sound quality.
(EU Plug)Phono Turntable Preamp Record Player Preamplifier Electronic Sound GRS - Item Type: Phono Turntable Preamp. 1 x Phono Turntable Preamp. Low Noise Operation: Ultra low noise operation for better sound and less distortion. It's better to position the preamp close to the source to reduce unwanted noise and interference.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio6007 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver5871 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio4580 - 1 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
-502B Bluetooth Digital Amplifier Board with Case 50Wx2 Dual-Channel3495 - The module has two modes: Bluetooth and LINE IN. When the Bluetooth power amplifier board is not plugged in the audio head, the Bluetooth mode is the default when powered on; When the power amplifier board is plugged in the audio head, the default mode of power-on is LINE IN audio line input mode; You can also switch modes by holding down the "PLAY/M" key.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile6472 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D Amplifier2796 - Mini HIFI audio power amplifier. 1 Amplifier. Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
XH-M548 Digital Power Audio Amplifier Board Dual Channel Power Amplifier Module - XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V. High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption.
7.83Hz Ultra Low Frequency Pulse Home Portable SchumannGenerator Office - 1pc x SchumannGenerator. Features: High stability pulse chip, features high accuracy and stability. The durable material ensures its durability, with a long service life. Portable: This Module is lightweight and compact, easy to carry.
Pair Mirror Turn Signal Light 68302828AA Replacement For 1500 2500 SLK - Using high‑quality material, it has abrasion resistance and scratch resistance. Feature: 1. Gear shift dust cover is suitable for general car modification, Japanese style modification. Item Type: Gear Shift Dust Cover.
Original MA-1 Professional Microphone Preamplifier Mic Amp For Dynamic - MA-1 is a professional microphone preamplifier that operates on 48V phantom power, but does not pass phantom power to the microphone. The four foam pads which raise the resist falling capability of microphone in a way.
USB Type C to 3.5mm Female Headphone Adapter USB C Sound Dongle Cable Cord - USB Type C to 3.5mm DAC earphone: this product is a converter from Type C to 3.5mm, which can convert Type C into standard 3.5mm which is convenient for users to use traditional headphones. Amplifier headphone amplifier: It has the built-in headphone amplifier function, which can enhancer the output power of signals and provide a Sound experience.
XY-C50H HiFi Premium Bluetooth Digital Amplifier Board BT5.0 TPA3116D23035 - 1 x XY-C50H power amplifier board. Bluetooth version: 5.0. Input mode: Bluetooth+AUX+U disk+USB sound card. Heat dissipation mode: pure aluminum heat sink+shell heat dissipation, large heat dissipation area, ensuring full power and high performance operation.
-502B Bluetooth Digital Amplifier Board with Case 50Wx2 Dual-Channel2249 - The module has two modes: Bluetooth and LINE IN. When the Bluetooth power amplifier board is not plugged in the audio head, the Bluetooth mode is the default when powered on; When the power amplifier board is plugged in the audio head, the default mode of power-on is LINE IN audio line input mode; You can also switch modes by holding down the "PLAY/M" key.
FM783 Schumann Generator Sound Improving Low Frequency Pulse Generators - 1 x Schumann Generator. Features: stability pulse chip, features accuracy and stability. The durable material ensures its durability, with a long service life. Makes the sound space reverberation stable and harmonious, allowing listeners to enjoy music more concentrated and enjoyable.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile3203 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
-502B Bluetooth Digital Amplifier Board with Case 50Wx2 Dual-Channel8237 - The module has two modes: Bluetooth and LINE IN. When the Bluetooth power amplifier board is not plugged in the audio head, the Bluetooth mode is the default when powered on; When the power amplifier board is plugged in the audio head, the default mode of power-on is LINE IN audio line input mode; You can also switch modes by holding down the "PLAY/M" key.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile4275 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
Digital Amplifier Board Stereo NS4110B Sound Amplifier 2X20W HIFI7850 - 1 x Amplifier Board. Excellent "power on, power down" noise suppression. No output filter required; single-ended input. No impact sound when switching on and off. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile3389 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
Adjustable Frequency Schumann Waves Resonance Generator for Electronic Testing - Unlock new possibilities with the schumann signal device and improve your work or projects. Interfaces waveform: sine waves+square waves+inverse square waves (the bottom left corner is the output interfaces, and the waveform is output simultaneously).
7.83Hz Version Ultra-Low Frequency Schumann Pulse Generator Sleep Improver1216 - Stimulates the brain into deep sleep. Can effectively improve the quality of sleep, relieve insomnia and relieve fatigue. Product size is compact and easy to carry. Easy to carry and easy to use. It is normal for each person to experience different results.
100W D100 TPA3116 Digital Amplifier Single Sound Channel Class D Desktop7732 - Product details: Using TPA3116. Rated output power: 100W. 1 x Subwoofer Amplifier. The main circuit of n electrolytic capacitor signal adopts SMD electrolytic capacitor with a capacity of 4 x 470UF ensures strong and continuous.
AK170 Mini Power Amp, 12VDC,Car Home Music Power Amplifier Powerful Sound - Features: Experience clear, powerful sound with the Mini Power Amplifier. Fit for music enthusiasts and audiophiles, the Mini Power Amplifier is designed to enhances your listen experience. Whether you are a professional DJ or simply enjoy sound, this amplifier is perfect for you.
Equalizers Preamplifier with LoudnessCompensation for Guitar Instrument - Connect it to your favorite devices and enhances your experiences with its versatile input option. Perfect for use, the amplifier is compact and portable, allowing you to enjoy wherever you are. THD: ≤0.001%@1kHz and 770mV.
MA-1 Professional Microphone Preamplifier for Dynamic Mic and Passive - MA-1 is a professional microphone preamplifier that operates on 48V phantom power, but does not pass phantom power to the microphone. The four foam pads which raise the resist falling capability of microphone in a way.
-F502H Cool Volume TPA3116D2 Stereo 50W+50W Indicating Bluetooth Audio7341 - Power Amplifier Chip: Tpa3116d2. Audio Output: Left Channel 50W + Right Channel 50W. 50W+50W Stereo Bluetooth Power Amplifier Board; Bluetooth/Aux/U Disk/Sound Card;. Change The Bluetooth Password To Modify The Bluetooth Connection Password To Prevent Others From Hijacking It.
AU-404 Stereo Sound Four Multi Input Output Mixer Dual Channel Audio Music2076 - 1 x Stereo Mixer. If you input more than 2 channels, the output is mixed sound. The circuit design of this machine is relatively complex. Stereo two-channel, four in and four out;. Input impedance: 10K, output impedance: 16 ohms-600 ohms;.
7.83Hz Version Ultra-Low Frequency Schumann Pulse Generator Sleep Improver3296 - Stimulates the brain into deep sleep. Can effectively improve the quality of sleep, relieve insomnia and relieve fatigue. Product size is compact and easy to carry. Easy to carry and easy to use. It is normal for each person to experience different results.
HiFi 6K4 Tube Preamplifier Tube Preamp Board Switch Three stages Assembled - 1 Preamplifier. Left and right channel inputs are audio signal inputs, which can be connected to low-level signal inputs. The left and right channel outputs are audio signal outputs, which can be connected to the audio signal inputs of amplifiers or active speakers.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile6905 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
-502B Bluetooth Digital Amplifier Board with Case 50Wx2 Dual-Channel9020 - The module has two modes: Bluetooth and LINE IN. When the Bluetooth power amplifier board is not plugged in the audio head, the Bluetooth mode is the default when powered on; When the power amplifier board is plugged in the audio head, the default mode of power-on is LINE IN audio line input mode; You can also switch modes by holding down the "PLAY/M" key.
HiFi Bluetooth Headphone Amplifier Portable HiFi Earphone with Bass Volume6862 - It is delicate, compact,, and portable that can be carried conveniently. Bluetooth & 3.5mm AUX Input: The upgraded HiFi headphone amplifier not only supports 3.5mm(AUX) audio input, but also supports Bluetooth connect, 100Db and +N 0.02%, possible to output a and more real stereo sound without distortion.
Phono Preamp L R Input Output Level Turntable Volume Control EU Plug TOH - 68DBU AT 0DBU SNR: Frequency response of phono preamp is RIAA, 35dB increase, SNR is 68dBu at 0dBu, A weighted, very stable. Item Type: Phono Preamp. VARIOUS CONNECTION OPTIONS: 2 XRCA inputs (L and R), 2 XRCA outputs (L and R), and 1x 1/4in for TRS output, multiple connection options.
Strong Plastic Horn Adapter Breakage-resistance Horn for Long Lasting Usage - Horn Adapter only, other accessories demo in the picture are not included! Mainly used for mating interface conversion between horn and tweeter speaker. Strong plastic material ensures breakage-resistance and durability for long lasting usage.
Professional K5Pro Headphone Amplifier Converter Elevates Your Gaming - Features: K5Pro headphone DAC amplifier combination, next-generation converter withunparalleled internal features, superior performances, and richer details. The K5Pro USB DAC converts USB C-type/optical/coaxial signals into 3.5MM AUXandRCA signals, with low distortion and wide dynamic ranges.
2 Channel 160W Bluetooth Amplifier + 6.5" All Weather Waterproof Outdoor Wall Sp - Weconic is proudly Australian owned and operated for over 15 years. 2 Channel 160W Bluetooth Amplifier + 6.5" All Weather Waterproof Outdoor Wall Speakers Pair with Mount EQ Stereo AMP 60W Cafe Restaurant White Fitout DIY 172C+2xWTP660WHT.
Double ES9038Q2M Decoding Board I2S Input Board Advanced Technology for DIY - The MCLK of ES9038Q2M is an independent clock of 100M, so you only need to input DATA BCK LRCK GND. Multiple input interfaces: Supports I2S input and asynchronous USB modules, making it convenient for users to connect to various audioed sources.
Durability Horn Adapter with Long-distance Holes 100mm Outer Diameter Adapter - Horn Adapter only, other accessories demo in the picture are not included! Mainly used for mating interface conversion between horn and tweeter speaker. 1 x Horn Adapter. Strong plastic material ensures breakage-resistance and durability for long lasting usage.
Portable Speaker Tweeter Drive for Head External Thread 34 44 51 Core Screw Mout - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Designed with long-distance holes for greater use and suitability.
TPA3255 Stereo HIFI Digital Power Amplifier Board 2x300W 600W Class D Sound Amp - TPA3255 600W HIFI digital power amplifier adopts TPA3255 chip, which has excellent processing performances and can provide low noise output. Chip model:TPA3255. This power amplifier board has a power output of 600W, and can drive various types of speakers or speakers, bringing shockings sound effects to users.
USB Type C to 3.5mm Female Headphone Adapter USB C Sound Dongle Cable Cord - Convenient transfer function: this type c conversion line decoding DAC headset adapter can convert the type c interface into a 3.5mm headset interface, which is convenient for users to connect traditional headphones or speaker devices and realize the output and transfer of digital Sound.
TPA3116 5.1CH ClassD Digital Amplifier Board Imported Power Filter Capacitor - Adopting a fully shielded audiodedicated current inductor to ensure crispand powerful sound. Original TPA3116D power filter capacitor is imported Electrolytic capacitor 3300UF/50V. Electrolytic capacitor signal main filter capacitor is imported to ensure strong power support.
AK170 Mini Amplifier, 12VDC,Stereo HiFi Amplifier, for Speaker PC Car Vehicle - Features: Experience clear, powerful sound with the Mini Power Amplifier. Fit for music enthusiasts and audiophiles, the Mini Power Amplifier is designed to enhances your listen experience. Whether you are a professional DJ or simply enjoy sound, this amplifier is perfect for you.
PCM5102 for Phat Format Board for DIY Projects Integrated Circuit for Clear - Features: quality: The PCM5102 adopts a highperformances digital to analogconverter DACchip, which can provide excellent quality. Flexibility: The PCM5102 decoding board has multiple input interfaces, such as I2S, S/PDIF, and USB, and can be connectedto various sourcedevices.
Mini HiFi Stereos Digital-to-Analogs Converter USB Type C/Optical/Coaxial - Features: K5Pro headphone DAC amplifier combination, next-generation converter withunparalleled internal features, superior performances, and richer details. The K5Pro USB DAC converts USB C-type/optical/coaxial signals into 3.5MM AUXandRCA signals, with low distortion and wide dynamic ranges.
Headphone Amplifier Converter Digital to Analog Adapter for Fosi - Adjust the to suit your preferences. Suitable for outdoor adventures and travel. Take your experience to the next levels. Earphone Chip: NE5532. Earphone Output Power: 500mw/16Ω, 250mw/32Ω, 130mw/64Ω, 65mw/128Ω, 32mw/200Ω.
Compact HiFi Headphone Amp with Receiver Perfect for Music Enthusiasts - Output: 3.5mm earphone. Improved performances headphone driver and circuit protections. Load impedance: 16-300Ω. Output excellent sound without distortion. The low-pass filter on the lineS output is processed by the OPT1656 chip.
Compact USB DAC Converters External Power Supply Required USB DAC Converters - Features: USB DAC Converter:It has analogs output, coaxial/optical digital output, and earphone output, which can be output to earphone and used directly as USB sound card. Transform your digital with this versatile USB converter.
SK01 Headphone Amplifier Headphone Preamplifier Perfect Addition to Setup - Enhances the quality of your headphones, power amplifier, and active speakers. Model: SK01. Earphone matching impedance: 16-300Ω. Amplifier output maximums power Output: 3.5mm headphones, 6.35mm headphones, 3.5mm line output.
Stylish USB Headphone Amplifier DAC Headphone Amp for Exceptional Sound Perform - Features: The small USB DAC headphone amplifier adopts an optimized fidelities architectures to ensure highresolution quality. Adopts ESStechnology ES9038Q2M DAC chip, supports DSD512 and 32Bit/768KHzPCM, has top ranking specifications andhigh powers output, and can support the most demanding headphones with impedances exceeding 200Ω.
Professional Stereo Mixer Stereo Mixer Sound Mixer Signal Amplifier - Ultra-compact 4-channel mixer. Mini mixer boast ultra-low-noise operation for outstanding. Excellent with ultra-low noise operational amplifier. Input Port:6.35mm Stereo TRS/MonoTS Manual. Output Port:6.35mm Stereo TRS/MonoTS OUT2.
1Set Receiver Amplifier Board Power Amplifier DIY Stereo Sound - Mini HIFI AUX Power Amplifier only, other accessories demo in the picture is not included! 1 Amplifier. Two main channel output. Load Impedance: 4-16Ω. Left and right channel outputs are interfaces for speakers.
Ultra-Compact 4 Channels Output 6.35mm/3.5mm Stereo Mini Headphone Amplifier - Four-channel stereo headphone amplifier. Item Type: Headphone Amplifier. OUT: four 6.35mm stereo output ports, four 3.5mm stereo output ports. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
2.1CH 40W 2x20W Digital Hi-Fi Power Amplifier Subwoofer Stereo- Player - Power amplifier type: Hifi amplifier. --Super Bass Hi-Fi 2.1 Stereo 3 Channel. It also has a for plugging your MP3, MP4,for i-Pod or player. --MP3,for i-Pod, player input. plug-in inductor + large capacity filter.
x-amp Structure Variable IF Amplifier Module DC-500MHZ Operating Frequency - AD8367 is x-amp structure of variable IF amplifier consists of a 9-order resistance attenuation and a fixed amplifier. Module has a shield housing and anti-reverse for protection diode. Variable Range: 46dB (see specific S21).
6022 Electret Microphones Omnidirectional Condenser Mics with 2 Pins Replacement - 6022 Electret Microphones Omnidirectional Condenser Mics with 2 Pins ReplacementFeatures: Electric condenser microphone, small in size.Material:MetalModel:6022PSize:Approx.6x2.2mm/0.24x0.09inOutput Impedance:2.2ΩSpecifications: Material:MetalModel:6022PSize:Approx.6x2.2mm/0.24x0.09inOutput Impedance:2.2ΩPackage Includes: 100 x Electret Condenser Microphonesnote: Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Home Sound Theater IRF240 Sound Amplifier Board with Accuracy of ± 1% Resistors - Features: Use original IRF240 MOS tube. The input coupling capacitor is 50V / 3.3UF imported from Germany, and the main circuit of the electrolytic capacitor signal is imported. The wiring layout of the entire circuit board is quite rigorous and reasonable, and the overall PCB routing adopts a little grounding The power amplifier board works stably and reliably with output power; the sound is beautiful and round, and the sound field is wide.
Hi-Fi Earphone Headset Switch AMP Cable for Home Speaker - Mini high-fidelity headphone amplifier, easy to carry, can output excellent sound without distortion. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Durable Plastic Horn Adapter 2.01-3.43in Bolt Circle Diameter Mouth Adapter - Horn Adapter only, other accessories demo in the picture are not included! Mainly used for mating interface conversion between horn and tweeter speaker. 1 x Horn Adapter. Strong plastic material ensures breakage-resistance and durability for long lasting usage.
Nakamichi 620 Stereo Power Amplifier 2x100 Watts RMS Vintage 1977 Work Good Look - The 620 is closer to a pure class B amplifier than anything else that has gone before. The first stage of the 620 is a differential amplifier with "current mirror" loading. The final section of the amplifier is a four stage push-pull circuit. All four stages are full complementary direct coupled, and each stage employs a unique double NPN/PNP combination for the positive and negative halves. This design eliminates the errors inherent in even the most carefully matched pairs of NPN/PNP output devices. These errors, furthermore, are eliminated without the use of bias diodes, bias adjustments and high idle currents. This new approach takes full advantage of class B efficiency with the freedom from switching and crossover distortions that was once thought possible only with class A amplifiers.
Iron Bluetooth Amplificatore Black Amplifiers Car Electronics 4Ohm Speaker Car - Bluetooth: V5.0. Type: Bluetooth AMP Board. 3.Built-in Bluetooth Receiver and FM Radio Function. Dual microphone input, adjustable reverb. The product may have an error of 1-2cm,and the color may look a little different from the picture,pls understand.
90Wx2 HiFi Digital Amplifier Iron Channel 2.0 Amplifier Car - Mini HIFI digital bluetooth audio power amplifier. Add single cycle button to cycle favorite music easily. Material: iron. TF Card, AUX, U disk, MP3 format play, support bluetooth wireless connection.
AMPETRONIC MLD7 induction Loop Driver - Active loop error monitoring & dual loop fault detection at start-up. Space saving 1U rack mount unit, the most space efficient loop driver available. Rack mount or free standing installation. Upto 2 x 700m.
Adjustable Schumann Waves Resonance Generator Resonator for Laboratory Factory - Unlock new possibilities with the schumann signal device and improve your work or projects. Interfaces waveform: sine waves+square waves+inverse square waves (the bottom left corner is the output interfaces, and the waveform is output simultaneously).
Digital Hi-Fi 2.1CH 40W 2x20W Subwoofer Power Amplifier Stereo Player - Power amplifier type: Hifi amplifier. --Super Bass Hi-Fi 2.1 Stereo 3 Channel. It also has a for plugging your MP3, MP4,for i-Pod or player. --MP3,for i-Pod, player input. plug-in inductor + large capacity filter.
FOSTEX Kansupi speaker system Hi-Res corresponding P802-S - The internal loss is high and lightweight vibration plate, the frequency characteristic has a high resolution corresponding specification which extends sufficiently to a high range of 40kHz. The woofer cone paper, adopted the wood pulp to hold a moderate rigidity and internal loss.
Mini Preamp Op Amp Module Amplifier Channel Ne5532 Preamplifier Tone Board - Mini Preamp Op Amp Module Amplifier Channel Ne5532 Preamplifier Tone Boardbrand new andFeatures:Name:NE5532 OP-AMP BoardBoard size:50*30*15 mmInstallation size:43*23mmWorking voltage:Magnification :5 timesChannel: StereoNote:1.Transition: 1cm=10mm=0.39inch2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes(without retail package):1 x Amplifier Board
Treble Horn Tube Professional Accessories Flat Mouth 25 Core 38 Throat Speaker - Treble Horn Tube Professional Accessories Flat Mouth 25 Core 38 Throat SpeakerFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
YAMAHA HA-5 Natural Sound Phono Equalizer Amplifier Pre-Owned Japan - Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. Type Equalizer. 【 Note only for products that are turned on. Products that do not turn on are not eligible】.
MICROMEGA TENPO1 Integrated amplifier Condition: Used, From: Japan - Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. If you use th. Type Amplifier. If it is different from A type, a converter is required.
SONY EQ-2 MM Phono Equalizer Amplifier Pre-Owned from Japan - Type MM Phono Equalizer Amplifier. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. Country/Region of Manufacture Japan. If it is different from A type, a converter is required.
LUXMAN E-200 Phono Stage Amplifier Pre-Owned in Good Condition - Type Phono Equalizer. This product data sheet is originally written in English. Products that do not turn on are not eligible】 The. You in areas other than 100V. Model E-200. not the item described in the aution.
AUDIO-TECHNICA AT-PEQ20 Phono Equalizer for MM/MC Pre-Owned in Good Condition - Type Phono Equalizer. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. This product data sheet is originally written in English. 【 Note only for products that are turned on.
7.83HZ Waves Generators Schumann Waves Ultralow Frequency Pulse Generators for - Designed for all individuals, our signal device is perfect for those seeking to improve their overall. Discover the power of precise and accurate signal generation for relaxation and tranquility. Experience advanced technology in signal generation.
MA-1 Professional Microphone Preamplifier - MA-1 is a professional microphone preamplifier that operates on 48V phantom power, but does not pass phantom power to the microphone. The four foam pads which raise the resist falling capability of microphone in a way.
Adjustable Frequency Schumann Waves Generator for Research Testing Calibration - Unlock new possibilities with the schumann signal device and improve your work or projects. Interfaces waveform: sine waves+square waves+inverse square waves (the bottom left corner is the output interfaces, and the waveform is output simultaneously).
T160HS Bluetooth Amplifier Board with Subwoofer 2.0 Channel5610 - It has short-circuit protection, over-current, over-heat, and anti-reverse protection. 160W+160W Power Amplifier Board. By adjusting the high and low frequency knobs of this power amplifier board, you can make the sound more layered and make the bass more shocking.
iFi - micro iPhono3 Black Label MM/MC Phono Equalizer Pre-Owned Good Condition - Model iPhono3. Type Phono Amplifier. This product data sheet is originally written in English. 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A typeIf it is different from A type, a converter is required.
AUDIO ALCHEMY VAC-IN-THE-BOX Phono Equalizer Pre-Owned from Japan - Type Phono Equalizer. If it is different from A type, a converter is required. This product data sheet is originally written in English. You in areas other than 100V. not the item described in the aution.
Vintage Pioneer Stereo Music Amplifier/Phono/Aux/Japan - Power output: 35 watts per channel into 8Ω (stereo). Signal to noise ratio: 72dB (MM), 97dB (line). MADE IN JAPAN (1982). Input sensitivity: 2.5mV (MM), 150mV (line). Output: 150mV (line). Total harmonic distortion: 0.05%.
7.83HZ Schumann Resonance Ultra-low Frequency Pulse Generator - 1 x Schumann Generator. Features: stability pulse chip, features accuracy and stability. The durable material ensures its durability, with a long service life. Portable: This Module is lightweight and compact, easy to carry.
Schumann Generator Bedroom Pulse Portable 7.83Hz Ultra Low Frequency Home - 1 x Schumann Generator. Features: stability pulse chip, features accuracy and stability. The durable material ensures its durability, with a long service life. Portable: This Module is lightweight and compact, easy to carry.
MARANTZ Model number: HD-AMP1 Integrated amplifier - 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V.
KENWOOD Model number: R-K711 Receiver/CD amplifier - 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A type. If it is different from A type, a converter is required. not the item described in the aution.
SOULNOTE Model number: SA1.0 Integrated amplifier - Therefore, depending on the timing of your order, the product may not be available. 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A type.
PIONEER Model number: A-X2000 Integrated amplifier - Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. 【 Note only for products that are turned on. Products that do not turn on are not eligible】.
DENON Model number: AVR-X550BT AV amplifier - 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V.
LUXMAN Model number: L-507uX Integrated amplifier - 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A typeIf it is different from. Outlet specifications →A type. If it is different from A type, a converter is required.
TDA2050 Mono o Power Amplifier Board Module for AC 12-24V 5W-120W 1-Channel - TDA2050 Mono o Power Amplifier Board Module for AC 12-24V 5W-120W 1-ChannelSpecifications:Model: X20X0-1-2050Amplifier Chip: TDA2050Number of channels: one channelInput voltage: for AC 5-24VOutput power: 5W-120WOutput impedance: 4-16ohmSize: 60x35mm/2.36x1.38"Quantity: 1 PcNote:Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bidDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Retail PackagePackage Includes:1 x TDA2050 Amplifier Board
Dual Channel Stereo Amplifier Board for Bookshelf Speakers and CRT TVs - 1 Dual-Channel Amplifier Board. It can be accessed by two 4-8 Ω 10-50W speakers. AC/DC, 2.0/dual channel/stereo, 12V/2A when using, the output power of 15W +15W, peak up 25W +25W. Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
SMSL PL200 AK4499EX DAC Chip DSD512 High-End Class MQA-CD Player - 32-Bit/768kHz PCM & Native DSD512 Decoding. SMSL has joined the team of new-generation CD players with the all-new PL200. Designed with their self-developed P.A.S.S. Technology(Precision Access Servo System), the PL200 provides fast responsive performance with accurate reading.
Portable and Powerful AC/DC 12V TDA7297 2 * 15W Dual Channel Amplifier Board - AC/DC, 2.0/dual channel/stereo, 12V/2A when using, the output power of 15W +15W, peak up 25W +25W. Power: 15W +15W. 1 Dual-Channel Amplifier Board. High signal to noise ratio. Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
Boost Your Audio System with AC/DC 12V TDA7297 Dual Channel Amplifier Board - 1 Dual-Channel Amplifier Board. High signal to noise ratio. AC/DC, 2.0/dual channel/stereo, 12V/2A when using, the output power of 15W +15W, peak up 25W +25W. Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
JVC VN-300 Integrated Amplifier - Beautiful integrated amplifier. Just been professionally serviced with new transistors fitted. Sounding amazing. In wonderful cosmetic condition for its age. JVC VN-300Stereo Integrated AmplifierSpecificationsPower output: 15 watts per channel into 8Ω (stereo)Frequency response: 20Hz to 40kHzTotal harmonic distortion: 0.5%Damping factor: 30Input sensitivity: 3mV (MM), 120mV (line)Signal to noise ratio: 65dB (MM), 70dB (line)Output: 150mV (line), 30mV (DIN)Speaker load impedance: 4Ω to 16ΩDimensions: 5.5 x 15 x 12 inchesWeight: 15.4lbs
Home Stage Speaker Flat Tweeter KTV Speaker Horn Tube for Tweeter Accessor - Home Stage Speaker Flat Tweeter KTV Speaker Horn Tube for Tweeter AccessorFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
Rogue Audio Hydra Power Amplifier - I note only one very minor imperfection. See photo. Input impedance: 200k ohms. Input sensitivity: 1.0V RMS. Cheap and easy to get new screws. Obviously no impact on its operation. I only used 4 screws anyway as I would roll tubes depending on what I was listening to.
YBA HERITAGE A100 INTEGRATED AMPLIFIER 2x100w - (Warm and detailed). From YBA website The A100 has 5 sets of RCA inputs and 1 balanced. The video input has a by-pass feature (by-passing the preamplifier section). It also has a pre-out should you wish to use a separate power amplifier, a pair of powered speakers or to connect a subwoofer.
HIFI Wireless Bluetooth 5.0 TPA3116 Audio Power Amplifier 50WX2 Stereo =GJ HNAU - Bluetooth amplifier board 1. 5.0 Bluetooth version, the transmission efficiency is higher, the transmission distance is farther. Free DC head lead, compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, it can be easily wired.
ZK-1002L MINI Bluetooth 5.0 DC 5-24V Wireless Audio Digital Power Amplifie HNAU - 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion). Es for use: the power switch on the board is standby switch, and the machine is in standby state with low power consumption after the switch is turned off.
Digital Hi-Fi 2.1CH 40W 2x20W Power Amplifier Subwoofer Stereo- Player - Power amplifier type: Hifi amplifier. --Super Bass Hi-Fi 2.1 Stereo 3 Channel. It also has a for plugging your MP3, MP4,for i-Pod or player. --MP3,for i-Pod, player input. plug-in inductor + large capacity filter.
LINN - MAJIK DS Network Music Player Pre-Owned in Good Condition - Model Majik DS. This product data sheet is originally written in English. Outlet specifications →A type. 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Type Network Player.
FM783 7.83Hz Schumann Generator Ultra-low Frequency Pulse Generator - 1 x Schumann Generator. Features: stability pulse chip, features accuracy and stability. The durable material ensures its durability, with a long service life. Portable: This Module is lightweight and compact, easy to carry.
New WSFG-06 PWM Pulse Adjustable Module Sine for Pulse Mode - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Product Function: PWM Mode, Pulse Mode, Source Mode, Sine Mode.
Lossless Board 400W DIY Stereo Music Car Speaker Module - Load Impedance: 4-16Ω. Low distortion supplies a clearer, for and more powerful sound. Mini HIFI AUX Power Amplifier only, other accessories demo in the picture is not included! RMS Power: 20W+20W. Max Power: 200W+200W.
Receiver Amplifier Board Lossless Board Car Speaker - Mini HIFI AUX Power Amplifier only, other accessories demo in the picture is not included! 1 Amplifier. Load Impedance: 4-16Ω. RMS Power: 20W+20W. Max Power: 200W+200W. Quantity: 1 Pc. Color: Black. Frequency: 20Hz-20KHz.
1pcs 20mA Sine Generator PWM Pulse Adjustable WSFG-06 without RS485 - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Product Function: PWM Mode, Pulse Mode, Source Mode, Sine Mode.
ONKYO PE-155 Phono Equalizer Amplifier Pre-Owned from Japan - Type Phono Equalizer. Country/Region of Manufacture Japan. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. If it is different from A type, a converter is required.
VICTOR AC-S100 Phono Equalizer Manual Pre-Owned from Japan - Type Phono Equalizer. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. If it is different from A type, a converter is required. Provided by HARU.
WSFG-06 PWM Pulse Adjustable Module Sine for Pulse Mode - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Product Function: PWM Mode, Pulse Mode, Source Mode, Sine Mode.
FM783 Schumann Generator 7.83Hz Ultra Low Frequency Pulse Generator Crystal - 1 x Schumann Generator. Features: stability pulse chip, features accuracy and stability. The durable material ensures its durability, with a long service life. Portable: This Module is lightweight and compact, easy to carry.
MUSICA - HPA100 Headphone Amplifier Pre-Owned in Good Condition - Model HPA100. This product data sheet is originally written in English. Type Headphone Amplifier. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V.
MUSICA - IBUKI FIORELLO-PHO/MM Phono Amplifier Pre-Owned in Good Condition - Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. Model Ibuki Fiorello-PHO/MM. Type Phono Amplifier. This product data sheet is originally written in English.
Audio Amplifier Receiver 5.0 Digital Amplifier Class D Audio Amp TOH - Power Amplifier Output: The power amplifier is a constant resistance power amplifier, supporting passive audio speakers of 4 ohms, 6 ohms, 8 ohms and 16 ohms. It cannot be connected to active audio such as computer audio, and is not suitable for passive subwoofers.
Schumann Generator 7.83H Earth Resonance Frequency Helps Sleep Improve4792 - Schumann wave is a beneficial pulsating rhythm wave, which appears in the ionosphere of the atmosphere. Relieve stress. Item Type:Schumann Generator. For space-to increase inspiration, For the office-relax and improve productivity.
86 Bluetooth Home Background Music System Is Compatible with Wall Mounted3017 - Audio format: Support MP3, WAV, APE and other audio formats. Bluetooth Stereo Music Panel Amplifier Specifications Bluetooth: Support. U disk function: Connect U disk (support 32GB) to read music through USB interface, and easily set up family background music space.
AU-404 Stereo Sound Four Multi Input Output Mixer Dual Channel Audio Music9858 - 1 x Stereo Mixer. If you input more than 2 channels, the output is mixed sound. The circuit design of this machine is relatively complex. Stereo two-channel, four in and four out;. Input impedance: 10K, output impedance: 16 ohms-600 ohms;.
100W D100 TPA3116 Digital Amplifier Single Sound Channel Class D Desktop7663 - Product details: Using TPA3116. Rated output power: 100W. 1 x Subwoofer Amplifier. The main circuit of n electrolytic capacitor signal adopts SMD electrolytic capacitor with a capacity of 4 x 470UF ensures strong and continuous.
TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver4993 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
AU-HP10 10 Channel Stereo Headphone Amplifier Audio 1Input 10 Output4448 - Stereo Headphone Amplifier One to Ten Audio Music Splitter 10 Way Headphone Amplifier. 1 x Headphone Amplifier. Stereo input and stereo output. Input impedance:10K. Input and output jack:3.5mm. Drive chip:NJM4556A.
AV-339A 2CH HiFi Stereo Audio Amplifier with Remote Control, Support FM / SD / M - 1. Professional 2-channel output power audio HiFi amplifier, suitable for car, motorcycle, boat, home use with easy installation. 2. All-in-one mini amplifier that features on-board MP3 decoder, FM, SD/MMC and USB input. 3. Front mounted treble, bass, M.bass, ECHO, M.treble, volume and mic vol controls, allow you to dial in the sound to match your taste and get the most out of your speakers. 4. Sound mode digital display. Electronic keypad control helps you operate the amplifier easily. 7. Convenient operation with the remote controller provided. 8. Suitable for both indoor home usage and outdoor usage on your vehicles. 1 x USB v2.0, 1 x SD card slot, AUX IN, CD/DVD audio signal input 26.5cm * 27cm * 10cm / 10.43inch * 10.63inch * 3.94inch 52cm * 55cm * 29cm / 20.47inch * 21.
NU: TEKT Nutube Headphone Amplifier Assembly KIT nutube 6P1 HA-K1(HA-KIT) - Due to the specification of eBay's system, it allows us to confirm remote area fees only after the buyer's address has been confirmed. For the information regarding the item you are currently viewing, please refer to the 【Return Policy】 section at the bottom of the page. * These charges are normally collected by the delivering freight (shipping) company or when you pick the item up - do not confuse them for additional shipping charges. * We do not mark merchandise values below value or mark items as "gifts" - US and International government regulations prohibit such behavior. Our customer support team is here to assist you with consideration. If you have any concerns about your purchase, shop stress-free and enjoy your experience. We hope that not only the item we deliver, but the.
Schumann Waves Resonance Generator Sinusoidal Frequency Signal Device Adjustment - Unlock new possibilities with the schumann signal device and improve your work or projects. Interfaces waveform: sine waves+square waves+inverse square waves (the bottom left corner is the output interfaces, and the waveform is output simultaneously).
MA-1 Mic Activator, Ultra-Clean Microphone Preamp Booster - MA-1 is a professional microphone preamplifier that operates on 48V phantom power, but does not pass phantom power to the microphone. The four foam pads which raise the resist falling capability of microphone in a way.
NAD 2200 Stereo Power Amplifier - Matches any pre-ampAll originalPerfect working condition SpecificationsPower output: 100 watts per channel into 8 ohms (stereo), 400 watts into 8 ohms (mono)Frequency response: 3Hz to 80kHzTotal harmonic distortion: 0.03%Damping factor: 100Input sensitivity: 0.7VSignal to noise ratio: 111dBSpeaker load impedance: 2 ohms (minimum)Dimensions: 420 x 123 x 370mmWeight: 12.5kgPower: 240VMade in Japan Flat rate shipping: $25
1 Pack Throat Loudspeaker Horn Tweeter Home Stage Speaker Flat Tweeter - 1 Pack Throat Loudspeaker Horn Tweeter Home Stage Speaker Flat TweeterFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
Digital Front Amplifier Board Preamplifier 5 Times Rate Wide Voltage - Digital Front Amplifier Board Preamplifier 5 Times Rate Wide Voltagebrand new andFeatures:Name:NE5532 OP-AMP BoardBoard size:50*30*15 mmInstallation size:43*23mmWorking voltage:Magnification :5 timesChannel: StereoNote:1.Transition: 1cm=10mm=0.39inch2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes(without retail package):1 x Amplifier Board
7.83HZ Schumann Signal Generator Ultra-low Frequency Pulse Generator - 1 x Schumann Generator. Features: stability pulse chip, features accuracy and stability. The durable material ensures its durability, with a long service life. Portable: This Module is lightweight and compact, easy to carry.
0.01Hz~300000Hz Schumann Waves Resonance Generator Low Frequency Pulse Generator - Interfaces waveform: sine waves+square waves+inverse square waves (the bottom left corner is the output interfaces, and the waveform is output simultaneously). Unlock new possibilities with the schumann signal device and improve your work or projects.
USB DAC Converter Improve Your Sound Experience Need for Driver USB Input - Features: USB DAC Converter:It has analogs output, coaxial/optical digital output, and earphone output, which can be output to earphone and used directly as USB sound card. Transform your digital with this versatile USB converter.
2CH 40W Power Mini HiFi Stereo AMP Amplifier For Car Home MP3 FM - Can for play the disk /for card for music and FM stereo radio, support Mp3 music format ( USB+ +FM). Select high-power four channel professional power amplifier integrated circuits, minimal distortion, strong power.
Operational Preamplifier Board Module NE5532 Amplifier Front Panel Digital - Operational Preamplifier Board Module NE5532 Amplifier Front Panel Digitalbrand new andFeatures:Name:NE5532 OP-AMP BoardBoard size:50*30*15 mmInstallation size:43*23mmWorking voltage:Magnification :5 timesChannel: StereoNote:1.Transition: 1cm=10mm=0.39inch2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes(without retail package):1 x Amplifier Board
PP500 Phono Preamp Preamplifier with Level Control for Turntable - Item Type: Phono Preamplifier. 1 x Phono Preamplifier. 2xRCA (L and R) inputs 2xRCA (L and R) outputs 1x1/4 "TRS output, multiple connection options. To convert the phone signal to a line level signal.
MA-1 Professional Mic Preamplifier Mic Amp For Moving Coil And Dynamic - MA-1 is a professional microphone preamplifier that operates on 48V phantom power, but does not pass phantom power to the microphone. The four foam pads which raise the resist falling capability of microphone in a way.
Mini Amplifier TPA3116 Digital Power Amplifier Board 5.1Channels 100W+100W+4x50W - Adopting a fully shielded audiodedicated current inductor to ensure crispand powerful sound. Electrolytic capacitor signal main filter capacitor is imported to ensure strong power support. Original TPA3116D power filter capacitor is imported Electrolytic capacitor 3300UF/50V.
DC12V Stereo Amplifier Receiver Amplifier Board Plug and for Play - Mini HIFI AUX Power Amplifier only, other accessories demo in the picture is not included! 1 Amplifier. Load Impedance: 4-16Ω. Left and right channel outputs are interfaces for speakers. Two main channel output.
Upgraded Digital Sound Amplifier CX31993 Chip Type C 3.5mm AMP HiFi Adapter - Amplifier headphone amplifier: It has the built-in headphone amplifier function, which can enhancer the output power of signals and provide a Sound experience. Multifunctional design: the product integrates multiple functions, including USB Type C converter, earphone amplifier and digital Decoders, which is integrated and easy to carry and use.
ZK-ST21 100W+100W+200W 2.1 Channel Bluetooth Digital Power Subwoofer Amplifier - 1 x ST21 amplifier board. Carry two TPA3221, support 2.1 channel Bluetooth digital amplifier 100W + 100W + 200W high power. Adaptable speakers: Left and right channels, support 3-8Ω, up to 100W speakers; subwoofer support 2-8Ω, up to 200W speakers.
Portable Receiver Module DIY Stereo Music Car Speaker Module - Low distortion supplies a clearer, for and more powerful sound. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Quantity: 1 Pc. Color: Black.
Replacement U94 PTT Audio Part for REAL STEAL RS headset - 1 x U94 PTT Adapter(for kenwood plug). PTT is PTT is ONLY for dynamic microphone and NATO wiring. PTT is compatible with all handheld radio that has KENWOOD "K1" plug. PTT is compatible with NATO plug (Nexus TP120 jack plug).
Bluetooth 5.0 Power Audio Amplifier Board 2.1 Channel TPA3116 HIFI Audio Stereo - Bluetooth play status, short press the switch to pause / play; May be you also want TPA3116 subwoofer amplifier with case/acrylic case. 1 TPA3116 Bluetooth Audio Amplifier Board. Support 100W (bass channel) + 50W (left channel) + 50W (right channel) three-channel output.
9-19V Stereo Preamplifier 10 Times Amplifier NE5532 With 3.5mm Input Output - Pretty Sound: Using dual op amp NE5532 with high frequency electrolytic capacitor and noise reduction circuit design to improve sound quality with high gain. Item Type: Preamplifier. 1 Preamplifier (without power adapter).
HiFi 6K4 Tube Preamplifier Tube Preamp Audio Amp Home Theater DIY DC 12V-16V - 1 Preamplifier. Carburetor Service Kit For Stihl BG45 BG46 BG55 BG65 BG85 SH55 SH85 Blade Blower. The left and right channel outputs are audio signal outputs, which can be connected to the audio signal inputs of amplifiers or active speakers.
ZK-MT21 2x50W+100W Stereo Bluetooth 5.0 2.1Channel Digital Power Amplifier Board - Compatible speakers: 20~100W, 4~8Ω. 1X Bluetooth Amplifier Board. Bluetooth Version: 5.0. Audio input: Bluetooth + AUX. 10Pair Foam Earplugs 3M 1100 Orange Noise Reducer Rebound Disposable Ear Plug. 5 Sizes Combined HSS Center Drill Countersink Bit Lathe Mill Tackle Tool Kit Set.
Hole Treble for Head Adapter Tweeter Rings Install Replacement 34 44 51 Core - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
3.5mm Amplifier Stereo Volume Controller Music Control Board Audio Adjuster - Outputs are 3.5mm or RCA jacks. This is a stereo switch box with lossless signal, solid aluminum alloy shell with strong interference resistance. 10Pair Foam Earplugs 3M 1100 Orange Noise Reducer Rebound Disposable Ear Plug.
New Hot Signal Generator Generator Module PWM Pulse Adjustable Module - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Product Function: PWM Mode, Pulse Mode, Source Mode, Sine Mode.
USB DAC Converter Clear and Crisp Sounds on Any Device USB Decoders Adapter - Features: USB DAC Converter:It has analogs output, coaxial/optical digital output, and earphone output, which can be output to earphone and used directly as USB sound card. Transform your digital with this versatile USB converter.
Pre-AMP Amplifier Board Single Power Supply Mono Channel 22HZ-240HZ - Channel input, subwoofer output, then the output amplifier,can not directly connected to the speaker. This board is a preamp board, and is not designed to be directly connected to the speaker. 1 Module.
NE5532 Operational Pre-Amplifier Module Digital Front Amplifier Board - NE5532 Operational Pre-Amplifier Module Digital Front Amplifier Boardbrand new andFeatures:Name:NE5532 OP-AMP BoardBoard size:50*30*15 mmInstallation size:43*23mmWorking voltage:Magnification :5 timesChannel: StereoNote:1.Transition: 1cm=10mm=0.39inch2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes(without retail package):1 x Amplifier Board
350W 8ohm, 700W 4ohm IRS2092 IRFB23N20D Class D MONO Amplifier Assembled Board - This amplifier features original IRS2092, IRFB23N20D. The whole circuit board's wiring and layout is very reasonable and compact, whole PCB's wiring features one point ground style. the 3D sense is strong, is calm, solid and strong, Sound Noise Ratio and dynamic is excellent; details is clear, Transient Response is good.
Receiver Amplifier Board Receive and Transmit MP3 Lossless Board - Mini HIFI AUX Power Amplifier only, other accessories demo in the picture is not included! 1 Amplifier. Load Impedance: 4-16Ω. Two main channel output. Left and right channel outputs are interfaces for speakers.
WSFG-06 Signal Generator PWM Pulse Adjustable Module Sine 1-1000Hz - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Product Function: PWM Mode, Pulse Mode, Source Mode, Sine Mode.
Channel NE5532 Preamplifier Tone Board 5 Times Wide Voltage 12-30V G10-004 - Channel NE5532 Preamplifier Tone Board 5 Times Wide Voltage 12-30V G10-004brand new andFeatures:Name:NE5532 OP-AMP BoardBoard size:50*30*15 mmInstallation size:43*23mmWorking voltage:Magnification :5 timesChannel: StereoNote:1.Transition: 1cm=10mm=0.39inch2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes(without retail package):1 x Amplifier Board
Hi-Fi Bass Power Subwoofer AMP Car Mini Digital Amplifier Radio Audio TF USB - Play MP3 music from TF card, U disk. Play Music from TF card, U disk. Hifi mini Amplifier, high-quality sound. 1 Piece Car Amplifier. 1 Piece AC 220V Power Line. 1 Piece DC 12V Power Line. We'd like to settle any problem in a friendly manner.
Schumann Waves Resonance Generator Resonator USB Interfaces for Research Testing - Unlock new possibilities with the schumann signal device and improve your work or projects. Interfaces waveform: sine waves+square waves+inverse square waves (the bottom left corner is the output interfaces, and the waveform is output simultaneously).
Headphone Amplifier 4 Channel 3.5MM Stereo Audio Amplifier Mini Earphone Splitte - 4-Channel stereo headphone amplifier. The PH04 is a 4-channel high power stereo amplifier. Or if everyone in a group wants to listen to the playback. You need a monitor distribution system. Due to the impact of monitor brightness,light brightness and other factors.
MA-1 Professional Microphone Preamplifier Dynamic/Pive Aluminum Mic - MA-1 is a professional microphone preamplifier that operates on 48V phantom power, but does not pass phantom power to the microphone. The four foam pads which raise the resist falling capability of microphone in a way.
PP500 Phono Preamp Preamplifier with Level Control for Turntable - Item Type: Phono Preamplifier. 1 x Phono Preamplifier. 2xRCA (L and R) inputs 2xRCA (L and R) outputs 1x1/4 "TRS output, multiple connection options. To convert the phone signal to a line level signal.
WSFG-06 Signal Generator PWM Pulse Module Sine 1-1000Hz 4-20mA 2-10V - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Product Function: PWM Mode, Pulse Mode, Source Mode, Sine Mode.
25 Core Treble Horn Tube Professional Accessories Flat Mouth Speaker Driver - 25 Core Treble Horn Tube Professional Accessories Flat Mouth Speaker DriverFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
350W 8ohm, 700W 4ohm IRS2092 IRFB23N20D Class D MONO Amplifier Assembled Board - This amplifier features original IRS2092, IRFB23N20D. The whole circuit board's wiring and layout is very reasonable and compact, whole PCB's wiring features one point ground style. the 3D sense is strong, is calm, solid and strong, Sound Noise Ratio and dynamic is excellent; details is clear, Transient Response is good.
Generator PWM Pulse Frequency Square Generator Module 7V To 24V KMY - When there is no decimal point, the unit is HZ, when there is a decimal point, the unit is KHZ. Output PWM Drive Capacity: Output Transistor S8050BK Current: Within 100 mA. Feature: 1. Digital Display: This generator module features a digital display that is very clear and convenient to read.
Generator PWM Pulse Frequency Square Generator Module 7V To 24V HH0 - When there is no decimal point, the unit is HZ, when there is a decimal point, the unit is KHZ. Output PWM Drive Capacity: Output Transistor S8050BK Current: Within 100 mA. Feature: 1. Digital Display: This generator module features a digital display that is very clear and convenient to read.
6 in 1 Out Audio ,Sound Receiver ,20~20K, 6 Channel Switch - Input and output frequency range: 20Hz-20KHz. Use 6 position manual switch to switch audio input. 1 RCA Audio Amplifier. Material: Aluminum Alloy. 1 R/L Cable. It's just take you 1 minute. We'd like to settle any problem in a friendly manner.
6J1 Mini Vacuum Tube Preamp HiFi Stereo Preamp Amplifier Treble Bass - Using 6J1 tube. 2 x 6J1 tubes. Fourth, check whether the tube is plugged in with the base. Size: Deep 157mm x Width 126mm x Height 44mm (without tube height). We'd like to settle any problem in a friendly manner.
Hi-Fi Stereo Power Amplifier Board Module Audio Sound Accessory 2.0 Channel - It can be quickly without using a iron. - It is suitable for power amplification in portable, micro-small recorders and computer audio. 1Piece Board. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Subwoofer Power Amplifier Amp Board Stereo Low Noise 150Wx1 Channel - Subwoofer Digital Power Amplifier Board. The resistor uses 1206 0805 high-precision chip resistor to ensure a good signal-to-noise ratio of the whole machine. 1 Piece Stereo Audio Amplifier Board. Small size, high power, no noise, the circuit design is very reasonable, without any low noise!
Pre-Amplifier Tube Stereo Buffer Preamp for Digital Amplifier Bluetooth 5.0 - Bluetooth adopts QCC3003 Bluetooth 5.0. Fourth, check whether the tube is plugged in with the base. Using 6J1 tube. Size: Deep 157mm x Width 126mm x Height 44mm (without tube height). The main filter is from 470UF/25V, and the coupling is 1UF.
Colorful LED Display Remote Stereo Audio mp USB MMC - Hi-Fi Stereo Amplifier. Input power: DC 12V 2A. Multi-functional audio amplifier for motorcycle cars 12V. 1 Piece Audio Amplifier. We'd like to settle any problem in a friendly manner. Because the unpaid dispute will not be closed automatically, and we may ignore it.
100W Class D Amplifier Digital Mini Bluetooth Power Amplifier Wood Grain - Type: Digital Power Amplifier. 1x Digital Power Amplifier. Bluetooth version: 5.0. Signal to noise ratio: ≥98dB. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
(UK Plug)Handheld Video Digital Magnifier 26 Color Modes Electronic Reading HEE - 26 Modes: Video digital magnifier has 26 color modes options and adjust screen brightness, which can customize the viewing experience for you. Widely Use: Electronic video magnifier can be used for reading, writing, viewing photos, etc. suitable for people with poor view, the elderly, etc.
Headphone Amplifier 4 Channel 3.5/6.35MM Stereo Amplifier Mini Earphone Splitte - 4-Channel stereo headphone amplifier. The PH04 is a 4-channel high power stereo amplifier. Or if everyone in a group wants to listen to the playback. You need a monitor distribution system. Due to the impact of monitor brightness,light brightness and other factors.
Powerful Bluetooth 5.0 TPA3116D2 Power Amplifier Board 2*50W Audio Module Tool - Bluetooth can be connected in any mode. As long as the Bluetooth connection is successful, it is in Bluetooth mode, and the Bluetooth mode supports automatic connection back. When Bluetooth is not connected, AUX plug-in is in AUX mode.
2 Channel 2.1 15W Audio TDA2030A Module Stereo Amplifier Board DIY Kit - Output power: 15W+15W. Model: DX-2030 2.1 amplifier board. 1 Amplifier board. Installation is very easy, can be matched with a variety of speakers, DIY, etc., very very suitable for electronics enthusiasts and audiophiles to assemble and use.
Rechargeable Electric Guitar Plug Mute Headphone Amplifier Accessories HEE - Item: Headphone Amplifier. 1 Headphone Amplifier. 6.35mm / 0.25in plug, just plug in the guitar jack, no need to install. Compact and light-weight design, easy to carry. Unique features that can be played with your phone or MP3 player.
2.0 Power Amplifier 40W×2 DC12V Microphone Dual Channel Power Amplifier Board - The board uses TDA8944/8946 power chip, chip different power equal, 6.5 mono seat can be used as a microphone, peak power 40W + 40W. Output power: 40W+40W. 1 Amplifier board. Suitable for audio enthusiasts, wiring is simple, even if you do not know the circuit, you can also look at it.
25 Core Screw ABS Phase KTV Speaker Horn Tube for Tweeter Accessories - 25 Core Screw ABS Phase KTV Speaker Horn Tube for Tweeter AccessoriesFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
AK-280 Audio Power Amplifier Dual Channel Volume Adjustment HiFi - Amplifier Type: HIFI amplifier. 1Pcs Audio Power Amplifier. Signal noise ratio: 90db. Resolution: 47K. Rated Power: 40WX2. It's just take you 1 minute. We'd like to settle any problem in a friendly manner.
Guitar Headphone Amplifier Chargeable Recordable Distortion Sound Card IDS - Feature: 1. Item Type: Guitar Headphone Amplifier. 1 x Guitar Headphone Amplifier. Built‑in effects, including ten AMP amplifier digital analog tones, CHORUS/PHASER effects, an ECHO1/4 DELAY effect, HALL reverb effect, ten IR cabinet simulations and a TUNER.
Long Lasting Horn Adapter with Long-distance Holes Speaker Accessories - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Strong plastic material ensures breakage-resistance and durability for long lasting usage.
Horn Adapter Hole Treble for Head Adapter Tweeter Rings Install Replacement - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
100W Mini Bluetooth 5.0 Power Amplifier Hi-Fi Stereo Amp for Phone PC Tablet - Type: Digital Power Amplifier. 1x Digital Power Amplifier. Bluetooth version: 5.0. Speaker impedance: 4 Ohm -16 Ohm. Signal to noise ratio: ≥98dB. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Portable Headphone Amplifier Earphone AMP Volume Control w/ Audio USB - This headph amplifier enhances the signal input to the amplifier circuit to achieve the best performance of the headph, not only output louder sound, but also output clearer and more realistic stereo without distortion.
Portable K5Pro Headphone Amplifier Aluminum Alloy Amp Quality Gaming - Features: K5Pro headphone DAC amplifier combination, next-generation converter withunparalleled internal features, superior performances, and richer details. The K5Pro USB DAC converts USB C-type/optical/coaxial signals into 3.5MM AUXandRCA signals, with low distortion and wide dynamic ranges.
Upgraded K5Pro Headphone Amplifier Mini DAC Upgrades Your Gaming Sound - Features: K5Pro headphone DAC amplifier combination, next-generation converter withunparalleled internal features, superior performances, and richer details. The K5Pro USB DAC converts USB C-type/optical/coaxial signals into 3.5MM AUXandRCA signals, with low distortion and wide dynamic ranges.
Rechargeable Electric Guitar Plug Mute Headphone Amplifier Accessories HG5 - Item: Headphone Amplifier. 1 Headphone Amplifier. 6.35mm / 0.25in plug, just plug in the guitar jack, no need to install. Compact and light-weight design, easy to carry. Unique features that can be played with your phone or MP3 player.
Headphone Amplifier 3.5mm Aux Input and Output Two-stage Switch - Mini high-fidelity headphone amplifier, easy to carry, can output excellent sound without distortion. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
1Set Receiver Amplifier Board Power Amplifier DIY Stereo Sound - Mini HIFI AUX Power Amplifier only, other accessories demo in the picture is not included! 1 Amplifier. Two main channel output. Load Impedance: 4-16Ω. Left and right channel outputs are interfaces for speakers.
Efficient WSFG-06 Signal Generator Module 4-20mA 2-10V Signal Generator - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Specifications: Item Type: Signal Generator Module. Signal Load Capacity: Output current up to 30mA (Note: This product outputs signal source, can not directly drive the power load).
ZK-ST21 100W+100W+200W 2.1 Channel Bluetooth Digital Power Subwoofer Amplifier - 1 x ST21 amplifier board. Carry two TPA3221, support 2.1 channel Bluetooth digital amplifier 100W + 100W + 200W high power. Adaptable speakers: Left and right channels, support 3-8Ω, up to 100W speakers; subwoofer support 2-8Ω, up to 200W speakers.
Ultra Low Frequency Pulse Generator 7.83HZ Schumann Generators Audio Re GAW - 1 x Schumann Generator. Item Type: Ultra Low Frequency Pulse Generator. Feature: 1. Accuracy Correction Capacitor: Made of high stability pulse chip, accuracy correction capacitor, and accuracy multi loop adjustable resistance.
Professional Grade Digital Amp Board with Excellent Sound Reproduction - Simple wiring, stable performance. The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Sound quality is very good using this module. Is a high-performance digital power Amp chip.
Class D 150W Stereo Hi-Fi Subwoofer Amplifier Board Module for - Rated output power: 150W 1. Subwoofer Digital Power Amplifier Board. The resistor uses 1206 0805 high-precision chip resistor to ensure a good signal-to-noise ratio of the whole machine. 1 Piece Stereo Audio Amplifier Board.
DC 18-32V Channel TDA7498 Subwoofer Digital Amplifier Board, High Power - Subwoofer Digital Power Amplifier Board. The resistor uses 1206 0805 high-precision chip resistor to ensure a good signal-to-noise ratio of the whole machine. 1 Piece Stereo Audio Amplifier Board. Small size, high power, no noise, the circuit design is very reasonable, without any low noise!
DC 12V 2*25W Class-D Digital Stereo Audio Headphone Car - Output Power:RMS 25W X 2CH (AT 14.4V DC INPUT). 1 Piece Audio Amplifier. Frequency Response:29~18KHz. It's just take you 1 minute. Size: 112x90x38mm. Because the unpaid dispute will not be closed automatically, and we may ignore it.
Bluetooth Power Amplifier Bluetooth 5.0 USB TF BT FM Audio Power Amplifier - 【Power Amplifier】: Audio Power Amplifier is a 2.0CH speaker mini power amplifier. With LCD screen, backlight design. Support FM radio function. Made of aluminum alloy material, it is durable. Amplifier type: HIFI amplifier.
25W Home Audio Stereo - Output Power:RMS 25W X 2CH (AT 14.4V DC INPUT). 1 Piece Audio Amplifier. It's just take you 1 minute. distortion:<0.1(1KHz). We'd like to settle any problem in a friendly manner. Because the unpaid dispute will not be closed automatically, and we may ignore it.
5.1Channel Digital Power Amplifier Board 50Wx4 Surround 100Wx2 5.1CH Power - Adopting a fully shielded audiodedicated current inductor to ensure crispand powerful sound. Electrolytic capacitor signal main filter capacitor is imported to ensure strong power support. Original TPA3116D power filter capacitor is imported Electrolytic capacitor 3300UF/50V.
TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver2776 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
Ultra Low Frequency Pulse Generator 7.83HZ Schumann Generators Audio Re MLD - 1 x Schumann Generator. Item Type: Ultra Low Frequency Pulse Generator. Feature: 1. Accuracy Correction Capacitor: Made of high stability pulse chip, accuracy correction capacitor, and accuracy multi loop adjustable resistance.
Hi-Fi Stereo Audio AMP Bass MP3 12V Support FM/MP3/DVD for Car - Universal audio input function, to external phone, DVD, CD, MP3,notebook, PC, Tablet PC……. We'd like to settle any problem in a friendly manner. High-Fidelity stereo design, perfect audio output, easy to load high-power passive speakers….
Phono Preamp L R Input Output Level Turntable Volume Control EU Plug HEE - 68DBU AT 0DBU SNR: Frequency response of phono preamp is RIAA, 35dB increase, SNR is 68dBu at 0dBu, A weighted, very stable. Item Type: Phono Preamp. VARIOUS CONNECTION OPTIONS: 2 XRCA inputs (L and R), 2 XRCA outputs (L and R), and 1x 1/4in for TRS output, multiple connection options.
Tweeter Adapter Speaker Tweeter for Home Theater DIY Home Theater - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Designed with long-distance holes for greater use and suitability.
HiFi Headphone Amplifier 3.5mm AUX Input and Output for Various Headsets Laptops - 3.5mm AUX input and output can not only output louder sound, but also produce clearer and more realistic stereo sound without distortion. Aluminum alloy housing has strong anti-interference performances and heat resistance, and is durable, providing you with a comfortable handheld experience.
Speaker Tweeters Speaker Adapter Spacer Rings Inner Wire to Screw - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. high-quality ABS plastic, it is durable and resistant to breakage.
Horn Adapter Designed with Long-distance Holes for Greater Use and Suitability - Horn Adapter only, other accessories demo in the picture are not included! Mainly used for mating interface conversion between horn and tweeter speaker. 1 x Horn Adapter. Strong plastic material ensures breakage-resistance and durability for long lasting usage.
2CH 40W Power Mini HiFi Stereo AMP Amplifier For Car Home MP3 FM - Can for play the disk /for card for music and FM stereo radio, support Mp3 music format ( USB+ +FM). Select high-power four channel professional power amplifier integrated circuits, minimal distortion, strong power.
Portable Headphone Amplifier Hifi Amplifier 16-300Ω Two-stage Switch - Mini high-fidelity headphone amplifier, easy to carry, can output excellent sound without distortion. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Upgraded Version 7.83HZ Schumann Ultra Low Frequency Pulse Generator KMY - This product is Schumann 7.83HZ very low frequency generator, features high accuracy and stability. Schumann can be applied to HIFI or sleep. Schumann applied to HIFI Schumann applied to sleep 1 x Ultra-low Frequency Pulse Generator.
TPA3116 5.1Channels Digital Power Stereo Amplifier Board 100W+100W+4x50W - Adopting a fully shielded audiodedicated current inductor to ensure crispand powerful sound. Electrolytic capacitor signal main filter capacitor is imported to ensure strong power support. Original TPA3116D power filter capacitor is imported Electrolytic capacitor 3300UF/50V.
6022P Cylindrical Electret Condenser Microphone with 2Pins Sensitivity - 6022P Cylindrical Electret Condenser Microphone with 2Pins SensitivityFeatures: Electric condenser microphone, small in size.Material:MetalModel:6022PSize:Approx.6x2.2mm/0.24x0.09inOutput Impedance:2.2ΩSpecifications: Material:MetalModel:6022PSize:Approx.6x2.2mm/0.24x0.09inOutput Impedance:2.2ΩPackage Includes: 100 x Electret Condenser Microphonesnote: Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you order.Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Microphone Preamplifier Dynamic/Pive Aluminum Preamplifier Net Boost - MA-1 is a professional microphone preamplifier that operates on 48V phantom power, but does not pass phantom power to the microphone. The four foam pads which raise the resist falling capability of microphone in a way.
Headphone Amplifier 4Channel Metal Stereo Amplifier,Mini Earphone Splitter - With 4 headphone output channels and 1 input channel. Ultra low noise 4560 operational amplifier for outstanding. Provides highest quality for each headphone even at. Slew rate:4V. power: 50W. Wide bandwidth product:10MHz.
200W+200W Audio Amplifier Home Car Amplifier with RCA Input N5I43068 - Maximum power: 200W+200W. High-fidelity mini audio power amplifier. 1 x Audio Power Amplifier. The left and right channel output is the speaker or speaker interface. Low distortion provides clearer, stronger, and more powerful sound.
Pulse DC 12V Improve Sound 7.83Hz Ultra Low Frequency SchumannGenerator - 1pc x SchumannGenerator. Features: High stability pulse chip, features high accuracy and stability. The durable material ensures its durability, with a long service life. Makes the sound space reverberation stable and harmonious, allowing listeners to enjoy music more concentrated and enjoyable.
Mini Hifi Stereo Audio for Speaker PC TV Cell Vehicle - Capable to drive the audio signals from MP3, MP4, CD, Radio, DVD. Mini size and easy to install, fits perfectly for a car, motorcycle or boat. For MP3, CD player input. Total harmonic distortion less than 0.01%, providing you perfect audio quality.
Radio Power Amplifier .0Channel Low-Noise Electric Circuit - It can be quickly without using a iron. - It adopts the TDA2822M power chip, which has the characteristics of small quiescent current and small cross distortion. 1Piece Board. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
SHOW PAX240 Rms 240W Class D PA Amplifier 4Ohm or 100V Output Mp3 Bt FM - The PAX series offers three models of mixers/amplifiers designed for commercial applications. All models include a multi-source player, five input mixers, and a power amplifier module of 60W, 120W, or 240W driving low and high-impedance lines._Thanks to Class-D technology, the sources, mixing, and amplification are contained in one 1U rack unit. The devices can be used in small control rooms or low-ventilation environments, making them an ideal solution for bars, restaurants, retail stores, office buildings, and other applications where paging and background music are required.Four mono inputs are available on the combined balanced XLR / TRS 6.35 mm connectors. A switch on each input selects a line or microphone signal level with a 24 V phantom power option._For the Aux stereo input, both.
SHOW PAX60 Rms 60W Class D PA Amplifier 4Ohm or 100V Output Mp3 Bt FM - The PAX series offers three models of mixers/amplifiers designed for commercial applications. All models include a multi-source player, five input mixers, and a power amplifier module of 60W, 120W, or 240W driving low and high-impedance lines._Thanks to Class-D technology, the sources, mixing, and amplification are contained in one 1U rack unit. The devices can be used in small control rooms or low-ventilation environments, making them an ideal solution for bars, restaurants, retail stores, office buildings, and other applications where paging and background music are required.Four mono inputs are available on the combined balanced XLR / TRS 6.35 mm connectors. A switch on each input selects a line or microphone signal level with a 24 V phantom power option._For the Aux stereo input, both.
220V 12V Car Bluetooth Hi-Fi Bass Power AMP Board Car Digital Power - 1 Piece AC 220V Power Line. 1 Piece DC 12V Power Line. 1 Piece Car Amplifier. Play MP3 music from TF card, U disk. People always bought together with. We'd like to settle any problem in a friendly manner.
HiFi Stereo Power Amplifier Portable Player for Bar Car Home - 【Durable Material】: Compact and practical HiFi stereo power amplifier, high quality aluminum alloy shelling, wear resistant, sturdy and durable. 【Easy to Operate】: 4 Channel audio amplifier, digital LED display screen lets you see the settings easily.
HIFI Headphone Amplifier Earphone AMP w/ Audio USB Cable for PS4/PS5 MP4 - This headph amplifier enhances the signal input to the amplifier circuit to achieve the best performance of the headph, not only output louder sound, but also output clearer and more realistic stereo without distortion.
Pre-Amplifier Tube Stereo Buffer Preamp for Digital Bluetooth 5.0 - Bluetooth adopts QCC3003 Bluetooth 5.0. Fourth, check whether the tube is plugged in with the base. Using 6J1 tube. Size: Deep 157mm x Width 126mm x Height 44mm (without tube height). The main filter is from 470UF/25V, and the coupling is 1UF.
TDA2050 5V-24V Mono/1 Channel Digital Power dio Amplifier Board Module Tool - Amplifier chip: TDA2050. 1pc x Amplifier Board. Number of channels: mono/1 Channel. Lower distortion, audioAmplifier Board. Due to the light and screen difference, the item's color may be slightly different from the pictures.
USB Bluetooth Amplifier 3 CH USB/TF for Studio Use Computers - 1 3 Channel Car Amplifier. 3 channel output: Stereo live effect. It's just take you 1 minute. We'd like to settle any problem in a friendly manner. Jack input: 1/8" (standard stereo jack).
Multipurpose MP3 Player decrypt Car MP3 Player Accessories 12V Speaker LED - The decrypt board supports MP3, WMA, WAV,, APE lossless music format;. 1 Piece decrypt. We'd like to settle any problem in a friendly manner. Because the unpaid dispute will not be closed automatically, and we may ignore it.
Digital Audio Power Stage Receiver Stereo Amplifier 20W 12V - Rated power: 20W. Type: Retracting amplifier. 1 Piece Hi-Fi Amplifier (Without Power Adapter). Capable to drive the audio signals from MP3, MP4, CD, Radio, DVD. Mini size and easy to install, fits perfectly for a car, motorcycle or boat.
HIFI Headphone Amplifier Earphone AMP w/ Audio USB Cable for PS4/PS5 MP4 - This headph amplifier enhances the signal input to the amplifier circuit to achieve the best performance of the headph, not only output louder sound, but also output clearer and more realistic stereo without distortion.
40PIN ES7210 Driver Board Sound Amplifier Module for RDK X3 Studio Recording - Using ES7210 performances four channel coding chip, it can communicate through 12S interface. Coding chip: ES7210. Design for RDK X3 40 PIN interface. Onboards standard 3.5mm headphone interface can play music through external headphones.
16-300Ω Aluminum Alloy Headset Amplifier Earohone AMP Built-in 1000mAh - Aluminum alloy housing has strong anti-interference performances and heat resistance, and is durable, providing you with a comfortable handheld experience. Specifications: Material: Aluminum. 1x USB Power Cable.
2Channel Microphone Preamplifier Preamp Audio Electric Guitar Bass Amp - To solve this problem, we provide you with LINEPAUDIO Two-channel Condenser microphone Amplifier. MIC input impedance:1K Ohm. MIC gain: Up to 60dB. 2X balanced XLR microphone input port, with independent 60dB gain switch knob and 48V power switch.
DAC Adapter Bluetooth-compatible 5.0 Receiver Amp U-disk Player - Features: With the latest integrated chip, bluetooth-compatible 5.0, USB playback, digital signal conversion and analog, KTV all-in-one machine, the is transmitted to speaker for playing, speaker is upgraded and utilized, and a dongle can enjoy the convenience of various technologies.
Low Frequency Pulse Resonator Sleep Improver Schumann Waves Generator for Home - Interfaces waveform: sine waves+square waves+inverse square waves (the bottom left corner is the output interfaces, and the waveform is output simultaneously). Unlock new possibilities with the schumann signal device and improve your work or projects.
Prettyia YJ - ES9038 Q2M DSD Optical Coaxial Input - Since the MCLK of the ES9038 is an clock, it is sufficient to input the DATA BCK LRCK. Perfectly seamless with, DSD switching is flawlessly. /DSD:44.1k~384k 32bit/DSD64, DSD128, DSD256. /DSD pin definition: _BCLK-DSD_CLK, _LRCK-DSD_L, _DATA-DSD_R.
Almani AL-CH550 2-Channel Mosfet High Power Amplifier 550W - Tested fully funcitonal onsite, this item is in excellent working condition, backed by a 30-Day Warranty for your peace of mind. While it may display fair cosmetic wear with moderate to heavier scuffs, scratches, or blemishes from prior use we guarantee its functionality. The package includes everything shown in the provided images; however, please note that no additional items or accessories are included unless explicitly depicted. Please be aware that a power adapter or cable is not provided unless visible in the pictures. Please note unit is missing 1 screw on the connectors.The photos showcase one of the actual units available, giving you a transparent view of what to expect. With our on-hand inventory, your order is ready to ship promptly. Should you have any inquiries or need further.
Headphone Amplifier Portable Headphone .5mm Stereo Audio Input Out - This headph amplifier enhances the signal input to the amplifier circuit to achieve the best performance of the headph, not only output louder sound, but also output clearer and more realistic stereo without distortion.
Energy Saving and Stable Performance with the IRS2092S 500W Power Board - 1 x IRS2092S digital power amp board. The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Simple wiring, stable performance. Sound quality is very good using this module.
Energy Saving and Stable Performance with the IRS2092S 500W Power Board - 1 x IRS2092S digital power amp board. The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Simple wiring, stable performance. Sound quality is very good using this module.
Frequency Modulation Signal Schumann 0.01Hz~100000Hz Easy to Use DIY Kit - Discover the power of precise and accurate signal generation for relaxation and tranquility. Treat yourself or surprise your loved ones with this device that brings relaxation into your life. Designed for all individuals, our signal device is perfect for those seeking to improve their overall.
Microphone - To solve this problem, we provide you with LINEPAUDIO Two-channel Condenser microphone Amplifier. MIC gain: Up to 60dB. MIC input impedance:1K Ohm. 2X balanced XLR microphone input port, with independent 60dB gain switch knob and 48V power switch.
6 in 1 Out Audio Desktop Power Amp Portable for Home Speakers - Input and output frequency range: 20Hz-20KHz. Use 6 position manual switch to switch audio input. 1 RCA Audio Amplifier. Material: Aluminum Alloy. 1 R/L Cable. It's just take you 1 minute. We'd like to settle any problem in a friendly manner.
MP3 Player Decoding Board Module Auto MP3 WMA WAV AP MP3 Player Accessories - The decrypt board supports MP3, WMA, WAV,, APE lossless music format;. Supports external audio input LINE IN;. Support USB port (U disk);. LCD screen display, lyrics synchronous display;. We'd like to settle any problem in a friendly manner.
PP500P Phono Preamp Low Noise Operation Record Player Preamplifier With DC Kit - DC 12V POWER ADAPTOR, DUAL GAIN: Preamplifier with DC 12V power adapter is no longer limited to application scenarios. Model: PP500P. Feature: 1. PLUG AND PLAY: Mini phono preamp features stereo input and output, making it easy to connect turntables to input and ground.
Subwoofer Power Amplifier Amp Board Stereo Low Noise 150Wx1 - Subwoofer Digital Power Amplifier Board. The resistor uses 1206 0805 high-precision chip resistor to ensure a good signal-to-noise ratio of the whole machine. 1 Piece Stereo Audio Amplifier Board. Small size, high power, no noise, the circuit design is very reasonable, without any low noise!
Mono Power Amplifier Board 100W 1 Channel Amplifier Module For Sound System Kit - Large Heat Sink: Power amplifier adopts a large heat sink with an array structure, which makes it easier to dissipate heat. Feature: 1. Output Power: 100W. Power Amplifier Chip: AMP board has TPA3116D2 power amplifier chip, more than 90% power efficiency and low idle loss.
Portable HIFI Headphone Amplifier AMP 3.5mm Stereo Audio Input Out Volume - This headph amplifier enhances the signal input to the amplifier circuit to achieve the best performance of the headph, not only output louder sound, but also output clearer and more realistic stereo without distortion.
Portable HIFI Headphone Amplifier AMP 3.5mm Stereo Audio Input Out 16 - This headph amplifier enhances the signal input to the amplifier circuit to achieve the best performance of the headph, not only output louder sound, but also output clearer and more realistic stereo without distortion.
6J1 Tube Preamplifier Stereo Preamp - Using 6J1 tube. 2 x 6J1 tubes. Fourth, check whether the tube is plugged in with the base. Size: Deep 157mm x Width 126mm x Height 44mm (without tube height). We'd like to settle any problem in a friendly manner.
HIFI Headphone Amplifier AMP w/ Audio USB Cable 16-300Ω for PS4/PS5 MP4 - This headph amplifier enhances the signal input to the amplifier circuit to achieve the best performance of the headph, not only output louder sound, but also output clearer and more realistic stereo without distortion.
Bass Amplifier 12 2A CD Car Home Audio Stereo Speaker - 1 Set of Hifi Stereo Amplifier. High-Fidelity stereo design, perfect audio output, easy to load high-power passive speakers…. Universal audio input function, to external phone, DVD, CD, MP3,notebook, PC, Tablet PC…….
DC 12wx2 Fi Digital Stereo Audio Amplifier USB DVD - Hi-Fi Stereo Amplifier. Multi-functional audio amplifier for motorcycle cars 12V. 1 Piece Audio Amplifier. Input power: DC 12V 2A. We'd like to settle any problem in a friendly manner. Speaker impedance: 4~8Ω.
ZK MT21 BT Power Amplifier Board 2.1 Channel DC 12V‑24V Sound Power Amplifie ESY - If your existing DC power plug is not 5.5mmx2.1mm, there is no problem, because we include a DC adapter in the product. Feature: 1. Stable Performance: digital power amplifier module features 5.0 with a transmission distance of up to 49 feet (unobstructed).
Mini 5.0 Power Amplifier Stereo HiFi Digital Amp 2 Channel 50W And MLD - Output Power: 50W and 50W. The output power is 30Wx2 (4 ohms), if connected to 8 ohm speakers. The output is about 15Wx2. Feature: 1. STABLE AND STURDY: Wood grain appearance with sturdy shell, 5.0 dual 50W channels, stable connection, durable and beautiful.
Amplifier Silver Mini 5.0 Digital Amplifier HiFi Stereo MLD - Feature: 1. HiFi Sound Quality: The power amplifier board is easy to connect, with excellent sound quality and long service life. Power Amplifier Output: The power amplifier is a constant resistance power amplifier, supporting passive audio speakers of 4 ohms, 6 ohms, 8 ohms and 16 ohms.
Audio 6 Channel Switch Knob Sound Receiver for Home Speakers - Input and output frequency range: 20Hz-20KHz. Use 6 position manual switch to switch audio input. 1 RCA Audio Amplifier. It's just take you 1 minute. We'd like to settle any problem in a friendly manner.
Audio HiFi Bluetooth 5.0 Vacuum Tube Preamp Preamplifier AMP DC12V 2A - Power: DC12V 2A (DC). Bluetooth adopts QCC3003 Bluetooth 5.0. Fourth, check whether the tube is plugged in with the base. Using 6J1 tube. The pre itself has a pre function. If the sound source itself has noise, then the only amplify its noise.
6J1 Mini Vacuum Tube Preamp Stereo Preamp Bass - Using 6J1 tube. 2 x 6J1 tubes. Fourth, check whether the tube is plugged in with the base. Size: Deep 157mm x Width 126mm x Height 44mm (without tube height). We'd like to settle any problem in a friendly manner.
DC 12V Mini 2*25W Stereo Audio Speaker Amplifier Volume - Output Power:RMS 25W X 2CH (AT 14.4V DC INPUT). 1 Piece Audio Amplifier. It's just take you 1 minute. We'd like to settle any problem in a friendly manner. High quality RCA input/output socket. Size: 112x90x38mm.
2CH Microphone Mini Audio Stereo Mixer 6.35mm Mic Input Compact Preamp - To solve this problem, we provide you with LINEPAUDIO Two-channel Condenser microphone Amplifier. MIC input impedance:1K Ohm. MIC gain: Up to 60dB. 2X balanced XLR microphone input port, with independent 60dB gain switch knob and 48V power switch.
Mini Stereo Headphone Amplifier Volume Controller With Jack 3.5mm Output MLD - Outputs are 3.5mm or jacks. Feature: 1. LOSSLESS AND INTERFERENCE RESISTANT: This is a stereo switch box with lossless, solid aluminum alloy shell with strong interference resistance. SMALL AND PORTABLE: Mini stereo audio preamplifier possess small size, easy to carry and use.
Marantz HD-AMP1 Digital Integrated Amplifier Black - 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Type Integrated Amplifier. 【Note only for products that are turned on. Outlet specifications →A typeIf it is different from A type, a converter is required.
7.83Hz Low Frequency Pulse Ultra Low Frequency Schumann Ge Generato - Features: High stability pulse chip, features high accuracy and stability. The durable material ensures its durability, with a long service life. Portable: This Module is lightweight and compact, easy to carry.
PP500P Phono Preamp Low Noise Operation Record Player Preamplifier With DC ESY - DC 12V POWER ADAPTOR, DUAL GAIN: Preamplifier with DC 12V power adapter is no longer limited to application scenarios. Model: PP500P. Feature: 1. PLUG AND PLAY: Mini phono preamp features stereo input and output, making it easy to connect turntables to input and ground.
Headphone AMP Control w/ USB Cable 16-300Ω - 1x USB Cable. It's just take you 1 minute. 1x Audio cable. Portable and Lightweight, designed to let you enjoy music. We'd like to settle any problem in a friendly manner. Support most high-impedance 16-300Ω headphs, 3.5mm AUX input and output, signal-to-noise ratio>100Db, THD+N=0.0003%, fully filter out noise, and enjoy high-quality audio.
2.0 Channel Power Board Stereo Audio Module Lightweight And - It can be quickly without using a iron. - It is suitable for power amplification in portable, micro-small recorders and computer audio. 1Piece Board. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in. If item is defective after 3 months, you can still send it back to us.
M38 DIY Bluetooth Audio Receiver Board 4.2 HiFi Lossless Decoder with 5W+5W Amp - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
XH-M548 120W Digital Power Amplifier Board Dual Channel Power Amplifier Board - XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V. Output power: 120W 2. High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption.
62e72b7ecb6cc470f870c0bb blank blank blank blank blank blank blank - The decrypt board supports MP3, WMA, WAV,, APE lossless music format;. People always bought together with. Featured Products. It's just take you 1 minute. We'd like to settle any problem in a friendly manner.
220V Car Bluetooth Hi-Fi Bass Power Subwoofer AMP Amplifier TF/USB - Play MP3 music from TF card, U disk. Play Music from TF card, U disk. 1 Piece AC 220V Power Line. Hifi mini Amplifier, high-quality sound. 1 Piece Car Amplifier. 1 Piece DC 12V Power Line. We'd like to settle any problem in a friendly manner.
2*25W Class Stereo.5mm for Car - Output Power:RMS 25W X 2CH (AT 14.4V DC INPUT). It's just take you 1 minute. Size: 112x90x38mm. We'd like to settle any problem in a friendly manner. Because the unpaid dispute will not be closed automatically, and we may ignore it.
Mini 5.0 Power Amplifier Stereo HiFi Digital Amp 2 Channel 50W And GAW - Output Power: 50W and 50W. The output power is 30Wx2 (4 ohms), if connected to 8 ohm speakers. The output is about 15Wx2. Feature: 1. STABLE AND STURDY: Wood grain appearance with sturdy shell, 5.0 dual 50W channels, stable connection, durable and beautiful.
8 Channel Headphone Amplifier HA800S Audio Stereo Amp for Music Mixer (EU) - Included: 1 X Headphone Amplifier. Input Type: LINE IN (AUDIO IN). Type: 1/8 "TS connector, stereo. Type: 1/8" TS connector, stereo. Output Type: LINE OUT (AUDIO OUT). Maximum input level: +15dBu. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
YS-XPSM Durable High-power Audio Module 150Wx2 TDA7498E Bluetooth-compatible 5.0 - TDA7498E Chip: This chip supports high-fidelity audio amplification, with low distortion and noise levels, ensuring stable sound quality and clarity even at high output power levels. When the knob is in the middle position, there is no increase or decrease in bass.
TPA3116D2 Audio Amplifier Module 2x80W+100W Bass 2.1 Audio Stereo AMP Module - Chip selection: NE5532 3+TPA3116D2 2. Compact Design: With a small form factor, this amplifier board is efficient, powerful, and generates minimal heat. Powerful Output: With a total output power of 2 80W+100W, this amplifier board provides powerful output capabilities for your audio devices.
2x120W Audio Stereo AMP Module Board High Power TPA3116 Input DC8-28V - High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance. Core chip: TPA3116. current 6A, the maximum output power can reach 120W per channel.
XH-M544 Digital Audio Amplifier Board Mono TPA3116DA Radiator for Home Theater - Included: 1 x Amplifier Board. Number of channels: Mono. Great for DIY Sound Systems: With powerful output and outstanding sound quality, the XH-M544 is perfect for those looking to develop their high-power single-channel sound systems.
(UK Plug)Handheld Video Digital Magnifier 26 Color Modes Electronic Reading DOB - 26 Modes: Video digital magnifier has 26 color modes options and adjust screen brightness, which can customize the viewing experience for you. Widely Use: Electronic video magnifier can be used for reading, writing, viewing photos, etc. suitable for people with poor view, the elderly, etc.
M38 Bluetooth 4.2 Audio Receiver Board Built-in 5W+5W Amplifier Lossless Decoder - This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier! Support USB sound card, driver free (plug and play). Connect the module to the computer with a USB data cable, and the computer can play music through the module's amplifier output.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. Included: 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. If item is defective after 3 months, you can still send it back to us.
TDA7379 AD828 Preamp Effect Exceeds NE5532 2x39W DC12V Amplificador - Chip model: TDA7379. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Product weight: 21.6g. If item is defective after 3 months, you can still send it back to us.
XY-C50H HiFi Premium Bluetooth Digital Amplifier Board BT5.0 TPA3116D27328 - 1 x XY-C50H power amplifier board. Bluetooth version: 5.0. Input mode: Bluetooth+AUX+U disk+USB sound card. Heat dissipation mode: pure aluminum heat sink+shell heat dissipation, large heat dissipation area, ensuring full power and high performance operation.
3X(Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio8245 - (1 Bluetooth Amplifier). USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board - Included:1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. If item is defective after 3 months, you can still send it back to us.
Amplifier Silver Mini 5.0 Digital Amplifier HiFi Stereo GAW - Feature: 1. HiFi Sound Quality: The power amplifier board is easy to connect, with excellent sound quality and long service life. Power Amplifier Output: The power amplifier is a constant resistance power amplifier, supporting passive audio speakers of 4 ohms, 6 ohms, 8 ohms and 16 ohms.
Hifi Preamp Amplifier Board Board Preamp Control Board Kits Pre-Amplifier - It can adjust the treble and bass frequency effect is very obvious, let amplifier and speakers with more reasonably. REASONABLE LAYOUT: Board layout is reasonable, low noise, component layout nice. GREAT PCB: This preamplifier used double side FR-4 1.6MM PCB material, has a long service life.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
DC 12V-26V 100W Mono Channel TPA3116D2 Digital Power Audio Amplifier Board - DC 12-26V 100W Amplifier Board TPA3116D2 Mono Channel Digital Subwoofer Audio Amplifier Board. Chip type: TPA3116D2. Output power: 100W. Included: 1 x Amplifier Board. Channels: Mono. If item is defective after 3 months, you can still send it back to us.
TPA3118 BTL Mono Audio Power Amplifier Board Module 1 x 60WDC 12V-24V FcBDSL - 1 x TPA3118 BTL Mono Digital Audio Power Amplifier Board Module. Mono digital audio power amplifier chip. Sound quality is very good by using this module. PCB Board Size: 45 35mm. Due to the different display and different light, the picture may not reflect the actual color of the item.
VHM-314 bluetooth audio receiver board bluetooth 4.1 mp3 lossless decoder ^SL - 1X 3.7-5V Mini Bluetooth MP3 Decoder Board Power amplifier Board Bluetooth 4.1. LED indicator Bluetooth mode long blue light. 3.5mm stereo audio interface Standard 3.5mm interface, output stereo sound source, plug in headphones, connect amplifiers and other devices.
Mini Amplifier Home Audio Stereo Powerful - Type: Retracting amplifier. 1 Piece Hi-Fi Amplifier (Without Power Adapter). For MP3, CD player input. Total harmonic distortion less than 0.01%, providing you perfect audio quality. Capable to drive the audio signals from MP3, MP4, CD, Radio, DVD.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (5pcs) - Included: 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
Rechargeable Electric Guitar Plug Mute Headphone Amplifier Accessories DOB - Item: Headphone Amplifier. 1 Headphone Amplifier. 6.35mm / 0.25in plug, just plug in the guitar jack, no need to install. Compact and light-weight design, easy to carry. Unique features that can be played with your phone or MP3 player.
Bluetooth 5.0 Power Audio Amplifier 50WX2 Stereo AMP Amplificador Home Theater - Type: Digital Power Amplifier. 1x Digital Power Amplifier. Bluetooth version: 5.0. Audio input: Bluetooth/USB/3.5mm AUX. Signal to noise ratio: ≥98dB. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Mini 5.0 Amplifier Class D Stereo Amp - Type: Digital Power Amplifier. 1x Digital Power Amplifier. It's just take you 1 minute. Because the unpaid dispute will not be closed automatically, and we may ignore it. Speaker impedance: 4 Ohm -16 Ohm.
220V Car Bluetooth Bass Power Subwoofer AMP Board Mini - 1 Piece AC 220V Power Line. Hifi mini Amplifier, high-quality sound. 1 Piece DC 12V Power Line. 1 Piece Car Amplifier. Play MP3 music from TF card, U disk. We'd like to settle any problem in a friendly manner.
Phono Preamp L R Input Output Level Turntable Volume Control EU Plug DOB - 68DBU AT 0DBU SNR: Frequency response of phono preamp is RIAA, 35dB increase, SNR is 68dBu at 0dBu, A weighted, very stable. Item Type: Phono Preamp. VARIOUS CONNECTION OPTIONS: 2 XRCA inputs (L and R), 2 XRCA outputs (L and R), and 1x 1/4in for TRS output, multiple connection options.
-502B Bluetooth Digital Amplifier Board with Case 50Wx2 Dual-Channel8581 - The module has two modes: Bluetooth and LINE IN. When the Bluetooth power amplifier board is not plugged in the audio head, the Bluetooth mode is the default when powered on; When the power amplifier board is plugged in the audio head, the default mode of power-on is LINE IN audio line input mode; You can also switch modes by holding down the "PLAY/M" key.
3X( Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D5575 - 3X(Mini HIFI audio power amplifier. 1 Amplifier). Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
3X( Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile7859 - 3X([20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is. ).
HIFI Wireless Bluetooth 5.0 TPA3116 Audio Power Amplifier 50WX2 Stereo -SL - Bluetooth amplifier board 1. 5.0 Bluetooth version, the transmission efficiency is higher, the transmission distance is farther. Free DC head lead, compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, it can be easily wired.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
PT2399 Dual AC12V Digital Microphone Amplifier Board Karaoke Reverberation BoaSL - 1 Karaoke Reverb Board. MICI MIC2: used to connect the microphone, the connector of the microphone can be directly plugged in. Reverb depth knob: used to adjust the size of the microphone sound. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures.
2X(Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio7710 - (1 Bluetooth Amplifier). USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
ZK-1002L MINI Bluetooth 5.0 DC 5-24V Wireless Audio Digital Power AmplifiATSL - 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion). es for use: the power switch on the board is standby switch, and the machine is in standby state with low power consumption after the switch is turned off.
Vintage Cambridge Audio A1 (Mike Creek Version) Hi-Fi Integrated Amplifier - Classic British amplifier. The two are often compared, both being budget wonders that punch well above their price point in sound quality. There are many versions of the A1. This is the most rare v1 with Mike Creek's original design.
2X(ES9018K2M Audio Decoder DAC HIFI USB Sound Card Decoding Support 32Bit7234 - (The decoding chip supports 32bit/384kHz, and DSD, with excellent dynamic DNR: 127dB; low distortion THD+N 120dB. USB decoding chip supports 24bit 96kHz. 1 x Audio Decoder). Input: USB interface; Output interface: RCA (double lotus).
2X( Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D2188 - 2X(Mini HIFI audio power amplifier. 1 Amplifier). Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
New Replacement U94 PTT Audio Adapter Part for REAL STEAL RS headset D - 1 x U94 PTT Adapter(for kenwood plug). PTT is PTT is ONLY for dynamic microphone and NATO wiring. PTT is compatible with all handheld radio that has KENWOOD "K1" plug. PTT is compatible with NATO plug (Nexus TP120 jack plug).
DC 12V-16V HiFi 6K4 Tube Preamplifier Preamp Audio Amp Home Theater Assembly - 1 Preamplifier. The left and right channel outputs are audio signal outputs, which can be connected to the audio signal inputs of amplifiers or active speakers. Left and right channel inputs are audio signal inputs, which can be connected to low-level signal inputs.
2X( Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile4020 - 2X([20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is. ).
2X(Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio9528 - (1 Bluetooth Amplifier). USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
Guitar Headphone Amplifier Chargeable Recordable Distortion Card Effect Amp NEW - Feature: 1. Item Type: Guitar Headphone Amplifier. 1 x Guitar Headphone Amplifier. Built‑in effects, including ten AMP amplifier digital analog tones, CHORUS/PHASER effects, an ECHO1/4 DELAY effect, HALL reverb effect, ten IR cabinet simulations and a TUNER.
VHM-314 bluetooth audio receiver board bluetooth 4.1 mp3 lossless decoder ^SA - 1X 3.7-5V Mini Bluetooth MP3 Decoder Board Power amplifier Board Bluetooth 4.1. LED indicator Bluetooth mode long blue light. 3.5mm stereo audio interface Standard 3.5mm interface, output stereo sound source, plug in headphones, connect amplifiers and other devices.
2X(Digital Microphone Amplifier Tone Board PT2399 Karaoke Reverb8497 - In addition, the karaoke card also uses a two-way microphone input (compatible with electret microphone). This is the front tuning card of the amplifier. This card is set up with a station amplifier and has no audio output.
TPA3118 BTL Mono Audio Power Amplifier Board Module 1 x 60WDC 12V-24V FcBDSA - 1 x TPA3118 BTL Mono Digital Audio Power Amplifier Board Module. Mono digital audio power amplifier chip. Sound quality is very good by using this module. PCB Board Size: 45 35mm. Due to the different display and different light, the picture may not reflect the actual color of the item.
Marantz 140 Power Amplifier And 104 Stereo Tuner Combo - Power output: 75 watts per channel into 8Ω (stereo). Signal to noise ratio: 98dB. Signal to Noise Ratio: 58dB (FM). Both units have had their lids sand blasted and repainted in satin black. Speaker load impedance: 8Ω (minimum).
25 Core Screw ABS Phase KTV Speaker Horn Tube for Tweeter Accessories - 25 Core Screw ABS Phase KTV Speaker Horn Tube for Tweeter AccessoriesFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
AK45 Digital Amplifier 40Wx2 2.0 Channel HiFi Digital Amplifier for Home Car - Model: AK45. RMS power: 40Wx2. Improved Functionality: The added microphone input jack (Mic Jack) makes this product ideal for karaoke or live performances. With echo and reverb delay settings, users can enjoy superior HiFi sound output, making them feel like they're in a professional studio.
Hi-Fi Bass Tuning 12V Mini Auto Car Stereo Amplifier 2 Channel Audio SubwooSESA - Etapa amplificadora 2 canales HY - 2001 Hi-Fi Stereo Audio Amplifier - YouTube. Professional level input operational amplifier IC for circuit design, sound, transparent, bright. Selected high-power four-channel professional power amplifier integrated circuits, minimal distortion strong power.
ZK-1002L MINI Bluetooth 5.0 DC 5-24V Wireless Audio Digital Power AmplifiATSA - 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion). es for use: the power switch on the board is standby switch, and the machine is in standby state with low power consumption after the switch is turned off.
PT2399 Dual AC12V Digital Microphone Amplifier Board Karaoke Reverberation BoaSA - 1 Karaoke Reverb Board. MICI MIC2: used to connect the microphone, the connector of the microphone can be directly plugged in. Reverb depth knob: used to adjust the size of the microphone sound. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures.
Hifi Preamp Pre-Amplifier Control Board Kits Amplifier Board Board Preamp - It can adjust the treble and bass frequency effect is very obvious, let amplifier and speakers with more reasonably. REASONABLE LAYOUT: Board layout is reasonable, low noise, component layout nice. GREAT PCB: This preamplifier used double side FR-4 1.6MM PCB material, has a long service life.
HIFI Wireless Bluetooth 5.0 TPA3116 Audio Power Amplifier 50WX2 Stereo -SA - Bluetooth amplifier board 1. 5.0 Bluetooth version, the transmission efficiency is higher, the transmission distance is farther. Free DC head lead, compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, it can be easily wired.
Power Amplifier Small Error Correction Power Amplifier US Plug NOW - Feature: 1. Item Type: Digital Audio Power Amplifier. Signal Output: 4 wire signal output. 1 x Antenna. Signal Input: gold plated signal input. Plug: US plug 100-240V. Use: With the sound field and LCD display, can be used for infant behavior hearing, etc.
Sonos connect gen 1 s1 app excellent conditions - Sonos connect adds wireless streaming feature to your existing stereo/av system. Compatible with Sonos s1 app. excellent working condition. Series number is in the picture, what you see is what you get.
Powerful Sound 220V Car Accessory BT HiFi Bass Audio USB TF MP3 FM Player - 220V 50W Car AccessoryBT HiFi Bass Audio USB TF MP3 FM. Can play music from TF card, U disk andBT. With three types of modes:BT mode, radio mode and audio input mode. How to use the BT ?. Connect to the speaker and power adapter, you'll see this guide "BT is ready to connect", then turn on your phone'sBT feature and connect to the BT-033.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio5651 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
-502B Bluetooth Digital Amplifier Board with Case 50Wx2 Dual-Channel9696 - The module has two modes: Bluetooth and LINE IN. When the Bluetooth power amplifier board is not plugged in the audio head, the Bluetooth mode is the default when powered on; When the power amplifier board is plugged in the audio head, the default mode of power-on is LINE IN audio line input mode; You can also switch modes by holding down the "PLAY/M" key.
Rechargeable Electric Guitar Plug Mute Headphone Amplifier Accessories NOW - Item: Headphone Amplifier. 1 Headphone Amplifier. 6.35mm / 0.25in plug, just plug in the guitar jack, no need to install. Compact and light-weight design, easy to carry. Unique features that can be played with your phone or MP3 player.
Power up Your Audio System with the IRS2092S 500W Mono Channel Power Board - 1 x IRS2092S digital power amp board. Overheating protection: Yes (heat sink temperature above 100C, turn off output). Sound quality is very good using this module. The working efficiency of this power Amp board is as high as 90%, which is very energy saving.
Guitar Headphone Amplifier Chargeable Recordable Distortion Card Effect Amp NOW - Feature: 1. Item Type: Guitar Headphone Amplifier. 1 x Guitar Headphone Amplifier. Built‑in effects, including ten AMP amplifier digital analog tones, CHORUS/PHASER effects, an ECHO1/4 DELAY effect, HALL reverb effect, ten IR cabinet simulations and a TUNER.
Guitar Headphone Amplifer Multi‑Effects Mini Plug‑In USB Chargable Amp F3C NOW - Item Type: Guitar Headphone Amplifer. Plug and play, for both electric guitar and electric bass, simple operation, easy to use. Provide excellent experience of bass and guitar playing, a great gift for your friends and music lovers.
ES9018K2M Audio Decoder DAC HIFI USB Sound Card Decoding Support 32Bit1360 - The decoding chip supports 32bit/384kHz, and DSD, with excellent dynamic DNR: 127dB; low distortion THD+N 120dB. USB decoding chip supports 24bit 96kHz. 1 x Audio Decoder. Input: USB interface; Output interface: RCA (double lotus).
*´ Black Car BT Audio Digital Amplifier With Remote Control Support For SD USB - High quality integrated circuit amplifier, high quality hi-fi. 1 x Amplifier. USB/SD interface for direct playback of MP3 audio files, high quality external input interface, connection to CD/DVD or computer and other audio sources.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
Compact and Stylish 220V Car Accessory BT HiFi Bass Audio USB TF MP3 FM Speaker - 220V 50W Car AccessoryBT HiFi Bass Audio USB TF MP3 FM. Can play music from TF card, U disk andBT. With three types of modes:BT mode, radio mode and audio input mode. Connect to the speaker and power adapter, you'll see this guide "BT is ready to connect", then turn on your phone'sBT feature and connect to the BT-033.
Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio7426 - 1 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio3317 - 1 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
Preamp Op Module Amplifier Dual Channel NE5532 Preamplifier Tone Board 55484 - 1 Amplifier Board. Channels: 2 (2.0). Channel: Stereo. Board size:50 30 15 mm. Color: Green. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing.
3.5mm Stereo Audio Mixer Distributor for Headphone Power AMP Volume Control c - 1 Mixer Distributor(without power adapter). each other. output will be the mixed sound. Power source: 12V DC 5.5 2.1 (Power adapter not included ). We will reply you ASAP. AMP, all of them are imported,which is stable low noise.
Amplifier Stereo Volume Controller Music Control Board Audio Adjuster 3.5mm c - Outputs are 3.5mm or RCA jacks. This is a stereo switch box with lossless signal, solid aluminum alloy shell with strong interference resistance. SMALL AND PORTABLE: Mini stereo audio preamplifier possess small size, easy to carry and use.
TPA3255 High Power Amplifier Board 315W+315W 2.0 Channel for Class-D Audio - Amplifier Ic: TPA3255 Chip. Seamless Connectivity: Equipped with a 2 VRMS analog input interface, this audio power amplifier board seamlessly connects with high-performance DACs like TI's PCM5242, enhancing the overall audio experience.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio7754 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver7538 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D Amplifier9377 - Mini HIFI audio power amplifier. 1 Amplifier. Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
HiFi Headphone Earphone Amplifier 3.5mm Jack Aux Audio Amp for Mobile Phone - This is why there is noise. This amplifier is not high enough for my bigger headphones. A: This headphone amplifier supports headphones with 16-150 ohm impedance. Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile5012 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
DC 12V-24V TPA3116 100W Mono Channel Digital Audio Amplifier Board car W1U4 - Max power output:mono 100W. Type:100W Mono Channel Digital Audio Power Amplifier B. 1 x Digital Audio Power Amplifier Board. Processors run at maximum speeds. CAUTION: Do not change hardware connections while the PICkit3 or target is powered.
5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D Amplifier6396 - Mini HIFI audio power amplifier. 1 Amplifier. Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
Digital Amplifier Board Stereo NS4110B Sound Amplifier 2X20W HIFI4852 - 1 x Amplifier Board. Excellent "power on, power down" noise suppression. No output filter required; single-ended input. No impact sound when switching on and off. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing.
3X( Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D2121 - 3X(Mini HIFI audio power amplifier. 1 Amplifier). Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile3834 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
AU-HP10 10 Channel Stereo Headphone Amplifier Audio 1Input 10 Output9764 - Stereo Headphone Amplifier One to Ten Audio Music Splitter 10 Way Headphone Amplifier. 1 x Headphone Amplifier. Stereo input and stereo output. Input impedance:10K. Input and output jack:3.5mm. Drive chip:NJM4556A.
1 Piece Preamp Board Amplifier Hifi Tube Preamplifier Board with Boost5783 - 1 Version Preamp Board Amplifier Hifi. The front panel of the electronic tube must be connected to an active speaker or a rear amplifier, and cannot be connected to the car. Passive speakers, speakers, headphones, and amplifiers are not allowed.
AU-404 Stereo Sound Four Multi Input Output Mixer Dual Channel Audio Music4122 - 1 x Stereo Mixer. If you input more than 2 channels, the output is mixed sound. The circuit design of this machine is relatively complex. Stereo two-channel, four in and four out;. Input impedance: 10K, output impedance: 16 ohms-600 ohms;.
XH-M544 Digital Power Supply Audio Amplifier Mono TPA3116DA DC 12-26V Radiator - Advanced Heat Dissipation: The XH-M544 features an array of heat sinks that create convection cooling effects, which results in improved heat dissipation. As a result, it operates at lower temperatures compared to other amplifiers.
Small 12V Mini Car Power Amplifier with LED Light for Subwoofer Speaker - Features: Experience clear, powerful sound with the Mini Power Amplifier. Fit for music enthusiasts and audiophiles, the Mini Power Amplifier is designed to enhances your listen experience. Whether you are a professional DJ or simply enjoy sound, this amplifier is perfect for you.
HIFI Wireless Bluetooth 5.0 TPA3116 Audio Power Amplifier 50WX2 Stereo -P - Bluetooth amplifier board 1. 5.0 Bluetooth version, the transmission efficiency is higher, the transmission distance is farther. Free DC head lead, compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, it can be easily wired.
100W D100 TPA3116 Digital Amplifier Single Sound Channel Class D Desktop1484 - Product details: Using TPA3116. Rated output power: 100W. 1 x Subwoofer Amplifier. The main circuit of n electrolytic capacitor signal adopts SMD electrolytic capacitor with a capacity of 4 x 470UF ensures strong and continuous.
T160HS Bluetooth Amplifier Board with Subwoofer 2.0 Channel3905 - It has short-circuit protection, over-current, over-heat, and anti-reverse protection. 160W+160W Power Amplifier Board. By adjusting the high and low frequency knobs of this power amplifier board, you can make the sound more layered and make the bass more shocking.
Bluetooth-Compatible 5.1 Audio AMP Useful Digital Power Amplifier Stereo Board - Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion. With its compact design, it integrates amplifier circuitry and Bluetooth-Compatible module functionalities into one unit.
20mA Sine Generator PWM Pulse Adjustable WSFG-06 without RS485 - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Product Function: PWM Mode, Pulse Mode, Source Mode, Sine Mode.
TPA3118 BTL Mono Audio Power Amplifier Board Module 1 x 60WDC 12V-24V FcBDP1 - 1 x TPA3118 BTL Mono Digital Audio Power Amplifier Board Module. Mono digital audio power amplifier chip. Sound quality is very good by using this module. PCB Board Size: 45 35mm. Due to the different display and different light, the picture may not reflect the actual color of the item.
NE5532 Record Player Preamplifier MM MC Phono Player Board Phonograph - NE5532 Record Player Preamplifier MM MC Phono Player Board Phonographbrand new andFeatures:Name:NE5532 OP-AMP BoardBoard size:50*30*15 mmInstallation size:43*23mmWorking voltage:Magnification :5 timesChannel: StereoNote:1.Transition: 1cm=10mm=0.39inch2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes(without retail package):1 x Amplifier Board
Lossless Board 400W DIY Stereo Music Car Speaker Module - Load Impedance: 4-16Ω. Low distortion supplies a clearer, for and more powerful sound. Mini HIFI AUX Power Amplifier only, other accessories demo in the picture is not included! RMS Power: 20W+20W. Max Power: 200W+200W.
M38 DIY Bluetooth Audio Receiver Board 4.2 HiFi Lossless Decoder with 5W+5W Amp - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
VHM-314 bluetooth audio receiver board bluetooth 4.1 mp3 lossless decoder ^P1 - 1X 3.7-5V Mini Bluetooth MP3 Decoder Board Power amplifier Board Bluetooth 4.1. LED indicator Bluetooth mode long blue light. 3.5mm stereo audio interface Standard 3.5mm interface, output stereo sound source, plug in headphones, connect amplifiers and other devices.
-502B Bluetooth Digital Amplifier Board with Case 50Wx2 Dual-Channel2479 - The module has two modes: Bluetooth and LINE IN. When the Bluetooth power amplifier board is not plugged in the audio head, the Bluetooth mode is the default when powered on; When the power amplifier board is plugged in the audio head, the default mode of power-on is LINE IN audio line input mode; You can also switch modes by holding down the "PLAY/M" key.
Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio8696 - 1 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
-1002L Bluetooth 5.0 DC 5-24V Audio Digital Amplifier Stereo Board4928 - 1, 5.0 bluetooth version, transmission efficiency is higher, transmission distance is longer.2. 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion).
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio7022 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
PAM8403 Stereo Amplifier Board Ultra Clear Bluetooth-compatible 5.0 2 Channel - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer - Model: 6j1 Tube (replaceable models 6AK5,6AU6,5654, etc.). 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer - Model: 6j1 Tube (replaceable models 6AK5,6AU6,5654, etc.). 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
AK-170 Mini HiFi Audio Amplifiers 200W+200W 2-CH Power Amp with RCA Input - AK-170 HiFi Stereo Audio Power Amplifier 200W+200W Dual Channel Power Amp with RCA Input. Maximum power: 200W+200W. High-fidelity mini audio power amplifier. Signal to noise ratio: >70 decibels. The left and right channel output is the speaker or speaker interface.
1.34in Thread Diameter Horn Adapter with Long-distance Holes Speaker Repair Part - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Strong plastic material ensures breakage-resistance and durability for long lasting usage.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile8729 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
Hi-Fi Bass Tuning 12V Mini Auto Car Stereo Amplifier 2 Channel Audio SubwooSEP1 - Etapa amplificadora 2 canales HY - 2001 Hi-Fi Stereo Audio Amplifier - YouTube. Professional level input operational amplifier IC for circuit design, sound, transparent, bright. Selected high-power four-channel professional power amplifier integrated circuits, minimal distortion strong power.
ZK-1002L MINI Bluetooth 5.0 DC 5-24V Wireless Audio Digital Power AmplifiATP1 - 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion). es for use: the power switch on the board is standby switch, and the machine is in standby state with low power consumption after the switch is turned off.
PT2399 Dual AC12V Digital Microphone Amplifier Board Karaoke Reverberation BoaP1 - 1 Karaoke Reverb Board. MICI MIC2: used to connect the microphone, the connector of the microphone can be directly plugged in. Reverb depth knob: used to adjust the size of the microphone sound. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures.
HIFI Wireless Bluetooth 5.0 TPA3116 Audio Power Amplifier 50WX2 Stereo -P1 - Bluetooth amplifier board 1. 5.0 Bluetooth version, the transmission efficiency is higher, the transmission distance is farther. Free DC head lead, compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, it can be easily wired.
2x120W Wireless Audio Receiver High Power TPA3116 Amplifier Board Plug-In - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
2x120W Wireless Audio Receiver Plug-In TPA3116 Input DC8-28V - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
TDA7379 AD828 Preamp DC 9-17.5V 2x39W DC12V Amplificador for Amplifiers Audio - TDA7379 Dual Channel Amplifier Board NE5532 Electric Module 2x39W AD828 Preamp DC 9-17.5V High Power Output for Amplifiers Audio. Chip model: TDA7379. Audio input: 3P audio cable. Wide Range of Supported Formats: This amplifier supports a variety of audio formats including APE, FLAC, MP3, WAV, and WMA, making it versatile and practical for all types of users.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in. If item is defective after 3 months, you can still send it back to us.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in. If item is defective after 3 months, you can still send it back to us.
Bluetooth-Compatible 5.1 Audio AMP DC 9-24V Digital Power Amplifier Stereo Board - Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion. With its compact design, it integrates amplifier circuitry and Bluetooth-Compatible module functionalities into one unit.
Bluetooth-compatible 5.0 Board Audio Wireless Stereo Music Amplifier AMP Module - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Mini Portable Headphone Amplifier Aluminum Alloy Headphone Amplifier Amp Black - It can efficiently drive headphones, providing high-quality audio. Multiple Headphone Connection Options: The HIFI headphone amplifier features a standard 3.5mm (1/8) stereo output jack on top, compatible with various headphones, earphones, or custom-molded professional in-ear monitors (IEMs).
2X(ES9018K2M Audio Decoder DAC HIFI USB Sound Card Decoding Support 32Bit6214 - (The decoding chip supports 32bit/384kHz, and DSD, with excellent dynamic DNR: 127dB; low distortion THD+N 120dB. USB decoding chip supports 24bit 96kHz. 1 x Audio Decoder). Input: USB interface; Output interface: RCA (double lotus).
Power Audio Amplifier Board Dual Channel DC8-26V 2x30W for Car Computer Speaker - Dual-Channel Output: With dual-channel output power of 10W+10W, this power audio amplifier board is perfect for powering stereo speaker systems. Wide Range of Impedance Compatibility: This MP3 amplifier module can be used with speakers that have an impedance ranging from 4 ohms to 8 ohms, providing users with flexibility and versatility in speaker system selection.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
3X( Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile9031 - 3X([20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is. ).
Bluetooth-compatible Audio Receivers Board Portable MP3 Lossless Decoder Board - Lossless Decoding and Stereo Output: The wireless stereo music module supports lossless decoding for high-fidelity audio reproduction. Bluetooth-compatible Audio Receiver Board 3.7-5V Car Speaker Amplifier Bluetooth-Compatible 4.1 MP3 Lossless Decoder Board BT5.0.
Bluetooth-compatible Audio Receiver Board 3.7-5V Stereo Audio Amplifier Portable - Bluetooth-compatible Audio Receiver Board 3.7-5V Car Speaker Amplifier Bluetooth-Compatible 4.1 MP3 Lossless Decoder Board BT5.0. Versatile as a Sound Card: In addition to its Bluetooth-Compatible capabilities, this car speaker amplifier can also be used as a sound card.
PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
PAM8403 Module 2x3W Power Amplifier Module for Monitor Portable DVD Player - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
M38 DIY Bluetooth Audio Receiver Board 4.2 HiFi Lossless Decoder with 5W+5W Amp - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
AK-370 Home Theater Amplifier 20W+20W Audio Amplifier Board Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
AK-370 Audio Amplifier 20W+20W Auto Music Subwoofer Speaker Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
3.5mm Amplifier Stereo Volume Controller Music Control Board Audio Adjuster b - Outputs are 3.5mm or RCA jacks. This is a stereo switch box with lossless signal, solid aluminum alloy shell with strong interference resistance. SMALL AND PORTABLE: Mini stereo audio preamplifier possess small size, easy to carry and use.
DC5-19V 2 Inputs 2 Outputs Stereo Audio Mixer Distributor for Headphone - 1 Mixer Distributor(without power adapter). output will be the mixed sound. each other. We will reply you ASAP and try our best to solve your problem. We are committed to providing you with the best quality products and services.
PAM8403 Mini Amplifiers Ultra Clear Bluetooth-compatible 5.0 DC5V 2 Channel - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
XH-M548 120W Digital Power Amplifier Board DC12-24V Power Amplifier Module - XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V. Output power: 120W 2. High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption.
XH-M548 Digital Audio Amplifier Board Dual Channel Bluetooth-compatible DC12-24V - XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V. High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption.
HiFi 6K4 Tube Preamplifier Tube Preamp Board Switch Three stages Assembled - 1 Preamplifier. Left and right channel inputs are audio signal inputs, which can be connected to low-level signal inputs. The left and right channel outputs are audio signal outputs, which can be connected to the audio signal inputs of amplifiers or active speakers.
ZK-1002M 2x100W BT 5.0 HIFI Audio Power Amplifiers Board Stereo Theater AUX Amp - ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp. Audio input: Bluetooth-compatible + AUX + U disk + computer USB (plug and play). Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB).
-F502H Cool Volume TPA3116D2 Stereo 50W+50W Indicating Bluetooth Audio7226 - Power Amplifier Chip: Tpa3116d2. Audio Output: Left Channel 50W + Right Channel 50W. 50W+50W Stereo Bluetooth Power Amplifier Board; Bluetooth/Aux/U Disk/Sound Card;. Change The Bluetooth Password To Modify The Bluetooth Connection Password To Prevent Others From Hijacking It.
T160HS Bluetooth Amplifier Board with Subwoofer 2.0 Channel7621 - It has short-circuit protection, over-current, over-heat, and anti-reverse protection. 160W+160W Power Amplifier Board. By adjusting the high and low frequency knobs of this power amplifier board, you can make the sound more layered and make the bass more shocking.
-TB22 5.1Bluetooth Amplifier Board 50W Channel Amplifier Board with 100W3223 - Audio output: left channel 50W + right channel 50W + subwoofer 100W. High fidelity: When used as an audio amplifier, the tone is warm and the fidelity is high. Note: If you need TWS interconnection, you need to buy two amplifier boards.
Digital Amplifier Board Stereo NS4110B Sound Amplifier 2X20W HIFI8217 - 1 x Amplifier Board. Excellent "power on, power down" noise suppression. No output filter required; single-ended input. No impact sound when switching on and off. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing.
ZK-1002M 2x100W Bluetooth-compatible Digital HIFI Audio Power Amp Boards - ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp. Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB).
HiFi 3.5mm Aux Audio Headphone Earphone Amplifier for Mobile Phone Music Player - 3.5mm AUX input and output. Signal to noise ratio: ≥120dB. A: This headphone amplifier supports headphones with 16-150 ohm impedance. Noise reduction function, enhanced dynamic distortion, perfect pure stereo effect, high-definition voice and music sound quality optimization.
Generator PWM Pulse Frequency Square Generator Module 7V To 24V - When there is no decimal point, the unit is HZ, when there is a decimal point, the unit is KHZ. Output PWM Drive Capacity: Output Transistor S8050BK Current: Within 100 mA. Feature: 1. Digital Display: This generator module features a digital display that is very clear and convenient to read.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio7802 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
1 Piece Hifi Audio Preamplifier Board 2.0 Midrange Treble with Tone Control W2I1 - 1 x Audio Preamplifier. components are carefully, and the 4558 op amp with high cost performance can be used instead of the 5532, and the circuit board wiring is reasonable. Low noise, beautiful component layout, very suitable for enthusiasts DIY.
Schumann Generator Intelligentize Sinewave Generators Precise Frequency V1Z6 - 1 x Schumann Generator. The waveform, frequency, power can be set (default fixed). With higher frequency accuracy and stability consistency. For offices it can reduce stress, anxiety, help you relax and improve working efficiency.
-502B Bluetooth Digital Amplifier Board with Case 50Wx2 Dual-Channel5688 - The module has two modes: Bluetooth and LINE IN. When the Bluetooth power amplifier board is not plugged in the audio head, the Bluetooth mode is the default when powered on; When the power amplifier board is plugged in the audio head, the default mode of power-on is LINE IN audio line input mode; You can also switch modes by holding down the "PLAY/M" key.
Bluetooth 5.0 Audio Digital Amplifier Stereo Board 50Wx2 Bluetooth 6067 - 5.0 Bluetooth version, the transmission efficiency is higher, the transmission distance is farther. Precautions for use: The power switch on the board is the standby switch. After the switch is turned off, the machine is in a low-power standby state.
-F502H Cool Volume TPA3116D2 Stereo 50W+50W Indicating Bluetooth Audio3171 - Power Amplifier Chip: Tpa3116d2. Audio Output: Left Channel 50W + Right Channel 50W. 50W+50W Stereo Bluetooth Power Amplifier Board; Bluetooth/Aux/U Disk/Sound Card;. Change The Bluetooth Password To Modify The Bluetooth Connection Password To Prevent Others From Hijacking It.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio8500 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
-170 Audio Amplifier 200W+200W Audio Amplifier with RCA Input O3W63794 - Maximum power: 200W+200W. High-fidelity mini audio power amplifier. 1 x Audio Power Amplifier. The left and right channel output is the speaker or speaker interface. Low distortion provides clearer, stronger, and more powerful sound.
T160HS Bluetooth Amplifier Board with Subwoofer 2.0 Channel2883 - It has short-circuit protection, over-current, over-heat, and anti-reverse protection. 160W+160W Power Amplifier Board. By adjusting the high and low frequency knobs of this power amplifier board, you can make the sound more layered and make the bass more shocking.
AU-HP10 10 Channel Stereo Headphone Amplifier Audio 1Input 10 Output2851 - Stereo Headphone Amplifier One to Ten Audio Music Splitter 10 Way Headphone Amplifier. 1 x Headphone Amplifier. Stereo input and stereo output. Input impedance:10K. Input and output jack:3.5mm. Drive chip:NJM4556A.
Class-A 16-300 Ohm 3.5mm Jack Aux Portable Amplifier for Phone Music Player F5L5 - [3.5mm aux input and output] 3.5mm aux input and output, signal-to-noise ratio 120 dB and + n 0.0003%, not only output louder, more realistic stereo, without distortion. [Mini hifi headphone amplifier] exquisite, compact,, portable and easy to carry.
-502B Bluetooth Digital Amplifier Board with Case 50Wx2 Dual-Channel9240 - The module has two modes: Bluetooth and LINE IN. When the Bluetooth power amplifier board is not plugged in the audio head, the Bluetooth mode is the default when powered on; When the power amplifier board is plugged in the audio head, the default mode of power-on is LINE IN audio line input mode; You can also switch modes by holding down the "PLAY/M" key.
4 Channel Headphone Amplifier Stereo Audio , Headphone Splitter with 4 34877 - Channel Stereo Headphone Amplifier. 1 x Headphone Amplifier. Anti-crosstalk: This ultra-low-noise amplifier system is designed to provide anti-crosstalk, allowing for a seamless distribution of up to 4 audio signals or headphones.
AU-HP10 10 Channel Stereo Headphone Amplifier Audio 1Input 10 Output8355 - Stereo Headphone Amplifier One to Ten Audio Music Splitter 10 Way Headphone Amplifier. 1 x Headphone Amplifier. Stereo input and stereo output. Input impedance:10K. Input and output jack:3.5mm. Drive chip:NJM4556A.
Class-A 16-300 Ohm Adjustable Audio Amplifier for Phone Music Player D1T99053 - [Mini hifi headphone amplifier] exquisite, compact,, portable and easy to carry. Type: Headphone amplifier. [3.5mm aux input and output] 3.5mm aux input and output, signal-to-noise ratio 120 dB and + n 0.0003%, not only output louder, more realistic stereo, without distortion.
Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D Amplifier2036 - Mini HIFI audio power amplifier. 1 Amplifier. Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile8177 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
DAC Conversion Bluetooth-compatible 5.0 Receiver Amplifier DAC - Features: With the latest integrated chip, bluetooth-compatible 5.0, USB playback, digital signal conversion and analog, KTV all-in-one machine, the is transmitted to speaker for playing, speaker is upgraded and utilized, and a dongle can enjoy the convenience of various technologies.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio5394 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
SP-24 2-IN-4-OUT Stereo Audio Selector Amplifier Switcher Box Speaker8696 - Features: 2-IN-4-OUT Audio selector, the input can be connected to 2 amplifiers, and the output has 4 interfaces, which can be connected to speakers. 1 x Speaker Selector Box. The panel has Push-Button input and output switching buttons, manual switching, stable sound without interference; no need to plug in, easy to use and save energy.
DC19-50V 300W+300W 600W Bluetooth Amplifier Module TPA3255 Chip 2.09307 - Power amplifier IC: TPA3255 chip. 1 x Digital power amplifier board. Input : 3.5MM stereo wired socket interface (3P). Dynamic range: 100dB. Frequency response: 20Hz to 20KHz. 150W/8 Ω distortion 1%. 260W/4 Ω distortion 1%.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio7746 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
-F502H Cool Volume TPA3116D2 Stereo 50W+50W Indicating Bluetooth Audio7043 - Power Amplifier Chip: Tpa3116d2. Audio Output: Left Channel 50W + Right Channel 50W. 50W+50W Stereo Bluetooth Power Amplifier Board; Bluetooth/Aux/U Disk/Sound Card;. Change The Bluetooth Password To Modify The Bluetooth Connection Password To Prevent Others From Hijacking It.
4 Channel Headphone Amplifier Stereo Audio , Headphone Splitter with 4 31259 - Channel Stereo Headphone Amplifier. 1 x Headphone Amplifier. Anti-crosstalk: This ultra-low-noise amplifier system is designed to provide anti-crosstalk, allowing for a seamless distribution of up to 4 audio signals or headphones.
T160HS Bluetooth Amplifier Board with Subwoofer 2.0 Channel5022 - It has short-circuit protection, over-current, over-heat, and anti-reverse protection. 160W+160W Power Amplifier Board. By adjusting the high and low frequency knobs of this power amplifier board, you can make the sound more layered and make the bass more shocking.
-F502H Cool Volume TPA3116D2 Stereo 50W+50W Indicating Bluetooth Audio9418 - Power Amplifier Chip: Tpa3116d2. Audio Output: Left Channel 50W + Right Channel 50W. 50W+50W Stereo Bluetooth Power Amplifier Board; Bluetooth/Aux/U Disk/Sound Card;. Change The Bluetooth Password To Modify The Bluetooth Connection Password To Prevent Others From Hijacking It.
Cylindrical Electret Condenser Microphone Pickup with 2 Pins 6022P Microphone - Cylindrical Electret Condenser Microphone Pickup with 2 Pins 6022P MicrophoneFeatures: Electric condenser microphone, small in size.Material:MetalModel:6022PSize:Approx.6x2.2mm/0.24x0.09inOutput Impedance:2.2ΩSpecifications: Material:MetalModel:6022PSize:Approx.6x2.2mm/0.24x0.09inOutput Impedance:2.2ΩPackage Includes: 100 x Electret Condenser Microphonesnote: Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
AK170 Mini Power Amplifier, Highpower, Home Stereo HiFi Speaker PC TV Phone - Features: Experience clear, powerful sound with the Mini Power Amplifier. Fit for music enthusiasts and audiophiles, the Mini Power Amplifier is designed to enhances your listen experience. Whether you are a professional DJ or simply enjoy sound, this amplifier is perfect for you.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio4115 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
Schumann Generator Intelligentize Sinewave Generators Precise Frequency F8F9 - 1 x Schumann Generator. The waveform, frequency, power can be set (default fixed). With higher frequency accuracy and stability consistency. For offices it can reduce stress, anxiety, help you relax and improve working efficiency.
-502B Bluetooth Digital Amplifier Board with Case 50Wx2 Dual-Channel9330 - The module has two modes: Bluetooth and LINE IN. When the Bluetooth power amplifier board is not plugged in the audio head, the Bluetooth mode is the default when powered on; When the power amplifier board is plugged in the audio head, the default mode of power-on is LINE IN audio line input mode; You can also switch modes by holding down the "PLAY/M" key.
1 PCS Hifi Audio Preamplifier Board 2.0 Midrange Treble with Tone Control X2U7 - 1 x Audio Preamplifier. components are carefully, and the 4558 op amp with high cost performance can be used instead of the 5532, and the circuit board wiring is reasonable. Low noise, beautiful component layout, very suitable for enthusiasts DIY.
1 Piece Hifi Audio Preamplifier Board 2.0 Midrange Treble with Tone Control B8K5 - 1 x Audio Preamplifier. components are carefully, and the 4558 op amp with high cost performance can be used instead of the 5532, and the circuit board wiring is reasonable. Low noise, beautiful component layout, very suitable for enthusiasts DIY.
1 PCS Hifi Audio Preamplifier Board 2.0 Midrange Treble with Tone Control J2B7 - 1 x Audio Preamplifier. components are carefully, and the 4558 op amp with high cost performance can be used instead of the 5532, and the circuit board wiring is reasonable. Low noise, beautiful component layout, very suitable for enthusiasts DIY.
Vintage RA-06 Rotel Amplifier - Why not buy both to have an all-round, full CD and integrated amplifier set-up. Very powerful, well built and solid amplifier. Inputs for Phono, CD, Tuner, AUX1, AUX2, Tape In, Tape Out, Pre-Amp Out.
AU-HP10 10 Channel Stereo Headphone Amplifier Audio 1Input 10 Output2143 - Stereo Headphone Amplifier One to Ten Audio Music Splitter 10 Way Headphone Amplifier. 1 x Headphone Amplifier. Stereo input and stereo output. Input impedance:10K. Input and output jack:3.5mm. Drive chip:NJM4556A.
Professional Microphone Preamplifier Mic Amp For Dynamic Mic And Passive Ribbon - MA-1 is a professional microphone preamplifier that operates on 48V phantom power, but does not pass phantom power to the microphone. This makes it for ribbon and dynamic microphones alike. The four foam pads which raise the resist falling capability of microphone in a way.
Sansui AU-D607F EXTRA Integrated Amplifier Color Silver - Sansui AU-D607F EXTRA Integrated Amplifier. The power has been checked, but the operation has not been verified. The product is used, so there are scratches, stains, etc.
Voltage-controlled Variable Mode AD8367RF Broadband Signal Amplifier Module - AD8367 is x-amp structure of variable IF amplifier consists of a 9-order resistance attenuation and a fixed amplifier. Module has a shield housing and anti-reverse for protection diode. Variable Range: 46dB (see specific S21).
SANSUI AU-303R Stereo Integrated Amplifier Pre-Owned from Japan - Type Integrated Amplifier. If it is different from A type, a converter is required. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V.
Receiver Amplifier Board Lossless Board Car Speaker - Mini HIFI AUX Power Amplifier only, other accessories demo in the picture is not included! 1 Amplifier. Load Impedance: 4-16Ω. RMS Power: 20W+20W. Max Power: 200W+200W. Quantity: 1 Pc. Color: Black. Frequency: 20Hz-20KHz.
Portable Headphone Amplifier HiFi Earphone Amplifier 16-300Ω 3.5mm AUX Sound Amp - 3.5mm AUX input and output can not only output louder sound, but also produce clearer and more realistic stereo sound without distortion. Aluminum alloy housing has strong anti-interference performances and heat resistance, and is durable, providing you with a comfortable handheld experience.
AU-HP10 10 Channel Stereo Headphone Amplifier Audio 1Input 10 Output7667 - Stereo Headphone Amplifier One to Ten Audio Music Splitter 10 Way Headphone Amplifier. 1 x Headphone Amplifier. Stereo input and stereo output. Input impedance:10K. Input and output jack:3.5mm. Drive chip:NJM4556A.
TPA3255 HIFI Stereo 300Wx2 Class D Amplifier Digital 2 Channel Power Amplifer - TPA3255 600W HIFI digital power amplifier adopts TPA3255 chip, which has excellent processing performances and can provide low noise output. Chip model:TPA3255. This power amplifier board has a power output of 600W, and can drive various types of speakers or speakers, bringing shockings sound effects to users.
AK170 Mini Power Amp, 12VDC,Car Home Music Power Amplifier Powerful Sound - Features: Experience clear, powerful sound with the Mini Power Amplifier. Fit for music enthusiasts and audiophiles, the Mini Power Amplifier is designed to enhances your listen experience. Whether you are a professional DJ or simply enjoy sound, this amplifier is perfect for you.
DAC Bluetooth-compatible Receiver Optical Coaxial to Analog - Converts coaxial or optical digital signal to analog L / R. Features: With the latest integrated chip, bluetooth-compatible 5.0, USB playback, digital signal conversion and analog, KTV all-in-one machine, the is transmitted to speaker for playing, speaker is upgraded and utilized, and a dongle can enjoy the convenience of various technologies.
Phono Preamp L R Input Output Level Turntable Volume Control EU Plug GDB - 68DBU AT 0DBU SNR: Frequency response of phono preamp is RIAA, 35dB increase, SNR is 68dBu at 0dBu, A weighted, very stable. Item Type: Phono Preamp. VARIOUS CONNECTION OPTIONS: 2 XRCA inputs (L and R), 2 XRCA outputs (L and R), and 1x 1/4in for TRS output, multiple connection options.
3X(Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio3780 - (1 Bluetooth Amplifier). USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
3X( Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D5071 - 3X(Mini HIFI audio power amplifier. 1 Amplifier). Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
Schumann Wave Generator 7.83Hz Sleep Improver Ultra Low Frequency Pulse Gene Kit - Feature: 1. [Ultra Low Frequency] Schumann wave electromagnetic wave is ultra low frequency, can penetrate any material, is non free radiation. [Working Principle] Each person is a weak potential network, stimulated by Schumann waves, it will produce frequency resonance, the strength of its resonance is related to the internal structure of the electrical network (human body).
YAMAHA AX-V465 Audio Video (AV) Amplifier Manual Pre-Owned from Japan - Outlet specifications →A typeIf it is different from A type, a converter is requi. Type AV Amplifier. Coaxial digital input Two systems. Optical digital input Two systems. If it is different from A type, a converter is required.
YAMAHA AST-A5 Natural Sound Stereo Power Amplifier Pre-Owned Japan - Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. Type Power Amplifier. 【 Note only for products that are turned on. Products that do not turn on are not eligible】.
YAMAHA AST-A5 HiFi Stereo Power Amplifier Pre-Owned in Good Condition - Rated output80W+80WaccessoriesEverything you see in the photo. This product data sheet is originally written in English. Type Power Amplifier. Frequency response 20Hz to 20kHz. You in areas other than 100V.
Bluetooth-compatible 5.0 Board Audio Wireless Stereo Music Amplifier AMP Module - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
3X( Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D5724 - 3X(Mini HIFI audio power amplifier. 1 Amplifier). Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
3X( Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile3384 - 3X([20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is. ).
3X( Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile6124 - 3X([20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is. ).
3X(ES9018K2M Audio Decoder DAC HIFI USB Sound Card Decoding Support 32Bit2192 - (The decoding chip supports 32bit/384kHz, and DSD, with excellent dynamic DNR: 127dB; low distortion THD+N 120dB. USB decoding chip supports 24bit 96kHz. 1 x Audio Decoder). Input: USB interface; Output interface: RCA (double lotus).
AY77 5.1CH DAC Converter Decoder Digital Optical Coaxial For T Kit - Model: AY77. Item Type: 5.1CH DAC Decoder. 1 x Decoder. There is also an LED indicator on the front panel to check whether the signal is 5.1ch. Feature: 1. Support MP3, AC3, DTS, WAV, WMA, AAC, ALAC, FLAC, APE, OGG, M4A.
3X(Digital Microphone Amplifier Tone Board PT2399 Karaoke Reverb7944 - In addition, the karaoke card also uses a two-way microphone input (compatible with electret microphone). This is the front tuning card of the amplifier. This card is set up with a station amplifier and has no audio output.
3X(ES9018K2M Audio Decoder DAC HIFI USB Sound Card Decoding Support 32Bit2876 - (The decoding chip supports 32bit/384kHz, and DSD, with excellent dynamic DNR: 127dB; low distortion THD+N 120dB. USB decoding chip supports 24bit 96kHz. 1 x Audio Decoder). Input: USB interface; Output interface: RCA (double lotus).
Amplifier Silver 5.0 Digital Amplifier HiFi Stereo Class D♡ - Feature: 1. HiFi Sound Quality: The power amplifier board is easy to connect, with excellent sound quality and long service life. Power Amplifier Output: The power amplifier is a constant resistance power amplifier, supporting passive audio speakers of 4 ohms, 6 ohms, 8 ohms and 16 ohms.
3X( Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D2421 - 3X(Mini HIFI audio power amplifier. 1 Amplifier). Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
3X(DC 12V-24V TPA3116 100W Mono Channel Digital Audio Amplifier Board car6074 - Max power output:mono 100W. Type:100W Mono Channel Digital Audio Power Amplifier B. 1 x Digital Audio Power Amplifier Board. 3X(Condition: New. Processors run at maximum speeds. CAUTION: Do not change hardware connections while the PICkit3 or target is powered. ).
3X( Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile7531 - 3X([20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is. ).
QUAD - 33 Stereo Control Amplifier Manual Pre-Owned from Japan - Outlet specifications →A type. 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Model QUAD 33. If it is different from A type, a converter is required. Output 100mV (line), 0.5V (Pre out).
2X(Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio6381 - (1 Bluetooth Amplifier). USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
Headphone Amplifier Board MAX4410 Miniature Can Be As a Preamplifier5963 - The headphone amplifier board MAX4410 miniature amp can be used as a preamplifier instead of NE5532. MAX4410 is a low distortion. It can not only be used for headphone amplification, but also used as a power amplifier preamplifier, the effect is not worse than the operational amplifier preamplifier.
Newest 6J1 tube preamp amplifier board Pre- Headphone 6J1 preamp bile1485 - FE-6J1-2 fever tube pre-amp board is the circuit schematic design imitation crew Music fax X-10D,to be rational optimization,more stable performance than the original machine,tube play 10% increase. 1 6J1 tube preamp amplifier board.
2X(ES9018K2M Audio Decoder DAC HIFI USB Sound Card Decoding Support 32Bit4245 - (The decoding chip supports 32bit/384kHz, and DSD, with excellent dynamic DNR: 127dB; low distortion THD+N 120dB. USB decoding chip supports 24bit 96kHz. 1 x Audio Decoder). Input: USB interface; Output interface: RCA (double lotus).
2X( Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile6022 - 2X([20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is. ).
2X( Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D1770 - 2X(Mini HIFI audio power amplifier. 1 Amplifier). Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
AU-HP10 10 Channel Stereo Headphone Amplifier Audio 1Input 10 Output5076 - Stereo Headphone Amplifier One to Ten Audio Music Splitter 10 Way Headphone Amplifier. 1 x Headphone Amplifier. Stereo input and stereo output. Input impedance:10K. Input and output jack:3.5mm. Drive chip:NJM4556A.
100W + 100W Amplifier TDA7498 Class D Subwoofer Assembled Board Module DIY X6E5 - TDA7498 is 100W +100 W amplifier, using support monolithic integrated analog, logic and high pressure capabilities, reduce crosstalk and improve sound quality. STMicroelectronics TDA7498 distortion ( + N) is less than 0.01%, to provide higher-quality listening experience.
Efficient IRS2092S 500W Digital Amp Power Board Superior Sound Quality - 1 x IRS2092S digital power amp board. Total harmonic distortion Simple wiring, stable performance. Sound quality is very good using this module. The working efficiency of this power Amp board is as high as 90%, which is very energy saving.
350W Subwoofer Amplifier Board Mono High Subwoofer a Amplifier Board DIY9003 - The 350W subwoofer power amplifier board uses the disassembled tube and has a very high signal-to-noise ratio.No noise can be heard without plugging the input line.It also has full relay protection,such as power-on delay,DC output,horn short circuit,etc.
Excellent Sound Performance IRS2092S 500W Mono Channel Power Board HIFI - 1 x IRS2092S digital power amp board. Overheating protection: Yes (heat sink temperature above 100C, turn off output). The working efficiency of this power Amp board is as high as 90%, which is very energy saving.
Newest 6J1 tube preamp amplifier board Pre- Headphone 6J1 preamp bile4097 - FE-6J1-2 fever tube pre-amp board is the circuit schematic design imitation crew Music fax X-10D,to be rational optimization,more stable performance than the original machine,tube play 10% increase. 1 6J1 tube preamp amplifier board.
Amplifier Board TPA3255 300W Plus 300W Class D Digital Amplifier Audio Board DC - Feature: 1. This technology allows the device to maintain ultra low distortion throughout the entire audio frequency band while exhibiting perfect sound quality. It also features a 2 VRMS analog input interface that supports seamless connection with high performance DACs (such as TI PCM5242).
AU-HP10 10 Channel Stereo Headphone Amplifier Audio 1Input 10 Output1955 - Stereo Headphone Amplifier One to Ten Audio Music Splitter 10 Way Headphone Amplifier. 1 x Headphone Amplifier. Stereo input and stereo output. Input impedance:10K. Input and output jack:3.5mm. Drive chip:NJM4556A.
2X(HIFI 6J1 Tube Amplifier Headphones Amplifiers LM1875T Amplifier Board8528 - 2X(This product uses 6j1 tube to do pre-level lm1875 amplifier, with amp function. After 6j1 tube buffer, can significantly reduce the "digital taste" and "transistor sound", so that the whole sound system to bring a sweet natural "bile", the sound is more sweet, soft. ).
2X(Digital Microphone Amplifier Tone Board PT2399 Karaoke Reverb7845 - In addition, the karaoke card also uses a two-way microphone input (compatible with electret microphone). This is the front tuning card of the amplifier. This card is set up with a station amplifier and has no audio output.
Hi Fi Audio Experience with 500W Digital Amp Stable and Efficient Sound - Simple wiring, stable performance. Sound quality is very good using this module. Input sensitivity 1.5v(RMS). Is a high-performance digital power Amp chip. Overheating protection: Yes (heat sink temperature above 100C, turn off output).
Class-A 16-300 Ohm Adjustable Audio Amplifier for Phone Music Player V2V26108 - [Mini hifi headphone amplifier] exquisite, compact,, portable and easy to carry. Type: Headphone amplifier. [3.5mm aux input and output] 3.5mm aux input and output, signal-to-noise ratio 120 dB and + n 0.0003%, not only output louder, more realistic stereo, without distortion.
DC19-50V 300W+300W 600W Bluetooth Amplifier Module TPA3255 Chip 2.08631 - Power amplifier IC: TPA3255 chip. 1 x Digital power amplifier board. Input : 3.5MM stereo wired socket interface (3P). Dynamic range: 100dB. Frequency response: 20Hz to 20KHz. 150W/8 Ω distortion 1%. 260W/4 Ω distortion 1%.
SP-24 2-IN-4-OUT Stereo Audio Selector Amplifier Switcher Box Speaker5042 - Features: 2-IN-4-OUT Audio selector, the input can be connected to 2 amplifiers, and the output has 4 interfaces, which can be connected to speakers. 1 x Speaker Selector Box. The panel has Push-Button input and output switching buttons, manual switching, stable sound without interference; no need to plug in, easy to use and save energy.
3X( Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D5232 - 3X(Mini HIFI audio power amplifier. 1 Amplifier). Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
6.5mm Dynamic Microphone Audio Preamplifier Mixing Board MA-2S A8C79000 - 1 x MA-2S Audio Preamplifier. The 3.5mm interface with bias can be used with electrets and common condenser microphones, and the 6.5mm interface is a dynamic microphone, which can amplify wired and wireless microphones.
Schumann Pulse Generator Accuracy 7.83Hz Low Frequency Audio Resonator USB - Item Type: Schumann Generator. Feature: 1. Stable Performance: Adopting high stability pulse chip, accuracy correction capacitor, accuracy multi loop adjustable resistor, and display capacitor to ensure high work accuracy.
Mini Audio Preamplifier NoiseReduction Circuit AluminumAlloy Headphone Amplifier - Item Type: Mini Stereo Audio Preamplifier. Feature: 1. [Extraordinary Sound Quality] The amplifier is equipped with high frequency electrolytic capacitors, has a noise reduction circuit design, and has no background noise, which can effectively gain audio and improve sound quality.
100W + 100W Amplifier TDA7498 Class D Subwoofer Assembled Board Module DIY D4C3 - TDA7498 is 100W +100 W amplifier, using support monolithic integrated analog, logic and high pressure capabilities, reduce crosstalk and improve sound quality. STMicroelectronics TDA7498 distortion ( + N) is less than 0.01%, to provide higher-quality listening experience.
Headphone Amplifier Board MAX4410 Miniature Can Be As a Preamplifier7548 - The headphone amplifier board MAX4410 miniature amp can be used as a preamplifier instead of NE5532. MAX4410 is a low distortion. It can not only be used for headphone amplification, but also used as a power amplifier preamplifier, the effect is not worse than the operational amplifier preamplifier.
350W Subwoofer Amplifier Board Mono High Subwoofer a Amplifier Board DIY4280 - The 350W subwoofer power amplifier board uses the disassembled tube and has a very high signal-to-noise ratio.No noise can be heard without plugging the input line.It also has full relay protection,such as power-on delay,DC output,horn short circuit,etc.
Preamp Op Module Amplifier Dual Channel NE5532 Preamplifier Tone Board 59984 - 1 Amplifier Board. Channels: 2 (2.0). Channel: Stereo. Board size:50 30 15 mm. Color: Green. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing.
3X(Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio4846 - (1 Bluetooth Amplifier). USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
3X( Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile3278 - 3X([20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is. ).
Power Amplifier Digital Silver 5.0 Stereo Amplification With Antenna TPA3255 - Model: TPA3255. Item Type: Power Amplifier. 1 x Power Amplifier. 1 x Antenna. Turn on the switch to use;. Turn off the machine after use, and then unplug the connector. The total output power (240W/4Ω) x 2 when the total harmonic distortion + noise (THD+N) is 1%.
Hifi Amplifier Board Preamp Amplifier Board Pre-Amplifier Control Board Kits - It can adjust the treble and bass frequency effect is very obvious, let amplifier and speakers with more reasonably. REASONABLE LAYOUT: Board layout is reasonable, low noise, component layout nice. GREAT PCB: This preamplifier used double side FR-4 1.6MM PCB material, has a long service life.
5.0 Digital Amplifier Mini Amp Wireless Receiver Home Theater Treble Bass - Feature: 1. Simple Operation: The digital amplifier supports AUX input, which adds more convenience to the operation and working. Item Type: Digital Amplifier. Output Channel: 2 channel stereo. If you do not receive our reply within 48 hours, pls.
Compact Design IRS2092S 500W Mono Channel Digital Amp Power Board with Fan - 1 x IRS2092S digital power amp board. Overheating protection: Yes (heat sink temperature above 100C, turn off output). Sound quality is very good using this module. The working efficiency of this power Amp board is as high as 90%, which is very energy saving.
3X(ES9018K2M Audio Decoder DAC HIFI USB Sound Card Decoding Support 32Bit1470 - (The decoding chip supports 32bit/384kHz, and DSD, with excellent dynamic DNR: 127dB; low distortion THD+N 120dB. USB decoding chip supports 24bit 96kHz. 1 x Audio Decoder). Input: USB interface; Output interface: RCA (double lotus).
PT2399 Dual AC12V Digital Microphone Amplifier Board Karaoke Reverberation BoaS* - 1 Karaoke Reverb Board. MICI MIC2: used to connect the microphone, the connector of the microphone can be directly plugged in. Reverb depth knob: used to adjust the size of the microphone sound. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures.
Guitar Headphone Amplifier Chargeable Recordable Portable Distortion Sound C WYD - Feature: 1. Item Type: Guitar Headphone Amplifier. 1 x Guitar Headphone Amplifier. Built‑in effects, including ten AMP amplifier digital analog tones, CHORUS/PHASER effects, an ECHO1/4 DELAY effect, HALL reverb effect, ten IR cabinet simulations and a TUNER.
- V11 Bluetooth Amplifier 2-Channel Super Bass Audio Amplifier With4329 - With an external antenna,supports Bluetooth 2.1 +. Enjoys Bluetooth connections up to 10m. Makes the transmission effortlessly,Provides 2 sets of stereo channel outputs to improve the sound quality and reduce the background noise,with a wide dynamic range without sonic boom.
6.5mm Dynamic Microphone Audio Preamplifier Mixing Board MA-2S V4M16168 - 1 x MA-2S Audio Preamplifier. The 3.5mm interface with bias can be used with electrets and common condenser microphones, and the 6.5mm interface is a dynamic microphone, which can amplify wired and wireless microphones.
AU-HP10 10 Channel Stereo Headphone Amplifier Audio 1Input 10 Output7139 - Stereo Headphone Amplifier One to Ten Audio Music Splitter 10 Way Headphone Amplifier. 1 x Headphone Amplifier. Stereo input and stereo output. Input impedance:10K. Input and output jack:3.5mm. Drive chip:NJM4556A.
Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio9761 - 1 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver3171 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D Amplifier1740 - Mini HIFI audio power amplifier. 1 Amplifier. Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
ZK-1002L MINI Bluetooth 5.0 DC 5-24V Wireless Audio Digital Power Amplifie W~dr - 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion). Es for use: the power switch on the board is standby switch, and the machine is in standby state with low power consumption after the switch is turned off.
Digital Amplifier Board Stereo NS4110B Sound Amplifier 2X20W HIFI1926 - 1 x Amplifier Board. Excellent "power on, power down" noise suppression. No output filter required; single-ended input. No impact sound when switching on and off. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing.
Digital Amplifier Board Stereo NS4110B Sound Amplifier 2X20W HIFI5383 - 1 x Amplifier Board. Excellent "power on, power down" noise suppression. No output filter required; single-ended input. No impact sound when switching on and off. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile3075 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio4290 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
-170 Audio Amplifier Audio Amplifier with RCA Input Z1Y13009 - High-fidelity mini audio power amplifier. 1 x Audio Power Amplifier. The left and right channel output is the speaker or speaker interface. Low distortion provides clearer, stronger, and more powerful sound.
AU-HP10 10 Channel Stereo Headphone Amplifier Audio 1Input 10 Output8358 - Stereo Headphone Amplifier One to Ten Audio Music Splitter 10 Way Headphone Amplifier. 1 x Headphone Amplifier. Stereo input and stereo output. Input impedance:10K. Input and output jack:3.5mm. Drive chip:NJM4556A.
Amplifier Stereo Volume Controller Music Control Board Audio Adjuster 3.5mm e - Outputs are 3.5mm or RCA jacks. This is a stereo switch box with lossless signal, solid aluminum alloy shell with strong interference resistance. SMALL AND PORTABLE: Mini stereo audio preamplifier possess small size, easy to carry and use.
7.83HZ Generator Schumann Resonances Ultra Low Frequency Pulse ABS FM783 - Schumann Resonances Applied to High Fidelity Schumann Resonances Applied to Sleep Feature: 1. High stability frequency acquisition components, high stability pulse chip, accurate correction capacitor, accurate multi‑loop adjustable resistance, shielded solid capacitor.
Headphone Amplifier Balance Amp Vacuum Tube Stereo Rechargeable 2.5mm 3.5mm US - Easy Carrying: Light in weight and compact in size, the vacuum tube headphone amplifier is very convenient to carry for outdoor use. This is normal. Because all tubes have a microphone effect. To avoid this, keep your phone away from the headphone amplifier.
Headphone Amplifier Balance Amp Vacuum Tube Stereo Rechargeable 2.5mm 3.5mm - Easy Carrying: Light in weight and compact in size, the vacuum tube headphone amplifier is very convenient to carry for outdoor use. This is normal. Because all tubes have a microphone effect. To avoid this, keep your phone away from the headphone amplifier.
ZK-1002L MINI Bluetooth 5.0 DC 5-24V Wireless Audio Digital Power Amplifie W~dr - 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion). Es for use: the power switch on the board is standby switch, and the machine is in standby state with low power consumption after the switch is turned off.
VHM-314 bluetooth audio receiver board bluetooth 4.1 mp3 lossless decoder ^XA - 1X 3.7-5V Mini Bluetooth MP3 Decoder Board Power amplifier Board Bluetooth 4.1. LED indicator Bluetooth mode long blue light. 3.5mm stereo audio interface Standard 3.5mm interface, output stereo sound source, plug in headphones, connect amplifiers and other devices.
ES9018K2M Audio Decoder DAC HIFI USB Sound Card Decoding Support 32Bit1294 - The decoding chip supports 32bit/384kHz, and DSD, with excellent dynamic DNR: 127dB; low distortion THD+N 120dB. USB decoding chip supports 24bit 96kHz. 1 x Audio Decoder. Input: USB interface; Output interface: RCA (double lotus).
Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D Amplifier2188 - Mini HIFI audio power amplifier. 1 Amplifier. Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
TPA3118 BTL Mono Audio Power Amplifier Board Module 1 x 60WDC 12V-24V FcBDXA - 1 x TPA3118 BTL Mono Digital Audio Power Amplifier Board Module. Mono digital audio power amplifier chip. Sound quality is very good by using this module. PCB Board Size: 45 35mm. Due to the different display and different light, the picture may not reflect the actual color of the item.
-170 Audio Amplifier Home Car Amplifier with RCA Input T9A47722 - High-fidelity mini audio power amplifier. 1 x Audio Power Amplifier. The left and right channel output is the speaker or speaker interface. Low distortion provides clearer, stronger, and more powerful sound.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio6856 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
3X(Digital Microphone Amplifier Tone Board PT2399 Karaoke Reverb4170 - In addition, the karaoke card also uses a two-way microphone input (compatible with electret microphone). This is the front tuning card of the amplifier. This card is set up with a station amplifier and has no audio output.
HIFI Wireless Bluetooth 5.0 TPA3116 Audio Power Amplifier 50WX2 Stereo =GJ - Bluetooth amplifier board 1. 5.0 Bluetooth version, the transmission efficiency is higher, the transmission distance is farther. Free DC head lead, compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, it can be easily wired.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. Included: 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. If item is defective after 3 months, you can still send it back to us.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
Kenwood KR-2400 Amplifier VINTAGE - This amp is in fantastic condition and produces a great solid sound.It has been very well looked after all these years. Has lived in a stereo cabinet mostly.It has recently been tested with a CD player and you can’t fault it.Plenty of volume!This amp is very heavy so postage costs will reflect this. It will packed with care.
2x120W Audio Stereo AMP Module Board High Power TPA3116 Amplifier Board Plug-In - High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance. Core chip: TPA3116. Model Number: High Power Digital HIFI Power Amplifier Board.
TPA3255 Stereo Sound Amplifier Module DC19-48V 2.0 Channel for Class-D Audio - Amplifier Ic: TPA3255 Chip. Seamless Connectivity: Equipped with a 2 VRMS analog input interface, this audio power amplifier board seamlessly connects with high-performance DACs like TI's PCM5242, enhancing the overall audio experience.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile9343 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
Subwoofer Preamp Amplifier Board Single Power Supply Mono Processing - This board is a preamp board, and is not designed to be directly connected to the speaker. channel input, subwoofer output, then the output amplifier,can not directly connected to the speaker. 1 Module.
TDA2050 Mono o Power Amplifier Board Module for AC 12-24V 5W-120W 1-Channel - TDA2050 Mono o Power Amplifier Board Module for AC 12-24V 5W-120W 1-ChannelSpecifications:Model: X20X0-1-2050Amplifier Chip: TDA2050Number of channels: one channelInput voltage: for AC 5-24VOutput power: 5W-120WOutput impedance: 4-16ohmSize: 60x35mm/2.36x1.38"Quantity: 1 PcNote:Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bidDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Retail PackagePackage Includes:1 x TDA2050 Amplifier Board
2X( Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D5828 - 2X(Mini HIFI audio power amplifier. 1 Amplifier). Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
PP500 Phono Preamp Preamplifier with Level Control for Turntable - Item Type: Phono Preamplifier. 1 x Phono Preamplifier. 2xRCA (L and R) inputs 2xRCA (L and R) outputs 1x1/4 "TRS output, multiple connection options. To convert the phone signal to a line level signal.
ES9018K2M Audio Decoder DAC HIFI USB Sound Card Decoding Support 32Bit1844 - The decoding chip supports 32bit/384kHz, and DSD, with excellent dynamic DNR: 127dB; low distortion THD+N 120dB. USB decoding chip supports 24bit 96kHz. 1 x Audio Decoder. Input: USB interface; Output interface: RCA (double lotus).
Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D Amplifier8640 - Mini HIFI audio power amplifier. 1 Amplifier. Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio9274 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
-1002L Bluetooth 5.0 DC 5-24V Audio Digital Amplifier Stereo Board7942 - 1, 5.0 bluetooth version, transmission efficiency is higher, transmission distance is longer.2. 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion).
4 Channel Headphone Amplifier Stereo Audio , Headphone Splitter with 4 38559 - Channel Stereo Headphone Amplifier. 1 x Headphone Amplifier. Anti-crosstalk: This ultra-low-noise amplifier system is designed to provide anti-crosstalk, allowing for a seamless distribution of up to 4 audio signals or headphones.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) - Included: 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
APP Name Change Password EQ Bluetooth QCC3034 APTXHD Power Amplifier TWS 5/6/8W - With call function, QCC3034 low power consumption. Support SBC, AAC, APTX, APTXLL, APTXHD multiple encoding. Support TWS pair of boxes (2 composed of wireless stereo speakers). "PLY "+"VOL+": press and hold simultaneously for 1 second to enter search TWS mode.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
Preamplifier Board Module Amplifier Front Panel Digital Tone Board Wide Voltage - Preamplifier Board Module Amplifier Front Panel Digital Tone Board Wide Voltagebrand new andFeatures:Name:NE5532 OP-AMP BoardBoard size:50*30*15 mmInstallation size:43*23mmWorking voltage:Magnification :5 timesChannel: StereoNote:1.Transition: 1cm=10mm=0.39inch2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes(without retail package):1 x Amplifier Board
TDA2050 5V-24V Mono/1 Channel Digital Power dio Amplifier Board Module Tool - Amplifier chip: TDA2050. 1pc x Amplifier Board. Number of channels: mono/1 Channel. Lower distortion, audioAmplifier Board. Due to the light and screen difference, the item's color may be slightly different from the pictures.
HiFi Bluetooth Headphone Amplifier Portable HiFi Earphone with Bass Volume3946 - It is delicate, compact,, and portable that can be carried conveniently. Bluetooth & 3.5mm AUX Input: The upgraded HiFi headphone amplifier not only supports 3.5mm(AUX) audio input, but also supports Bluetooth connect, 100Db and +N 0.02%, possible to output a and more real stereo sound without distortion.
3.5mm ME1 Microphone Amplifier Condenser Microphone Amplifier I7W59880 - (You can search for relevant knowledge on the Internet. This type of microphone is widely used in various electronic products. It is everywhere around us). The 3.5mm interface with bias can be used with electrets and common condenser microphones, and the 6.5mm interface is a dynamic microphone, which can amplify wired and wireless microphones.
-F502H Cool Volume TPA3116D2 Stereo 50W+50W Indicating Bluetooth Audio6332 - Power Amplifier Chip: Tpa3116d2. Audio Output: Left Channel 50W + Right Channel 50W. 50W+50W Stereo Bluetooth Power Amplifier Board; Bluetooth/Aux/U Disk/Sound Card;. Change The Bluetooth Password To Modify The Bluetooth Connection Password To Prevent Others From Hijacking It.
Convenient Multifunctional Pre-Amplifier Tone Board Preamp Volume Tone5204 - 1 Preamp Tone Board Audio Amplifier. Features: 1. Type: Digital Amplifier Board. 1 x Digital Amplifier Board. colour: As Shown. Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Will Not Affect The Use.
Hi-Fi Bass Tuning 12V Mini Auto Car Stereo Amplifier 2 Channel Audio SubwooSEPT - Etapa amplificadora 2 canales HY - 2001 Hi-Fi Stereo Audio Amplifier - YouTube. Professional level input operational amplifier IC for circuit design, sound, transparent, bright. Selected high-power four-channel professional power amplifier integrated circuits, minimal distortion strong power.
PT2399 Dual AC12V Digital Microphone Amplifier Board Karaoke Reverberation BoaPT - 1 Karaoke Reverb Board. MICI MIC2: used to connect the microphone, the connector of the microphone can be directly plugged in. Reverb depth knob: used to adjust the size of the microphone sound. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures.
ZK-1002L MINI Bluetooth 5.0 DC 5-24V Wireless Audio Digital Power AmplifiATPT - 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion). es for use: the power switch on the board is standby switch, and the machine is in standby state with low power consumption after the switch is turned off.
TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver8390 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
-502B Bluetooth Digital Amplifier Board with Case 50Wx2 Dual-Channel1083 - The module has two modes: Bluetooth and LINE IN. When the Bluetooth power amplifier board is not plugged in the audio head, the Bluetooth mode is the default when powered on; When the power amplifier board is plugged in the audio head, the default mode of power-on is LINE IN audio line input mode; You can also switch modes by holding down the "PLAY/M" key.
Coaxial Optical Fiber DAC Board for Computer Motherboard TV Set-top Box - Board is suitable for DVD players, computer motherboards, digital conversion cards, and various TV set-top boxes. 1 x Board(other accessories demo in the picture is not included.). 24Bit 196KHz high-quality chip, need to drive, strong anti-interference ability.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio8421 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
HIFI Wireless Bluetooth 5.0 TPA3116 Audio Power Amplifier 50WX2 Stereo -PT - Bluetooth amplifier board 1. 5.0 Bluetooth version, the transmission efficiency is higher, the transmission distance is farther. Free DC head lead, compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, it can be easily wired.
-TB22 5.1Bluetooth Amplifier Board 50W Channel Amplifier Board with 100W1247 - Audio output: left channel 50W + right channel 50W + subwoofer 100W. High fidelity: When used as an audio amplifier, the tone is warm and the fidelity is high. Note: If you need TWS interconnection, you need to buy two amplifier boards.
2X( Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile8573 - 2X([20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is. ).
200W+200W Audio Amplifier Audio Amplifier with RCA Input Y6W45227 - Maximum power: 200W+200W. High-fidelity mini audio power amplifier. 1 x Audio Power Amplifier. The left and right channel output is the speaker or speaker interface. Low distortion provides clearer, stronger, and more powerful sound.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile8462 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
SP-24 2-IN-4-OUT Stereo Audio Selector Amplifier Switcher Box Speaker6298 - Features: 2-IN-4-OUT Audio selector, the input can be connected to 2 amplifiers, and the output has 4 interfaces, which can be connected to speakers. 1 x Speaker Selector Box. The panel has Push-Button input and output switching buttons, manual switching, stable sound without interference; no need to plug in, easy to use and save energy.
XY-C50H HiFi Premium Bluetooth Digital Amplifier Board BT5.0 TPA3116D23249 - 1 x XY-C50H power amplifier board. Bluetooth version: 5.0. Input mode: Bluetooth+AUX+U disk+USB sound card. Heat dissipation mode: pure aluminum heat sink+shell heat dissipation, large heat dissipation area, ensuring full power and high performance operation.
TPA3118 BTL Mono Audio Power Amplifier Board Module 1 x 60WDC 12V-24V FcBDPT - 1 x TPA3118 BTL Mono Digital Audio Power Amplifier Board Module. Mono digital audio power amplifier chip. Sound quality is very good by using this module. PCB Board Size: 45 35mm. Due to the different display and different light, the picture may not reflect the actual color of the item.
HiFi Compatible-Bluetooth 5.0 Power Class D Audio Amplifier 2.0 Stereo - Audio input: 3. Sand Bag Anchor with Buoy for PWCs and Small Boats - Fill With Sand or Rocks. 1 Amplifier(power cord and other products not included). 15pcs/Set Vacuum Cleaner Accessories Suction Head Flat Nozzle Brushes 32MM/35MM.
VHM-314 bluetooth audio receiver board bluetooth 4.1 mp3 lossless decoder ^PT - 1X 3.7-5V Mini Bluetooth MP3 Decoder Board Power amplifier Board Bluetooth 4.1. LED indicator Bluetooth mode long blue light. 3.5mm stereo audio interface Standard 3.5mm interface, output stereo sound source, plug in headphones, connect amplifiers and other devices.
12V 40 Watt 2.1Channel Car Audio Stereo Amplifier Speaker Class a / B C3T5 - Channel: 2.1 power amplifier, can connect 2 speakers and a subwoofer. Two main channel output.can connect 2 speakers and a subwoofer. Power amplifier type: HIFI power amplifier. Mini HIFI digital bluetooth audio power amplifier.
XY-C50H HiFi Premium Bluetooth Digital Amplifier Board BT5.0 TPA3116D21895 - 1 x XY-C50H power amplifier board. Bluetooth version: 5.0. Input mode: Bluetooth+AUX+U disk+USB sound card. Heat dissipation mode: pure aluminum heat sink+shell heat dissipation, large heat dissipation area, ensuring full power and high performance operation.
-TB22 5.1Bluetooth Amplifier Board 50W Channel Amplifier Board with 100W7572 - Audio output: left channel 50W + right channel 50W + subwoofer 100W. High fidelity: When used as an audio amplifier, the tone is warm and the fidelity is high. Note: If you need TWS interconnection, you need to buy two amplifier boards.
1 Piece Preamp Board Amplifier Hifi Tube Preamplifier Board with Boost1347 - 1 Version Preamp Board Amplifier Hifi. The front panel of the electronic tube must be connected to an active speaker or a rear amplifier, and cannot be connected to the car. Passive speakers, speakers, headphones, and amplifiers are not allowed.
DIY Aassembly Board Kit PIC Version 4W Super RM Module Board CW Working Modes - Working modes: CW. note: This product is a DIY loose part, not a finished product, and users need to assemble it themselves. Specifications: Material: Printed Circuit Board. The transmission frequency is 7.023MHz, and the reception frequency is adjustable from 7.023 to 7.026MHz.
- V11 Bluetooth Amplifier 2-Channel Super Bass Audio Amplifier With7830 - With an external antenna,supports Bluetooth 2.1 +. Enjoys Bluetooth connections up to 10m. Makes the transmission effortlessly,Provides 2 sets of stereo channel outputs to improve the sound quality and reduce the background noise,with a wide dynamic range without sonic boom.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile4496 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
WSFG-06 PWM Pulse Adjustable Module Sine for Pulse Mode - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Product Function: PWM Mode, Pulse Mode, Source Mode, Sine Mode.
Headphone Amplifier Board MAX4410 Miniature Can Be As a Preamplifier9734 - The headphone amplifier board MAX4410 miniature amp can be used as a preamplifier instead of NE5532. MAX4410 is a low distortion. It can not only be used for headphone amplification, but also used as a power amplifier preamplifier, the effect is not worse than the operational amplifier preamplifier.
Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio6287 - 1 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
PCM5102 Board with Multiple Input Interfaces for Various Devices - Features: quality: The PCM5102 adopts a highperformances digital to analogconverter DACchip, which can provide excellent quality. Flexibility: The PCM5102 decoding board has multiple input interfaces, such as I2S, S/PDIF, and USB, and can be connectedto various sourcedevices.
Efficient and Low Noise Digital Amp Module for Immersive Sound Experience - Sound quality is very good using this module. Simple wiring, stable performance. Input sensitivity 1.5v(RMS). Is a high-performance digital power Amp chip. Overheating protection: Yes (heat sink temperature above 100C, turn off output).
Portable Receiver Module DIY Stereo Music Car Speaker Module - Low distortion supplies a clearer, for and more powerful sound. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Quantity: 1 Pc. Color: Black.
Schumann Generator Rechargeable Ultra-Low Frequency Pulse Generator Finish - 1 x Schumann Generator. Features: stability pulse chip, features accuracy and stability. The durable material ensures its durability, with a long service life. Makes the sound space reverberation stable and harmonious, allowing listeners to enjoy music more concentrated and enjoyable.
3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Card AMP Board - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Digital Front Amplifier Board Preamplifier 5 Times Rate Wide Voltage - Digital Front Amplifier Board Preamplifier 5 Times Rate Wide Voltagebrand new andFeatures:Name:NE5532 OP-AMP BoardBoard size:50*30*15 mmInstallation size:43*23mmWorking voltage:Magnification :5 timesChannel: StereoNote:1.Transition: 1cm=10mm=0.39inch2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes(without retail package):1 x Amplifier Board
1 Piece Preamp Board Amplifier Hifi Tube Preamplifier Board with Boost6054 - 1 Version Preamp Board Amplifier Hifi. The front panel of the electronic tube must be connected to an active speaker or a rear amplifier, and cannot be connected to the car. Passive speakers, speakers, headphones, and amplifiers are not allowed.
APP Name Change Password EQ Bluetooth QCC3034 APTXHD Power Amplifier TWS 5/6/8W - With call function, QCC3034 low power consumption. Support SBC, AAC, APTX, APTXLL, APTXHD multiple encoding. Support TWS pair of boxes (2 composed of wireless stereo speakers). "PLY "+"VOL+": press and hold simultaneously for 1 second to enter search TWS mode.
3.5mm Condenser Microphone Audio Preamplifier Mixing Board MA-2S V3V86293 - 1 x MA-2S Audio Preamplifier. The 3.5mm interface with bias can be used with electrets and common condenser microphones, and the 6.5mm interface is a dynamic microphone, which can amplify wired and wireless microphones.
Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio4184 - 1 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
12V 40 Watt 2.1Channel Car Audio Stereo Amplifier Speaker Class a / B U3B8 - Channel: 2.1 power amplifier, can connect 2 speakers and a subwoofer. Two main channel output.can connect 2 speakers and a subwoofer. Power amplifier type: HIFI power amplifier. Mini HIFI digital bluetooth audio power amplifier.
100W + 100W Amplifier TDA7498 Class D Subwoofer Assembled Board Module DIY V8K5 - TDA7498 is 100W +100 W amplifier, using support monolithic integrated analog, logic and high pressure capabilities, reduce crosstalk and improve sound quality. STMicroelectronics TDA7498 distortion ( + N) is less than 0.01%, to provide higher-quality listening experience.
DC 12V-24V TPA3116 100W Mono Channel Digital Audio Amplifier Board car S5X5 - Max power output:mono 100W. Type:100W Mono Channel Digital Audio Power Amplifier B. 1 x Digital Audio Power Amplifier Board. Processors run at maximum speeds. CAUTION: Do not change hardware connections while the PICkit3 or target is powered.
AU-HP10 10 Channel Stereo Headphone Amplifier Audio 1Input 10 Output9790 - Stereo Headphone Amplifier One to Ten Audio Music Splitter 10 Way Headphone Amplifier. 1 x Headphone Amplifier. Stereo input and stereo output. Input impedance:10K. Input and output jack:3.5mm. Drive chip:NJM4556A.
Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D Amplifier8381 - Mini HIFI audio power amplifier. 1 Amplifier. Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
Digital Amplifier Board Stereo NS4110B Sound Amplifier 2X20W HIFI8687 - 1 x Amplifier Board. Excellent "power on, power down" noise suppression. No output filter required; single-ended input. No impact sound when switching on and off. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing.
350W Subwoofer Amplifier Board Mono High Subwoofer a Amplifier Board DIY8295 - The 350W subwoofer power amplifier board uses the disassembled tube and has a very high signal-to-noise ratio.No noise can be heard without plugging the input line.It also has full relay protection,such as power-on delay,DC output,horn short circuit,etc.
Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D Amplifier7162 - Mini HIFI audio power amplifier. 1 Amplifier. Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
Digital Stereo Amplifier Board HD Dual Channel Class D for Car Computer Speaker - Dual-Channel Output: With dual-channel output power of 10W+10W, this power audio amplifier board is perfect for powering stereo speaker systems. Wide Range of Impedance Compatibility: This MP3 amplifier module can be used with speakers that have an impedance ranging from 4 ohms to 8 ohms, providing users with flexibility and versatility in speaker system selection.
3.5mm ME1 Microphone Amplifier Condenser Microphone Amplifier K5K65661 - (You can search for relevant knowledge on the Internet. This type of microphone is widely used in various electronic products. It is everywhere around us). The 3.5mm interface with bias can be used with electrets and common condenser microphones, and the 6.5mm interface is a dynamic microphone, which can amplify wired and wireless microphones.
3X( Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile9783 - 3X([20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is. ).
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile9803 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
AU-HP10 10 Channel Stereo Headphone Amplifier Audio 1Input 10 Output9305 - Stereo Headphone Amplifier One to Ten Audio Music Splitter 10 Way Headphone Amplifier. 1 x Headphone Amplifier. Stereo input and stereo output. Input impedance:10K. Input and output jack:3.5mm. Drive chip:NJM4556A.
3.5mm Condenser Microphone Audio Preamplifier Mixing Board MA-2S Z4O93016 - 1 x MA-2S Audio Preamplifier. The 3.5mm interface with bias can be used with electrets and common condenser microphones, and the 6.5mm interface is a dynamic microphone, which can amplify wired and wireless microphones.
ONKYO A-22 Integrated Stereo Amplifier with Service Manual (Made in Japan) - It turn on but no sound, this is idea for parts or repair only. Type: Stereo Integrated Amplifier. Power output: 35 watts per channel into 8Ω (stereo). Country: Made in Japan. Input sensitivity: 2.5mV (MM), 150mV (line).
HIFI 6J1 Tube Amplifier Headphones Amplifiers LM1875T Amplifier Board 30W4872 - This product uses 6j1 tube to do pre-level lm1875 amplifier, with amp function. After 6j1 tube buffer, can significantly reduce the "digital taste" and "transistor sound", so that the whole sound system to bring a sweet natural "bile", the sound is more sweet, soft.
3X(Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio2879 - (1 Bluetooth Amplifier). USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
3X(ES9018K2M Audio Decoder DAC HIFI USB Sound Card Decoding Support 32Bit4140 - (The decoding chip supports 32bit/384kHz, and DSD, with excellent dynamic DNR: 127dB; low distortion THD+N 120dB. USB decoding chip supports 24bit 96kHz. 1 x Audio Decoder). Input: USB interface; Output interface: RCA (double lotus).
350W 8ohm, 700W 4ohm IRS2092 IRFB23N20D Class D MONO Amplifier Assembled Board - This amplifier features original IRS2092, IRFB23N20D. The whole circuit board's wiring and layout is very reasonable and compact, whole PCB's wiring features one point ground style. the 3D sense is strong, is calm, solid and strong, Sound Noise Ratio and dynamic is excellent; details is clear, Transient Response is good.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio7264 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
DC 12V-24V TPA3116 100W Mono Channel Digital Audio Amplifier Board car C2Q9 - Max power output:mono 100W. Type:100W Mono Channel Digital Audio Power Amplifier B. 1 x Digital Audio Power Amplifier Board. Processors run at maximum speeds. CAUTION: Do not change hardware connections while the PICkit3 or target is powered.
3X(Digital Microphone Amplifier Tone Board PT2399 Karaoke Reverb7024 - In addition, the karaoke card also uses a two-way microphone input (compatible with electret microphone). This is the front tuning card of the amplifier. This card is set up with a station amplifier and has no audio output.
3X(DC 12V-24V TPA3116 100W Mono Channel Digital Audio Amplifier Board car8194 - Max power output:mono 100W. Type:100W Mono Channel Digital Audio Power Amplifier B. 1 x Digital Audio Power Amplifier Board. 3X(Condition: New. Processors run at maximum speeds. CAUTION: Do not change hardware connections while the PICkit3 or target is powered. ).
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio9753 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D Amplifier7329 - Mini HIFI audio power amplifier. 1 Amplifier. Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio8296 - 1 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
-502B Bluetooth Digital Amplifier Board with Case 50Wx2 Dual-Channel1331 - The module has two modes: Bluetooth and LINE IN. When the Bluetooth power amplifier board is not plugged in the audio head, the Bluetooth mode is the default when powered on; When the power amplifier board is plugged in the audio head, the default mode of power-on is LINE IN audio line input mode; You can also switch modes by holding down the "PLAY/M" key.
Throat Loudspeaker Horn Tweeter Professional Home Stage Speaker Flat Tweeter - Throat Loudspeaker Horn Tweeter Professional Home Stage Speaker Flat TweeterFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
PT2399 Dual AC12V Digital Microphone Amplifier Board Karaoke Reverberation BoaS* - 1 Karaoke Reverb Board. MICI MIC2: used to connect the microphone, the connector of the microphone can be directly plugged in. Reverb depth knob: used to adjust the size of the microphone sound. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures.
1pcs 20mA Sine Generator PWM Pulse Adjustable WSFG-06 without RS485 - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Product Function: PWM Mode, Pulse Mode, Source Mode, Sine Mode.
7.83Hz Ultra Low Frequency Office For Sleep Resonator Home Portable - Features: stability pulse chip, features accuracy and stability. The durable material ensures its durability, with a long service life. Portable: This Module is lightweight and compact, easy to carry.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile5145 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D Amplifier2452 - Mini HIFI audio power amplifier. 1 Amplifier. Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
1Pc 7.83Hz Ultra-low Frequency Schumann Pulse Generator With Switch Set - This product is Schumann 7.83HZ very low frequency generator, features high accuracy and stability. Schumann can be applied to HIFI or sleep. Schumann applied to HIFI Schumann applied to sleep With work toggle switch, easy to use.
XH-M543 Audio Amplifier Module Dual-channel Stereo TPA3116D2 2x120W High Power - XH-M543 Audio Amplifier Module Dual-channel Stereo TPA3116D2 DIY Digital Amplifier 2x120W High Power Efficient for Sound Systems. Product chip: TPA3116D2. DIY Audio Amplifier: This product allows you to build your own high-power stereo amplifier, which is an excellent choice for anyone interested in DIY audio projects.
FM783 Schumann Generator Ultra Low Frequency Pulse Module With 5V USB Port - Feature: 1. Item Type: Schumann Generator. Purpose: Pulse generator. Used in the office to relax and improve work efficiency. Frequency: 7.83Hz. Colour: Black. Used in the audio visual space to enhance the sound field and audio visual effects.
Digital Audio Amplifier Small Memory Card Player HIFI Stereo AMP USB BT5.0 50Wx2 - Item Type: Digital Audio Amplifier. 1 x Player. With high fidelity and powerful sound, clear and no audible noise. 1 x User Manual. Feature: 1. Using the chip TPA3116, the maximum power can 50W, 5A at 12V, and the actual output power can 30W.
AU-404 Stereo Sound Four Multi Input Output Mixer Dual Channel Audio Music4056 - 1 x Stereo Mixer. If you input more than 2 channels, the output is mixed sound. The circuit design of this machine is relatively complex. Stereo two-channel, four in and four out;. Input impedance: 10K, output impedance: 16 ohms-600 ohms;.
-TB22 5.1Bluetooth Amplifier Board 50W Channel Amplifier Board with 100W7682 - Audio output: left channel 50W + right channel 50W + subwoofer 100W. High fidelity: When used as an audio amplifier, the tone is warm and the fidelity is high. Note: If you need TWS interconnection, you need to buy two amplifier boards.
1 PCS Preamp Board Amplifier Hifi Tube Preamplifier Board with Boost7405 - 1 Version Preamp Board Amplifier Hifi. The front panel of the electronic tube must be connected to an active speaker or a rear amplifier, and cannot be connected to the car. Passive speakers, speakers, headphones, and amplifiers are not allowed.
Premium Quality Mono Channel Amp Board IRS2092S 500W Digital Class D HIFI - 1 x IRS2092S digital power amp board. Total harmonic distortion Overheating protection: Yes (heat sink temperature above 100C, turn off output). The working efficiency of this power Amp board is as high as 90%, which is very energy saving.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile6254 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
2X(Digital Microphone Amplifier Tone Board PT2399 Karaoke Reverb5502 - In addition, the karaoke card also uses a two-way microphone input (compatible with electret microphone). This is the front tuning card of the amplifier. This card is set up with a station amplifier and has no audio output.
Immerse Yourself in High Quality Sound with the IRS2092S Mono Channel Amp - 1 x IRS2092S digital power amp board. Total harmonic distortion Overheating protection: Yes (heat sink temperature above 100C, turn off output). Simple wiring, stable performance. Sound quality is very good using this module.
10Channel Headpone Magnifier Stereo Audio Distribution Splitter Control 100‑240V - Feature: 1. [RECORDING SHARING] Support 10 people to listen to the main mix while recording. Stereo Input Output Interface: 3.5mm. [REASONABLE DESIGN] With power switch and headphone output design, it is the perfect solution when everyone mind and ears are required to participate.
XY-C50H HiFi Premium Bluetooth Digital Amplifier Board BT5.0 TPA3116D29754 - 1 x XY-C50H power amplifier board. Bluetooth version: 5.0. Input mode: Bluetooth+AUX+U disk+USB sound card. Heat dissipation mode: pure aluminum heat sink+shell heat dissipation, large heat dissipation area, ensuring full power and high performance operation.
4 Channel Headphone Amplifier Stereo Audio , Headphone Splitter with 4 35925 - Channel Stereo Headphone Amplifier. 1 x Headphone Amplifier. Anti-crosstalk: This ultra-low-noise amplifier system is designed to provide anti-crosstalk, allowing for a seamless distribution of up to 4 audio signals or headphones.
TDA7492P 50W+50W Digital Amplifier Board Wireless Bluetooth Audio Receiver7413 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
Pulse Generator Easy To Use Schumann Generator USB Plug Improve Sleep - Feature: 1. EASY TO USE: Schumann generator itself does not emit any sound. Simply plug it in and use it. No need to connect it to any other device. Item Type: Schumann Generator. Indicator Light: Breathing light indicates operation, can assist sleep.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio9059 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
Schumann Generator Intelligentize Sinewave Generators Precise Frequency T1T2 - 1 x Schumann Generator. The waveform, frequency, power can be set (default fixed). With higher frequency accuracy and stability consistency. For offices it can reduce stress, anxiety, help you relax and improve working efficiency.
-502B Bluetooth Digital Amplifier Board with Case 50Wx2 Dual-Channel6850 - The module has two modes: Bluetooth and LINE IN. When the Bluetooth power amplifier board is not plugged in the audio head, the Bluetooth mode is the default when powered on; When the power amplifier board is plugged in the audio head, the default mode of power-on is LINE IN audio line input mode; You can also switch modes by holding down the "PLAY/M" key.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio8996 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
7.8HZ Schumann Generator Low Frequency Pulse Generator With Light Indicator - Feature: 1. EASY TO USE: Schumann generator itself does not emit any sound. Simply plug it in and use it. No need to connect it to any other device. Item Type: Schumann Generator. Indicator Light: Breathing light indicates operation, can assist sleep.
Schumann Generator Intelligentize Sinewave Generators Precise Frequency Q2K5 - 1 x Schumann Generator. The waveform, frequency, power can be set (default fixed). With higher frequency accuracy and stability consistency. For offices it can reduce stress, anxiety, help you relax and improve working efficiency.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio8000 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
Class-A 16-300 Ohm HiFi Headphone Earphone Amplifier for Phone Music Player O1J5 - [Mini hifi headphone amplifier] exquisite, compact,, portable and easy to carry. Type: Headphone amplifier. [3.5mm aux input and output] 3.5mm aux input and output, signal-to-noise ratio 120 dB and + n 0.0003%, not only output louder, more realistic stereo, without distortion.
AU-HP10 10 Channel Stereo Headphone Amplifier Audio 1Input 10 Output9178 - Stereo Headphone Amplifier One to Ten Audio Music Splitter 10 Way Headphone Amplifier. 1 x Headphone Amplifier. Stereo input and stereo output. Input impedance:10K. Input and output jack:3.5mm. Drive chip:NJM4556A.
- V11 Bluetooth Amplifier 2-Channel Super Bass Audio Amplifier With4447 - With an external antenna,supports Bluetooth 2.1 +. Enjoys Bluetooth connections up to 10m. Makes the transmission effortlessly,Provides 2 sets of stereo channel outputs to improve the sound quality and reduce the background noise,with a wide dynamic range without sonic boom.
AU-404 Stereo Sound Four Multi Input Output Mixer Dual Channel Audio Music9306 - 1 x Stereo Mixer. If you input more than 2 channels, the output is mixed sound. The circuit design of this machine is relatively complex. Stereo two-channel, four in and four out;. Input impedance: 10K, output impedance: 16 ohms-600 ohms;.
7.83HZ Schumann Resonance Ultra-low Frequency Pulse Generator - 1 x Schumann Generator. Features: stability pulse chip, features accuracy and stability. The durable material ensures its durability, with a long service life. Portable: This Module is lightweight and compact, easy to carry.
Subwoofer Stereo- Player Digital Hi-Fi Power Amplifier 2.1CH 40W 2x20W - Power amplifier type: Hifi amplifier. --Super Bass Hi-Fi 2.1 Stereo 3 Channel. It also has a for plugging your MP3, MP4,for i-Pod or player. --MP3,for i-Pod, player input. plug-in inductor + large capacity filter.
AD8367 500MHz RF Broadband Signal Amplifier Module 45dB Linear Variable - AD8367 is x-amp structure of variable IF amplifier consists of a 9-order resistance attenuation and a fixed amplifier. Module has a shield housing and anti-reverse for protection diode. Variable Range: 46dB (see specific S21).
Ultra-Compact 4 Channels Mini Headphone Amplifier 6.35mm/3.5mm Stereo Output - Four-channel stereo headphone amplifier. Item Type: Headphone Amplifier. OUT: four 6.35mm stereo output ports, four 3.5mm stereo output ports. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
NOBSOUND NS-15G PRO HiFi MINI Stereo Digital Power Amplifier Good Condition - This product data sheet is originally written in English. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. Type Mini Amplifier. Mounting Type Surface Mount.
SONY Model number: MX-1000ES microphone amplifier - 3.2kgFeatures/NotesThere are signs of use and small scratches. 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A type. If it is different from A type, a converter is required.
QUAD Ⅱ Tube Type Monaural Power Amplifier Pre-Owned from Japan - Outlet specifications →A typeIf it is dif. Type Power Amplifier. Model QUAD Ⅱ. If it is different from A type, a converter is required. Outlet specifications →A type. Output power 15W (11.8dBW into 8 ohms).
SONY TA-1150D Integrated Stereo Amplifier Manual Pre-Owned from Japan - Type Integrated Amplifier. Country Japan. If it is different from A type, a converter is required. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V.
AUDIO SPACE AS-6i (PA) Integrated Amplifier (tube type) in Good Condition - This product data sheet is originally written in English. Type Integrated Amplifier. Outlet specifications →A type. If it is different from A type, a converter is required. Model AS-6i (PA). You in areas other than 100V.
Amplifier Board TPA3255 300W Plus 300W Class D Digital Amplifier Audio Board DC✈ - Feature: 1. This technology allows the device to maintain ultra low distortion throughout the entire audio frequency band while exhibiting perfect sound quality. It also features a 2 VRMS analog input interface that supports seamless connection with high performance DACs (such as TI PCM5242).
Schumann Pulse Generator Accuracy 7.83Hz Low Frequency Audio Resonator USB✈ - Item Type: Schumann Generator. Feature: 1. Stable Performance: Adopting high stability pulse chip, accuracy correction capacitor, accuracy multi loop adjustable resistor, and display capacitor to ensure high work accuracy.
3X(XY-C50H HiFi Premium Bluetooth Digital Amplifier Board BT5.0 TPA3116D28264 - 1 x XY-C50H power amplifier board. Bluetooth version: 5.0. Input mode: Bluetooth+AUX+U disk+USB sound card. Heat dissipation mode: pure aluminum heat sink+shell heat dissipation, large heat dissipation area, ensuring full power and high performance operation.
3X(TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver9942 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
Mini HiFi Digital Stereo Audio Amplifier Radio Mic Use Home Car U4G4 L4H0 - Mini HIFI audio power amplifier.Two main channel output. 1PC x Power Amplifier. Low distortion supplies a clearer, stronger and more powerful sound. You can follow below process to chontact us. All pictures are for illustration purpose only and Colours may vary slightly.
Digital Audio Amplifier Small Memory Card Player HIFI Stereo AMP USB Bluetoo MLD - Item Type: Digital Audio Amplifier. 1 x Player. With high fidelity and powerful sound, clear and no audible noise. 1 x User Manual. Feature: 1. Using the chip TPA3116, the maximum power can 50W, 5A at 12V, and the actual output power can 30W.
2X(TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver1685 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
2X(XY-C50H HiFi Premium Bluetooth Digital Amplifier Board BT5.0 TPA3116D25167 - 1 x XY-C50H power amplifier board. Bluetooth version: 5.0. Input mode: Bluetooth+AUX+U disk+USB sound card. Heat dissipation mode: pure aluminum heat sink+shell heat dissipation, large heat dissipation area, ensuring full power and high performance operation.
Amplifier Board TPA3255 300W Plus 300W Class D Digital Amplifier Audio Board DC☯ - Feature: 1. This technology allows the device to maintain ultra low distortion throughout the entire audio frequency band while exhibiting perfect sound quality. It also features a 2 VRMS analog input interface that supports seamless connection with high performance DACs (such as TI PCM5242).
Amplifier USB For All Vehicles Universal High Quality MP3 Remote Control - Connect to the speaker and power adapter, you'll see this guide "BT is ready to connect", then turn on your phone'sBT feature and connect to the BT-033. With three types of modes:BT mode, radio mode and audio input mode.
Mini HiFi Digital Stereo Audio Amplifier Radio Mic Car Home Use U4G4 9CI7 - Mini HIFI audio power amplifier.Two main channel output. 1PC x Power Amplifier. Low distortion supplies a clearer, stronger and more powerful sound. You can follow below process to chontact us. All pictures are for illustration purpose only and Colours may vary slightly.
XY-C50H HiFi Premium Bluetooth Digital Amplifier Board BT5.0 TPA3116D23699 - 1 x XY-C50H power amplifier board. Bluetooth version: 5.0. Input mode: Bluetooth+AUX+U disk+USB sound card. Heat dissipation mode: pure aluminum heat sink+shell heat dissipation, large heat dissipation area, ensuring full power and high performance operation.
TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver1889 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
16-300Ω Portable Aluminum Alloy Earphone Amplifier with USB Power Cable Cord - Aluminum alloy housing has strong anti-interference performances and heat resistance, and is durable, providing you with a comfortable handheld experience. 1x USB Power Cable. 1x Audioed Cord. Specifications: Material: Aluminum.
TPA3255 2 Channel 600W Power Amplifier Board for Speaker Home Theater - TPA3255 600W HIFI digital power amplifier adopts TPA3255 chip, which has excellent processing performances and can provide low noise output. Chip model:TPA3255. This power amplifier board has a power output of 600W, and can drive various types of speakers or speakers, bringing shockings sound effects to users.
Horn Adapter Hole Treble for Head Adapter Tweeter Rings Install Replacement - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
4x70W 4 Channel Audio Power Amplifier 12V Black Aluminum Alloy Auto Car Hifi Ste - Powerful electric circulating coil ensures sufficient power when the power amplifier is in operation, and it is safer, more efficient and more stable when used. The amplifier housing uses standard safety interfaces to eliminate inferior accessories.
XY-C50H HiFi Premium Bluetooth Digital Amplifier Board BT5.0 TPA3116D23932 - 1 x XY-C50H power amplifier board. Bluetooth version: 5.0. Input mode: Bluetooth+AUX+U disk+USB sound card. Heat dissipation mode: pure aluminum heat sink+shell heat dissipation, large heat dissipation area, ensuring full power and high performance operation.
TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver8684 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
XY-C50H HiFi Premium Bluetooth Digital Amplifier Board BT5.0 TPA3116D25801 - 1 x XY-C50H power amplifier board. Bluetooth version: 5.0. Input mode: Bluetooth+AUX+U disk+USB sound card. Heat dissipation mode: pure aluminum heat sink+shell heat dissipation, large heat dissipation area, ensuring full power and high performance operation.
TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver4380 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
Premium Quality Digital Amp Module for Exceptional Audio Output at 500W - Total harmonic distortion Sound quality is very good using this module. Output short-circuit protection: Yes. Output DC bias protection Speaker protection: Yes. Overheating protection: Yes (heat sink temperature above 100C, turn off output).
FOSTEX digital / analog converter high resolution corresponding FS-3DA - D / A converter. [DIGITAL USB IN]: USB full speed, sampling frequency up to 24bit / 96kHz. [DIGITAL OPT IN]: square optical, format (S / PDIF (32,44.1,48,88.2,96kHz). [ Release Date(yyyy/mm/dd) ]. power: USB bus power (5V, 500mA). ).
350W Subwoofer Amplifier Board Mono High Subwoofer a Amplifier Board DIY3013 - The 350W subwoofer power amplifier board uses the disassembled tube and has a very high signal-to-noise ratio.No noise can be heard without plugging the input line.It also has full relay protection,such as power-on delay,DC output,horn short circuit,etc.
Premium Quality Digital Amp Module for Exceptional Audio Output at 500W - Total harmonic distortion Sound quality is very good using this module. Output short-circuit protection: Yes. Output DC bias protection Speaker protection: Yes. Overheating protection: Yes (heat sink temperature above 100C, turn off output).
AU-HP10 10 Channel Stereo Headphone Amplifier Audio 1Input 10 Output1321 - Stereo Headphone Amplifier One to Ten Audio Music Splitter 10 Way Headphone Amplifier. 1 x Headphone Amplifier. Stereo input and stereo output. Input impedance:10K. Input and output jack:3.5mm. Drive chip:NJM4556A.
Amplifier Board TPA3255 300W Plus 300W Class D Digital Amplifier Audio Board DC✿ - Feature: 1. This technology allows the device to maintain ultra low distortion throughout the entire audio frequency band while exhibiting perfect sound quality. It also features a 2 VRMS analog input interface that supports seamless connection with high performance DACs (such as TI PCM5242).
Amplifier Board TPA3255 300W Plus 300W Class D Digital Amplifier Audio Board DC❤ - Feature: 1. This technology allows the device to maintain ultra low distortion throughout the entire audio frequency band while exhibiting perfect sound quality. It also features a 2 VRMS analog input interface that supports seamless connection with high performance DACs (such as TI PCM5242).
Teac AI-301DA Integrated Amplifier DAC With Remote Control and Power Cable - Model Teac AI-301DA. Outlet specifications →A typeIf it is different from A type, a converter is required. If it is different from A type, a converter is required. Outlet specifications →A type. 【 Note only for products that are turned on.
Onkyo A-905X Integrated Amplifier in Working Condition From Japan-Used - Model Onkyo A-905X. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. If you use the transf. Type Integrated Amplifier. If it is different from A type, a converter is required.
SONNETEER - BRONTE Stereo Integrated Amplifier Manual Pre-Owned Japan - Model Bronte. Type Integrated Amplifier. MPN Does not apply. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. Provided by HARU. not the item described in the aution.
RASTEME - UDAC32R High Quality D/A Converter Pre-Owned in Good Condition - Model UDAC32R. If it is different from A type, a converter is required. This product data sheet is originally written in English. Outlet specifications →A typeIf it is different from A type, a converter is required.
HOUSTON TTP-03S Vacuum Tube Amplifier Pre-Owned in Good Condition - This product data sheet is originally written in English. Type Tube Amplifier. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other th. You in areas other than 100V.
´* 1 Channel Car Audio Monoblock Amplifier 500W 2Ω 300W 4Ω 10Hz‑300Hz For Car - High Performance: Monoblock amplifiers have high efficiency, low power consumption, multiple protections, and long service life. Feature: 1. Universal Fit: 1 channel audio amplifier is widely used in car audio system, such as car speakers, bring more convenience.
3X(DC 12V-24V TPA3116 100W Mono Channel Digital Audio Amplifier Board car6074 - Max power output:mono 100W. Type:100W Mono Channel Digital Audio Power Amplifier B. 1 x Digital Audio Power Amplifier Board. 3X(Condition: New. Processors run at maximum speeds. CAUTION: Do not change hardware connections while the PICkit3 or target is powered. ).
3X( Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile7531 - 3X([20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is. ).
Schumann Pulse Generator Accuracy 7.83Hz Low Frequency Audio Resonator USB❤ - Item Type: Schumann Generator. Feature: 1. Stable Performance: Adopting high stability pulse chip, accuracy correction capacitor, accuracy multi loop adjustable resistor, and display capacitor to ensure high work accuracy.
Schumann Pulse Generator Accuracy 7.83Hz Low Frequency Audio Resonator USB✿ - Item Type: Schumann Generator. Feature: 1. Stable Performance: Adopting high stability pulse chip, accuracy correction capacitor, accuracy multi loop adjustable resistor, and display capacitor to ensure high work accuracy.
2X(Digital Microphone Amplifier Tone Board PT2399 Karaoke Reverb4439 - In addition, the karaoke card also uses a two-way microphone input (compatible with electret microphone). This is the front tuning card of the amplifier. This card is set up with a station amplifier and has no audio output.
2X( Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile8142 - 2X([20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is. ).
2X(ES9018K2M Audio Decoder DAC HIFI USB Sound Card Decoding Support 32Bit2647 - (The decoding chip supports 32bit/384kHz, and DSD, with excellent dynamic DNR: 127dB; low distortion THD+N 120dB. USB decoding chip supports 24bit 96kHz. 1 x Audio Decoder). Input: USB interface; Output interface: RCA (double lotus).
2X(Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio8442 - (1 Bluetooth Amplifier). USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
5" Auto Digital Bluetooth Amplifier Hifi Bass High Power Stereo Audio AMP - Lossless Transmission - This hifi amplifier adopts an advanced chip to achieve lossless transmission to make amplification wider and more stable. Connection - You can pair this power amplifier with your phone or computer through to make it get more music sources.
2X( Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D4955 - 2X(Mini HIFI audio power amplifier. 1 Amplifier). Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
2X( Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile3567 - 2X([20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is. ).
Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio6452 - 1 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio9992 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
High Performance HIFI Power Board with FAN for Enhanced Sound Engineering - The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Simple wiring, stable performance. Sound quality is very good using this module. Overheating protection: Yes (heat sink temperature above 100C, turn off output).
2X(12V 40 Watt 2.1Channel Car Audio Stereo Amplifier Speaker Class a / B A3P9) - Channel: 2.1 power amplifier, can connect 2 speakers and a subwoofer. Two main channel output.can connect 2 speakers and a subwoofer. Power amplifier type: HIFI power amplifier. 2X(Mini HIFI digital bluetooth audio power amplifier. ).
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio8890 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
Digital Hi-Fi Power Amplifier 2.1CH 40W 2x20W Subwoofer Stereo- Player - Power amplifier type: Hifi amplifier. --Super Bass Hi-Fi 2.1 Stereo 3 Channel. It also has a for plugging your MP3, MP4,for i-Pod or player. --MP3,for i-Pod, player input. plug-in inductor + large capacity filter.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile1523 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
Sigma 2200i Stereo Integrated Amplifier - N Net weight 26.7 lbs (12.11 kg). Height: 5.50” (140mm). Depth (excluding connectors): 14.57” (370mm). n Rated power consumption 185 W. (Wake-on-Network disabled) < 0.5 W. n Standby power consumption (Wake-on-Network enabled) < 3 W.
DC 12V-26V 100W Mono Channel TPA3116D2 Digital Power Audio Amplifier Board - DC 12-26V 100W Amplifier Board TPA3116D2 Mono Channel Digital Subwoofer Audio Amplifier Board. Chip type: TPA3116D2. Output power: 100W. Included: 1 x Amplifier Board. Channels: Mono. If item is defective after 3 months, you can still send it back to us.
1 PCS Preamp Board Amplifier Hifi Tube Preamplifier Board with Boost2111 - 1 Version Preamp Board Amplifier Hifi. The front panel of the electronic tube must be connected to an active speaker or a rear amplifier, and cannot be connected to the car. Passive speakers, speakers, headphones, and amplifiers are not allowed.
AU-404 Stereo Sound Four Multi Input Output Mixer Dual Channel Audio Music8533 - 1 x Stereo Mixer. If you input more than 2 channels, the output is mixed sound. The circuit design of this machine is relatively complex. Stereo two-channel, four in and four out;. Input impedance: 10K, output impedance: 16 ohms-600 ohms;.
ZK-1002M 2x100W BT 5.0 HIFI Audio Power Amplifier Board Stereo Theater AUX Amp - ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp. Audio input: Bluetooth-compatible + AUX + U disk + computer USB (plug and play). Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB).
Universal Tweeter Adapter Inner Wire to Screw for DJ Mixer Public Address - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Designed with long-distance holes for greater use and suitability.
Strong Plastic Horn Adapter Breakage-resistance Horn for Long Lasting Usage - Horn Adapter only, other accessories demo in the picture are not included! Mainly used for mating interface conversion between horn and tweeter speaker. Strong plastic material ensures breakage-resistance and durability for long lasting usage.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer - 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
7.83HZ Programmable Schumann Generator Ultra-Low Frequency Pulse Generator3780 - Item Type: Schumann Wave Generator. 1 x Generator. Output Frequency: 7.83Hz. Applicable for: This is suitable to use glass, porcelain, iron, etc. to hold water, aluminum, copper and other products cannot be used, which cannot let the low frequency of 7.83HZ pass through the container.
Fosi P3 Compact Stereo Amplifier Earphone Amp for Music 4 Channels - Connect it to your favorite devices and enjoy superior sound reproduction that brings your music to life. Experience the richness of your favorite music with this compact amplifier. Its components ensure exceptional sound quality, making it an choice for any space.
K5Pro Gaming DAC Headphone Amplifier Mini HiFi Stereos Digital-to-Analogs - Features: K5Pro headphone DAC amplifier combination, next-generation converter withunparalleled internal features, superior performances, and richer details. The K5Pro USB DAC converts USB C-type/optical/coaxial signals into 3.5MM AUXandRCA signals, with low distortion and wide dynamic ranges.
350W 8ohm, 700W 4ohm IRS2092 IRFB23N20D Class D MONO Amplifier Assembled Board - This amplifier features original IRS2092, IRFB23N20D. The whole circuit board's wiring and layout is very reasonable and compact, whole PCB's wiring features one point ground style. the 3D sense is strong, is calm, solid and strong, Sound Noise Ratio and dynamic is excellent; details is clear, Transient Response is good.
Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio8864 - 1 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D Amplifier9594 - Mini HIFI audio power amplifier. 1 Amplifier. Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
TPA3255 High Power Amplifier Board 315W+315W 2.0 Channel for Class-D Audio - Amplifier Ic: TPA3255 Chip. Seamless Connectivity: Equipped with a 2 VRMS analog input interface, this audio power amplifier board seamlessly connects with high-performance DACs like TI's PCM5242, enhancing the overall audio experience.
HiFi 3.5mm Aux Audio Headphone Earphone Amplifier for Mobile Phone Music Player - 3.5mm AUX input and output. A: This headphone amplifier supports headphones with 16-150 ohm impedance. This amplifier is not high enough for my bigger headphones. Included: 1 X Amplifier. Noise reduction function, enhanced dynamic distortion, perfect pure stereo effect, high-definition voice and music sound quality optimization.
Channel NE5532 Preamplifier Tone Board 5 Times Wide Voltage 12-30V G10-004 - Channel NE5532 Preamplifier Tone Board 5 Times Wide Voltage 12-30V G10-004brand new andFeatures:Name:NE5532 OP-AMP BoardBoard size:50*30*15 mmInstallation size:43*23mmWorking voltage:Magnification :5 timesChannel: StereoNote:1.Transition: 1cm=10mm=0.39inch2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes(without retail package):1 x Amplifier Board
Bluetooth-compatible Car Speaker Amplifier 3.7-5V Wireless Stereo Music Module - Versatile as a Sound Card: In addition to its Bluetooth-Compatible capabilities, this car speaker amplifier can also be used as a sound card. Bluetooth-compatible Audio Receiver Board 3.7-5V Car Speaker Amplifier Bluetooth-Compatible 4.1 MP3 Lossless Decoder Board BT5.0.
4 Channels Audio Stereo Headphone Amp Amplifier for Studio (Black White) - Type: Mini Headphone Amplifier. HA400 Ultra-Compact 4 Output 1 Input 4 Channels Audio Stereo Headphone Amp Amplifier with EU Power Adapter for Studio Recording. 4-channel stereo headphone amplifier for all types of headphones.
ABS Phase KTV Speaker Horn Tube Horn Tweeter Home Stage Speaker Flat - ABS Phase KTV Speaker Horn Tube Horn Tweeter Home Stage Speaker FlatFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
PAM8403 Stereo Amplifier Board Ultra Clear Bluetooth-compatible 5.0 2x5W - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
HA400 4 Channel Headphone Amplifier Stereo Amp 12V Power Adapter - With 4 headphone output channels and 1 input channel. Ultra low noise 4560 operational amplifier for outstanding. Provides highest quality for each headphone even at. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DC5V - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer - 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer - Model: 6j1 Tube (replaceable models 6AK5,6AU6,5654, etc.). 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
Digital Hi-Fi 2.1CH 40W 2x20W Subwoofer Stereo Power Amplifier Player- - Power amplifier type: Hifi amplifier. --Super Bass Hi-Fi 2.1 Stereo 3 Channel. It also has a for plugging your MP3, MP4,for i-Pod or player. --MP3,for i-Pod, player input. plug-in inductor + large capacity filter.
240mmx197mm Treble Horn Speaker 25 Core Screw ABS Phase KTV Speaker Horn Tube - 240mmx197mm Treble Horn Speaker 25 Core Screw ABS Phase KTV Speaker Horn TubeFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
New Replacement U94 PTT Audio Adapter Part for REAL STEAL RS headset B - 1 x U94 PTT Adapter(for kenwood plug). PTT is PTT is ONLY for dynamic microphone and NATO wiring. PTT is compatible with all handheld radio that has KENWOOD "K1" plug. PTT is compatible with NATO plug (Nexus TP120 jack plug).
Headphone Amplifier DS2 DSD512 ES9018K2M Two Output Portable Decoding Amp - DS2 adopts ESStechnology ES9018K2M DAC chip, supports DSD512 and 32Bit/768kHz PCM, highpower output, and can support the most demanding headphones with impedances exceeding 200Ω. DS2 has richpower, highsignal-to-noise ratios, low distortion, and almost noise.
Headphone Amplifier for Fosi SK01 Preamplifier with LoudnessCompensation - Earphone Resistance: 16-300Ω. Perfect for use, the amplifier is compact and portable, allowing you to enjoy wherever you are. Connect it to your favorite devices and enhances your experiences with its versatile input option.
Upgraded K5Pro Headphone Amplifier Mini DAC Upgrades Your Gaming Sound - Features: K5Pro headphone DAC amplifier combination, next-generation converter withunparalleled internal features, superior performances, and richer details. The K5Pro USB DAC converts USB C-type/optical/coaxial signals into 3.5MM AUXandRCA signals, with low distortion and wide dynamic ranges.
Digital to Analog Adapter for Fosi USB Gaming DAC24Bit 192KHz - Suitable for outdoor adventures and travel. Designed for gaming enthusiasts, music lovers, and users who seek quality sound experiences. Take your experience to the next levels. Adjust the to suit your preferences.
TDA2050 Mono o Power Amplifier Board Module for AC 12-24V 5W-120W 1-Channel - TDA2050 Mono o Power Amplifier Board Module for AC 12-24V 5W-120W 1-ChannelSpecifications:Model: X20X0-1-2050Amplifier Chip: TDA2050Number of channels: one channelInput voltage: for AC 5-24VOutput power: 5W-120WOutput impedance: 4-16ohmSize: 60x35mm/2.36x1.38"Quantity: 1 PcNote:Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bidDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Retail PackagePackage Includes:1 x TDA2050 Amplifier Board
-TB22 5.1Bluetooth Power Amplifier Board 50W Channel Amplifier Board with1598 - Audio output: left channel 50W + right channel 50W + subwoofer 100W. High fidelity: When used as an audio amplifier, the tone is warm and the fidelity is high. Over-temperature and short-circuit protection against static electricity.
Powerful CD7379 2 Channel 39W+39W Stereo Amplifier Board for Home Entertainment - Features: The CD7379 amplifier board is a 2 channel stereo amplifier board; The output power is 2x39W, with hifi sound quality and stability. Specifications: Model:CD7379. Output power: 39W+39W. Before testing the power amplifier board, it is necessary to add a sufficiently large heat sink, and there is need for insulation between theIC and the heat sink.
PP500 Phono Preamp Preamplifier with Level Control for Turntable - Item Type: Phono Preamplifier. 1 x Phono Preamplifier. 2xRCA (L and R) inputs 2xRCA (L and R) outputs 1x1/4 "TRS output, multiple connection options. To convert the phone signal to a line level signal.
Plastic Metal Material Amplifier Boards Durable Sturdy Easy Installation - Plastic Metal Material Amplifier Boards Durable Sturdy Easy InstallationFeatures: brand new andDRV134PA:Balanced Output.Low Distortion: 0.0005% at f = 1 kHz.Wide Output Swing: 17Vrms into 600 Ω.Easy to use.Long service life.Specifications: DRV134PA:Balanced OutputLow Distortion: 0.0005% at f = 1 kHzWide Output Swing: 17Vrms into 600 Ω Capacitive Load DriveSlew Rate: 15 V/μsPackage Includes: 1xDRV134PA Balanced Finished Boardnote: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
Balanced Finished Board Amplifier Boards DRV134 Inserted Balance Output - Balanced Finished Board Amplifier Boards DRV134 Inserted Balance OutputFeatures: brand new andDRV134PA dual-channel single-ended to balanced finished board.Can be used for player or pre-level output, so that it has a balanced output function.Used in a power amplifier to make it have a full bridge function.Easy to use.Long service life.Specifications: Printing Board Size: 63x63mm/2.48x2.48in,Center Hole Distance of Output BalanceRecommended Power Supply Voltage: ±12vPackage Includes: 1xDRV134PA Balanced Boardnote: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
Sound Amplifier Board Good Signal-to-noise Ratio Perfect Sound Quality Amplifier - The input coupling capacitor is 50V / 3.3UF imported from Germany, and the main circuit of the electrolytic capacitor signal is imported. The wiring layout of the entire circuit board is quite rigorous and reasonable, and the overall PCB routing adopts a little grounding The power amplifier board works stably and reliably with output power; the sound is beautiful and round, and the sound field is wide.
Amplifier Board TPA3255 300W Plus 300W Class D Digital Amplifier Audio Board DC - Feature: 1. This technology allows the device to maintain ultra low distortion throughout the entire audio frequency band while exhibiting perfect sound quality. It also features a 2 VRMS analog input interface that supports seamless connection with high performance DACs (such as TI PCM5242).
Mini Audio Preamplifier NoiseReduction Circuit AluminumAlloy Headphone Amplifier - Item Type: Mini Stereo Audio Preamplifier. Feature: 1. [Extraordinary Sound Quality] The amplifier is equipped with high frequency electrolytic capacitors, has a noise reduction circuit design, and has no background noise, which can effectively gain audio and improve sound quality.
Schumann Pulse Generator Accuracy 7.83Hz Low Frequency Audio Resonator USB - Item Type: Schumann Generator. Feature: 1. Stable Performance: Adopting high stability pulse chip, accuracy correction capacitor, accuracy multi loop adjustable resistor, and display capacitor to ensure high work accuracy.
Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio7289 - 1 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
Phono Turntable Preamp Record Player Preamplifier Electronic Sound Stereo - 1、Compact Design: Fits on your bookshelf, desk, table so you can connect your turntable to your stereo receiver, speakers, or other sound device in any spot. 2、Low Noise Operation: Ultra low noise operation for better sound and less distortion.
DC5-19V 2 Inputs 2 Outputs Stereo Audio Mixer Distributor for Headphones a - 1 Mixer Distributor(without power adapter). each other. output will be the mixed sound. Size: 52 64 23.5mm. Cap Lens 32mm F10 Pancake Lens Wide Angle Ultra Thin Focus Free For Sony E Mount. Bluetooth Speaker Silicone Sleeve Protective Case Cover For Bose Soundlink Flex.
Amplifier USB For All Vehicles Supports 12V/24V/220V 220V 50W MP3 Remote Control - 220V 50W Car AccessoryBT HiFi Bass Audio USB TF MP3 FM. Maximum power: 50W. Supports 12V / 24V / 220V. 1 220V Power Cable. Connect to the speaker and power adapter, you'll see this guide "BT is ready to connect", then turn on your phone'sBT feature and connect to the BT-033.
DC 12V-24V TPA3116 100W Mono Channel Digital Audio Amplifier Board car M3T3 - Max power output:mono 100W. Type:100W Mono Channel Digital Audio Power Amplifier B. 1 x Digital Audio Power Amplifier Board. Processors run at maximum speeds. CAUTION: Do not change hardware connections while the PICkit3 or target is powered.
PT2399 Dual AC12V Digital Microphone Amplifier Board Karaoke Reverberation Bo MJ - 1 Karaoke Reverb Board. MICI MIC2: used to connect the microphone, the connector of the microphone can be directly plugged in. Reverb depth knob: used to adjust the size of the microphone sound. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures.
ZK-1002L MINI Bluetooth 5.0 DC 5-24V Wireless Audio Digital Power Amplifie W~dr - 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion). Es for use: the power switch on the board is standby switch, and the machine is in standby state with low power consumption after the switch is turned off.
12V 40 Watt 2.1Channel Car Audio Stereo Amplifier Speaker Class a / B F3F9 - Channel: 2.1 power amplifier, can connect 2 speakers and a subwoofer. Two main channel output.can connect 2 speakers and a subwoofer. Power amplifier type: HIFI power amplifier. Mini HIFI digital bluetooth audio power amplifier.
5X( Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile4397 - 5X([20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is. ).
SK01 Headphone Amplifier Headphone Preamplifier Perfect Addition to Setup - Enhances the quality of your headphones, power amplifier, and active speakers. Model: SK01. Earphone matching impedance: 16-300Ω. Amplifier output maximums power Output: 3.5mm headphones, 6.35mm headphones, 3.5mm line output.
Portable K5Pro Headphone Amplifier Aluminum Alloy Amp Quality Gaming - Features: K5Pro headphone DAC amplifier combination, next-generation converter withunparalleled internal features, superior performances, and richer details. The K5Pro USB DAC converts USB C-type/optical/coaxial signals into 3.5MM AUXandRCA signals, with low distortion and wide dynamic ranges.
HIFI Wireless Bluetooth 5.0 TPA3116 Audio Power Amplifier 50WX2 Stereo =GJ MJ - Bluetooth amplifier board 1. 5.0 Bluetooth version, the transmission efficiency is higher, the transmission distance is farther. Free DC head lead, compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, it can be easily wired.
DC 9-19V 3.5mm Input Output Stereo Preamplifier Headphone Amplifier NE5532 - Pretty Sound: Using dual op amp NE5532 with high frequency electrolytic capacitor and noise reduction circuit design to improve sound quality with high gain. Item Type: Preamplifier. 1 Preamplifier (without power adapter).
Amplifier Stereo Volume Controller Music Control Board Audio Adjuster 3.5mm - Outputs are 3.5mm or RCA jacks. This is a stereo switch box with lossless signal, solid aluminum alloy shell with strong interference resistance. SMALL AND PORTABLE: Mini stereo audio preamplifier possess small size, easy to carry and use.
5.0 2.1 Channel Audio Stereo Subwoofer Board Module AU B3A9 - Audio Output: Left and Right Channels+Subwoofer+3.5mm Stereo Port. This tool support, U disk, USB sound and AUX input, you can use the suitable way to use. Audio Input: +AUX+U Disk+USB Sound. Audio Channel: 2.1 channel.
PAM8403 Mini Module Board Ultra Clear Bluetooth-compatible 5.0 2 Channel - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
AK270 Audio 2-Channel Stereo Portable Sound R5Z9 - Input: RCA dual channel input with 3.5mm AUX input. Two main channel output. Left and right channel outputs are interfaces for speakers. Low distortion supplies a clear, strong and more powerful sound.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio1025 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
Super Mini Digital Amplifier Board 2x3W 2.5V To 5V Power Amplifier Module - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
XH-M548 120W Digital Power Amplifier Board Dual Channel Power Amplifier Board - XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V. Output power: 120W 2. High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption.
Treble Horn Tube Professional Accessories Flat Mouth 25 Core 38 Throat Speaker - Treble Horn Tube Professional Accessories Flat Mouth 25 Core 38 Throat SpeakerFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
AU-HP10 10 Channel Stereo Headphone Amplifier Audio 1Input 10 Output6316 - Stereo Headphone Amplifier One to Ten Audio Music Splitter 10 Way Headphone Amplifier. 1 x Headphone Amplifier. Stereo input and stereo output. Input impedance:10K. Input and output jack:3.5mm. Drive chip:NJM4556A.
400W Digital Stereo Audio Car AMP USB Mic Car S9P3 - Input: RCA dual channel input with 3.5mm AUX input. Low distortion supplies a clear, strong and more powerful sound. Item weight: 150g / 5.3ounce. Item size: 125 105 42mm / 4.9 4.1 1.7in. Distortion rate: 0.01%.
2.1 Channel Board BT5.0 Audio Stereo Subwoofer AU F7F5 - Audio Output: Left and Right Channels+Subwoofer+3.5mm Stereo Port. This tool support, U disk, USB sound and AUX input, you can use the suitable way to use. Audio Input: +AUX+U Disk+USB Sound. Audio Channel: 2.1 channel.
12V 40 Watt 2.1Channel Car Audio Stereo Amplifier Speaker Class a / B Q4Q3 - Channel: 2.1 power amplifier, can connect 2 speakers and a subwoofer. Two main channel output.can connect 2 speakers and a subwoofer. Power amplifier type: HIFI power amplifier. Mini HIFI digital bluetooth audio power amplifier.
HIFI 6J1 Tube Amplifier Headphones Amplifiers LM1875T Amplifier Board 30W7935 - This product uses 6j1 tube to do pre-level lm1875 amplifier, with amp function. After 6j1 tube buffer, can significantly reduce the "digital taste" and "transistor sound", so that the whole sound system to bring a sweet natural "bile", the sound is more sweet, soft.
HiFi 50W Channel 5.0 Power Amplifier Board Mini Stereo Subwoofer Amp - Type: 50w+50w stereo digital power amplifier board. Power amplifier 1. This digital power amplifier board has and two-channel stereo sound quality. Number of channels: left and right channels. Material: aluminum.
Professional Car Audio Amplifier Board Bass For 220V/12V/24V Universal 30-120W✉ - Item Type: Audio Amplifier Board. 1 x Car Audio Amplifier Board. Battery Model: CR2025 button battery(not included). The product can support for audio receiving. Feature: 1. The product has lossless HD sound quality with stable performance.
Digital Audio Amplifier Small Memory Card Player HIFI Stereo AMP USB 50W X 2✉ - Output Power: 50W + 50W. Feature: 1. Using the chip TPA3116, the maximum power can 50W, 5A at 12V, and the actual output power can 30W. Item Type: Digital Audio Amplifier. 1 x Player. With high fidelity and powerful sound, clear and no audible noise.
TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver5115 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
-502B Bluetooth Digital Amplifier Board with Case 50Wx2 Dual-Channel5121 - The module has two modes: Bluetooth and LINE IN. When the Bluetooth power amplifier board is not plugged in the audio head, the Bluetooth mode is the default when powered on; When the power amplifier board is plugged in the audio head, the default mode of power-on is LINE IN audio line input mode; You can also switch modes by holding down the "PLAY/M" key.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in. If item is defective after 3 months, you can still send it back to us.
2x120W Audio Stereo AMP Module Board High Power TPA3116 Amplifier Board Plug-In - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
Equalizers Preamplifier with LoudnessCompensation for Guitar Instrument - Connect it to your favorite devices and enhances your experiences with its versatile input option. Perfect for use, the amplifier is compact and portable, allowing you to enjoy wherever you are. THD: ≤0.001%@1kHz and 770mV.
Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio6563 - 1 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
USB DAC Converter Clear and Crisp Sounds on Any Device USB Decoders Adapter - Features: USB DAC Converter:It has analogs output, coaxial/optical digital output, and earphone output, which can be output to earphone and used directly as USB sound card. Transform your digital with this versatile USB converter.
USB HiFi Headphone Amplifier Digital Stereo Heavy Bass Amp For Music P BUU - 1 x HiFi Headphone Amplifier. Item Type: Headphone Amplifier. Feature: 1. Full sound, gentle high frequency and heavy bass, bringing better music experience. Suitable Headphone Impedance: 16-150Ω. High quality imported filter capacitor, adding sound field to enhance the stereo and depth.
USB Memory Card FM 3 In 1 Stereo Power Amplifier BT 4.2 Digital Player BUU - Item Type: Amplifier. Stereo Separation: (+ A)> 80 Db. Feature: 1. Signal Noise Ratio:(+ A)> 85 dB. Material: Aluminum Alloy. 1 x DC Cable. Frequency Response: 20Hz ~ 20KHz±1dB. Input Sensitivity: LOW LEVEL INPUT 0.25 ~ 2V.
4 Channel Headphone Amplifier Stereo Audio , Headphone Splitter with 4 31045 - Channel Stereo Headphone Amplifier. 1 x Headphone Amplifier. Anti-crosstalk: This ultra-low-noise amplifier system is designed to provide anti-crosstalk, allowing for a seamless distribution of up to 4 audio signals or headphones.
100W D100 TPA3116 Digital Amplifier Single Sound Channel Class D Desktop3355 - Product details: Using TPA3116. Rated output power: 100W. 1 x Subwoofer Amplifier. The main circuit of n electrolytic capacitor signal adopts SMD electrolytic capacitor with a capacity of 4 x 470UF ensures strong and continuous.
HIFI Power Amplifier for AK 170 with blue LED light Car Home Club Party Music - Mini HIFI AUX Power Amplifier only, other accessories demo in the picture is not included! 1 Amplifier. Low distortion supplies a clearer, for and more powerful sound. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
7.83HZ Schumann Resonance Ultra-low Frequency Pulse Generator - 1 x Schumann Generator. Features: stability pulse chip, features accuracy and stability. The durable material ensures its durability, with a long service life. Portable: This Module is lightweight and compact, easy to carry.
SP-24 2-IN-4-OUT Stereo Audio Selector Amplifier Switcher Box Speaker9885 - Features: 2-IN-4-OUT Audio selector, the input can be connected to 2 amplifiers, and the output has 4 interfaces, which can be connected to speakers. 1 x Speaker Selector Box. The panel has Push-Button input and output switching buttons, manual switching, stable sound without interference; no need to plug in, easy to use and save energy.
Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D Amplifier1800 - Mini HIFI audio power amplifier. 1 Amplifier. Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
Class-A 16-300 Ohm HiFi Headphone Earphone Amplifier for Phone Music Player E3V1 - [Mini hifi headphone amplifier] exquisite, compact,, portable and easy to carry. Type: Headphone amplifier. [3.5mm aux input and output] 3.5mm aux input and output, signal-to-noise ratio 120 dB and + n 0.0003%, not only output louder, more realistic stereo, without distortion.
TPA3110 2X15W Digital Stereo Amplifier Module Board Mini Binaural BUU - Amplifier chip: TPA3110. 1 TPA3110. 2.0 channel 2 15W high power mini digital power amplifier board adopts TPA. 3110 power amplifier chip. The chip does not require a heat dissipation sink. It has over-current and over-heat protection.
50W+50W HiFi Bluetooth Power Amplifier Mini Digital Audio Stereo Speaker Amp - Despite its mini size(can be hold with one hand),the output power is improved to 100W(50W 2). You will be amazed by its output power compared to its size when you see it. Rated Power: 50W 2. Supporting AUX/USB/Bluetooth input.
ES9018K2M Audio Decoder DAC HIFI USB Sound Card Decoding Support 32Bit9050 - The decoding chip supports 32bit/384kHz, and DSD, with excellent dynamic DNR: 127dB; low distortion THD+N 120dB. USB decoding chip supports 24bit 96kHz. 1 x Audio Decoder. Input: USB interface; Output interface: RCA (double lotus).
TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver1384 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
DC19-50V 300W+300W 600W Bluetooth Amplifier Module TPA3255 Chip 2.01114 - Power amplifier IC: TPA3255 chip. 1 x Digital power amplifier board. Input : 3.5MM stereo wired socket interface (3P). Dynamic range: 100dB. Frequency response: 20Hz to 20KHz. 150W/8 Ω distortion 1%. 260W/4 Ω distortion 1%.
AU-404 Stereo Sound Four Multi Input Output Mixer Dual Channel Audio Music7329 - 1 x Stereo Mixer. If you input more than 2 channels, the output is mixed sound. The circuit design of this machine is relatively complex. Stereo two-channel, four in and four out;. Input impedance: 10K, output impedance: 16 ohms-600 ohms;.
-TB22 5.1Bluetooth Power Amplifier Board 50W Channel Amplifier Board with1544 - Audio output: left channel 50W + right channel 50W + subwoofer 100W. High fidelity: When used as an audio amplifier, the tone is warm and the fidelity is high. Over-temperature and short-circuit protection against static electricity.
4K 120Hz 8K 60Hz 3 In 1 Out Ultra HD Output Switcher Selector Splitter Suppo BUU - Item Type: 8K Signal Switcher. Feature: 1. 3 In 1 Out: The HD video signal switcher has 3 input channels and 1 output channel. And it supports HDR and HDCP2.3. 1 x Signal Switcher. Support Resolution Format: 480p 720p 1080p 2160p at 24 25 30 50 60 100 120hz Up To 4320p at 50 60hz(Ycc420),Support HDR, for Dolby Vision.
Class D HIFI Power Board 500W Mono Channel Exceptional Sound Reproduction - Overheating protection: Yes (heat sink temperature above 100C, turn off output). Simple wiring, stable performance. Sound quality is very good using this module. The working efficiency of this power Amp board is as high as 90%, which is very energy saving.
Schumann Wave Generator 7.83Hz Sleep Improver Ultra Low Frequency Pulse Gene BUU - Feature: 1. [Ultra Low Frequency] Schumann wave electromagnetic wave is ultra low frequency, can penetrate any material, is non free radiation. [Working Principle] Each person is a weak potential network, stimulated by Schumann waves, it will produce frequency resonance, the strength of its resonance is related to the internal structure of the electrical network (human body).
DC19-50V 300W+300W 600W Bluetooth Amplifier Module TPA3255 Chip 2.07547 - Power amplifier IC: TPA3255 chip. 1 x Digital power amplifier board. Input : 3.5MM stereo wired socket interface (3P). Dynamic range: 100dB. Frequency response: 20Hz to 20KHz. 150W/8 Ω distortion 1%. 260W/4 Ω distortion 1%.
AU-404 Stereo Sound Four Multi Input Output Mixer Dual Channel Audio Music8664 - 1 x Stereo Mixer. If you input more than 2 channels, the output is mixed sound. The circuit design of this machine is relatively complex. Stereo two-channel, four in and four out;. Input impedance: 10K, output impedance: 16 ohms-600 ohms;.
TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver1021 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver2579 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio6126 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
Adjustable Schumann Waves Resonance Generator Resonator for Laboratory Factory - Unlock new possibilities with the schumann signal device and improve your work or projects. Interfaces waveform: sine waves+square waves+inverse square waves (the bottom left corner is the output interfaces, and the waveform is output simultaneously).
7.83HZ Schumann Resonance Ultra-low Frequency Pulse Generator - 1 x Schumann Generator. Features: stability pulse chip, features accuracy and stability. The durable material ensures its durability, with a long service life. Portable: This Module is lightweight and compact, easy to carry.
Energy Efficient IRS2092S 500W Class D HIFI Power Board for Clear Sound - 1 x IRS2092S digital power amp board. The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Simple wiring, stable performance. Sound quality is very good using this module.
Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D Amplifier2656 - Mini HIFI audio power amplifier. 1 Amplifier. Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
Tweeter Adapter Speaker Tweeter for Home Theater DIY Home Theater - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Designed with long-distance holes for greater use and suitability.
-TB22 5.1Bluetooth Amplifier Board 50W Channel Amplifier Board with 100W4854 - Audio output: left channel 50W + right channel 50W + subwoofer 100W. High fidelity: When used as an audio amplifier, the tone is warm and the fidelity is high. Note: If you need TWS interconnection, you need to buy two amplifier boards.
Headphone Amplifier Cable for Fosi SK01 Equalizers Preamplifier - Earphone Resistance: 16-300Ω. Perfect for use, the amplifier is compact and portable, allowing you to enjoy wherever you are. Size: Approx. SNR: 108dB. Power: RMS2400mW@32Ω(HighGain), RMS300mW@32Ω(LowGain).
2X( Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile1831 - 2X([20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is. ).
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
HiFi Bluetooth Headphone Amplifier Portable HiFi Earphone with Bass Volume8833 - It is delicate, compact,, and portable that can be carried conveniently. Bluetooth & 3.5mm AUX Input: The upgraded HiFi headphone amplifier not only supports 3.5mm(AUX) audio input, but also supports Bluetooth connect, 100Db and +N 0.02%, possible to output a and more real stereo sound without distortion.
-502B Bluetooth Digital Amplifier Board with Case 50Wx2 Dual-Channel6111 - The module has two modes: Bluetooth and LINE IN. When the Bluetooth power amplifier board is not plugged in the audio head, the Bluetooth mode is the default when powered on; When the power amplifier board is plugged in the audio head, the default mode of power-on is LINE IN audio line input mode; You can also switch modes by holding down the "PLAY/M" key.
XY-C50H HiFi Premium Bluetooth Digital Amplifier Board BT5.0 TPA3116D23278 - 1 x XY-C50H power amplifier board. Bluetooth version: 5.0. Input mode: Bluetooth+AUX+U disk+USB sound card. Heat dissipation mode: pure aluminum heat sink+shell heat dissipation, large heat dissipation area, ensuring full power and high performance operation.
20pcs 10x7mm 30-44dB Electret Condenser Microphone High Sensitivity Pickup - Specification: Description: Feature: 2-terminal through hole mount, soldering terminal, back electret type, with high resistance to vabratens, high signal to noise rate. It is a converted the voice signal to electrical signals energy conversion device. Widely used in the cassette recorder, wireless microphone and voice control circuits.
10pcs 6x5mm 2 Terminals Electret Condenser Microphone High Sensitivity Pickup - Specification: Description: Feature: 2-terminal through hole mount, soldering terminal, back electret type, with high resistance to vabratens, high signal to noise rate. It is a converted the voice signal to electrical signals energy conversion device. Widely used in the cassette recorder, wireless microphone and voice control circuits.
PP500P Phono Preamp Low Noise Operation Record Player Preamplifier With DC BUU - DC 12V POWER ADAPTOR, DUAL GAIN: Preamplifier with DC 12V power adapter is no longer limited to application scenarios. Model: PP500P. Feature: 1. PLUG AND PLAY: Mini phono preamp features stereo input and output, making it easy to connect turntables to input and ground.
100W D100 TPA3116 Digital Amplifier Single Sound Channel Class D Desktop7491 - Product details: Using TPA3116. Rated output power: 100W. 1 x Subwoofer Amplifier. The main circuit of n electrolytic capacitor signal adopts SMD electrolytic capacitor with a capacity of 4 x 470UF ensures strong and continuous.
T160HS Bluetooth Amplifier Board with Subwoofer 2.0 Channel2786 - It has short-circuit protection, over-current, over-heat, and anti-reverse protection. 160W+160W Power Amplifier Board. By adjusting the high and low frequency knobs of this power amplifier board, you can make the sound more layered and make the bass more shocking.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into Bluetooth-compatible earphones (without microphone, Does not support voice chat) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
PCM5102 Board DACDecoder I2S Player Module Clear and Immersive - Features: quality: The PCM5102 adopts a highperformances digital to analogconverter DACchip, which can provide excellent quality. Flexibility: The PCM5102 decoding board has multiple input interfaces, such as I2S, S/PDIF, and USB, and can be connectedto various sourcedevices.
XH-M543 Digital Audio Power Amplifier Board Dual-channel Stereo TPA3116D2 2x120W - XH-M543 Audio Amplifier Module Dual-channel Stereo TPA3116D2 DIY Digital Amplifier 2x120W High Power Efficient for Sound Systems. Product chip: TPA3116D2. DIY Audio Amplifier: This product allows you to build your own high-power stereo amplifier, which is an excellent choice for anyone interested in DIY audio projects.
XH-M544 Digital Power Supply Audio Amplifier 150W High-power TPA3116DA Radiator - Output power: maximum 150W. Advanced Heat Dissipation: The XH-M544 features an array of heat sinks that create convection cooling effects, which results in improved heat dissipation. As a result, it operates at lower temperatures compared to other amplifiers.
Mono Power Amplifier Board 100W 1 Channel Amplifier Module For Sound System BUU - Large Heat Sink: Power amplifier adopts a large heat sink with an array structure, which makes it easier to dissipate heat. Feature: 1. Output Power: 100W. Power Amplifier Chip: AMP board has TPA3116D2 power amplifier chip, more than 90% power efficiency and low idle loss.
USB DAC Converter Improve Your Sound Experience Need for Driver USB Input - Features: USB DAC Converter:It has analogs output, coaxial/optical digital output, and earphone output, which can be output to earphone and used directly as USB sound card. Transform your digital with this versatile USB converter.
HiFi Headphone Earphone Amplifier 3.5mm Jack Aux Audio Amp for Mobile Phone - This is why there is noise. This amplifier is not high enough for my bigger headphones. A: This headphone amplifier supports headphones with 16-150 ohm impedance. Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
M38 DIY Bluetooth Audio Receiver Board 4.2 HiFi Lossless Decoder with 5W+5W Amp - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in. If item is defective after 3 months, you can still send it back to us.
TPA3255 Audio Power Amplifier Board 315W+315W 2.0 Channel for Class-D Audio - Amplifier Ic: TPA3255 Chip. Seamless Connectivity: Equipped with a 2 VRMS analog input interface, this audio power amplifier board seamlessly connects with high-performance DACs like TI's PCM5242, enhancing the overall audio experience.
XH-M548 Digital Power Audio Amplifier Board TPA3116D2 Power Amplifier Module - High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption. Power amplifier chip model: TPA3116D2. XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V.
Bluetooth-compatible Car Speaker Amplifier MP3 Lossless Decoder Board Convenient - Lossless Decoding and Stereo Output: The wireless stereo music module supports lossless decoding for high-fidelity audio reproduction. Bluetooth-compatible Audio Receiver Board 3.7-5V Car Speaker Amplifier Bluetooth-Compatible 4.1 MP3 Lossless Decoder Board BT5.0.
Bluetooth-Compatible 5.1 Audio AMP Useful Digital Power Amplifier Stereo Board - Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion. With its compact design, it integrates amplifier circuitry and Bluetooth-Compatible module functionalities into one unit.
AK-170 Mini HiFi Audio Amplifiers 200W+200W 2-CH Power Amp with RCA Input - AK-170 HiFi Stereo Audio Power Amplifier 200W+200W Dual Channel Power Amp with RCA Input. Maximum power: 200W+200W. High-fidelity mini audio power amplifier. Signal to noise ratio: >70 decibels. The left and right channel output is the speaker or speaker interface.
3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Card AMP Board - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer - Model: 6j1 Tube (replaceable models 6AK5,6AU6,5654, etc.). 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
Treble Horn Speaker 25 Core Screw ABS Phase KTV Speaker Horn Tube Horn Tweeter - Treble Horn Speaker 25 Core Screw ABS Phase KTV Speaker Horn Tube Horn TweeterFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
Board Digital Bluetooth Amplifier Board Kit Digital Bluetooth Amplifier - Hifi mini Amplifier, high-quality sound. 1 Piece Power Amplifier Board. Play MP3 music from TF card, U disk, bluetooth. Actual color may be slightly different from the image due to different monitor and light effect.
VHM-314 bluetooth audio receiver board bluetooth 4.1 mp3 lossless decoder ^RA - 1X 3.7-5V Mini Bluetooth MP3 Decoder Board Power amplifier Board Bluetooth 4.1. LED indicator Bluetooth mode long blue light. 3.5mm stereo audio interface Standard 3.5mm interface, output stereo sound source, plug in headphones, connect amplifiers and other devices.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
TPA3118 BTL Mono Audio Power Amplifier Board Module 1 x 60WDC 12V-24V FcBDRA - 1 x TPA3118 BTL Mono Digital Audio Power Amplifier Board Module. Mono digital audio power amplifier chip. Sound quality is very good by using this module. PCB Board Size: 45 35mm. Due to the different display and different light, the picture may not reflect the actual color of the item.
TDA7379 Dual Channel Amplifier Board DC 9-17.5V 2x39W DC12V Amplificador - TDA7379 Dual Channel Amplifier Board NE5532 Electric Module 2x39W AD828 Preamp DC 9-17.5V High Power Output for Amplifiers Audio. Chip model: TDA7379. This power amplifier board is sold without heat dissipation fins.
2x120W Wireless Audio Receiver High Power TPA3116 Input DC8-28V - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
PAM8403 DIY Wireless Speaker Amplifier Board 2x5W Bluetooth-compatible 5.0 DC5V - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
ZK-1002M 2x100W Bluetooth-compatible Digital HIFI Audio Power Amp Boards - ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp. Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB).
Energy Saving and Reliable IRS2092S 500W Digital Amp Class D Power Board - 1 x IRS2092S digital power amp board. The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Sound quality is very good using this module. Is a high-performance digital power Amp chip.
3X(XY-C50H HiFi Premium Bluetooth Digital Amplifier Board BT5.0 TPA3116D24939 - 1 x XY-C50H power amplifier board. Bluetooth version: 5.0. Input mode: Bluetooth+AUX+U disk+USB sound card. Heat dissipation mode: pure aluminum heat sink+shell heat dissipation, large heat dissipation area, ensuring full power and high performance operation.
3X(TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver7717 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
2X(XY-C50H HiFi Premium Bluetooth Digital Amplifier Board BT5.0 TPA3116D29024 - 1 x XY-C50H power amplifier board. Bluetooth version: 5.0. Input mode: Bluetooth+AUX+U disk+USB sound card. Heat dissipation mode: pure aluminum heat sink+shell heat dissipation, large heat dissipation area, ensuring full power and high performance operation.
2X(TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver6347 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Board Audio Wireless Stereo Music Amplifier AMP Module - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
XY-C50H HiFi Premium Bluetooth Digital Amplifier Board BT5.0 TPA3116D24686 - 1 x XY-C50H power amplifier board. Bluetooth version: 5.0. Input mode: Bluetooth+AUX+U disk+USB sound card. Heat dissipation mode: pure aluminum heat sink+shell heat dissipation, large heat dissipation area, ensuring full power and high performance operation.
TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver9584 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
PAM8403 Module for Monitor Portable DVD Players Power Amplifier Module - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
FLYING MOLE Model number: CA-S3 Amplifier - 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A typeIf it is different from A type, a conver. Outlet specifications →A type. If it is different from A type, a converter is required.
HIFI Preamp NE5532 Pre Amplifier Tone Board Kits AC 12V OP-AMP HIFI Amplifier♪ - Model: NE5532. It can adjust the treble and bass frequency effect is very obvious, let amplifier and speakers with more reasonably. assembled board. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Amplifier Silver 5.0 Digital Amplifier HiFi Stereo Class D♪ - Feature: 1. HiFi Sound Quality: The power amplifier board is easy to connect, with excellent sound quality and long service life. Power Amplifier Output: The power amplifier is a constant resistance power amplifier, supporting passive audio speakers of 4 ohms, 6 ohms, 8 ohms and 16 ohms.
Amplifier Silver 5.0 Digital Amplifier HiFi Stereo Class D♬ - Feature: 1. HiFi Sound Quality: The power amplifier board is easy to connect, with excellent sound quality and long service life. Power Amplifier Output: The power amplifier is a constant resistance power amplifier, supporting passive audio speakers of 4 ohms, 6 ohms, 8 ohms and 16 ohms.
Balanced To Unbalanced Preamplifier Board Single Ended Output Preamplifi♬ - Item Type: Balanced to Unbalanced Preamplifier Board. Feature: 1. Input balanced, output unbalanced. Coupled Structure: Using a coupled electronically balanced structure, can emulate the performance of full balun solution for line drives.
Power Amplifier Board RF 433MHz 8W Digital Module HEL - Better Design: Suits perfectly for high frequency such as RF, UHF, etc., the power amplifier board enables a higher working efficiency. Due to the large output power, do not connect the antenna directly to the output port of the power amplifier.
Balanced To Unbalanced Preamplifier Board Single Ended Output Preamplifi♪ - Item Type: Balanced to Unbalanced Preamplifier Board. Feature: 1. Input balanced, output unbalanced. Coupled Structure: Using a coupled electronically balanced structure, can emulate the performance of full balun solution for line drives.
Power Amplifier Board RF 433MHz 8W Digital Module HH0 - Better Design: Suits perfectly for high frequency such as RF, UHF, etc., the power amplifier board enables a higher working efficiency. Due to the large output power, do not connect the antenna directly to the output port of the power amplifier.
FLYING MOLE CA-S3 Stereo Integrated Amplifier Manual Pre-Owned Japan - Type Integrated Amplifier. Power output 20 watts per channel into 8Ω (stereo). Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. MPN Does not apply.
QUAD - 34 4 Input Pre Amplifier/Control amplifier Manual Pre-Owned - Outlet specifications →A type. Products that do not turn on are not eligible】 The power s. 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Output 100mV (line), 0.5V (Pre out).
TRENDS TA-10 Class-T Digital Stereo Amplifier Pre-Owned in Good Condition - This product data sheet is originally written in English. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. Type Power Amplifier. Outlet specifications →A type.
[Parallel import goods] FIiO E10K DAC mounted headphone amplifier - FiiO E10K is a headphone amplifier USB DAC equipped. DAC chip PCM5102. Improved linearity, noise reduction has been achieved. The op amp will be in newly LMH6643, more Rensuponsu good, the driving force has been secured.
3X(Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio1006 - (1 Bluetooth Amplifier). USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
Schumann Generator 7.83HZ Ultra Low Frequency Pulse Generator Sleep HEL - Item Type: Schumann Generator. Feature: 1. Function: Help to improve sleep quality, improve water activity, magnetize water, resist external electromagnetic radiation. Output Frequency: 7.83Hz. Applicable for: This is suitable to use glass, porcelain, iron, etc. to hold water, aluminum, copper and other products cannot be used, which cannot let the low frequency of 7.83HZ pass through the container.
Schumann Generator 7.83HZ Ultra Low Frequency Pulse Generator Sleep HH0 - Item Type: Schumann Generator. Feature: 1. Function: Help to improve sleep quality, improve water activity, magnetize water, resist external electromagnetic radiation. Output Frequency: 7.83Hz. Applicable for: This is suitable to use glass, porcelain, iron, etc. to hold water, aluminum, copper and other products cannot be used, which cannot let the low frequency of 7.83HZ pass through the container.
3X(12V 40 Watt 2.1Channel Car Audio Stereo Amplifier Speaker Class a / B M1V8) - Channel: 2.1 power amplifier, can connect 2 speakers and a subwoofer. 3X(Mini HIFI digital bluetooth audio power amplifier. Two main channel output.can connect 2 speakers and a subwoofer. Power amplifier type: HIFI power amplifier. ).
3X(HIFI 6J1 Tube Amplifier Headphones Amplifiers LM1875T Amplifier Board8410 - 3X(This product uses 6j1 tube to do pre-level lm1875 amplifier, with amp function. After 6j1 tube buffer, can significantly reduce the "digital taste" and "transistor sound", so that the whole sound system to bring a sweet natural "bile", the sound is more sweet, soft. ).
Reliable IRS2092S 500W Power Amplifier Board for HIFI Systems Energy Saving - 1 x IRS2092S digital power amp board. The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Sound quality is very good using this module. Overheating protection: Yes (heat sink temperature above 100C, turn off output).
3X(12V 40 Watt 2.1Channel Car Audio Stereo Amplifier Speaker Class a / B E3X7) - Channel: 2.1 power amplifier, can connect 2 speakers and a subwoofer. 3X(Mini HIFI digital bluetooth audio power amplifier. Two main channel output.can connect 2 speakers and a subwoofer. Power amplifier type: HIFI power amplifier. ).
3X(Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio7468 - (1 Bluetooth Amplifier). USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
3X(HIFI 6J1 Tube Amplifier Headphones Amplifiers LM1875T Amplifier Board8678 - 3X(This product uses 6j1 tube to do pre-level lm1875 amplifier, with amp function. After 6j1 tube buffer, can significantly reduce the "digital taste" and "transistor sound", so that the whole sound system to bring a sweet natural "bile", the sound is more sweet, soft. ).
3X(DC 12V-24V TPA3116 100W Mono Channel Digital Audio Amplifier Board car4000 - Max power output:mono 100W. Type:100W Mono Channel Digital Audio Power Amplifier B. 1 x Digital Audio Power Amplifier Board. 3X(Condition: New. Processors run at maximum speeds. CAUTION: Do not change hardware connections while the PICkit3 or target is powered. ).
3X(Digital Microphone Amplifier Tone Board PT2399 Karaoke Reverb2710 - In addition, the karaoke card also uses a two-way microphone input (compatible with electret microphone). This is the front tuning card of the amplifier. This card is set up with a station amplifier and has no audio output.
*^ Pair Mirror Turn Signal Light 68302828AA Replacement For 1500 2500 - Feature: 1. OEM: 68302828AA 68302829AA. The smooth and 100% waterproof turning light's surface make it a good decoration for your car. Plug and play. Item Type: Signal Light. If you do not receive our reply within 48 hours, pls.
2Pair Amplifier Board 100Wx2 Amplificador IRF240 FET Class A Amplifier2142 - Use IRF240 MOS tube. The input coupling capacitor is50V / 3.3UFimported from Germany, and the main circuit of the electrolytic capacitor signal is. The power amplifier board works stably and reliably with high output power; the sound is beautiful and round, and the sound field is wide.
2X(Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio5317 - (1 Bluetooth Amplifier). USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
2X(ES9018K2M Audio Decoder DAC HIFI USB Sound Card Decoding Support 32Bit2048 - (The decoding chip supports 32bit/384kHz, and DSD, with excellent dynamic DNR: 127dB; low distortion THD+N 120dB. USB decoding chip supports 24bit 96kHz. 1 x Audio Decoder). Input: USB interface; Output interface: RCA (double lotus).
350W 8ohm, 700W 4ohm IRS2092 IRFB23N20D Class D MONO Amplifier Assembled Board - This amplifier features original IRS2092, IRFB23N20D. The whole circuit board's wiring and layout is very reasonable and compact, whole PCB's wiring features one point ground style. the 3D sense is strong, is calm, solid and strong, Sound Noise Ratio and dynamic is excellent; details is clear, Transient Response is good.
5X DC 12V 24V PT2399 Digital Mic Audio Amplifier Board Karaoke Plate Reverb8143 - Dynamic microphone, electret microphone can be universal. Power input bridge reactor, can be AC and DC, DC input can be divided into positive and negative, so more convenient to use. JP1, JP2 Select the type of microphone for setting the pin: JP1, JP2 all the way, jumper plug is the working mode of the electret microphone, jumper cap plug is dynamic microphone mode of operation.
Amplifier Board TPA3255 300W Plus 300W Class D Digital Amplifier Audio Board DC - Feature: 1. This technology allows the device to maintain ultra low distortion throughout the entire audio frequency band while exhibiting perfect sound quality. It also features a 2 VRMS analog input interface that supports seamless connection with high performance DACs (such as TI PCM5242).
Schumann Pulse Generator Accuracy 7.83Hz Low Frequency Audio Resonator USB - Item Type: Schumann Generator. Feature: 1. Stable Performance: Adopting high stability pulse chip, accuracy correction capacitor, accuracy multi loop adjustable resistor, and display capacitor to ensure high work accuracy.
2X(12V 40 Watt 2.1Channel Car Audio Stereo Amplifier Speaker Class a / B S4F5) - Channel: 2.1 power amplifier, can connect 2 speakers and a subwoofer. Two main channel output.can connect 2 speakers and a subwoofer. Power amplifier type: HIFI power amplifier. 2X(Mini HIFI digital bluetooth audio power amplifier. ).
2X( Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D6941 - 2X(Mini HIFI audio power amplifier. 1 Amplifier). Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
Tweeter Speaker Adapter Drive for Head External Thread DIY Home Theater - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Designed with long-distance holes for greater use and suitability.
Digital Hi-Fi Power Amplifier 2.1CH 40W 2x20W Subwoofer Stereo- Player - Power amplifier type: Hifi amplifier. --Super Bass Hi-Fi 2.1 Stereo 3 Channel. It also has a for plugging your MP3, MP4,for i-Pod or player. --MP3,for i-Pod, player input. plug-in inductor + large capacity filter.
2X Buffer HiFi 6J5 Bluetooth 4.2 Tube Preamp Amplifier Stereo Preamplifier8072 - Using 6J5 tube, NE5532. This finished machine is a preamplifier, not an amplifier. Check if the tube is plugged into the base. Be sure to insert the tube in case of power failure. Machine size: about 129 x 100 x 35MM (without tube height).
4X Headphone Amplifier Board MAX4410 Miniature Can Be As A Preamplifier2667 - The headphone amplifier board MAX4410 miniature amp can be used as a preamplifier instead of NE5532. MAX4410 is a low distortion. It can not only be used for headphone amplification, but also used as a power amplifier preamplifier, the effect is not worse than the operational amplifier preamplifier.
10X Headphone Amplifier Board MAX4410 Miniature Can be As A Preamplifier2365 - The headphone amplifier board MAX4410 miniature amp can be used as a preamplifier instead of NE5532. MAX4410 is a low distortion. It can not only be used for headphone amplification, but also used as a power amplifier preamplifier, the effect is not worse than the operational amplifier preamplifier.
Durability Horn Adapter with Long-distance Holes 100mm Outer Diameter Adapter - Horn Adapter only, other accessories demo in the picture are not included! Mainly used for mating interface conversion between horn and tweeter speaker. 1 x Horn Adapter. Strong plastic material ensures breakage-resistance and durability for long lasting usage.
Mini Audio Preamplifier NoiseReduction Circuit AluminumAlloy Headphone Amplifier - Item Type: Mini Stereo Audio Preamplifier. Feature: 1. [Extraordinary Sound Quality] The amplifier is equipped with high frequency electrolytic capacitors, has a noise reduction circuit design, and has no background noise, which can effectively gain audio and improve sound quality.
2X(DC 12V-24V TPA3116 100W Mono Channel Digital Audio Amplifier Board car7092 - Max power output:mono 100W. Type:100W Mono Channel Digital Audio Power Amplifier B. 1 x Digital Audio Power Amplifier Board. 2X(Condition: New. Processors run at maximum speeds. CAUTION: Do not change hardware connections while the PICkit3 or target is powered. ).
Car Audio Amplifier Board Bass For 220V/12V/24V Universal 30-120W CN - Item Type: Audio Amplifier Board. 1 x Car Audio Amplifier Board. Battery Model: CR2025 button battery(not included). The product can support for audio receiving. Feature: 1. The product has lossless HD sound quality with stable performance.
Receiver Board Lossless Board 1Set Car Speaker Amplifier - Mini HIFI AUX Power Amplifier only, other accessories demo in the picture is not included! 1 Amplifier. Load Impedance: 4-16Ω. RMS Power: 20W+20W. Max Power: 200W+200W. Quantity: 1 Pc. Color: Black. Frequency: 20Hz-20KHz.
Professional Mixer Stereo 4-Channel Mixer DC5V Power Adapter - Ultra-compact 4-channel mixer. Mini mixer boast ultra-low-noise operation for outstanding. Excellent with ultra-low noise operational amplifier. Input Port:6.35mm Stereo TRS/MonoTS Manual. Output Port:6.35mm Stereo TRS/MonoTS OUT2.
TPA3116 HighPower Digital Power Amplifier Module 100W+100W+4x50W 5.1Channels - Output power: 100W+100W+4x50W\. Electrolytic capacitor signal main filter capacitor is imported to ensure strong power support. note: Due to the light and screen setting difference, the item color may be slightly different from the pictures.
Double ES9038Q2M Decoding Board Support I2S Signal Input and 3.5mm 2.5mm Output - The MCLK of ES9038Q2M is an independent clock of 100M, so you only need to input DATA BCK LRCK GND. Multiple input interfaces: Supports I2S input and asynchronous USB modules, making it convenient for users to connect to various audioed sources.
Mini TRS 3.5mm Input 1 in 4 Out Channel Headphone Amplifier Stereo - Connect it to your favorite devices and enjoy superior sound reproduction that brings your music to life. Experience the richness of your favorite music with this compact amplifier. Its components ensure exceptional sound quality, making it an choice for any space.
Digital Mini Power Amplifier, BT5.0 2.1 Channel 50Wx2+100 Power 3 Channels Out - Specifications: Item: BT5.0 Power Amplifier. Output impedance4-8Ω, output power left and right channels 50w+50w, bass 100W. The Bluetoothcompatible part adopts imported QCC3034 5.0Bluetoothcompatible reception, supportingAAC AptxHD audioformats.
Portable Headphone Amplifier DS2 DSD512 ES9018K2M for Home, Office, and Gaming - DS2 adopts ESStechnology ES9018K2M DAC chip, supports DSD512 and 32Bit/768kHz PCM, highpower output, and can support the most demanding headphones with impedances exceeding 200Ω. DS2 has richpower, highsignal-to-noise ratios, low distortion, and almost noise.
Digital to Analog Adapter for Active Speakers Headphone Amplifier - Adjust the to suit your preferences. Suitable for outdoor adventures and travel. Take your experience to the next levels. Earphone Chip: NE5532. Earphone Output Power: 500mw/16Ω, 250mw/32Ω, 130mw/64Ω, 65mw/128Ω, 32mw/200Ω.
Lightweight K5Pro Headphone Amplifier Digital-to-Analogs Converter USB - Features: K5Pro headphone DAC amplifier combination, next-generation converter withunparalleled internal features, superior performances, and richer details. The K5Pro USB DAC converts USB C-type/optical/coaxial signals into 3.5MM AUXandRCA signals, with low distortion and wide dynamic ranges.
High Performance Class D HIFI Power Board 500W Mono Channel Amp Module - Overheating protection: Yes (heat sink temperature above 100C, turn off output). The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Sound quality is very good using this module.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
5X Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio7613 - 5 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
USB HiFi Headphone Amplifier Digital Stereo Heavy Bass Amp For Music P TOH - 1 x HiFi Headphone Amplifier. Item Type: Headphone Amplifier. Feature: 1. Full sound, gentle high frequency and heavy bass, bringing better music experience. Suitable Headphone Impedance: 16-150Ω. High quality imported filter capacitor, adding sound field to enhance the stereo and depth.
USB Memory Card FM 3 In 1 Stereo Power Amplifier BT 4.2 Digital Player TOH - Item Type: Amplifier. Stereo Separation: (+ A)> 80 Db. Feature: 1. Signal Noise Ratio:(+ A)> 85 dB. Material: Aluminum Alloy. 1 x DC Cable. Frequency Response: 20Hz ~ 20KHz±1dB. Input Sensitivity: LOW LEVEL INPUT 0.25 ~ 2V.
3X Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio3748 - 3 x Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio8321 - 1 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
350W 8ohm, 700W 4ohm IRS2092 IRFB23N20D Class D MONO Amplifier Assembled Board - This amplifier features original IRS2092, IRFB23N20D. The whole circuit board's wiring and layout is very reasonable and compact, whole PCB's wiring features one point ground style. the 3D sense is strong, is calm, solid and strong, Sound Noise Ratio and dynamic is excellent; details is clear, Transient Response is good.
TPA3110 2X15W Digital Stereo Amplifier Module Board Mini Binaural TOH - Amplifier chip: TPA3110. 1 TPA3110. 2.0 channel 2 15W high power mini digital power amplifier board adopts TPA. 3110 power amplifier chip. The chip does not require a heat dissipation sink. It has over-current and over-heat protection.
1Pair Amplifier Board 100Wx2 Amplificador IRF240 FET Class A Amplifier3643 - Use IRF240 MOS tube. The input coupling capacitor is50V / 3.3UFimported from Germany, and the main circuit of the electrolytic capacitor signal is. The power amplifier board works stably and reliably with high output power; the sound is beautiful and round, and the sound field is wide.
Headphone Amplifier Board MAX4410 Miniature Can Be As a Preamplifier6127 - The headphone amplifier board MAX4410 miniature amp can be used as a preamplifier instead of NE5532. MAX4410 is a low distortion. It can not only be used for headphone amplification, but also used as a power amplifier preamplifier, the effect is not worse than the operational amplifier preamplifier.
Vintage Pioneer Amplifier A-115 - Vintage Pioneer Amplifier, Model #A-115. In very good condition. Tested and working. Made in Japan. Please note, despite brief testing, all my electronics are purely sold "as is". Local pickup not available, sorry for any inconvenience. Will be packed well with bubblewrap. Thanks for looking!
350W 8ohm, 700W 4ohm IRS2092 IRFB23N20D Class D MONO Amplifier Assembled Board - This amplifier features original IRS2092, IRFB23N20D. The whole circuit board's wiring and layout is very reasonable and compact, whole PCB's wiring features one point ground style. the 3D sense is strong, is calm, solid and strong, Sound Noise Ratio and dynamic is excellent; details is clear, Transient Response is good.
Headphone Amplifier 3.5mm Aux Input and Output Two-stage Switch - Mini high-fidelity headphone amplifier, easy to carry, can output excellent sound without distortion. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
350W 8ohm, 700W 4ohm IRS2092 IRFB23N20D Class D MONO Amplifier Assembled Board - This amplifier features original IRS2092, IRFB23N20D. The whole circuit board's wiring and layout is very reasonable and compact, whole PCB's wiring features one point ground style. the 3D sense is strong, is calm, solid and strong, Sound Noise Ratio and dynamic is excellent; details is clear, Transient Response is good.
350W 8ohm, 700W 4ohm IRS2092 IRFB23N20D Class D MONO Amplifier Assembled Board - This amplifier features original IRS2092, IRFB23N20D. The whole circuit board's wiring and layout is very reasonable and compact, whole PCB's wiring features one point ground style. the 3D sense is strong, is calm, solid and strong, Sound Noise Ratio and dynamic is excellent; details is clear, Transient Response is good.
Portable Headphone Amplifier Hifi Amplifier 16-300Ω Two-stage Switch - Mini high-fidelity headphone amplifier, easy to carry, can output excellent sound without distortion. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
350W 8ohm, 700W 4ohm IRS2092 IRFB23N20D Class D MONO Amplifier Assembled Board - This amplifier features original IRS2092, IRFB23N20D. The whole circuit board's wiring and layout is very reasonable and compact, whole PCB's wiring features one point ground style. the 3D sense is strong, is calm, solid and strong, Sound Noise Ratio and dynamic is excellent; details is clear, Transient Response is good.
350W 8ohm, 700W 4ohm IRS2092 IRFB23N20D Class D MONO Amplifier Assembled Board - This amplifier features original IRS2092, IRFB23N20D. The whole circuit board's wiring and layout is very reasonable and compact, whole PCB's wiring features one point ground style. the 3D sense is strong, is calm, solid and strong, Sound Noise Ratio and dynamic is excellent; details is clear, Transient Response is good.
2X Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio4652 - 2 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
5X DC 12V-24V TPA3116 100W Mono Channel Digital Audio Amplifier Board Car H3N2 - Max power output:mono 100W. Type:100W Mono Channel Digital Audio Power Amplifier B. 5 x Digital Audio Power Amplifier Board. Processors run at maximum speeds. CAUTION: Do not change hardware connections while the PICkit3 or target is powered.
McChanson's (Standard) UltimatE Headphone Amp SET Tube Valve Amp NEW - In Australia.Mini chassis: small foot print Mini Chassis - 220mm x 310mm. Having 3W power, it is possible to drive efficient speakers well ! two RCA inputs ( selectable via a toggle switch on top plate), One headphone Jack out.
Home Stage Speaker Flat Tweeter KTV Speaker Horn Tube for Tweeter Accessor - Home Stage Speaker Flat Tweeter KTV Speaker Horn Tube for Tweeter AccessorFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
WSFG-06 Signal Generator PWM Pulse Adjustable Module Sine 1-1000Hz - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Product Function: PWM Mode, Pulse Mode, Source Mode, Sine Mode.
TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver2660 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
Original MA-1 Professional Microphone Preamplifier Mic Amp For Dynamic - MA-1 is a professional microphone preamplifier that operates on 48V phantom power, but does not pass phantom power to the microphone. The four foam pads which raise the resist falling capability of microphone in a way.
2X(HIFI 6J1 Tube Amplifier Headphones Amplifiers LM1875T Amplifier Board3853 - 2X(This product uses 6j1 tube to do pre-level lm1875 amplifier, with amp function. After 6j1 tube buffer, can significantly reduce the "digital taste" and "transistor sound", so that the whole sound system to bring a sweet natural "bile", the sound is more sweet, soft. ).
Preamplifier 3.5 Mm Amplifier Use for Time More Than 5 Hour - Mini high-fidelity headphone amplifier, easy to carry, can output excellent sound without distortion. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
SK01 Headphone Amp Lightweight Headphone Amplifier with Low Distortion for Home - Enhances the quality of your headphones, power amplifier, and active speakers. Model: SK01. Earphone matching impedance: 16-300Ω. Amplifier output maximums power Input: 3.5MM line input. Output: 3.5mm headphones, 6.35mm headphones, 3.5mm line output.
Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D Amplifier4467 - Mini HIFI audio power amplifier. 1 Amplifier. Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
Versatile Headphone Amp Preamplifier Metal for Headphones Earphones & Speakers - Enhances the quality of your headphones, power amplifier, and active speakers. Output: 3.5mm headphones, 6.35mm headphones, 3.5mm line output. Earphone matching impedance: 16-300Ω. The highgain and low gains settings are suitable for headphones with different impedances.
AY77 5.1CH DAC Converter Decoder Digital Optical Coaxial For T TOH - Model: AY77. Item Type: 5.1CH DAC Decoder. 1 x Decoder. There is also an LED indicator on the front panel to check whether the signal is 5.1ch. Feature: 1. Support MP3, AC3, DTS, WAV, WMA, AAC, ALAC, FLAC, APE, OGG, M4A.
Headphone Amplifier Board DC 3-12V MAX4410 Earphone Preamplifier Module - Model: MAX4410. COMPACT SIZE: The headphone preamplifier module has compact size, and is easy to install, which is used for more DIY audio devices. Feature: 1. Item Type: Headphone Amplifier Board. Maximum Output Power: 80mw x 80mw.
Pulse Generator Sleep Improver 7.83HZ DC 5V 0.5A Schumann Wave Generator With - Item Type: Schumann Wave Generator. Feature: 1. Function: Help to improve sleep quality, improve water activity, magnetize water, resist external electromagnetic radiation. Output Frequency: 7.83Hz. Applicable for: This is suitable to use glass, porcelain, iron, etc. to hold water, aluminum, copper and other products cannot be used, which cannot let the low frequency of 7.83HZ pass through the container.
Power Amplifier Digital Silver 5.0 Stereo BT Amplification With Antenna TPA3255 - Model: TPA3255. Item Type: Power Amplifier. 1 x Power Amplifier. 1 x Antenna. Turn on the switch to use;. Turn off the machine after use, and then unplug the connector. The total output power (240W/4Ω) x 2 when the total harmonic distortion + noise (THD+N) is 1%.
Headphone Amplifier Balance Amp Vacuum Tube Stereo Rechargeable 2.5mm 3.5mm - Easy Carrying: Light in weight and compact in size, the vacuum tube headphone amplifier is very convenient to carry for outdoor use. This is normal. Because all tubes have a microphone effect. To avoid this, keep your phone away from the headphone amplifier.
2X PT2399 Karaoke Reverb Board Single Audio Preamp Circuit Board Mixer9452 - The microphone board adopts the karaoke chip PT2399, chip technology, stable performance. 2 x PT2399 karaoke reverberation board. Through the jumper cap setting, both electret microphones and dynamic microphones can be used.
2X Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D4470 - Mini HIFI audio power amplifier. 2 Amplifier. Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
2X Schumann Generator 7.83H Earth Resonance Frequency Helps Sleep Improve2770 - Schumann wave is a beneficial pulsating rhythm wave, which appears in the ionosphere of the atmosphere. Relieve stress. Item Type:Schumann Generator. For space-to increase inspiration, For the office-relax and improve productivity.
Headphone Amplifier Headphone Preamplifier Customizable Sound for Audiophiles - Enhances the quality of your headphones, power amplifier, and active speakers. Earphone matching impedance: 16-300Ω. Amplifier output maximums power Signal to noise ratio: ≥ 108dB. The bypass modes provides reproduction of original sound.
HIFI Preamp NE5532 Pre-amplifier Board Kit AC 12V OP-AMP HIFI Amplifier - Model: NE5532. It can adjust the treble and bass frequency effect is very obvious, let amplifier and speakers with more reasonably. assembled board. DIY KIT(Need welding by yourself! If you are satisfied with our service, pls. ).
Hi-Fi Bass Tuning 12V Mini Auto Car Stereo Amplifier 2 Channel Audio SubwooSEYB - Etapa amplificadora 2 canales HY - 2001 Hi-Fi Stereo Audio Amplifier - YouTube. Professional level input operational amplifier IC for circuit design, sound, transparent, bright. Selected high-power four-channel professional power amplifier integrated circuits, minimal distortion strong power.
PP500P Phono Preamp Low Noise Operation Record Player Preamplifier With DC TOH - DC 12V POWER ADAPTOR, DUAL GAIN: Preamplifier with DC 12V power adapter is no longer limited to application scenarios. Model: PP500P. Feature: 1. PLUG AND PLAY: Mini phono preamp features stereo input and output, making it easy to connect turntables to input and ground.
ES9018K2M Audio Decoder DAC HIFI USB Sound Card Decoding Support 32Bit4111 - The decoding chip supports 32bit/384kHz, and DSD, with excellent dynamic DNR: 127dB; low distortion THD+N 120dB. USB decoding chip supports 24bit 96kHz. 1 x Audio Decoder. Input: USB interface; Output interface: RCA (double lotus).
ZK-1002L MINI Bluetooth 5.0 DC 5-24V Wireless Audio Digital Power AmplifiATYB - 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion). es for use: the power switch on the board is standby switch, and the machine is in standby state with low power consumption after the switch is turned off.
USB Type C DAC to 3.5mm 32bit/384kHz PCM Digital Sound Converter for Phone - USB Type C to 3.5mm DAC earphone: this product is a converter from Type C to 3.5mm, which can convert Type C into standard 3.5mm which is convenient for users to use traditional headphones. DAC Sampling Rate: 32-bit/384 kHz.
Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio5046 - 1 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
Mini Digital Power Amplifier 80mA Current Power Amplifier Board 300W+300W - Standby Current: 80mA. Great Stability: The audio amplifier is stable and the audio amplifier's inductance ensures that the sound is clear and powerful, giving you a perfect experience. High Power Efficiency: Audio amplifier has high power efficiency and low power phase idle loss, main electrolytic capacitor filtering using audio input coupling capacitor.
Hi-Fi Earphone Headset Switch AMP Cable for Home Speaker - Mini high-fidelity headphone amplifier, easy to carry, can output excellent sound without distortion. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
4K 120Hz 8K 60Hz 3 In 1 Out Ultra HD Output Switcher Selector Splitter Suppo TOH - Item Type: 8K Signal Switcher. Feature: 1. 3 In 1 Out: The HD video signal switcher has 3 input channels and 1 output channel. And it supports HDR and HDCP2.3. 1 x Signal Switcher. Support Resolution Format: 480p 720p 1080p 2160p at 24 25 30 50 60 100 120hz Up To 4320p at 50 60hz(Ycc420),Support HDR, for Dolby Vision.
Signal Frequency Adjuster Schumann Waves Resonance Generatorfor Testing Analysis - Unlock new possibilities with the schumann signal device and improve your work or projects. Interfaces waveform: sine waves+square waves+inverse square waves (the bottom left corner is the output interfaces, and the waveform is output simultaneously).
PT2399 Dual AC12V Digital Microphone Amplifier Board Karaoke Reverberation BoaYB - 1 Karaoke Reverb Board. MICI MIC2: used to connect the microphone, the connector of the microphone can be directly plugged in. Reverb depth knob: used to adjust the size of the microphone sound. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures.
Newest 6J1 tube preamp amplifier board Pre- Headphone 6J1 preamp bile4223 - FE-6J1-2 fever tube pre-amp board is the circuit schematic design imitation crew Music fax X-10D,to be rational optimization,more stable performance than the original machine,tube play 10% increase. 1 6J1 tube preamp amplifier board.
HIFI Wireless Bluetooth 5.0 TPA3116 Audio Power Amplifier 50WX2 Stereo -YB - Bluetooth amplifier board 1. 5.0 Bluetooth version, the transmission efficiency is higher, the transmission distance is farther. Free DC head lead, compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, it can be easily wired.
Cambridge Audio P40 Stereo Amplifier - An early Cambridge audio amp, pictures form part of the description.Wood trip in nice condition for age tarnish to the metal face and top etc.Serial number sticker seen on bottom.As found untested.Weighs approximately 5 kilos.Any questions welcome.
Schumann Wave Generator 7.83Hz Sleep Improver Ultra Low Frequency Pulse Gene TOH - Feature: 1. [Ultra Low Frequency] Schumann wave electromagnetic wave is ultra low frequency, can penetrate any material, is non free radiation. [Working Principle] Each person is a weak potential network, stimulated by Schumann waves, it will produce frequency resonance, the strength of its resonance is related to the internal structure of the electrical network (human body).
SK01 Headphone Amp/Preamplifier Versatile Headphone Amp Aluminum for Desktop - Enhances the quality of your headphones, power amplifier, and active speakers. Model: SK01. Earphone matching impedance: 16-300Ω. Specifications: Material: aluminum alloy. The highgain and low gains settings are suitable for headphones with different impedances.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile5775 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
ZK MT21 BT Power Amplifier Board 2.1 Channel DC 12V‑24V Sound Power Amplifie TOH - If your existing DC power plug is not 5.5mmx2.1mm, there is no problem, because we include a DC adapter in the product. Feature: 1. Stable Performance: digital power amplifier module features 5.0 with a transmission distance of up to 49 feet (unobstructed).
Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D Amplifier4076 - Mini HIFI audio power amplifier. 1 Amplifier. Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
AU-HP10 10 Channel Stereo Headphone Amplifier Audio 1Input 10 Output1531 - Stereo Headphone Amplifier One to Ten Audio Music Splitter 10 Way Headphone Amplifier. 1 x Headphone Amplifier. Stereo input and stereo output. Input impedance:10K. Input and output jack:3.5mm. Drive chip:NJM4556A.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
Hifi Amplifier Control Board Kits Amplifier Board Pre-Amplifier Board Preamp - It can adjust the treble and bass frequency effect is very obvious, let amplifier and speakers with more reasonably. REASONABLE LAYOUT: Board layout is reasonable, low noise, component layout nice. GREAT PCB: This preamplifier used double side FR-4 1.6MM PCB material, has a long service life.
2X(DC 12V-24V TPA3116 100W Mono Channel Digital Audio Amplifier Board car7511 - Max power output:mono 100W. Type:100W Mono Channel Digital Audio Power Amplifier B. 1 x Digital Audio Power Amplifier Board. 2X(Condition: New. Processors run at maximum speeds. CAUTION: Do not change hardware connections while the PICkit3 or target is powered. ).
AK-170 Mini HiFi Audio Amplifier 200W+200W 2-CH Power Amp with RCA Input - AK-170 HiFi Stereo Audio Power Amplifier 200W+200W Dual Channel Power Amp with RCA Input. Maximum power: 200W+200W. High-fidelity mini audio power amplifier. 1 X Power Amplifier. The left and right channel output is the speaker or speaker interface.
Ultra Low Frequency Pulse Generator LED Relieve Fatigue 7.83Hz DC5V 0.5A US Plug - Feature: 1. Item Type: Ultra Low Frequency Pulse Generator. 1 x Generator. Output Frequency: 7.83Hz. Plug: 100-240V US Plug. Function: Help improve the quality of sleep, improve the activity of water, magnetize water, resistance to external electromagnetic radiation.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio9897 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
VHM-314 bluetooth audio receiver board bluetooth 4.1 mp3 lossless decoder ^YB - 1X 3.7-5V Mini Bluetooth MP3 Decoder Board Power amplifier Board Bluetooth 4.1. LED indicator Bluetooth mode long blue light. 3.5mm stereo audio interface Standard 3.5mm interface, output stereo sound source, plug in headphones, connect amplifiers and other devices.
TPA3118 BTL Mono Audio Power Amplifier Board Module 1 x 60WDC 12V-24V FcBDYB - 1 x TPA3118 BTL Mono Digital Audio Power Amplifier Board Module. Mono digital audio power amplifier chip. Sound quality is very good by using this module. PCB Board Size: 45 35mm. Due to the different display and different light, the picture may not reflect the actual color of the item.
XY-C50H HiFi Premium Bluetooth Digital Amplifier Board BT5.0 TPA3116D26788 - 1 x XY-C50H power amplifier board. Bluetooth version: 5.0. Input mode: Bluetooth+AUX+U disk+USB sound card. Heat dissipation mode: pure aluminum heat sink+shell heat dissipation, large heat dissipation area, ensuring full power and high performance operation.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile3120 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
Balanced To Unbalanced Preamplifier Board Single Ended Signal Preamplifier Board - Item Type: Balanced to Unbalanced Preamplifier Board. Feature: 1. Input balanced signal, output unbalanced signal. Coupled Structure: Using a coupled electronically balanced structure, can emulate the performance of full balun solution for line drives.
FM783 Schumann Wave Generator Ultra Low Frequency Pulse Module With 5V USB Port - Feature: 1. Item Type: Schumann Wave Generator. Purpose: Pulse generator. Used in the office to relax and improve work efficiency. Frequency: 7.83Hz. Colour: Black. Used in the audio visual space to enhance the sound field and audio visual effects.
HiFi 6K4 Tube Preamplifier Tube Preamp Audio Amp Home Theater DIY DC 12V-16V - 1 Preamplifier. The left and right channel outputs are audio signal outputs, which can be connected to the audio signal inputs of amplifiers or active speakers. Left and right channel inputs are audio signal inputs, which can be connected to low-level signal inputs.
Replacement U94 PTT Audio Part for REAL STEAL RS headset - 1 x U94 PTT Adapter(for kenwood plug). PTT is PTT is ONLY for dynamic microphone and NATO wiring. PTT is compatible with all handheld radio that has KENWOOD "K1" plug. PTT is compatible with NATO plug (Nexus TP120 jack plug).
Mono Power Amplifier Board 100W 1 Channel Amplifier Module For Sound System TOH - Large Heat Sink: Power amplifier adopts a large heat sink with an array structure, which makes it easier to dissipate heat. Feature: 1. Output Power: 100W. Power Amplifier Chip: AMP board has TPA3116D2 power amplifier chip, more than 90% power efficiency and low idle loss.
Professional Car Audio Amplifier Board Bass For 220V/12V/24V Universal 30-120W - Item Type: Audio Amplifier Board. 1 x Car Audio Amplifier Board. Battery Model: CR2025 button battery(not included). The product can support for audio receiving. Feature: 1. The product has lossless HD sound quality with stable performance.
Bluetooth 5.0 Power Audio Amplifier Board 2.1 Channel TPA3116 HIFI Audio Stereo - Bluetooth play status, short press the switch to pause / play; May be you also want TPA3116 subwoofer amplifier with case/acrylic case. 1 TPA3116 Bluetooth Audio Amplifier Board. Support 100W (bass channel) + 50W (left channel) + 50W (right channel) three-channel output.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile5776 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
Amplifier Stereo Volume Controller Music Control Board Audio Adjuster 3.5mm a - Outputs are 3.5mm or RCA jacks. This is a stereo switch box with lossless signal, solid aluminum alloy shell with strong interference resistance. SMALL AND PORTABLE: Mini stereo audio preamplifier possess small size, easy to carry and use.
Schumann Generator 7.83H Earth Resonance Frequency Helps Sleep Improve7656 - Schumann wave is a beneficial pulsating rhythm wave, which appears in the ionosphere of the atmosphere. Relieve stress. Item Type:Schumann Generator. For space-to increase inspiration, For the office-relax and improve productivity.
Serial Port Relay Module RS232 UART Protocol DB9 Remote Control Switch Board - With capacitor filter circuit, which has improved stability. Onboard 2 relay, which can be accessed extended 2‑way relay module. Item Type: Relay Switch Board. Two-Channel Serial Relay Two‑channel relay, plus two expansion IO ports, low‑level output.
3X Schumann Generator 7.83H Earth Resonance Frequency Helps Sleep Improve1083 - Schumann wave is a beneficial pulsating rhythm wave, which appears in the ionosphere of the atmosphere. Relieve stress. Item Type:Schumann Generator. For space-to increase inspiration, For the office-relax and improve productivity.
Schumann Wave Generator 7.83HZ Ultra Low Frequency Stable Pulse Chip Ultra Low - 1、High Stability: This Schumann wave generator is made from highly stable pulse chip, accuracy correction capacitance, and accuracy multiloop adjustable resistor. 4、Easy to Use: This ultra low frequency pulse generator with Type C interface is easy to use.
1 Channel Car Audio Monoblock Amplifier 500W 2 300W 4 10Hz300Hz Universal - High Performance: Monoblock amplifiers have high efficiency, low power consumption, multiple protections, and long service life. Feature: 1. Universal Fit: 1 channel audio amplifier is widely used in car audio system, such as car speakers, bring more convenience.
4 Channel Stereo Audio 4x70W 4 Channel Audio Power Amplifier 12V Black Aluminum - Powerful electric circulating coil ensures sufficient power when the power amplifier is in operation, and it is safer, more efficient and more stable when used. The amplifier housing uses standard safety interfaces to eliminate inferior accessories.
5pcs 3W+3W Type D PAM8403 Digital Amplifier Power Amp Module 2.5V-5.5V - PAM8403 mini type D digital power amplifier can be easily put in small space of many digital products, high amplification efficiency. Quantity: 5pcs. Type D power amplifier has very high amplification efficiency, sound quality will not be effected by temperature rise, no need of heat sink.
3.5mm Amplifier Stereo Volume Controller Music Control Board Audio Adjuster - Outputs are 3.5mm or RCA jacks. This is a stereo switch box with lossless signal, solid aluminum alloy shell with strong interference resistance. SMALL AND PORTABLE: Mini stereo audio preamplifier possess small size, easy to carry and use.
TDA7379 Stereo Amplifier Board Effect Exceeds NE5532 2x39W AD828 Preamp - TDA7379 Dual Channel Amplifier Board NE5532 Electric Module 2x39W AD828 Preamp DC 9-17.5V High Power Output for Amplifiers Audio. Chip model: TDA7379. This power amplifier board is sold without heat dissipation fins.
AK-370 Audio Amplifier 20W+20W Audio Amplifier Board DC 12V Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
BOSE RA-8 Black Amplifier 100V 50/60Hz 40W Integrated Tuner Audio equipment - Item is like new withvery slight signs of use. Item cannot be used as-is. Repair needed or used as parts. For parts or not working[Poor]. Used (BC)[Fair]. Used (B)[Good]. Item has slight surface scratches or slight wear,but looks great.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in. Net Weight: approx.
10Channel Headpone Magnifier Stereo Audio Distribution Splitter Control 100‑240V - Feature: 1. [RECORDING SHARING] Support 10 people to listen to the main mix while recording. Stereo Input Output Interface: 3.5mm. [REASONABLE DESIGN] With power switch and headphone output design, it is the perfect solution when everyone mind and ears are required to participate.
Mini Digital Audio Power Amplifier 80mA Current Power Amplifier Board 300W+300W - Standby Current: 80mA. Great Stability: The audio amplifier is stable and the audio amplifier's inductance ensures that the sound is clear and powerful, giving you a perfect experience. High Power Efficiency: Audio amplifier has high power efficiency and low power phase idle loss, main electrolytic capacitor filtering using audio input coupling capacitor.
Digital Audio Amplifier Small Memory Card Player HIFI Stereo AMP USB BT5.0 50Wx2 - Item Type: Digital Audio Amplifier. 1 x Player. With high fidelity and powerful sound, clear and no audible noise. 1 x User Manual. Feature: 1. Using the chip TPA3116, the maximum power can 50W, 5A at 12V, and the actual output power can 30W.
Headphone Amplifier Balance Amp Vacuum Tube Stereo Rechargeable 2.5mm 3.5mm US - Easy Carrying: Light in weight and compact in size, the vacuum tube headphone amplifier is very convenient to carry for outdoor use. This is normal. Because all tubes have a microphone effect. To avoid this, keep your phone away from the headphone amplifier.
-502B Bluetooth Digital Amplifier Board with Case 50Wx2 Dual-Channel2387 - The module has two modes: Bluetooth and LINE IN. When the Bluetooth power amplifier board is not plugged in the audio head, the Bluetooth mode is the default when powered on; When the power amplifier board is plugged in the audio head, the default mode of power-on is LINE IN audio line input mode; You can also switch modes by holding down the "PLAY/M" key.
TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver7972 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
Amplifier Board High Definition Sound Audio Equipment For Household Speaker - The function of the power amplifier is to amplify the weak from the sound source or pre‑amplifier to promote the sound of the speaker. This digital amplifier board uses TPA3116 chip, the sound is clear and no audible noise.
Power Amplifier Digital Silver 5.0 Stereo Amplification With Antenna TPA3255 - Model: TPA3255. Item Type: Power Amplifier. 1 x Power Amplifier. 1 x Antenna. Turn on the switch to use;. Turn off the machine after use, and then unplug the connector. The total output power (240W/4Ω) x 2 when the total harmonic distortion + noise (THD+N) is 1%.
Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D Amplifier7281 - Mini HIFI audio power amplifier. 1 Amplifier. Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
High Performance 500W Mono Channel Digital Amp Board for Superior Sound Quality - Total harmonic distortion Overheating protection: Yes (heat sink temperature above 100C, turn off output). Simple wiring, stable performance. The working efficiency of this power Amp board is as high as 90%, which is very energy saving.
SP-24 2-IN-4-OUT Stereo Audio Selector Amplifier Switcher Box Speaker5682 - Features: 2-IN-4-OUT Audio selector, the input can be connected to 2 amplifiers, and the output has 4 interfaces, which can be connected to speakers. 1 x Speaker Selector Box. The panel has Push-Button input and output switching buttons, manual switching, stable sound without interference; no need to plug in, easy to use and save energy.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile3572 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
HIFI 6J1 Tube Amplifier Headphones Amplifiers LM1875T Amplifier Board 30W9042 - This product uses 6j1 tube to do pre-level lm1875 amplifier, with amp function. After 6j1 tube buffer, can significantly reduce the "digital taste" and "transistor sound", so that the whole sound system to bring a sweet natural "bile", the sound is more sweet, soft.
Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio6653 - 1 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
Schumann Generator Ultra Low Frequency Pulse Generator Improve Health 0.5A - STABLE FREQUENCY: Schumann pulse generator adopts DSP synthesis technology, with stable and high frequency stability. Feature: 1. Item Type: Schumann Generator. MULTIPLE USES: Audio resonator can be connected to an external oscilloscope to observe waveforms.
Amplifier Board Stereo AMP Module 9pcs SMD Solid State Capacitor Easy - Premium Filtering: 9pcs SMD solid state capacitor and integrated large inductance with sufficient current and power has better filtering and energy storage effect and longer service life. Item Type: Amplifier Board.
HiFi Bluetooth Headphone Amplifier Portable HiFi Earphone with Bass Volume3591 - It is delicate, compact,, and portable that can be carried conveniently. Bluetooth & 3.5mm AUX Input: The upgraded HiFi headphone amplifier not only supports 3.5mm(AUX) audio input, but also supports Bluetooth connect, 100Db and +N 0.02%, possible to output a and more real stereo sound without distortion.
5.0 Digital Amplifier Mini Amp Wireless Receiver Home Theater Treble Bass - Feature: 1. Simple Operation: The digital amplifier supports AUX input, which adds more convenience to the operation and working. Item Type: Digital Amplifier. Output Channel: 2 channel stereo. If you are satisfied with our service, pls.
TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver7512 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio7807 - 1 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
7.83HZ Ultra-low Frequency Pulse Generator FM783 7.83Hz Pulse Generator For - This product is Schumann 7.83HZ very low frequency generator, features high accuracy and stability. 1 x Ultra-low frequency pulse generator. With work toggle switch, easy to use. If you are satisfied with our service, pls.
Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio5987 - 1 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
Ultra Low Frequency Pulse Generator LED Relieve Fatigue 7.83Hz DC5V 100V‑240V - Feature: 1. Item Type: Ultra Low Frequency Pulse Generator. 1 x Generator. Output Frequency: 7.83Hz. Output Power: 2.5W. Function: Help improve the quality of sleep, improve the activity of water, magnetize water, resistance to external electromagnetic radiation.
Mini BT5.0 Power Amplifier Stereo HiFi Digital Amp 2 Channel 50W And 50W - Output Power: 50W and 50W. The output power is 30Wx2 (4 ohms), if connected to 8 ohm speakers. The output is about 15Wx2. Feature: 1. STABLE AND STURDY: Wood grain appearance with sturdy shell, 5.0 dual 50W channels, stable connection, durable and beautiful.
400W Mini HiFi Digital Stereo Audio Amplifier Home Radio Lot Y7 - Mini HIFI audio power amplifier.Two main channel output. 1PC x Power Amplifier. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good.
-1002L Bluetooth 5.0 DC 5-24V Audio Digital Amplifier Stereo Board7613 - 1, 5.0 bluetooth version, transmission efficiency is higher, transmission distance is longer.2. 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion).
Low Frequency Pulse Generator 7.83HZ Schumann Generator Audio Resonator - 1 x Schumann Generator. Item Type: Ultra Low Frequency Pulse Generator. Feature: 1. Accuracy Correction Capacitor: Made of high stability pulse chip, accuracy correction capacitor, and accuracy multi loop adjustable resistance.
Lossless Board 400W DIY Stereo Music Car Speaker Module - Load Impedance: 4-16Ω. Low distortion supplies a clearer, for and more powerful sound. Mini HIFI AUX Power Amplifier only, other accessories demo in the picture is not included! RMS Power: 20W+20W. Max Power: 200W+200W.
Pulse Generator Sleep Improver Schumann Generator DC 5V 0.5A With USB Power - Item Type: Schumann Generator. Feature: 1. Function: Help to improve sleep quality, improve water activity, magnetize water, resist external electromagnetic radiation. Output Frequency: 7.83Hz. Applicable for: This is suitable to use glass, porcelain, iron, etc. to hold water, aluminum, copper and other products cannot be used, which cannot let the low frequency of 7.83HZ pass through the container.
10 Channel Sound Amplifier Independent Control Headphone Amplifier With - Feature: 1. Item Type: 10 Channel Headphone Amplifier. ALUMINUM ALLOY: Using aluminum alloy material, which has light weight, good heat dissipation and less interference, corrosion resistance and wear resistance, has a long service life.
Horn Adapter Hole Treble for Head Adapter Tweeter Rings Install Replacement - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Horn Adapter Mainly Used for Mating Interface Conversion Between Horn Tweeter - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
XH-M548 120W Digital Power Amplifier Board Dual Channel TPA3116D2 DC12-24V - High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption. Power amplifier chip model: TPA3116D2. XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V.
7.83HZ Schumann Generator Ultra Low Frequency Generating Module US Plug - Feature: 1. Schumann is used to help sleep and improve sleeping quality. Item Type:Schumann Generator. Schumann is applied to HIFI Schumann is used to help sleep For example, the geomagnetic effect of sleep, different heading effects are different, but you have to believe.
5 Pairs Black 2SA1943 2SC5200 High Power Matched Transistor Durable - This product contains 5 pcs 2SA1943 transistor, and 5 pcs 2SC5200 transistor. Model: 2SA1943, 2SC5200. 5 x 2SA1943. 5 x 2SC5200. This product is precise e lec tronic components, h igh power matched Audio transistor.
4X Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio9442 - 4 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
Headphone Amplifier 4 Channel 3.5MM Stereo Audio Amplifier Mini Earphone Splitte - 4-Channel stereo headphone amplifier. The PH04 is a 4-channel high power stereo amplifier. Or if everyone in a group wants to listen to the playback. You need a monitor distribution system. Due to the impact of monitor brightness,light brightness and other factors.
WSFG-06 Signal Generator PWM Pulse Module Sine 1-1000Hz 4-20mA 2-10V - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Product Function: PWM Mode, Pulse Mode, Source Mode, Sine Mode.
PAM8403 Module for Monitor Portable DVD Players Power Amplifier Module - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
M38 DIY Bluetooth Audio Receiver Board 4.2 HiFi Lossless Decoder with 5W+5W Amp - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
DC 12V-24V TPA3116 100W Mono Channel Digital Audio Amplifier Board car R4U7 - Max power output:mono 100W. Type:100W Mono Channel Digital Audio Power Amplifier B. 1 x Digital Audio Power Amplifier Board. Processors run at maximum speeds. CAUTION: Do not change hardware connections while the PICkit3 or target is powered.
12v Power Supply Schumann Generator with Data Cable Resonator - Each of us is equivalent to an electrical If it is constantly excited by Schumann waves, resonance may occur; as for the strength of the resonance, it is related to the internal structure of the electrical (human body).
XH-M543 Audio Amplifier Module 2x120W TPA3116D2 DIY Digital Amplifier High Power - XH-M543 Audio Amplifier Module Dual-channel Stereo TPA3116D2 DIY Digital Amplifier 2x120W High Power Efficient for Sound Systems. Product chip: TPA3116D2. DIY Audio Amplifier: This product allows you to build your own high-power stereo amplifier, which is an excellent choice for anyone interested in DIY audio projects.
Hifi Amplifier Board Preamp Amplifier Board Control Board Kits Pre-Amplifier - It can adjust the treble and bass frequency effect is very obvious, let amplifier and speakers with more reasonably. REASONABLE LAYOUT: Board layout is reasonable, low noise, component layout nice. GREAT PCB: This preamplifier used double side FR-4 1.6MM PCB material, has a long service life.
HiFi Headphone Earphone Amplifier 3.5mm Jack Aux Audio Amp for Mobile Phone - This is why there is noise. This amplifier is not high enough for my bigger headphones. A: This headphone amplifier supports headphones with 16-150 ohm impedance. Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
Digital Stereo Amplifier Board HD Class D DC8-26V 2x30W for Car Computer Speaker - Dual-Channel Output: With dual-channel output power of 10W+10W, this power audio amplifier board is perfect for powering stereo speaker systems. Wide Range of Impedance Compatibility: This MP3 amplifier module can be used with speakers that have an impedance ranging from 4 ohms to 8 ohms, providing users with flexibility and versatility in speaker system selection.
2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
2X( Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile6250 - 2X([20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is. ).
2X 100W + 100W Amplifier TDA7498 Class D Subwoofer Assembled Board Module7443 - TDA7498 is 100W +100 W amplifier, using support monolithic integrated analog, logic and high pressure capabilities, reduce crosstalk and improve sound quality. STMicroelectronics TDA7498 distortion ( + N) is less than 0.01%, to provide higher-quality listening experience.
350W 8ohm, 700W 4ohm IRS2092 IRFB23N20D Class D MONO Amplifier Assembled Board - This amplifier features original IRS2092, IRFB23N20D. The whole circuit board's wiring and layout is very reasonable and compact, whole PCB's wiring features one point ground style. the 3D sense is strong, is calm, solid and strong, Sound Noise Ratio and dynamic is excellent; details is clear, Transient Response is good.
Frequency Pulse Generator 12v for Relax Sleep Improving Body s Perception - In 1952, Schumann pointed out that the earth and the ionosphere can form a resonant cavity. There is a special resonant frequency in the cavity. The spectrum of Schumann resonance is in the ELF and the frequency is about 8 Hz (there is a of saying about this value, 7.83/7.5/7.2, etc.).
Onkyo Amplifier TX SR 607 - The Onkyo Amplifier TX SR 607 is a powerful A/V receiver that delivers 90W of high-quality sound. With a sleek black design, this used amplifier is perfect for home audio systems. The Onkyo brand is renowned for its high-performance audio equipment, and this model is no exception.The ONKYO TX SR 607 features multiple audio inputs, including HDMI, digital coaxial, and optical, ensuring compatibility with a wide range of devices. Its advanced audio processing technology enhances the sound quality of your favourite movies, TV shows, and music. If you're looking for a reliable and powerful amplifier to take your home audio system to the next level, the Onkyo Amplifier TX SR 607 is an excellent choice.Measurements (approx) - 45 cm W, 17 cm H, 34cm D
Efficient WSFG-06 Signal Generator Module 4-20mA 2-10V Signal Generator - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Specifications: Item Type: Signal Generator Module. Signal Load Capacity: Output current up to 30mA (Note: This product outputs signal source, can not directly drive the power load).
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile9690 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
Marantz PM-510 DC Amplifier Pick Up OLD TOONGABBIE - The Marantz PM-510 DC Amplifier is in great condition and is available for pick up in OLD TOONGABBIE. With a power output of 50 watts per channel, this amplifier is capable of handling a variety of speakers.
Headphone Amplifier 3.5mm Aux Input and Output Two-stage Switch - Mini high-fidelity headphone amplifier, easy to carry, can output excellent sound without distortion. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile9753 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
Digital Amplifier Board Stereo NS4110B Sound Amplifier 2X20W HIFI2291 - 1 x Amplifier Board. Excellent "power on, power down" noise suppression. No output filter required; single-ended input. No impact sound when switching on and off. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing.
2X(SP-24 2-IN-4-OUT Stereo Audio Selector Amplifier Switcher Box Speaker6684 - 2X(Features: 2-IN-4-OUT Audio selector, the input can be connected to 2 amplifiers, and the output has 4 interfaces, which can be connected to speakers. 1 x Speaker Selector Box). The panel has Push-Button input and output switching buttons, manual switching, stable sound without interference; no need to plug in, easy to use and save energy.
M38 Bluetooth 4.2 MP3 Audio Receiver Board Module Lossless Decoder w/ 5W+5W Amp - (This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier! 5V is connected to 5V and GND, and 3.7V lithium battery is connected to VBAT and GND. ). Support USB sound card, driver free (plug and play).
AK45 2.0 Channel HiFi Digital Amplifier Bluetooth-compatible 5.0 (EU Plug ) - Model: AK45. Superior Audio Quality: This digital amplifier receiver produces better sound quality than traditional analog amplifiers with ≤0.5% distortion and 85db signal-to-noise ratio. The shielding power inductor and low noise amplifier ensure high-quality audio with minimal interference or distortion.
AK45 2.0 Channel HiFi Digital Amplifier Bluetooth-compatible 5.0 (EU Plug ) - Model: AK45. Superior Audio Quality: This digital amplifier receiver produces better sound quality than traditional analog amplifiers with ≤0.5% distortion and 85db signal-to-noise ratio. The shielding power inductor and low noise amplifier ensure high-quality audio with minimal interference or distortion.
DC 12V-24V TPA3116 100W Mono Channel Digital Audio Amplifier Board car Z2P6 - Max power output:mono 100W. Type:100W Mono Channel Digital Audio Power Amplifier B. 1 x Digital Audio Power Amplifier Board. Processors run at maximum speeds. CAUTION: Do not change hardware connections while the PICkit3 or target is powered.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile6281 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) - Included: 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
DC 12V-24V TPA3116 100W Mono Channel Digital Audio Amplifier Board car B9E4 - Max power output:mono 100W. Type:100W Mono Channel Digital Audio Power Amplifier B. 1 x Digital Audio Power Amplifier Board. Processors run at maximum speeds. CAUTION: Do not change hardware connections while the PICkit3 or target is powered.
DC 12V-24V TPA3116 100W Mono Channel Digital Audio Amplifier Board car A2B3 - Max power output:mono 100W. Type:100W Mono Channel Digital Audio Power Amplifier B. 1 x Digital Audio Power Amplifier Board. Processors run at maximum speeds. CAUTION: Do not change hardware connections while the PICkit3 or target is powered.
2x120W Amplifier Board High Power TPA3116 Plug-In for DIY Speakers Audio System - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver4173 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
3X( Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile2200 - 3X([20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is. ).
2x120W Audio Stereo AMP Module Board High Power TPA3116 Plug-In Input DC8-28V - High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance. Core chip: TPA3116. current 6A, the maximum output power can reach 120W per channel.
Long Lasting Horn Adapter with Long-distance Holes Speaker Accessories - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Strong plastic material ensures breakage-resistance and durability for long lasting usage.
AK45 2.0 Channel HiFi Digital Amplifier Bluetooth-compatible 5.0 (EU Plug ) - Model: AK45. Superior Audio Quality: This digital amplifier receiver produces better sound quality than traditional analog amplifiers with ≤0.5% distortion and 85db signal-to-noise ratio. The shielding power inductor and low noise amplifier ensure high-quality audio with minimal interference or distortion.
Bluetooth-Compatible 5.1 Digital Power Amplifier Board DC 9-24V Audio AMP Useful - Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion. With its compact design, it integrates amplifier circuitry and Bluetooth-Compatible module functionalities into one unit.
PAM8403 Stereo Amplifier Board Ultra Clear Bluetooth-compatible 5.0 2x5W DC5V - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
AK-370 Home Theater Amplifier 2.0 Channel 20W+20W Mini HIFI Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Model Number: Bluetooth-compatible Amplifier. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
MA-1 Mic Activator, Ultra-Clean Microphone Preamp Booster - MA-1 is a professional microphone preamplifier that operates on 48V phantom power, but does not pass phantom power to the microphone. The four foam pads which raise the resist falling capability of microphone in a way.
M38 Bluetooth 4.2 MP3 Audio Receiver Board Module Lossless Decoder w/ 5W+5W Amp - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
Ultra Low-Noise Audio Mixer In-Ear Monitoring System (6 Channel) - When the power adapter is connected to a power source, the mixer automatically powers on, indicated by the illuminated POWER LED. To disconnect the mixer from the power source, simply unplug the power adapter.
M38 Bluetooth 4.2 Audio Receiver Board Built-in 5W+5W Amplifier Lossless Decoder - This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier! Support USB sound card, driver free (plug and play). Connect the module to the computer with a USB data cable, and the computer can play music through the module's amplifier output.
Bluetooth-Compatible 5.1 Home Music Wireless Module Useful Audio AMP Stereo Amp - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Audio input: Bluetooth + AUX + U disk. Bluetooth-Compatible 5.1: This digital power amplifier board features a Bluetooth-Compatible 5.1 module that allows wireless connection with other Bluetooth-Compatible devices such as smartphones and tablets.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (5pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
TPA3255 Audio Power Amplifier Board DC19-48V 2.0 Channel for Class-D Audio - Amplifier Ic: TPA3255 Chip. Seamless Connectivity: Equipped with a 2 VRMS analog input interface, this audio power amplifier board seamlessly connects with high-performance DACs like TI's PCM5242, enhancing the overall audio experience.
Bluetooth-compatible Car Speaker Amplifiers 3.7-5V MP3 Lossless Decoder Boards - Lossless Decoding and Stereo Output: The wireless stereo music module supports lossless decoding for high-fidelity audio reproduction. Bluetooth-compatible Audio Receiver Board 3.7-5V Car Speaker Amplifier Bluetooth-Compatible 4.1 MP3 Lossless Decoder Board BT5.0.
ZK-1002M Speaker Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 - ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp. Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB).
2x120W Amplifier Board High Power TPA3116 Plug-In Input DC8-28V - High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance. Core chip: TPA3116. Model Number: High Power Digital HIFI Power Amplifier Board.
ZK-1002M 2x100W Bluetooth-compatible Digital HIFI Audio Power Amp Boards - Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB). Audio input: Bluetooth-compatible + AUX + U disk + computer USB (plug and play).
AK-370 Audio Amplifier 20W+20W Audio Power Amplifier DC 12V Stereo USB OTG Input - Output power: 20W+20W. Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
2.1 Channel 5.0 Board+ Stereo Subwoofer AU L0F1 - Audio Output: Left and Right Channels+Subwoofer+3.5mm Stereo Port. Audio Channel: 2.1 channel. Multiple protections: This tool has electrostatic, overcurrent, short circuit and overheating are protected, which can prolong the service.
HIFI Preamp NE5532 Pre Amplifier Tone Board Kits AC 12V OP-AMP HIFI Amplifier(As - Model: NE5532. It can adjust the treble and bass frequency effect is very obvious, let amplifier and speakers with more reasonably. assembled board. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Power Amplifier Board RF 433MHz 8W Digital Module - Better Design: Suits perfectly for high frequency such as RF, UHF, etc., the power amplifier board enables a higher working efficiency. Due to the large output power, do not connect the antenna directly to the output port of the power amplifier.
PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 2x5W - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer - Model: 6j1 Tube (replaceable models 6AK5,6AU6,5654, etc.). 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
ZK-1002L Audio Speaker Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp - The free DC head with cable can be compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, you can easily connect. The output audio is filtered, using universal filter components, high-quality sound quality.
Class A 16-150 ohm HiFi Headphone Earphone Amplifier 3.5mm Aux Input Audio Amp - 3.5mm AUX input and output. A: This headphone amplifier supports headphones with 16-150 ohm impedance. Input/output port: 3.5mm audio port. Maximum power output: 250mW in Impedance 16Ω. Support 16-150Ω impedance, exquisite and portable, easy to carry, can output excellent sound without distortion.
Digital Audio Amplifier Small Memory Card Player HIFI Stereo AMP USB Bluetoo GAW - Item Type: Digital Audio Amplifier. 1 x Player. With high fidelity and powerful sound, clear and no audible noise. 1 x User Manual. Feature: 1. Using the chip TPA3116, the maximum power can 50W, 5A at 12V, and the actual output power can 30W.
5pcs Super Small 3W+3W Type D PAM8403 Audio Amplifier Power Amp Module 2.5V- GAW - PAM8403 mini type D digital power amplifier can be easily put in small space of many digital products, high amplification efficiency. Quantity: 5pcs. Type D power amplifier has very high amplification efficiency, sound quality will not be effected by temperature rise, no need of heat sink.
AMP Preamplifier Amplifier Volume Control Board Set Kits Low/Middle/High Pit GAW - The four pins of rectifier respectively in parallel connect with decoupling capacitor, which can effectively eliminate the high frequency interference of AC power grid. So the item has better performance.The chip has high conversion rate and strong drive ability.
Mini Stereo Headphone Amplifier Volume Controller With Jack 3.5mm Output GAW - Outputs are 3.5mm or jacks. Feature: 1. LOSSLESS AND INTERFERENCE RESISTANT: This is a stereo switch box with lossless, solid aluminum alloy shell with strong interference resistance. SMALL AND PORTABLE: Mini stereo audio preamplifier possess small size, easy to carry and use.
Upgraded Version 7.83HZ Schumann Ultra Low Frequency Pulse Generator GAW - This product is Schumann 7.83HZ very low frequency generator, features high accuracy and stability. Schumann can be applied to HIFI or sleep. Schumann applied to HIFI Schumann applied to sleep 1 x Ultra-low Frequency Pulse Generator.
Proton 520 Amplifier with MM & MC Phono. AKA NAD - Made by the NAD company. In very good cosmetic and working condition with all lights and functions working. Matching AM/FM tuner also listed here on ebay .
7.83HZ Generator Schumann Resonances Ultra Low Frequency Pulse Sleep Ai GAW - Schumann Resonances Applied to High Fidelity Schumann Resonances Applied to Sleep Feature: 1. Adopt high stability frequency acquisition components, high stability pulse chip, accurate correction capacitor, accurate multi‑loop adjustable resistance, shielded solid capacitor.
1Pcs 7.83Hz Ultra Low Frequency Schumann Pulse Generator With Switch GAW - This product is Schumann 7.83HZ very low frequency generator, features high accuracy and stability. Schumann can be applied to HIFI or sleep. Schumann applied to HIFI Schumann applied to sleep With work toggle switch, easy to use.
5 Pair Black 2SA1943 2SC5200 Matched Audio Transistor GAW - This product contains 5 pcs 2SA1943 transistor, and 5 pcs 2SC5200 transistor. Model: 2SA1943, 2SC5200. 5 x 2SA1943. 5 x 2SC5200. This product is precise e lec tronic components, h igh power matched Audio transistor.
HIFI Headphone Amplifier Portable Earphone AMP 3.5mm W/Audio USB/AUX Wired Cable - HiFi sound: This earphone amplifier can provide a stereo and clear sound, providing a better listening experience. Easy to connect: With 3.5mm input and output, this earphone amplifier is convenient to use and fit most types of audio devices.
BOSE 1200Ⅵ Amplifier Condition: Used, From: Japan - Outlet specifications →A typeIf it is different from A type, a converter is required. Amplifier Class NA. Country Japan. If it is different from A type, a converter is required. Features NA. Receiver Combo Features NA.
BEDINI - CLASSIC SERIES 100/100 CLASS A Amplifier Stereo Amplifier Pre-Owned - Type Stereo Amplifier. Model Classic Series 100/100 Class A Amplifier. This product data sheet is originally written in English. Audio Inputs Stereo L/R RCA. Outlet specifications →A type. If it is different from A type, a converter is required.
WiiM PRO Audio Streamer with Remote, WiFi, Chromecast, Airplay2, Bluetooth, NEW - Experience the Power of Seamless Streaming with WiiM Pro - Your stereo system is about to get a major upgrade. WiiM Pro can transform your stereo into AirPlay 2 enabled speakers, streaming your favorite music from iOS and Mac devices or TV audio from Apple TV.
TPA3116D2 Audio Power Amplifier Board Module 2.1 Channel 2*50W+100W - TPA3116D2 3 Channels Digital Amplifier Board 2.1 Channel Audio Power Amplifier Board Module 2 50W+100W 12V-24V. Chip selection: NE5532 2+TPA3116D2 2. High Efficiency & Low Heat Generation: This digital amplifier board is designed to be highly efficient and generate minimal heat, making it perfect for use in enclosed spaces or other areas where heat buildup could be an issue.
ZK-1002M 2x100W BT 5.0 HIFI Audio Power Amplifiers Board Stereo Theater AUX Amp - ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp. Audio input: Bluetooth-compatible + AUX + U disk + computer USB (plug and play). Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB).
Professional Grade Class D HIFI Power Board for Clear Sound Reproduction - Simple wiring, stable performance. The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Sound quality is very good using this module. Overheating protection: Yes (heat sink temperature above 100C, turn off output).
High Efficiency IRS2092S 500W Digital Amp Board with Thermal Management - 1 x IRS2092S digital power amp board. The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Efficiency: >90%. Frequency range: 20HZ-20kHZ. Is a high-performance digital power Amp chip.
Technical Pro H12X500BT 6000w Amplifier / Preamp/ Tuner for 12 Speakers - Bluetooth v2.0 connectivity and a wireless remote make it easy to control this output from anywhere in your venue. The amplifier also plays .mp3, .wav and .wma files from either USB or SD cards for your convenience plus a handy audio recorder lets you use it for music production as well. Adding iPod compatibility to the mix so you can access your entire music library at the touch of a button is just icing on the cake. Track titles, numbers and elapsed times are displayed for both of the USB and SD card inputs. Repeat and random playback offers you more options for continuous hands free operation. With a 32GB maximum USB and SD card size, it is more than enough for days of nonstop music playback. The H12X500UBT system comes with everything you need for a complete and professional sound setu.
Technical Pro H12X500BT 6000w Hybrid Amplifier / Preamp/ Tuner w/ 12 Speaker - Bluetooth v2.0 connectivity and a wireless remote make it easy to control this output from anywhere in your venue. The amplifier also plays .mp3, .wav and .wma files from either USB or SD cards for your convenience plus a handy audio recorder lets you use it for music production as well. Adding iPod compatibility to the mix so you can access your entire music library at the touch of a button is just icing on the cake. Track titles, numbers and elapsed times are displayed for both of the USB and SD card inputs. Repeat and random playback offers you more options for continuous hands free operation. With a 32GB maximum USB and SD card size, it is more than enough for days of nonstop music playback. The H12X500UBT system comes with everything you need for a complete and professional sound setu.
Technical Pro AX5000; 5000 Watt; 2 Channel Amplifier USB, SD, EQ - The AX5000 pushes out a whopping 5000 watts of peak power. This is the type of power needed to power professional studio monitors, a small stage sound system, a DJ’s mobile rig or a lounge or small club’s speaker system. It will give you the power you need and also achieve a clear and crisp sound output. The rear inputs are RCA connectors making it easy to connect any standard equipment. The AX5000 has an 1/8" input on the front panel in addition to a USB Flash Drive and SD Card input for quick connections to your audio. Simply connect a mp3 player to the 1/8" input or a USB Flash drive / SD Card loaded with .mp3 files and connect them to the AX5000. All you need is a pair of speakers and you are ready to rock. The outputs are Banana Binding Post which are also an industry standard that al.
Technical Pro H12X500BT 6000w Amplifier / Preamp/ Tuner w/ 12 Speaker+Microphone - Bluetooth v2.0 connectivity and a wireless remote make it easy to control this output from anywhere in your venue. The amplifier also plays .mp3, .wav and .wma files from either USB or SD cards for your convenience plus a handy audio recorder lets you use it for music production as well. Adding iPod compatibility to the mix so you can access your entire music library at the touch of a button is just icing on the cake. Track titles, numbers and elapsed times are displayed for both of the USB and SD card inputs. Repeat and random playback offers you more options for continuous hands free operation. With a 32GB maximum USB and SD card size, it is more than enough for days of nonstop music playback. The H12X500UBT system comes with everything you need for a complete and professional sound setu.
Technical Pro AX5000; 5000 Watt; 2 Channel Amplifier USB, SD, EQ Scratch & Dent - The AX5000 pushes out a whopping 5000 watts of peak power. This is the type of power needed to power professional studio monitors, a small stage sound system, a DJ’s mobile rig or a lounge or small club’s speaker system. It will give you the power you need and also achieve a clear and crisp sound output. The rear inputs are RCA connectors making it easy to connect any standard equipment. The AX5000 has an 1/8" input on the front panel in addition to a USB Flash Drive and SD Card input for quick connections to your audio. Simply connect a mp3 player to the 1/8" input or a USB Flash drive / SD Card loaded with .mp3 files and connect them to the AX5000. All you need is a pair of speakers and you are ready to rock. The outputs are Banana Binding Post which are also an industry standard that al.
Technical Pro - TPRX506H 2000w receiver - Enjoy an exceptional audio experience with the Technical Pro 2000W Bluetooth Amplifier with Digital Spectrum. This powerful amplifier system is perfect for home entertainment setups, parties, and professional audio installations this is the ultimate choice for DJs, Karaoke hosts, parties, bands. With 2000 watts of peak power and high-fidelity audio reproduction, the Technical Pro 2000W Bluetooth Amplifier delivers stunning sound for all your entertainment needs and delivers exceptional sound quality with amazing clarity and depth. Versatile connectivity options and fine-tuned control make the Technical Pro 2000W Bluetooth Amplifier the perfect choice for any audio enthusiast. Stream music wirelessly from your smartphone or tablet with Bluetooth connectivity, or connect other audio devices.
ONKYO Model number: A-905HD Integrated amplifier/A-905HD - Outlet specifications →A typeIf it i. 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A type. If it is different from A type, a converter is required.
DENON Model number: PMA-390RE Integrated amplifier (transistor) - You can also switch between two speaker systems, speaker A and B. 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A type. If it is different from A type, a converter is required.
PIONEER SC-LX87 AV Amplifier Equipped w/ USB DAC Pre-Owned in Good Condition - Equipped with a "Direct Energy HD amplifier" with equal power on all channels. Furthermore, the DAC is newly made by ESS.In addition, for high-resolution sound source playback, 24bit/192kHz WAV/FLAC /AIFF, etc., and also supports dsd file playback.
PANASONIC Model number: SU-V900 Integrated amplifier/SU-V900 - 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A type. If it is different from A type, a converter is required. not the item described in the aution.
Enhance Your Audio Experience with IRS2092S 500W Mono Channel Amp Board - 1 x IRS2092S digital power amp board. Overheating protection: Yes (heat sink temperature above 100C, turn off output). Sound quality is very good using this module. The working efficiency of this power Amp board is as high as 90%, which is very energy saving.
Pepperl+Fuchs Switch Amplifier Kfd2-Sot2-Ex2 181005 / Fast Ship Dhl Or Fedex - PEPPERL+fuchs SWITCH AMPLIFIER KFD2-SOT2-EX2 181005 (USED) SWITCH ISOLATORS SUPPLY POWER TO THE PROXIMITY SENSOR IN A HAZARDOUS AREA, RECEIVE A PROPORTIONAL CURRENT, CONVERT INPUT SIGNALS TO DIGITAL OUTPUT SIGNALS AND TRANSFER SWITCHING SIGNALS TO A CONTROL DEVICE SUCH AS DCS OR PLC 100% Genuine Product | You will get what you see in pictures. All taxes & Import Duties and Custom charges at destination country to be paid by buyer (Not included in price). Bank Wire Transfer Accepted on large orders. Message us for instructions Please contact us before making Return Request on eBay. We will do our best to make your return as pain free as possible. Please check the listing properly as returns are not accepted in only for parts products. Contact us through Ebay Contact Member Service. We'll r.
3Ps Sensor Amplifier Xsc313-1324 V8 90201 / Fast Ship Dhl Or Fedex - 3PS SENSOR AMPLIFIER XSC313 (USED) MODEL: XSC313-1324 V8 90201 100% Genuine Product | You will get what you see in pictures. Taxes & Import Duties All taxes & Import Duties and Custom charges at destination country to be paid by buyer (Not included in price). Credit Cards Accepted by the PayPal at checkout Bank Wire Transfer Accepted on large orders. Message us for instructions 1 Business day for handling and packaging Profession quality packing Please contact us before making Return Request on eBay. We will do our best to make your return as pain free as possible. Return accepted within 30 days. Restocking Fees will be 20% Please check the listing properly as returns are not accepted in only for parts products. Contact us through Ebay Contact Member Service. We'll replay as soon as p.
Drago Automation Isolation Amplifier Dn 2400 Ag / Fast Ship Dhl Or Fedex - DRAGO AUTOMATION ISOLATION AMPLIFIER DN 2400 AG (USED) THE ISOLATION AMPLIFIER DN 2400 IS USED FOR ISOLATION AND CONVERSION OF 0 TO 20 MA, 4 TO 20 MA AND 0 TO 10 V STANDARD SIGNALS 100% Genuine Product | You will get what you see in pictures. All taxes & Import Duties and Custom charges at destination country to be paid by buyer (Not included in price). Credit Cards Accepted by the PayPal at checkout Bank Wire Transfer Accepted on large orders. Message us for instructions 1 Business day for handling and packaging Please contact us before making Return Request on eBay. We will do our best to make your return as pain free as possible. Please check the listing properly as returns are not accepted in only for parts products. Contact us through Ebay Contact Member Service. We'll replay as soo.
Drago Automation Isolation Amplifier Dn 2400 Ag / Lot Of 10 / Fast Ship - DRAGO AUTOMATION ISOLATION AMPLIFIER DN 2400 AG (LOT OF 10)(USED) THE ISOLATION AMPLIFIER DN 2400 IS USED FOR ISOLATION AND CONVERSION OF 0 TO 20 MA, 4 TO 20 MA AND 0 TO 10 V STANDARD SIGNALS 100% Genuine Product | You will get what you see in pictures. All taxes & Import Duties and Custom charges at destination country to be paid by buyer (Not included in price). Credit Cards Accepted by the PayPal at checkout Bank Wire Transfer Accepted on large orders. Message us for instructions 1 Business day for handling and packaging Please contact us before making Return Request on eBay. We will do our best to make your return as pain free as possible. Please check the listing properly as returns are not accepted in only for parts products. Contact us through Ebay Contact Member Service. We'll re.
Power Amplifier Board RF 433MHz 8W Digital Module Electronic Component Spare - Better Design: Suits perfectly for high frequency such as RF, UHF, etc., the power amplifier board enables a higher working efficiency. Due to the large output power, do not connect the antenna directly to the output port of the power amplifier.
3.5mm Earphone Amplifier Portable for Phone/Laptop/PC/Earphone - It can not only output louder sound, but also produce clearer and more realistic stereo sound without distortion. Wide Compatibility - This amplifier is very compatible with various digital devices, such as MP3, MP4, Pad, computer, CD player and personal.
FM783 Schumann Generator 7.83Hz Ultra Low Frequency Pulse Generator Crystal - 1 x Schumann Generator. Features: stability pulse chip, features accuracy and stability. The durable material ensures its durability, with a long service life. Portable: This Module is lightweight and compact, easy to carry.
WSFG-06 Signal Generator Module 4-20mA 2-10V Signal Generator - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Specifications: Item Type: Signal Generator Module. Signal Load Capacity: Output current up to 30mA (Note: This product outputs signal source, can not directly drive the power load).
Professional CD7379 Two Channel Power Amplifier Board DC9V-17.5V Power Amp - Features: The CD7379 amplifier board is a 2 channel stereo amplifier board; The output power is 2x39W, with hifi sound quality and stability. Specifications: Model:CD7379. Before testing the power amplifier board, it is necessary to add a sufficiently large heat sink, and there is need for insulation between theIC and the heat sink.
Digital Amplifier 5.0 Mini 2 Channel Stereo DC 12-24V For DIY Kit - Feature: 1. Simple Operation: The digital amplifier supports AUX input, which adds more convenience to the operation and working. Item Type: Digital Amplifier. Output Channel: 2 channel stereo. Power Efficiency: More than 90%.
Schumann Signal Frequency Modulation 0.01Hz~100000Hz DIY Module with Clear - Discover the power of precise and accurate signal generation for relaxation and tranquility. Experience advanced technology in signal generation. Create a peaceful atmosphere in any setting with our versatile signal device.
For RDK X3 40PIN ES7210 Digital Amplifier Board Power Driver Board with 3.5mm - Using ES7210 performances four channel coding chip, it can communicate through 12S interface. Coding chip: ES7210. Design for RDK X3 40 PIN interface. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Balanced Finished Board Amplifier Boards DRV134 Inserted Balance Output - Balanced Finished Board Amplifier Boards DRV134 Inserted Balance OutputFeatures: brand new andDRV134PA:Balanced Output.Low Distortion: 0.0005% at f = 1 kHz.Wide Output Swing: 17Vrms into 600 Ω.Easy to use.Long service life.Specifications: DRV134PA:Balanced OutputLow Distortion: 0.0005% at f = 1 kHzWide Output Swing: 17Vrms into 600 Ω Capacitive Load DriveSlew Rate: 15 V/μsPackage Includes: 1xDRV134PA Balanced Finished Boardnote: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
DAC Amp Digital to Analog Converter Adapter with Bluetooth-compatible - Features: With the latest integrated chip, bluetooth-compatible 5.0, USB playback, digital signal conversion and analog, KTV all-in-one machine, the is transmitted to speaker for playing, speaker is upgraded and utilized, and a dongle can enjoy the convenience of various technologies.
Knoll Illusion 1 Stereo Amplifier 2-Channel 30W (15w x 2) - Computers: We load our refurbished systems with custom Windows operating system software and all components are stress tested using utilities like Prime95, Hard Disk Sentinel, and more. After installation of the Windows operating system, each computer is performance tuned and the startup is optimized to ensure system integrity under high levels of stress. Network Gear: Our used / refurbished network equipment is port and power on tested. When working with Cisco gear we make sure all gear is factory reset and loaded with the most recent and stable IOS Files according to hardware specifics.
SONOS ZonePlayer ZP120, Multi-room Music system / Amp Streamer - Just connect BYO speakers, set up in Sonos App and it's ready to go. NOTE: iPhone inphotos shows functionality / Sonos App streaming and is NOT included in the sale. - Works well and includes all cables as pictured; power cable, ethernet/network, speaker cables.
Amplifier USB For All Vehicles Supports 12V/24V/220V MP3 Remote Control - Supports 12V / 24V / 220V. 220V 50W Car AccessoryBT HiFi Bass Audio USB TF MP3 FM. 1 220V Power Cable. Connect to the speaker and power adapter, you'll see this guide "BT is ready to connect", then turn on your phone'sBT feature and connect to the BT-033.
Car Audio Amplifier Board For 220V/12V/24V Universal 30-120W Spare - Item Type: Audio Amplifier Board. 1 x Car Audio Amplifier Board. Battery Model: CR2025 button battery(not included). The product can support for audio receiving. With stereo interface, which can provide perfect sound quality.
2CH 40W Power Mini HiFi Stereo AMP Amplifier For Car Home MP3 FM - Can for play the disk /for card for music and FM stereo radio, support Mp3 music format ( USB+ +FM). Select high-power four channel professional power amplifier integrated circuits, minimal distortion, strong power.
Portable Headphone Amplifier Converter Compact Metal for Travel Show - 【XLR to 3.5MM Audio】: This Portable Headphone amplifier can convert the XLR XLR interface into a 3.5MM audio interface, making it convenient for users to connect to various audio devices and has strong compatibility.
EQ-7 Preamp Equalizer Compact Professional Low Noise Stereo Amplifier Phono - 1 Piece Phono Preamp. 【Adapt Earphones】The NE5532 constitutes the balanced earphone amplifier of the 47 earphone driver circuit, which can easily drive various earphones with adjustable height. We'd like to settle any problem in a friendly manner.
Passive Preamp Speaker Volume Controller Passive - Only 1 pair of RCA interface input and output, simple and easy to use. The interface is anti interference, anti rust, sturdy and durable, and has a long service life. We'd like to settle any problem in a friendly manner.
25 Core Treble Horn Tube Professional Accessories Flat Mouth Speaker Driver - 25 Core Treble Horn Tube Professional Accessories Flat Mouth Speaker DriverFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
25 Core Screw ABS Phase KTV Speaker Horn Tube for Tweeter Accessories - 25 Core Screw ABS Phase KTV Speaker Horn Tube for Tweeter AccessoriesFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
2X DC 12V 24V PT2399 Digital Microphone Audio Amplifier Board Karaoke Plate4414 - Dynamic microphone, electret microphone can be universal. Power input bridge reactor, can be AC and DC, DC input can be divided into positive and negative, so more convenient to use. JP1, JP2 Select the type of microphone for setting the pin: JP1, JP2 all the way, jumper plug is the working mode of the electret microphone, jumper cap plug is dynamic microphone mode of operation.
3X -1002L Bluetooth 5.0 DC 5-24V Audio Digital Amplifier Stereo Board7154 - 1, 5.0 bluetooth version, transmission efficiency is higher, transmission distance is longer.2. 3 x Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion).
2X -1002L Bluetooth 5.0 DC 5-24V Audio Digital Amplifier Stereo Board3294 - 1, 5.0 bluetooth version, transmission efficiency is higher, transmission distance is longer.2. 2 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion).
ZK-1002L MINI Bluetooth 5.0 DC 5-24V Wireless Audio Digital Power Amplifie W~ Sp - 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion). Es for use: the power switch on the board is standby switch, and the machine is in standby state with low power consumption after the switch is turned off.
2Pair Amplifier Board 100Wx2 Amplificador IRF240 FET Class A Amplifier2787 - Use IRF240 MOS tube. The input coupling capacitor is50V / 3.3UFimported from Germany, and the main circuit of the electrolytic capacitor signal is. The power amplifier board works stably and reliably with high output power; the sound is beautiful and round, and the sound field is wide.
5X DC 12V 24V PT2399 Digital Mic Audio Amplifier Board Karaoke Plate Reverb5730 - Dynamic microphone, electret microphone can be universal. Power input bridge reactor, can be AC and DC, DC input can be divided into positive and negative, so more convenient to use. JP1, JP2 Select the type of microphone for setting the pin: JP1, JP2 all the way, jumper plug is the working mode of the electret microphone, jumper cap plug is dynamic microphone mode of operation.
Low Frequency Pulse Resonator Sleep Improver Schumann Waves Generator for Home - Interfaces waveform: sine waves+square waves+inverse square waves (the bottom left corner is the output interfaces, and the waveform is output simultaneously). Unlock new possibilities with the schumann signal device and improve your work or projects.
Amplifier For All Vehicles Universal 3 Modes High Quality Remote Control - With three types of modes:BT mode, radio mode and audio input mode. Connect to the speaker and power adapter, you'll see this guide "BT is ready to connect", then turn on your phone'sBT feature and connect to the BT-033.
2x120W Audio Stereo AMP Module Board High Power TPA3116 Input DC8-28V - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
Bluetooth-Compatible 5.1 Digital Power Amplifier Board 2x100W Audio AMP Useful - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
Professional PCM5102 DACDecoder I2S IIS Microcontroller Modules - Features: quality: The PCM5102 adopts a highperformances digital to analogconverter DACchip, which can provide excellent quality. Flexibility: The PCM5102 decoding board has multiple input interfaces, such as I2S, S/PDIF, and USB, and can be connectedto various sourcedevices.
1.34in Thread Diameter Horn Adapter with Long-distance Holes Speaker Repair Part - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Strong plastic material ensures breakage-resistance and durability for long lasting usage.
Tweeter Adapter Speaker Tweeter for Home Theater DIY Home Theater - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Designed with long-distance holes for greater use and suitability.
Compact Stereo Amplifier with Power Adapter 10MHz Earphone Amp for Music - Ultra low noise 4560 operational amplifier for outstanding. With 4 headphone output channels and 1 input channel. Provides highest quality for each headphone even at. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
HiFi Headphone Earphone Amplifier 3.5mm Jack Aux Audio Amp for Mobile Phone - This is why there is noise. This amplifier is not high enough for my bigger headphones. A: This headphone amplifier supports headphones with 16-150 ohm impedance. Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
6022P Electret Microphone Clear Sound Transmission Condenser Microphones - 6022P Electret Microphone Clear Sound Transmission Condenser MicrophonesFeatures: Electric condenser microphone, small in size.Material:MetalModel:6022PSize:Approx.6x2.2mm/0.24x0.09inOutput Impedance:2.2ΩSpecifications: Material:MetalModel:6022PSize:Approx.6x2.2mm/0.24x0.09inOutput Impedance:2.2ΩPackage Includes: 100 x Electret Condenser Microphonesnote: Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
2pcs Class A Power Amplifier Board 100w Speaker Amp Sound Amplifier Board - The input coupling capacitor is 50V / 3.3UF imported from Germany, and the main circuit of the electrolytic capacitor signal is imported. Power: 100W (±45V 4ohm)/ 1-channel. The wiring layout of the entire circuit board is quite rigorous and reasonable, and the overall PCB routing adopts a little grounding The power amplifier board works stably and reliably with output power; the sound is beautiful and round, and the sound field is wide.
Power Amplifier Digital Hi-Fi 2.1CH 40W 2x20W Subwoofer Stereo Player - Power amplifier type: Hifi amplifier. --Super Bass Hi-Fi 2.1 Stereo 3 Channel. It also has a for plugging your MP3, MP4,for i-Pod or player. --MP3,for i-Pod, player input. plug-in inductor + large capacity filter.
AGC 0-1V Variable Amplifier+5V for Power Supply Voltage Amplifier Mo - AD8367 is x-amp structure of variable IF amplifier consists of a 9-order resistance attenuation and a fixed amplifier. Module has a shield housing and anti-reverse for protection diode. Variable Range: 46dB (see specific S21).
4 Channels Mini Headphone Ultra-Compact Amplifier 6.35mm/3.5mm Stereo Output - Four-channel stereo headphone amplifier. Item Type: Headphone Amplifier. OUT: four 6.35mm stereo output ports, four 3.5mm stereo output ports. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Receiver Amplifier Board Receive and Transmit MP3 Lossless Board - Mini HIFI AUX Power Amplifier only, other accessories demo in the picture is not included! 1 Amplifier. Load Impedance: 4-16Ω. Two main channel output. Left and right channel outputs are interfaces for speakers.
TPA3255 300Wx2 2 Channel Stereo Sound Amplifier Module Replacement for Speaker - TPA3255 600W HIFI digital power amplifier adopts TPA3255 chip, which has excellent processing performances and can provide low noise output. Chip model:TPA3255. This power amplifier board has a power output of 600W, and can drive various types of speakers or speakers, bringing shockings sound effects to users.
PIC Version Super RM DIY Unfinished Circuit Board Shortwave Telegraph DIY Part - Note: This product is a DIY loose part, not a finished product, and users need to assemble it themselves. Specifications: Material: Printed Circuit Board. The transmission frequency is 7.023MHz, and the reception frequency is adjustable from 7.023 to 7.026MHz.
Powerful 2.1 Channel 50Wx2+100 Mini Integrated Amplifier Mini HiFi Amplifiers - The Bluetoothcompatible part adopts imported QCC3034 5.0Bluetoothcompatible reception, supportingAAC AptxHD audioformats. Specifications: Item: BT5.0 Power Amplifier. Output impedance4-8Ω, output power left and right channels 50w+50w, bass 100W.
USB Headphone Amplifier Zinc Alloy DAC Amp Elevates Your Listenings Experience - Features: The small USB DAC headphone amplifier adopts an optimized fidelities architectures to ensure highresolution quality. Adopts ESStechnology ES9038Q2M DAC chip, supports DSD512 and 32Bit/768KHzPCM, has top ranking specifications andhigh powers output, and can support the most demanding headphones with impedances exceeding 200Ω.
SK01 Headphone Amp Lightweight Headphone Amplifier with Low Distortion for Home - Enhances the quality of your headphones, power amplifier, and active speakers. Model: SK01. Earphone matching impedance: 16-300Ω. Amplifier output maximums power Input: 3.5MM line input. Output: 3.5mm headphones, 6.35mm headphones, 3.5mm line output.
Upgraded K5Pro Headphone Amplifier Mini DAC Upgrades Your Gaming Sound - Features: K5Pro headphone DAC amplifier combination, next-generation converter withunparalleled internal features, superior performances, and richer details. The K5Pro USB DAC converts USB C-type/optical/coaxial signals into 3.5MM AUXandRCA signals, with low distortion and wide dynamic ranges.
USB Optical Coaxial to RCAAUX Converter Headphone Amplifier for Fosi - Signal Output: RCAAUX. Coaxial Sampling Rate: 24Bit/192kHz. Adjust the to suit your preferences. Suitable for outdoor adventures and travel. Take your experience to the next levels. Earphone Chip: NE5532.
4 Channels Fosi P3 Ultra-Compact Amplifier Power Adapter Converter - Experience the richness of your favorite music with this compact amplifier. Its components ensure exceptional sound quality, making it an choice for any space. Upgrade your setup and indulge in sound.
Mini Amplifier TPA3116 Digital Power Amplifier Board 5.1Channels 100W+100W+4x50W - Adopting a fully shielded audiodedicated current inductor to ensure crispand powerful sound. Electrolytic capacitor signal main filter capacitor is imported to ensure strong power support. Original TPA3116D power filter capacitor is imported Electrolytic capacitor 3300UF/50V.
Portable 12V Power Amplifier, HighPower Wide Ranges of Application Scenarios - Features: Experience clear, powerful sound with the Mini Power Amplifier. Fit for music enthusiasts and audiophiles, the Mini Power Amplifier is designed to enhances your listen experience. Whether you are a professional DJ or simply enjoy sound, this amplifier is perfect for you.
PCM5102 I2S Player Board I2S Player Module Flexible ConnectivityOptions - Features: quality: The PCM5102 adopts a highperformances digital to analogconverter DACchip, which can provide excellent quality. Flexibility: The PCM5102 decoding board has multiple input interfaces, such as I2S, S/PDIF, and USB, and can be connectedto various sourcedevices.
Mini TRS 6.5mm Input 1 in 4 Out Channel Headphone Amplifier Stereo - With 4 headphone output channels and 1 input channel. Ultra low noise 4560 operational amplifier for outstanding. Provides highest quality for each headphone even at. Wide bandwidth product:10MHz.
Ultra-Compact Mixer 4-Channel Professional Sound Mixer - Ultra-compact 4-channel mixer. Mini mixer boast ultra-low-noise operation for outstanding. Excellent with ultra-low noise operational amplifier. Features: Great sound quality even at output level. Frequency Range:20Hz+20KHz.
16Ω-300Ω Portable HiFi Headphone Amplifier Adjustable Sound Amp for Phone Laptop - Aluminum alloy housing has strong anti-interference performances and heat resistance, and is durable, providing you with a comfortable handheld experience. 3.5mm AUX input and output can not only output louder sound, but also produce clearer and more realistic stereo sound without distortion.
I2S Signal Input & 3.5mm 2.5mm Output Decoders Board Module Double ES9038Q2M - The MCLK of ES9038Q2M is an independent clock of 100M, so you only need to input DATA BCK LRCK GND. Multiple input interfaces: Supports I2S input and asynchronous USB modules, making it convenient for users to connect to various audioed sources.
Amplifier Board 2x300W High-Powered Double Channel Stereo Sound Amplifier Board - Features: Adopting 300Wx2 digital power amplifier chip TPA3255, double channels, the output sound quality is good. Specifications: Material: Printed Circuit Board. Output channel: 2-channel stereo. Sound source input: 3.5mm signal input.
Strong Plastic Horn Adapter Breakage-resistance Horn for Long Lasting Usage - Horn Adapter only, other accessories demo in the picture are not included! Mainly used for mating interface conversion between horn and tweeter speaker. Strong plastic material ensures breakage-resistance and durability for long lasting usage.
USB Digital to Analogs Adapter USB DAC Converter Highly Flexible Sound Converter - Features: USB DAC Converter:It has analogs output, coaxial/optical digital output, and earphone output, which can be output to earphone and used directly as USB sound card. Application:USB sound card adapter is a highly flexible sound interfaces that can be used with laptop or desktop system.
3.5mm Stereo Audio Mixer Distributor for Headphone Power AMP Volume Control g - 1 Mixer Distributor(without power adapter). each other. output will be the mixed sound. Power source: 12V DC 5.5 2.1 (Power adapter not included ). We will reply you ASAP. AMP, all of them are imported,which is stable low noise.
Amplifier Stereo Volume Controller Music Control Board Audio Adjuster 3.5mm g - Outputs are 3.5mm or RCA jacks. This is a stereo switch box with lossless signal, solid aluminum alloy shell with strong interference resistance. SMALL AND PORTABLE: Mini stereo audio preamplifier possess small size, easy to carry and use.
Mini Portable Headphone Amplifier Aluminum Alloy Headphone Amplifier Amp Useful - It can efficiently drive headphones, providing high-quality audio. Multiple Headphone Connection Options: The HIFI headphone amplifier features a standard 3.5mm (1/8) stereo output jack on top, compatible with various headphones, earphones, or custom-molded professional in-ear monitors (IEMs).
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
HiFi Headphone Earphone Amplifier 3.5mm Jack Aux Audio Amp for Mobile Phone - This is why there is noise. This amplifier is not high enough for my bigger headphones. A: This headphone amplifier supports headphones with 16-150 ohm impedance. Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
Amplifier For All Vehicles Universal 3 Modes High Quality Remote Control - With three types of modes:BT mode, radio mode and audio input mode. Connect to the speaker and power adapter, you'll see this guide "BT is ready to connect", then turn on your phone'sBT feature and connect to the BT-033.
Digital Stereo Amplifier Board HD Class D DC8-26V 2x30W for Car Computer Speaker - Dual-Channel Output: With dual-channel output power of 10W+10W, this power audio amplifier board is perfect for powering stereo speaker systems. Wide Range of Impedance Compatibility: This MP3 amplifier module can be used with speakers that have an impedance ranging from 4 ohms to 8 ohms, providing users with flexibility and versatility in speaker system selection.
8 Channel Headphone Amplifier HA800S Audio Stereo Amp for Music Mixer (EU) - 8 Channel Headphone Amplifier Ultra-Compact Sound Amplifier With Power Adapter HA800S Mini Earphone Splitter for Music Mixer Recording. 1 X Headphone Amplifier. Input Type: LINE IN (AUDIO IN). Type: 1/8 "TS connector, stereo.
Headphone Amplifier Converter Aluminum Alloy Headphone Amplifier Amp Convenient - It can efficiently drive headphones, providing high-quality audio. Multiple Headphone Connection Options: The HIFI headphone amplifier features a standard 3.5mm (1/8) stereo output jack on top, compatible with various headphones, earphones, or custom-molded professional in-ear monitors (IEMs).
Digital Sound Amplify Panel Dual Channel 2x30W for DIY Home Theater Audio System - High-Quality Sound Output and Protection Features: This digital sound amplify panel provides high-quality sound output with distortion levels lower than 10%. Number of channels: Dual channel. Model Number: Digital Audio Amplifier Module.
DC 12V-26V 100W Mono Channel TPA3116D2 Digital Power Audio Amplifier Board - DC 12-26V 100W Amplifier Board TPA3116D2 Mono Channel Digital Subwoofer Audio Amplifier Board. Chip type: TPA3116D2. Output power: 100W. Included: 1 x Amplifier Board. Channels: Mono. If item is defective after 3 months, you can still send it back to us.
4 Channels HA400 Ultra-Compact Amplifier Power Adapter 6.5MM Converter - Ultra low noise 4560 operational amplifier for outstanding. With 4 headphone output channels and 1 input channel. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board - Included:1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. If item is defective after 3 months, you can still send it back to us.
HA400 4 Channel Headphone Amplifier Stereo Amp 12V Power Adapter - With 4 headphone output channels and 1 input channel. Ultra low noise 4560 operational amplifier for outstanding. Provides highest quality for each headphone even at. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Yamaha WXA50 2.1 Channel Wi-Fi Streaming Amplifier - Apple AirPlay, BlueTooth - Yamaha WXA50 2.1 Channel Wi-Fi Streaming Amplifier. Ease of connectivity. Wireless LAN (WiFi). BlueTooth.Apple AirPlay. Stream via Bluetooth® or AirPlay®. You can hear all the music sources from your smartphone via wireless Bluetooth or AirPlay connection.
Compact Stereo Amplifier with Power Adapter 10MHz Earphone Amp for Music - Ultra low noise 4560 operational amplifier for outstanding. With 4 headphone output channels and 1 input channel. Provides highest quality for each headphone even at. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
AK45 2.0 Channel HiFi Digital Amplifier Bluetooth-compatible 5.0 (EU Plug ) - Model: AK45. Superior Audio Quality: This digital amplifier receiver produces better sound quality than traditional analog amplifiers with ≤0.5% distortion and 85db signal-to-noise ratio. The shielding power inductor and low noise amplifier ensure high-quality audio with minimal interference or distortion.
DC9-32V Low Pass Filter Bass Subwoofer Preamp Amplifier Board - This board is a preamp board, and is not designed to be directly connected to the speaker. channel input, subwoofer output, then the output amplifier,can not directly connected to the speaker. Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item.
2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Input DC8-28V - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
AK-370 Audio Amplifier 20W+20W Audio Amplifier Board DC 12V Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
4X Headphone Amplifier Board MAX4410 Miniature Can Be As A Preamplifier4513 - The headphone amplifier board MAX4410 miniature amp can be used as a preamplifier instead of NE5532. MAX4410 is a low distortion. It can not only be used for headphone amplification, but also used as a power amplifier preamplifier, the effect is not worse than the operational amplifier preamplifier.
2X Buffer HiFi 6J5 Bluetooth 4.2 Tube Preamp Amplifier Stereo Preamplifier1882 - Using 6J5 tube, NE5532. This finished machine is a preamplifier, not an amplifier. Check if the tube is plugged into the base. Be sure to insert the tube in case of power failure. Machine size: about 129 x 100 x 35MM (without tube height).
Class A 16-150 ohm HiFi Headphone Earphone Amplifier 3.5mm Aux Input Audio Amp - 3.5mm AUX input and output. A: This headphone amplifier supports headphones with 16-150 ohm impedance. Input/output port: 3.5mm audio port. Maximum power output: 250mW in Impedance 16Ω. Support 16-150Ω impedance, exquisite and portable, easy to carry, can output excellent sound without distortion.
5X DC 12V-24V TPA3116 100W Mono Channel Digital Audio Amplifier Board Car W9Z4 - Max power output:mono 100W. Type:100W Mono Channel Digital Audio Power Amplifier B. 5 x Digital Audio Power Amplifier Board. Processors run at maximum speeds. CAUTION: Do not change hardware connections while the PICkit3 or target is powered.
10X Headphone Amplifier Board MAX4410 Miniature Can be As A Preamplifier7380 - The headphone amplifier board MAX4410 miniature amp can be used as a preamplifier instead of NE5532. MAX4410 is a low distortion. It can not only be used for headphone amplification, but also used as a power amplifier preamplifier, the effect is not worse than the operational amplifier preamplifier.
Schumann Waves Resonance Generator Sinusoidal Frequency Signal Device Adjustment - Unlock new possibilities with the schumann signal device and improve your work or projects. Interfaces waveform: sine waves+square waves+inverse square waves (the bottom left corner is the output interfaces, and the waveform is output simultaneously).
USB Type C to 3.5mm Female Headphone Adapter USB C Sound Dongle Cable Cord - USB Type C to 3.5mm DAC earphone: this product is a converter from Type C to 3.5mm, which can convert Type C into standard 3.5mm which is convenient for users to use traditional headphones. Amplifier headphone amplifier: It has the built-in headphone amplifier function, which can enhancer the output power of signals and provide a Sound experience.
PCM5102 Stereo DACDecoder Board I2S IIS Microcontroller Modules - Features: quality: The PCM5102 adopts a highperformances digital to analogconverter DACchip, which can provide excellent quality. Flexibility: The PCM5102 decoding board has multiple input interfaces, such as I2S, S/PDIF, and USB, and can be connectedto various sourcedevices.
Headphone Amplifier Headphone Preamplifier Customizable Sound for Audiophiles - Enhances the quality of your headphones, power amplifier, and active speakers. Earphone matching impedance: 16-300Ω. Amplifier output maximums power Signal to noise ratio: ≥ 108dB. The bypass modes provides reproduction of original sound.
Portable Speaker Tweeter Drive for Head External Thread 34 44 51 Core Screw Mout - Mainly used for mating interface conversion between horn and tweeter speaker. Horn Adapter only, other accessories demo in the picture are not included! 1 x Horn Adapter. Designed with long-distance holes for greater use and suitability.
Durable Plastic Horn Adapter 2.01-3.43in Bolt Circle Diameter Mouth Adapter - Horn Adapter only, other accessories demo in the picture are not included! Mainly used for mating interface conversion between horn and tweeter speaker. 1 x Horn Adapter. Strong plastic material ensures breakage-resistance and durability for long lasting usage.
2X Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio2132 - 2 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
5X Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio8315 - 5 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
Transfos Leroy Monophase Autotransformateur 1600VA monophase Transformer - Computers: We load our refurbished systems with custom Windows operating system software and all components are stress tested using utilities like Prime95, Hard Disk Sentinel, and more. After installation of the Windows operating system, each computer is performance tuned and the startup is optimized to ensure system integrity under high levels of stress. Network Gear: Our used / refurbished network equipment is port and power on tested. When working with Cisco gear we make sure all gear is factory reset and loaded with the most recent and stable IOS Files according to hardware specifics.
Mini HiFi Digital Stereo Audio Amplifier Radio Mic U4G4 Home Car Use U0Q8 - Mini HIFI audio power amplifier.Two main channel output. 1PC x Power Amplifier. Low distortion supplies a clearer, stronger and more powerful sound. You can follow below process to chontact us. All pictures are for illustration purpose only and Colours may vary slightly.
QUAD QUAD405 Power amplifier Condition: Used, From: Japan - Amplifier Class NA. If it is different from A type, a converter is required. Surround Sound Formats NA. Audio Outputs NA. Receiver Combo Features NA. Number of Inputs NA. Number of Outputs NA. Provided by HARU.
AUDIO-TECHNICA AT-HDSL1 D/A converter Condition: Used, From: Japan - Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. If it is different from A type, a converter is required. Type D/A Converter. not the item described in the aution.
TPA3118D2 Digital Power Amplifier Board HD 3A DC 12-28V for Car Computer Speaker - TPA3118D2 Digital Power Amplifier Board 2x45W Digital Stereo Amplifier Output 3A DC 12-28V Dual Channel for Car Computer Speaker. Chip model: TPA3118D2. Wide Range of Impedance Compatibility: This audio power amplifier board is compatible with speakers that have an impedance ranging from 4 ohms to 8 ohms, ensuring versatility and adaptability in speaker system selection.
LUXMAN Model number: SQ503X Integrated amplifier (transistor) - Outlet specifications →A typeIf it is different f. 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A type. If it is different from A type, a converter is required.
Topping PA5 Power Amplifier (as new) - The distortion of the PA5 is as low as that of a DAC - <0.0005% at 4ohm, 5W and <0.0004% at 8ohm, 5W. Even in the vicinity of the commonly used 20W, the PA5 can achieve 0.0003% THD+N under an 8ohm load.
Home Portable SchumannGenerator Bedroom Pulse 7.83Hz Ultra Low Frequency - 1pc x SchumannGenerator. Features: High stability pulse chip, features high accuracy and stability. The durable material ensures its durability, with a long service life. Portable: This Module is lightweight and compact, easy to carry.
2CH 100W Bluetooth Hi-Fi Power Amplifier Digital Stereo Receiver Home Audio Amp - HiFi clear and delicate sound, no audible noise even at high power output. With Bluetooth 5.0 / USB / 3.5mm AUX audio input, compatible with most common audio device such as phone, tablet, computer, TV, CD player, decoder, preamp and so on.
Hifi Preamp Pre-Amplifier Board Preamp Amplifier Board Control Board Kits - It can adjust the treble and bass frequency effect is very obvious, let amplifier and speakers with more reasonably. REASONABLE LAYOUT: Board layout is reasonable, low noise, component layout nice. GREAT PCB: This preamplifier used double side FR-4 1.6MM PCB material, has a long service life.
Amplifier USB Supports 12V/24V/220V Universal High Quality Remote Control - Supports 12V / 24V / 220V. 220V 50W Car AccessoryBT HiFi Bass Audio USB TF MP3 FM. 1 220V Power Cable. Connect to the speaker and power adapter, you'll see this guide "BT is ready to connect", then turn on your phone'sBT feature and connect to the BT-033.
Essence HDACC - DAC / Preamplifier / Headphone Amplifier - The Essence HDACC is a DAC/preamplifier/headphone amplifier with a twist — the addition of an HDMI input and output (pass-through) connections. With its 6 audio inputs (including an HDMI input) and 6 audio outputs (including a 6.3mm headphone output) you can integrate and convert any digital or analog audio source to any type of amplifier or active speakers.
Pioneer GM-40 High Power Stereo Main Amplifier For Car Stereo Vintage Working - The Pioneer GM-40 High Power Stereo Main Amplifier is a vintage car stereo component that is still in working condition. This power amplifier has one audio input and is designed with a single channel, making it a great addition to any car audio setup. The silver-coloured unit is in great used condition still working , but unfortunately a part of the facia of the unit was broken off in transit , This Pioneer amplifier is a great choice for anyone looking to add some power to their car stereo system. With its high power output, you can be sure that your music will sound amazing. The GM-40 model is a classic piece of audio equipment that is sure to impress any music lover. Don't miss out on this opportunity to own a piece of audio history.
VINTAGE KENWOOD AMPLIFIER/1980,s/PHONO/CD/AUX - Input sensitivity: 2.5mV (MM), 150mV (line). TAPE INPUTS. Total harmonic distortion: 0.09%. Frequency response: 10Hz to 70kHz. Power output: 40 watts per channel into 8Ω (stereo). Tuning range: FM, MW, LW.
Mini HIFI Headphone Amplifier Portable 35mm Audio w/USB H1 AMP Cable J3H6 - This headphone amplifier enhances the signal input to the amplifier circuit to achieve the best performance of the headphone, not only output louder sound, but also output clearer and more realistic stereo without distortion.
Amplifier Board Module Audio Power DC 12-24V Mono Channel Professional - Amplifier chip: TDA2050. 1pc x Amplifier Board. Number of channels: mono/1 Channel. Lower distortion, audioAmplifier Board. Due to the light and screen difference, the item's color may be slightly different from the pictures.
CAMBRIDGE AUDIO power amplifier AZUR 851W - 2 x 200w 8ohms stereo/mono2 x 350w 4 ohms500w 8ohms bridged mono800w 4 ohmsClass XD runs pure class A first 10w then switches to class B to eliminate crossover distortioncompared to class AB, as outputs are continually switched onAffordable entry into the high end of 2ch audioORIGINAL OWNER - Sourced from Australian distributor Many favorable reviews compared to power amps costing up to 5 times moreOriginal RRP $3495.00 PRICE INCLUDES POSTAGE TO ANY AUSTRALIAN ADDRESS sign on delivery inc INSURANCE
Oppo HA-1 Headphone amplifier - Oppo HA-1 Headphone amplifier in mint used condition. Amazing headphone amp with great connectivity. Class A design.
Hi-Fi Bass Tuning 12V Mini Auto Car Stereo Amplifier 2 Channel Audio SubwooS_wi - Etapa amplificadora 2 canales HY - 2001 Hi-Fi Stereo Audio Amplifier - YouTube. Professional level input operational amplifier IC for circuit design, sound, transparent, bright. Selected high-power four-channel professional power amplifier integrated circuits, minimal distortion strong power.
Quad 99 Pre Amp Mint and boxed - Whether you're listening to your favourite vinyl, streaming music, or watching a movie, the Quad 99 Pre Amp is sure to impress. Don't miss out on this top-of-the-line Pre amplifier. Ideal to use with Quad 99 or Quad Elite systems.
ONKYO TX-SA604 Audio Video (AV) Amplifier Manual Pre-Owned from Japan - 7.1ch compatible AV amplifier. Equipped with proprietary patented technology "VLSC" for DA conversion. A technology that uses a "vector generator" to generate new analog signals to prevent pulse noise that remains during DA conversion.
EXPOSURE ENGLAND 2010 Power amplifier Condition: Used, From: Japan - Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. Type Amplifier. If it is different from A type, a converter is required. Power Does not apply.
ONKYO Integra A-817 Stereo Integrated Amplifier Manual in Good Condition - This product data sheet is originally written in English. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. Model Integra A-817. Type Integrated Amplifier.
ONKYO SA-907FX Audio Video (AV) Center/Amplifier Pre-Owned in Good Condition - Type AV amplifier. This product data sheet is originally written in English. 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A typeIf it is different from A type, a converter is required.
ONKYO TX-SA603 Audio Video (AV) Amplifier Manual Pre-Owned in Good Condition - Type AV Amplifier. This product data sheet is originally written in English. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. not the item described in the aution.
ONKYO TX-SA706X Audio Video (AV) Center/Amplifier Manual Pre-Owned - Type AV Amplifier. 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Surround channel 7.1ch. MPN Does not apply. UPC Does not apply. not the item described in the aution.
VICTOR PS-A254B Power amplifier Condition: Used, From: Japan - Outlet specifications →A typeIf it is different from A type, a converter. Type Power Amplifier. If it is different from A type, a converter is required. not the item described in the aution.
ONKYO R-N855 Network Digital Stereo Audio Player Pre-Owned from Japan - Standby Power Consumption 0.2 W. Type Network Stereo Receiver. Region or Country Japan. If it is different from A type, a converter is required. Outlet specifications →A typeIf it is different from A type, a c.
ONKYO TX-SA805 Audio Video (AV) Amplifier Manual Pre-Owned in Good Condition - There is dust inside the monitor. Type AV Amplifier. This product data sheet is originally written in English. Frequency response 5Hz to 100kHz. You in areas other than 100V. Video Connections HDMI, D4, component, composite, SVHS.
ONKYO A-5VL Stereo Integrated Amplifier Manual Pre-Owned from Japan - Type Integrated Amplifier. Power output 40 watts per channel into 8Ω (stereo). Country Japan. If it is different from A type, a converter is required. Frequency response 5Hz to 60kHz. Power consumption (typical) 75 W.
2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
MY# XH-M548 120W Digital Power Amplifier Board DC12-24V Power Amplifier Module - Features: 100% Brand new and high quality! This Internet Streaming/Media Centre TV Box is for you! Supports usual for Android apps so you can access your for email, for Facebook etc. via your TV. Best choice for yourself or your friend.
T0# XH-M548 120W Digital Power Amplifier Board Dual Channel Bluetooth-compatible - XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V. Output power: 120W 2. High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption.
LF# XH-M548 Digital Audio Amplifier Board TPA3116D2 Bluetooth-compatible DC12-24 - High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption. Power amplifier chip model: TPA3116D2. XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V.
FE# Bluetooth-compatible Stereo Audio Amplifier 3.7-5V Car Speaker Amplifier Dur - Versatile as a Sound Card: In addition to its Bluetooth-Compatible capabilities, this car speaker amplifier can also be used as a sound card. Bluetooth-compatible Audio Receiver Board 3.7-5V Car Speaker Amplifier Bluetooth-Compatible 4.1 MP3 Lossless Decoder Board BT5.0.
Ultra Low-Noise Audio Mixer In-Ear Monitoring System (4 Channel) AU - When the power adapter is connected to a power source, the mixer automatically powers on, indicated by the illuminated POWER LED. To disconnect the mixer from the power source, simply unplug the power adapter.
FE# AK-370 Audio Amplifier 2.0 Channel 20W+20W DC 12V Mini HIFI Stereo USB OTG I - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
EY# AK-370 Bluetooth-compatible Amplifier 2.0 Channel Mini HIFI Stereo USB OTG I - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Model Number: Bluetooth-compatible Amplifier. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
LF# AK-370 Audio Amplifier 2.0 Channel 20W+20W DC 12V Mini HIFI Stereo USB OTG I - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
T0# Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into Bluetooth-compatible earphones (without microphone, Does not support voice chat) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
EY# Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into Bluetooth-compatible earphones (without microphone, Does not support voice chat) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
DC12V HiFi Digital Amplifier Subwoofer 30Wx2 Audio Power Amplifier for Home Car - 1 x AS-22 digital amplifier. A DC 12V power adapter is included as the power source. The bright digital LED display makes it easy to view the changed settings. Signal to noise ratio: 75dB. Input: Bluetooth-compatible/3.5mm AUX/RCA input/USB port/FM radio.
XH-M543 DIY Digital Amplifier Dual-channel Stereo TPA3116D2 High Power Efficient - XH-M543 Audio Amplifier Module Dual-channel Stereo TPA3116D2 DIY Digital Amplifier 2x120W High Power Efficient for Sound Systems. Product chip: TPA3116D2. DIY Audio Amplifier: This product allows you to build your own high-power stereo amplifier, which is an excellent choice for anyone interested in DIY audio projects.
T0# Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
FE# Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
HiFi Headphone Earphone Amplifier 3.5mm Jack Aux Audio Amp for Mobile Phone - This is why there is noise. This amplifier is not high enough for my bigger headphones. A: This headphone amplifier supports headphones with 16-150 ohm impedance. Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
XH-M543 Digital Audio Power Amplifier Board Dual-channel Stereo TPA3116D2 2x120W - XH-M543 Audio Amplifier Module Dual-channel Stereo TPA3116D2 DIY Digital Amplifier 2x120W High Power Efficient for Sound Systems. Product chip: TPA3116D2. DIY Audio Amplifier: This product allows you to build your own high-power stereo amplifier, which is an excellent choice for anyone interested in DIY audio projects.
TPA3116D2 Digital Audio Amplifier Board DC 12-24V 50Wx2 Dual Channel Output AU - TPA3116D2 Digital Audio Amplifier Board DC 12-24V 50Wx2 Digital Power Amplifier Board Dual Channel Output Module. Advanced Chip Technology: The board features the advanced TPA3116D2 chip, which is a 50W stereo analog input D-class audio amplifier with minimal external components mounted on the circuit board.
MY# DC 12V-26V 100W Mono Channel TPA3116D2 Digital Power Audio Amplifier Board - Features: 100% Brand new and high quality! This Internet Streaming/Media Centre TV Box is for you! Supports usual for Android apps so you can access your for email, for Facebook etc. via your TV. Best choice for yourself or your friend.
10 Channel Audio Distributor 1 In 10 Out Stereo Headphone Amplifier (NO Adapter) - 10-channel amplifier: With 10 independent stereo high-power amplifier sections. Provide you with a wonderful sound experience. 10 Channels Audio Distributor 1 Input 10 Outputs DC12-24V Audio Preamplifier AUX 3.5mm Stereo Headphone Amp for Studio Recording.
AK45 HiFi Digital Amplifier 40Wx2 2.0 Channel Audio Amplifier for Home Car - Model: AK45. RMS power: 40Wx2. Improved Functionality: The added microphone input jack (Mic Jack) makes this product ideal for karaoke or live performances. With echo and reverb delay settings, users can enjoy superior HiFi sound output, making them feel like they're in a professional studio.
AK45 Audio Amplifier AC 90V-240V 2.0 Channel Audio Power Amplifier for Home Car - Model: AK45. Superior Audio Quality: This digital amplifier receiver produces better sound quality than traditional analog amplifiers with ≤0.5% distortion and 85db signal-to-noise ratio. The shielding power inductor and low noise amplifier ensure high-quality audio with minimal interference or distortion.
AK45 Digital Amplifier 400Wx2 2.0 Channel Audio Amplifier for Home Car - Model: AK45. Superior Audio Quality: This digital amplifier receiver produces better sound quality than traditional analog amplifiers with ≤0.5% distortion and 85db signal-to-noise ratio. The shielding power inductor and low noise amplifier ensure high-quality audio with minimal interference or distortion.
Amplifier For All Vehicles Supports 12V/24V/220V High Quality Remote Control - Supports 12V / 24V / 220V. 220V 50W Car AccessoryBT HiFi Bass Audio USB TF MP3 FM. 1 220V Power Cable. Connect to the speaker and power adapter, you'll see this guide "BT is ready to connect", then turn on your phone'sBT feature and connect to the BT-033.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer - Model: 6j1 Tube (replaceable models 6AK5,6AU6,5654, etc.). 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
Ultra Low-Noise Audio Mixer In-Ear Monitoring System (6 Channel) AU - When the power adapter is connected to a power source, the mixer automatically powers on, indicated by the illuminated POWER LED. To disconnect the mixer from the power source, simply unplug the power adapter.
Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Plug-In - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in. If item is defective after 3 months, you can still send it back to us.
M38 Bluetooth 4.2 Audio Receiver Board Built-in 5W+5W Amplifier Lossless Decoder - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
M38 Bluetooth 4.2 MP3 Audio Receiver Board Module Lossless Decoder w/ 5W+5W Amp - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
HiFi Headphone Earphone Amplifier 3.5mm Jack Aux Audio Amp for Mobile Phone - This is why there is noise. This amplifier is not high enough for my bigger headphones. A: This headphone amplifier supports headphones with 16-150 ohm impedance. Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
HiFi Headphone Earphone Amplifier 3.5mm Jack Aux Audio Amp for Mobile Phone - This is why there is noise. This amplifier is not high enough for my bigger headphones. A: This headphone amplifier supports headphones with 16-150 ohm impedance. Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
Bluetooth Audio Board 2.1 Channel Digital Power Amplifier Speaker Sound - Bluetooth-compatible 5.1 audio power amplifier module: 2.1 dual channel stereo output, output power 50W 2 (left and right channels) + 100W (subwoofer), pure HiFi sound quality. The treble is pure and transparent, the midrange is gentle and delicate, and the bass is surging and shocking.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in. If item is defective after 3 months, you can still send it back to us.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
AK45 Digital Amplifier 400Wx2 2.0 Channel HiFi Digital Amplifier for Home Car - Model: AK45. Improved Functionality: The added microphone input jack (Mic Jack) makes this product ideal for karaoke or live performances. With echo and reverb delay settings, users can enjoy superior HiFi sound output, making them feel like they're in a professional studio.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in. If item is defective after 3 months, you can still send it back to us.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
AK-170 Mini HiFi Audio Amplifiers 200W+200W 2-CH Power Amp with RCA Input - AK-170 HiFi Stereo Audio Power Amplifier 200W+200W Dual Channel Power Amp with RCA Input. Maximum power: 200W+200W. High-fidelity mini audio power amplifier. Signal to noise ratio: >70 decibels. The left and right channel output is the speaker or speaker interface.
FE# XH-M548 Digital Power Audio Amplifier Board DC12-24V Power Amplifier Module - XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V. High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption.
2x120W Audio Stereo AMP Module Board High Power TPA3116 Plug-In - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
TPA3255 Stereo Sound Amplifier Module 315W+315W 2.0 Channel for Class-D Audio - Amplifier Ic: TPA3255 Chip. Seamless Connectivity: Equipped with a 2 VRMS analog input interface, this audio power amplifier board seamlessly connects with high-performance DACs like TI's PCM5242, enhancing the overall audio experience.
AK-170 Mini HiFi Stereo Audio Power Amplifier 200W+200W with RCA Input - AK-170 HiFi Stereo Audio Power Amplifier 200W+200W Dual Channel Power Amp with RCA Input. Maximum power: 200W+200W. High-fidelity mini audio power amplifier. 1 X Power Amplifier. Signal to noise ratio: >70 decibels.
PAM8403 Stereo Amplifier Board 2x5W Bluetooth-compatible 5.0 DC5V 2 Channel - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
XH-M548 Digital Audio Amplifier Board TPA3116D2 Power Amplifier Module DC12-24V - High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption. Power amplifier chip model: TPA3116D2. XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V.
M38 Bluetooth 4.2 Audio Receiver Board Built-in 5W+5W Amplifier Lossless Decoder - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
LF# Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into Bluetooth-compatible earphones (without microphone, Does not support voice chat) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
XH-M548 120W Digital Power Amplifier Board DC12-24V Power Amplifier Module - XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V. Output power: 120W 2. High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption.
M38 DIY Bluetooth Audio Receiver Board 4.2 HiFi Lossless Decoder with 5W+5W Amp - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
AK-370 Audio Amplifier 2.0 Channel 20W+20W DC 12V Mini HIFI Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
M38 Bluetooth 4.2 Audio Receiver Board Built-in 5W+5W Amplifier Lossless Decoder - This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier! Support USB sound card, driver free (plug and play). Connect the module to the computer with a USB data cable, and the computer can play music through the module's amplifier output.
AK-370 Home Theater Amplifier 20W+20W Audio Amplifier Board Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
EY# Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
LF# Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
MY# Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - Features: 100% Brand new and high quality! This Internet Streaming/Media Centre TV Box is for you! Supports usual for Android apps so you can access your for email, for Facebook etc. via your TV. Best choice for yourself or your friend.
ZK-1002M 2x100W Bluetooth-compatible Digital HIFI Audio Power Amp Board - ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp. Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB).
TPA3255 High Power Amplifier Board 315W+315W 2.0 Channel for Class-D Audio - Amplifier Ic: TPA3255 Chip. Seamless Connectivity: Equipped with a 2 VRMS analog input interface, this audio power amplifier board seamlessly connects with high-performance DACs like TI's PCM5242, enhancing the overall audio experience.
TPA3255 HIFI Voice AMP Module DC19-48V 2.0 Channel 315W+315W for Class-D Audio - Amplifier Ic: TPA3255 Chip. Seamless Connectivity: Equipped with a 2 VRMS analog input interface, this audio power amplifier board seamlessly connects with high-performance DACs like TI's PCM5242, enhancing the overall audio experience.
3.5mm Jack Aux Portable Adjustable Audio Amp HiFi Headphone Earphone Amplifier - 3.5mm AUX input and output. Support 16-150Ω impedance, exquisite and portable, easy to carry, can output excellent sound without distortion. Load impedance: 16-150Ω. A: This headphone amplifier supports headphones with 16-150 ohm impedance.
AK45 Digital Amplifier 400Wx2 2.0 Channel HiFi Digital Amplifier for Home Car - Model: AK45. Improved Functionality: The added microphone input jack (Mic Jack) makes this product ideal for karaoke or live performances. With echo and reverb delay settings, users can enjoy superior HiFi sound output, making them feel like they're in a professional studio.
PAM8403 Module for Monitor Portable DVD Player 2.5V To 5V Power Amplifier Module - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
Bluetooth-compatible Car Speaker Amplifier MP3 Lossless Decoder Board Convenient - Lossless Decoding and Stereo Output: The wireless stereo music module supports lossless decoding for high-fidelity audio reproduction. Bluetooth-compatible Audio Receiver Board 3.7-5V Car Speaker Amplifier Bluetooth-Compatible 4.1 MP3 Lossless Decoder Board BT5.0.
5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
PAM8403 Mini Module Board Ultra Clear Bluetooth-compatible 5.0 2 Channel - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
Bluetooth-compatible Audio Receiver Board 3.7-5V Portable Car Speaker Amplifier - Bluetooth-compatible Audio Receiver Board 3.7-5V Car Speaker Amplifier Bluetooth-Compatible 4.1 MP3 Lossless Decoder Board BT5.0. Versatile as a Sound Card: In addition to its Bluetooth-Compatible capabilities, this car speaker amplifier can also be used as a sound card.
AK-170 Mini HiFi Audio Power Amplifier 200W+200W 2-CH Dual Channel w/RCA In - AK-170 HiFi Stereo Audio Power Amplifier 200W+200W Dual Channel Power Amp with RCA Input. Maximum power: 200W+200W. High-fidelity mini audio power amplifier. 1 X Power Amplifier. Channel: 2-CH. Signal to noise ratio: >70 decibels.
EY# XH-M548 Power Amplifier Board Dual Channel Power Amplifier Module TPA3116D2 - High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption. Power amplifier chip model: TPA3116D2. XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V.
TDA7379 AD828 Preamp Effect Exceeds NE5532 2x39W DC12V Amplificador - TDA7379 Dual Channel Amplifier Board NE5532 Electric Module 2x39W AD828 Preamp DC 9-17.5V High Power Output for Amplifiers Audio. Chip model: TDA7379. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
Bluetooth-compatible Stereo Audio Amplifiers 3.7-5V MP3 Lossless Decoder Board - Lossless Decoding and Stereo Output: The wireless stereo music module supports lossless decoding for high-fidelity audio reproduction. Bluetooth-compatible Audio Receiver Board 3.7-5V Car Speaker Amplifier Bluetooth-Compatible 4.1 MP3 Lossless Decoder Board BT5.0.
TPA3118D2 Digital Power Amplifier Board HD Dual Channel for Car Computer Speaker - TPA3118D2 Digital Power Amplifier Board 2x45W Digital Stereo Amplifier Output 3A DC 12-28V Dual Channel for Car Computer Speaker. Chip model: TPA3118D2. Wide Range of Impedance Compatibility: This audio power amplifier board is compatible with speakers that have an impedance ranging from 4 ohms to 8 ohms, ensuring versatility and adaptability in speaker system selection.
XH-M139 Digital Subwoofer Power Amplifier Board 2x50W 100W 2.1 Channel DC 12-24V - XH-M139 Digital Amplifier Board TPA3116D2 2.1 Channel Amplifier Modules DC 12-24V 3 Sound Channels Energy Saving Pure HiFi Music. High-Quality Sound: Enjoy pure HIFI audiophile-grade sound with the TPA3116D2 chip and left/right channel and subwoofer (2.1 channel) output for a complete audio experience.
AK-370 Audio Amplifier 20W+20W Auto Music Subwoofer Speaker Stereo USB OTG Input - Output power: 20W+20W. Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
TPA3110 Wireless Stereo Amplifier Module DC 10-25V Bluetooth-compatible 15W+15W - TPA3110 Audio Power Amplifier Board DC 10-25V Bluetooth-compatible Digital Amplifier Board 15W+15W for 4/6/8/10 Ohm Sound System. Power output: Dual channel 15W+15W. Wide Range of Impedance Compatibility: The wireless stereo amplifier module is compatible with a wide range of speaker impedance levels, ranging from 4 ohms to 10 ohms, making it suitable for use with a variety of different speaker systems.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) AU - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
2x120W Wireless Audio Receiver Plug-In TPA3116 Amplifier Board Input DC8-28V - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
ZK-1002L Dual Channel 2x100W Audio Power Amplifier Board Stereo Amp with Filter - ZK-1002L 2x100W Mini Dual Channel Speaker Digital Power Amplifier Board Wireless Audio Stereo Bluetooth-compatible 5.0 Amp. Number of channels: Left and right dual channels (stereo). The free DC head with cable can be compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, you can easily connect.
T0# AK-370 Home Theater Amplifier 20W+20W Audio Power Amplifier Stereo USB OTG I - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
MY# Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - Features: 100% Brand new and high quality! This Internet Streaming/Media Centre TV Box is for you! Supports usual for Android apps so you can access your for email, for Facebook etc. via your TV. Best choice for yourself or your friend.
AK-370 Home Theater Amplifier 20W+20W Audio Power Amplifier Stereo USB OTG Input - Output power: 20W+20W. Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
AU ZK-1002M 2x100W Bluetooth-compatible Digital HIFI Audio Power Amp Board - ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp. Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB).
AU 2x120W Wireless Audio Receiver High Power TPA3116 Amplifier Board Plug-In - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
AU Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
AK-170 HiFi Audio Power Amplifier 2x200W Dual Channel Power Amp with RCA Input - High-fidelity mini audio power amplifier. 1 X Power Amplifier. The left and right channel output is the speaker or speaker interface. Channel: 2-CH. Signal to noise ratio: >70 decibels. Low distortion provides clearer, stronger, and more powerful sound.
Bluetooth-Compatible 5.1 Digital Power Amplifier Board 2x100W Stereo Amp Useful - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) AU - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
AU AK-370 Home Theater Amplifier 20W+20W Audio Power Amplifier Stereo USB OTG In - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
AU Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (5pcs) AU - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
HiFi Headphone Earphone Amplifier 3.5mm Jack Aux Audio Amp for Mobile Phone AU - This is why there is noise. This amplifier is not high enough for my bigger headphones. A: This headphone amplifier supports headphones with 16-150 ohm impedance. Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
SchumannGenerator Bedroom Pulse 7.83Hz Ultra Low Frequency Home - 1pc x SchumannGenerator. Features: High stability pulse chip, features high accuracy and stability. The durable material ensures its durability, with a long service life. Makes the sound space reverberation stable and harmonious, allowing listeners to enjoy music more concentrated and enjoyable.
AU Bluetooth-compatible 2x5W Audio Receiver Board 5.0 Wireless Stereo Music Modu - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
AK-370 Home Theater Amplifier 2.0 Channel 20W+20W Mini HIFI Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Model Number: Bluetooth-compatible Amplifier. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
TDA2050 Amplifier Board Module Audio Power DC 12-24V Mono Channel - Amplifier chip: TDA2050. 1pc x Amplifier Board. Number of channels: mono/1 Channel. Lower distortion, audioAmplifier Board. Due to the light and screen difference, the item's color may be slightly different from the pictures.
AU 6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer - Model: 6j1 Tube (replaceable models 6AK5,6AU6,5654, etc.). 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
Bluetooth-Compatible 5.1 Home Music Wireless Module Convenient Audio AMP Useful - Audio input: Bluetooth + AUX + U disk. Bluetooth-Compatible 5.1: This digital power amplifier board features a Bluetooth-Compatible 5.1 module that allows wireless connection with other Bluetooth-Compatible devices such as smartphones and tablets.
Pulse Improve Sound 7.83Hz Ultra Low Frequency SchumannGenerator For Sleep - 1pc x SchumannGenerator. Features: High stability pulse chip, features high accuracy and stability. The durable material ensures its durability, with a long service life. Makes the sound space reverberation stable and harmonious, allowing listeners to enjoy music more concentrated and enjoyable.
AU YS-XPSM Durable High-power Audio Module 150Wx2 TDA7498E Bluetooth-compatible - TDA7498E Chip: This chip supports high-fidelity audio amplification, with low distortion and noise levels, ensuring stable sound quality and clarity even at high output power levels. When the knob is in the middle position, there is no increase or decrease in bass.
Headphone Amplifier Converter Aluminum Alloy Mini Portable Headphone Amplifier - It can efficiently drive headphones, providing high-quality audio. Multiple Headphone Connection Options: The HIFI headphone amplifier features a standard 3.5mm (1/8) stereo output jack on top, compatible with various headphones, earphones, or custom-molded professional in-ear monitors (IEMs).
AU Bluetooth-compatible Audio Receiver Board 3.7-5V Stereo Audio Amplifier Porta - Bluetooth-compatible Audio Receiver Board 3.7-5V Car Speaker Amplifier Bluetooth-Compatible 4.1 MP3 Lossless Decoder Board BT5.0. Versatile as a Sound Card: In addition to its Bluetooth-Compatible capabilities, this car speaker amplifier can also be used as a sound card.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
AU PAM8403 Stereo Amplifier Board 2x5W Bluetooth-compatible 5.0 DC5V 2 Channel - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
AU Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
AK-370 Power Amplifier 2.0 Channel 20W+20W DC 12V Mini HIFI Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Model Number: Bluetooth-compatible Amplifier. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
AU TPA3255 HIFI Stereo Amplifier Module 315W+315W 2.0 Channel for Class-D Audio - Amplifier Ic: TPA3255 Chip. Seamless Connectivity: Equipped with a 2 VRMS analog input interface, this audio power amplifier board seamlessly connects with high-performance DACs like TI's PCM5242, enhancing the overall audio experience.
AU 1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in. If item is defective after 3 months, you can still send it back to us.
AU XH-M139 Audio Amplifier Board 2x50W 100W 2.1 Channel DC 12-24V Pure HiFi Musi - XH-M139 Digital Amplifier Board TPA3116D2 2.1 Channel Amplifier Modules DC 12-24V 3 Sound Channels Energy Saving Pure HiFi Music. High-Quality Sound: Enjoy pure HIFI audiophile-grade sound with the TPA3116D2 chip and left/right channel and subwoofer (2.1 channel) output for a complete audio experience.
AU XH-M548 120W Digital Power Amplifier Board Dual Channel Power Amplifier Board - XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V. Output power: 120W 2. High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption.
AU ZK-1002L Dual Channel 2x100W Audio Power Amplifier Board Stereo Amp with Filt - ZK-1002L 2x100W Mini Dual Channel Speaker Digital Power Amplifier Board Wireless Audio Stereo Bluetooth-compatible 5.0 Amp. Number of channels: Left and right dual channels (stereo). The free DC head with cable can be compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, you can easily connect.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB AU - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
AU M38 Bluetooth 4.2 MP3 Audio Receiver Board Module Lossless Decoder w/ 5W+5W A - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
AU AK-170 Mini HiFi Stereo Audio Power Amplifiers 200W+200W with RCA Input - AK-170 HiFi Stereo Audio Power Amplifier 200W+200W Dual Channel Power Amp with RCA Input. Maximum power: 200W+200W. High-fidelity mini audio power amplifier. Signal to noise ratio: >70 decibels. The left and right channel output is the speaker or speaker interface.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) AU - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) AU - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into Bluetooth-compatible earphones (without microphone, Does not support voice chat) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
1 In 10 Out Stereo Headphone Amplifier Audio Distributor Individual Control - ALUMINUM ALLOY: Using aluminum alloy material, which has light weight, good heat dissipation and less interference, corrosion resistance and wear resistance, has a long service life. 1 Stereo Headphone Amplifier(without power adapter).
Replacement U94 PTT for REAL STEAL RS headset - 1 x U94 PTT Adapter(for kenwood plug). PTT is PTT is ONLY for dynamic microphone and NATO wiring. PTT is compatible with all handheld radio that has KENWOOD "K1" plug. PTT is compatible with NATO plug (Nexus TP120 jack plug).
HiFi 6K4 Tube Preamplifier Tube Preamp Audio Amp Home Theater DIY Assembly - 1 Preamplifier. The left and right channel outputs are audio signal outputs, which can be connected to the audio signal inputs of amplifiers or active speakers. Wide range of applications, support any low-level signal input.
Amplifier Stereo Volume Controller Music Control Board Audio Adjuster 3.5mm - Outputs are 3.5mm or RCA jacks. This is a stereo switch box with lossless signal, solid aluminum alloy shell with strong interference resistance. SMALL AND PORTABLE: Mini stereo audio preamplifier possess small size, easy to carry and use.
DC 9-19V 3.5mm Input Output Stereo Preamplifier Headphone Amplifier NE5532 - Pretty Sound: Using dual op amp NE5532 with high frequency electrolytic capacitor and noise reduction circuit design to improve sound quality with high gain. Item Type: Preamplifier. 1 Preamplifier (without power adapter).
New Replacement U94 PTT Audio Adapter Part for REAL STEAL RS headset C - 1 x U94 PTT Adapter(for kenwood plug). PTT is PTT is ONLY for dynamic microphone and NATO wiring. PTT is compatible with all handheld radio that has KENWOOD "K1" plug. PTT is compatible with NATO plug (Nexus TP120 jack plug).
DC 12V-16V HiFi 6K4 Tube Preamplifier Tube Preamp Audio Amp Home Theater DIY - 1 Preamplifier. The left and right channel outputs are audio signal outputs, which can be connected to the audio signal inputs of amplifiers or active speakers. Left and right channel inputs are audio signal inputs, which can be connected to low-level signal inputs.
3.5mm Amplifier Stereo Volume Controller Music Control Board Audio Adjuster a - Outputs are 3.5mm or RCA jacks. This is a stereo switch box with lossless signal, solid aluminum alloy shell with strong interference resistance. SMALL AND PORTABLE: Mini stereo audio preamplifier possess small size, easy to carry and use.
Stereo Music Audio Signal Pre-amplifier Amp Headphone Amplifier Board 3.5mm - Can directly drive the headphone and supports 16ohm maximum headphone impedance. Pretty Sound: Using dual op amp NE5532 with high frequency electrolytic capacitor and noise reduction circuit design to improve sound quality with high gain.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer - Model: 6j1 Tube (replaceable models 6AK5,6AU6,5654, etc.). 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
PAM8403 Mini Amplifiers Ultra Clear Bluetooth-compatible 5.0 2x5W DC5V 2 Channel - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
KENWOOD Model number: A-1001 Integrated amplifier - 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A typeIf it is. Outlet specifications →A type. If it is different from A type, a converter is required.
TDA7379 Dual Channel Amplifier Board High Power Output 2x39W AD828 Preamp - TDA7379 Dual Channel Amplifier Board NE5532 Electric Module 2x39W AD828 Preamp DC 9-17.5V High Power Output for Amplifiers Audio. Chip model: TDA7379. This power amplifier board is sold without heat dissipation fins.
Headphone Amplifier Two Stage GAIN Switch for Phone Audio Digital - 【HiFi Sound Quality】: This Headphone Amplifier is made of pp material and provides HiFi level sound quality, allowing you to enjoy a purer and more detailed music experience. 1 Headphone Amplifier. Because the unpaid dispute will not be closed automatically, and we may ignore it.
AK45 2.0 Channel HiFi Digital Amplifier Bluetooth-compatible 5.0 (EU Plug ) - Model: AK45. Superior Audio Quality: This digital amplifier receiver produces better sound quality than traditional analog amplifiers with ≤0.5% distortion and 85db signal-to-noise ratio. The shielding power inductor and low noise amplifier ensure high-quality audio with minimal interference or distortion.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile5443 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer - Model: 6j1 Tube (replaceable models 6AK5,6AU6,5654, etc.). 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
-502B Bluetooth Digital Amplifier Board with Case 50Wx2 Dual-Channel2108 - The module has two modes: Bluetooth and LINE IN. When the Bluetooth power amplifier board is not plugged in the audio head, the Bluetooth mode is the default when powered on; When the power amplifier board is plugged in the audio head, the default mode of power-on is LINE IN audio line input mode; You can also switch modes by holding down the "PLAY/M" key.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio9515 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
-170 Audio Amplifier 200W+200W Audio Amplifier with RCA Input C5W15846 - Maximum power: 200W+200W. High-fidelity mini audio power amplifier. 1 x Audio Power Amplifier. The left and right channel output is the speaker or speaker interface. Low distortion provides clearer, stronger, and more powerful sound.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile5045 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
AK-370 Home Theater Amplifier 20W+20W Audio Power Amplifier Stereo USB OTG Input - Output power: 20W+20W. Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D Amplifier8221 - Mini HIFI audio power amplifier. 1 Amplifier. Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
Schumann Generator 7.83H Earth Resonance Frequency Helps Sleep Improve9666 - Schumann wave is a beneficial pulsating rhythm wave, which appears in the ionosphere of the atmosphere. Relieve stress. Item Type:Schumann Generator. For space-to increase inspiration, For the office-relax and improve productivity.
Bluetooth-Compatible 5.1 Home Music Wireless Module Useful Audio AMP Stereo Amp - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Audio input: Bluetooth + AUX + U disk. Bluetooth-Compatible 5.1: This digital power amplifier board features a Bluetooth-Compatible 5.1 module that allows wireless connection with other Bluetooth-Compatible devices such as smartphones and tablets.
XH-M543 Digital Amplifier Board 2x120W TPA3116D2 DIY Digital Amplifier Efficient - XH-M543 Audio Amplifier Module Dual-channel Stereo TPA3116D2 DIY Digital Amplifier 2x120W High Power Efficient for Sound Systems. Product chip: TPA3116D2. DIY Audio Amplifier: This product allows you to build your own high-power stereo amplifier, which is an excellent choice for anyone interested in DIY audio projects.
Bluetooth 5.0 Power Amplifier Board HiFi 2.1 Channel Audio Stereo Equalizer Amp - Wide application: This kind of 2.1 channel audio amplifier provides you with stable and quick connection, which works with wide compatibility. Easy to use: This 2.1 channel power amplifier is easy to change, you can install and use it conveniently.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in. If item is defective after 3 months, you can still send it back to us.
M38 Bluetooth 4.2 Audio Receiver Board Built-in 5W+5W Amplifier Lossless Decoder - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
AK-170 HiFi Audio Power Amplifier 2x200W Dual Channel Power Amp with RCA Input - High-fidelity mini audio power amplifier. 1 X Power Amplifier. The left and right channel output is the speaker or speaker interface. Channel: 2-CH. Signal to noise ratio: >70 decibels. Low distortion provides clearer, stronger, and more powerful sound.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile7548 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
-502B Bluetooth Digital Amplifier Board with Case 50Wx2 Dual-Channel4398 - The module has two modes: Bluetooth and LINE IN. When the Bluetooth power amplifier board is not plugged in the audio head, the Bluetooth mode is the default when powered on; When the power amplifier board is plugged in the audio head, the default mode of power-on is LINE IN audio line input mode; You can also switch modes by holding down the "PLAY/M" key.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio5600 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
Home Car Amplifier Audio Amplifier with RCA Input A4S75410 - High-fidelity mini audio power amplifier. 1 x Audio Power Amplifier. The left and right channel output is the speaker or speaker interface. Low distortion provides clearer, stronger, and more powerful sound.
ES9018K2M Audio Decoder DAC HIFI USB Sound Card Decoding Support 32Bit9937 - The decoding chip supports 32bit/384kHz, and DSD, with excellent dynamic DNR: 127dB; low distortion THD+N 120dB. USB decoding chip supports 24bit 96kHz. 1 x Audio Decoder. Input: USB interface; Output interface: RCA (double lotus).
1Pair Amplifier Board 100Wx2 Amplificador IRF240 FET Class A Amplifier7254 - Use IRF240 MOS tube. The input coupling capacitor is50V / 3.3UFimported from Germany, and the main circuit of the electrolytic capacitor signal is. The power amplifier board works stably and reliably with high output power; the sound is beautiful and round, and the sound field is wide.
Mini HIFI Headphone Amplifier Portable 35mm Audio USB Earphone AMP G6K1 B7A6 - This headphone amplifier enhances the signal input to the amplifier circuit to achieve the best performance of the headphone, not only output louder sound, but also output clearer and more realistic stereo without distortion.
Headphone Amplifier Board MAX4410 Miniature Can Be As a Preamplifier5256 - The headphone amplifier board MAX4410 miniature amp can be used as a preamplifier instead of NE5532. MAX4410 is a low distortion. It can not only be used for headphone amplification, but also used as a power amplifier preamplifier, the effect is not worse than the operational amplifier preamplifier.
XH-M548 Digital Power Audio Amplifier Board Dual Channel TPA3116D2 DC12-24V - High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption. Power amplifier chip model: TPA3116D2. XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V.
XH-M548 120W Digital Power Amplifier Board Dual Channel TPA3116D2 DC12-24V - High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption. Power amplifier chip model: TPA3116D2. XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V.
AK-370 Bluetooth-compatible Amplifier 2.0 Channel Mini HIFI Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Model Number: Bluetooth-compatible Amplifier. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Card AMP Board - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
DC 12V-24V TPA3116 100W Mono Channel Digital Audio Amplifier Board car R4V7 - Max power output:mono 100W. Type:100W Mono Channel Digital Audio Power Amplifier B. 1 x Digital Audio Power Amplifier Board. Processors run at maximum speeds. CAUTION: Do not change hardware connections while the PICkit3 or target is powered.
Super Mini Digital Amplifier Board 2x3W 2.5V To 5V Power Amplifier Module - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
TPA3255 High Power Amplifier Board 315W+315W 2.0 Channel for Class-D Audio - Amplifier Ic: TPA3255 Chip. Seamless Connectivity: Equipped with a 2 VRMS analog input interface, this audio power amplifier board seamlessly connects with high-performance DACs like TI's PCM5242, enhancing the overall audio experience.
M38 Bluetooth 4.2 MP3 Audio Receiver Board Module Lossless Decoder w/ 5W+5W Amp - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
Digital Stereo Amplifier Board HD Dual Channel Class D for Car Computer Speaker - Dual-Channel Output: With dual-channel output power of 10W+10W, this power audio amplifier board is perfect for powering stereo speaker systems. Wide Range of Impedance Compatibility: This MP3 amplifier module can be used with speakers that have an impedance ranging from 4 ohms to 8 ohms, providing users with flexibility and versatility in speaker system selection.
HiFi Bluetooth Headphone Amplifier Portable HiFi Earphone with Bass Volume3630 - It is delicate, compact,, and portable that can be carried conveniently. Bluetooth & 3.5mm AUX Input: The upgraded HiFi headphone amplifier not only supports 3.5mm(AUX) audio input, but also supports Bluetooth connect, 100Db and +N 0.02%, possible to output a and more real stereo sound without distortion.
-170 Audio Amplifier Audio Amplifier with RCA Input S5S19313 - High-fidelity mini audio power amplifier. 1 x Audio Power Amplifier. The left and right channel output is the speaker or speaker interface. Low distortion provides clearer, stronger, and more powerful sound.
TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver7647 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
-502B Bluetooth Digital Amplifier Board with Case 50Wx2 Dual-Channel8881 - The module has two modes: Bluetooth and LINE IN. When the Bluetooth power amplifier board is not plugged in the audio head, the Bluetooth mode is the default when powered on; When the power amplifier board is plugged in the audio head, the default mode of power-on is LINE IN audio line input mode; You can also switch modes by holding down the "PLAY/M" key.
XH-M544 Power Amplifier Board Mono TPA3116DA 150W High-power DC 12-26V Radiator - Output power: maximum 150W. Included: 1 x Amplifier Board. Number of channels: Mono. Advanced Heat Dissipation: The XH-M544 features an array of heat sinks that create convection cooling effects, which results in improved heat dissipation.
AK45 HiFi Digital Amplifier 40Wx2 2.0 Channel Audio Amplifier for Home Car - Model: AK45. RMS power: 40Wx2. Improved Functionality: The added microphone input jack (Mic Jack) makes this product ideal for karaoke or live performances. With echo and reverb delay settings, users can enjoy superior HiFi sound output, making them feel like they're in a professional studio.
2x120W Wireless Audio Receiver Plug-In TPA3116 Amplifier Board Input DC8-28V - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer - Model: 6j1 Tube (replaceable models 6AK5,6AU6,5654, etc.). 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) - Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D Amplifier2917 - Mini HIFI audio power amplifier. 1 Amplifier. Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in. If item is defective after 3 months, you can still send it back to us.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile3747 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile5677 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio3986 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
AU-HP10 10 Channel Stereo Headphone Amplifier Audio 1Input 10 Output7024 - Stereo Headphone Amplifier One to Ten Audio Music Splitter 10 Way Headphone Amplifier. 1 x Headphone Amplifier. Stereo input and stereo output. Input impedance:10K. Input and output jack:3.5mm. Drive chip:NJM4556A.
Parasound Halo A23+ Power Amplifier (trade in) - The results have been clear: Parasound products have won best-in-class awards in the most popular audiophile publications year after year. Musical Fidelity A5 Integrated Amplifier (Trade in). Direct-coupled signal path, no capacitors or inductors.
XH-M544 Digital Audio Amplifier Board Mono TPA3116DA 150W High-power DC 12-26V - Output power: maximum 150W. Included: 1 x Amplifier Board. Number of channels: Mono. Advanced Heat Dissipation: The XH-M544 features an array of heat sinks that create convection cooling effects, which results in improved heat dissipation.
Mini HiFi Digital Stereo Audio Amplifier Radio Mic Home U4G4 Use Car R2Q2 - Mini HIFI audio power amplifier.Two main channel output. 1PC x Power Amplifier. Low distortion supplies a clearer, stronger and more powerful sound. You can follow below process to chontact us. All pictures are for illustration purpose only and Colours may vary slightly.
AK45 2.0 Channel HiFi Digital Amplifier Bluetooth-compatible 5.0 (EU Plug ) - Model: AK45. Superior Audio Quality: This digital amplifier receiver produces better sound quality than traditional analog amplifiers with ≤0.5% distortion and 85db signal-to-noise ratio. The shielding power inductor and low noise amplifier ensure high-quality audio with minimal interference or distortion.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
Mini Portable Headphone Amplifier Aluminum Alloy Headphone Amplifier Amp Black - It can efficiently drive headphones, providing high-quality audio. Multiple Headphone Connection Options: The HIFI headphone amplifier features a standard 3.5mm (1/8) stereo output jack on top, compatible with various headphones, earphones, or custom-molded professional in-ear monitors (IEMs).
2x120W Audio Receiver Amplifier Board Module Parts Plug-In TPA3116 Input DC8-28V - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio5795 - 1 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio6250 - 1 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
TPA3255 Strong Power Amplifier Board DC19-48V 2.0 Channel for Class-D Audio AU - Amplifier Ic: TPA3255 Chip. Seamless Connectivity: Equipped with a 2 VRMS analog input interface, this audio power amplifier board seamlessly connects with high-performance DACs like TI's PCM5242, enhancing the overall audio experience.
Cyrus Audio Signature phono stage and PSX-R power supply - With its sleek design and superior sound quality, this pre amplifier is sure to impress even the most discerning audiophile.Featuring a single output channel and four audio inputs for seperate tone arms or turntables, this Cyrus model is both versatile and powerful.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer - 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
XH-M548 Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board - High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption. Power amplifier chip model: TPA3116D2. Included: 1 x Digital Power Amplifier Board.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
Bluetooth-Compatible 5.1 Audio AMP 2x100W Digital Power Amplifier Stereo Board - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
SP-24 2-IN-4-OUT Stereo Audio Selector Amplifier Switcher Box Speaker6159 - Features: 2-IN-4-OUT Audio selector, the input can be connected to 2 amplifiers, and the output has 4 interfaces, which can be connected to speakers. 1 x Speaker Selector Box. The panel has Push-Button input and output switching buttons, manual switching, stable sound without interference; no need to plug in, easy to use and save energy.
Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D Amplifier5102 - Mini HIFI audio power amplifier. 1 Amplifier. Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
Schumann Generator 7.83H Earth Resonance Frequency Helps Sleep Improve6536 - Schumann wave is a beneficial pulsating rhythm wave, which appears in the ionosphere of the atmosphere. Relieve stress. Item Type:Schumann Generator. For space-to increase inspiration, For the office-relax and improve productivity.
Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio5541 - 1 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
Bluetooth-compatible Audio Receiver Board 3.7-5V Portable Car Speaker Amplifier - Bluetooth-compatible Audio Receiver Board 3.7-5V Car Speaker Amplifier Bluetooth-Compatible 4.1 MP3 Lossless Decoder Board BT5.0. Versatile as a Sound Card: In addition to its Bluetooth-Compatible capabilities, this car speaker amplifier can also be used as a sound card.
M38 Bluetooth 4.2 MP3 Audio Receiver Board Module Lossless Decoder w/ 5W+5W Amp - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
AK-370 Audio Amplifier 20W+20W Audio Amplifier Board DC 12V Stereo USB OTG Input - Output power: 20W+20W. Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
Bluetooth-compatible 2x5W Audio Receiver Board 5.0 Wireless Stereo Music Module - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into Bluetooth-compatible earphones (without microphone, Does not support voice chat).
XH-M548 Digital Power Audio Amplifier Board TPA3116D2 Power Amplifier Module - High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption. Power amplifier chip model: TPA3116D2. XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V.
Headphone Amplifier Two Stage GAIN Switch for Phone Audio Digital Devices - 【HiFi Sound Quality】: This Headphone Amplifier is made of pp material and provides HiFi level sound quality, allowing you to enjoy a purer and more detailed music experience. 1 Headphone Amplifier. Because the unpaid dispute will not be closed automatically, and we may ignore it.
Class A 16-150 ohm HiFi Headphone Earphone Amplifier 3.5mm Aux Input Audio Amp - 3.5mm AUX input and output. A: This headphone amplifier supports headphones with 16-150 ohm impedance. Input/output port: 3.5mm audio port. Maximum power output: 250mW in Impedance 16Ω. Support 16-150Ω impedance, exquisite and portable, easy to carry, can output excellent sound without distortion.
SP-24 2-IN-4-OUT Stereo Audio Selector Amplifier Switcher Box Speaker6409 - Features: 2-IN-4-OUT Audio selector, the input can be connected to 2 amplifiers, and the output has 4 interfaces, which can be connected to speakers. 1 x Speaker Selector Box. The panel has Push-Button input and output switching buttons, manual switching, stable sound without interference; no need to plug in, easy to use and save energy.
DC 12V-24V TPA3116 100W Mono Channel Digital Audio Amplifier Board car I6Y6 - Max power output:mono 100W. Type:100W Mono Channel Digital Audio Power Amplifier B. 1 x Digital Audio Power Amplifier Board. Processors run at maximum speeds. CAUTION: Do not change hardware connections while the PICkit3 or target is powered.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile3897 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
Class A 16-150 ohm HiFi Headphone Earphone Amplifier 3.5mm Aux Input Audio Amp A - 3.5mm AUX input and output. A: This headphone amplifier supports headphones with 16-150 ohm impedance. Input/output port: 3.5mm audio port. Maximum power output: 250mW in Impedance 16Ω. Support 16-150Ω impedance, exquisite and portable, easy to carry, can output excellent sound without distortion.
ZK-1002M Speaker Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 AU - ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp. Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB).
M38 Bluetooth 4.2 MP3 Audio Receiver Board Module Lossless Decoder w/ 5W+5W Amp - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
XH-M548 Digital Audio Amplifier Board Dual Channel Bluetooth-compatible DC12-24V - XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V. High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption.
Hifi Amplifier Amplifier Board Control Board Kits Pre-Amplifier Board Preamp - It can adjust the treble and bass frequency effect is very obvious, let amplifier and speakers with more reasonably. REASONABLE LAYOUT: Board layout is reasonable, low noise, component layout nice. GREAT PCB: This preamplifier used double side FR-4 1.6MM PCB material, has a long service life.
AK45 2.0 Channel HiFi Digital Amplifier Bluetooth-compatible 5.0 (EU Plug ) - Model: AK45. Superior Audio Quality: This digital amplifier receiver produces better sound quality than traditional analog amplifiers with ≤0.5% distortion and 85db signal-to-noise ratio. The shielding power inductor and low noise amplifier ensure high-quality audio with minimal interference or distortion.
Bluetooth-Compatible 5.1 Home Music Wireless Module Convenient Stereo Amp Useful - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Bluetooth-Compatible 5.1: This digital power amplifier board features a Bluetooth-Compatible 5.1 module that allows wireless connection with other Bluetooth-Compatible devices such as smartphones and tablets.
2x120W Wireless Audio Receiver High Power TPA3116 Amplifier Board Plug-In - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
AK-370 Power Amplifier 2.0 Channel 20W+20W DC 12V Mini HIFI Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Model Number: Bluetooth-compatible Amplifier. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
ZK-1002T HIFI 2.0 Channel 100Wx2 Amplifier Board Stereo Subwoofer Speaker Module - Bluetooth-compatible audio amplifier module 2.0 dual-channel stereo output, maximum output power 2X100W. AUX and Bluetooth-compatible audio input mode, two in one power amplifier board. Bluetooth-compatible 5.0, transmission efficiency is higher, transmission distance is longer.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in. If item is defective after 3 months, you can still send it back to us.
PAM8403 Module for Monitor Portable DVD Players Power Amplifier Module - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
PAM8403 Stereo Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DC5V - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
AK-370 Power Amplifier 2.0 Channel 20W+20W DC 12V Mini HIFI Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Model Number: Bluetooth-compatible Amplifier. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
AK45 Audio Amplifier AC 90V-240V 2.0 Channel Audio Power Amplifier for Home Car - Model: AK45. Superior Audio Quality: This digital amplifier receiver produces better sound quality than traditional analog amplifiers with ≤0.5% distortion and 85db signal-to-noise ratio. The shielding power inductor and low noise amplifier ensure high-quality audio with minimal interference or distortion.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer - Model: 6j1 Tube (replaceable models 6AK5,6AU6,5654, etc.). 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
ZK-1002M 2x100W Bluetooth-compatible Digital HIFI Audio Power Amp Board - ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp. Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB).
Dual AC12V Digital Microphone Amplifier Board Music Reverberation Board PT2399 - Kara OK board using the original PT2399 chip, responsible for the echo sound processing, the original PT2399 is a typical Kara 0K echo processing integrated circuits. PT2399 Digital Microphone Amplifier Board Karaoke Reverberation Board Karaoke OK Amplifier Module Dual AC12V.
Hifi Amplifier Amplifier Board Control Board Kits Pre-Amplifier Board Preamp - It can adjust the treble and bass frequency effect is very obvious, let amplifier and speakers with more reasonably. REASONABLE LAYOUT: Board layout is reasonable, low noise, component layout nice. GREAT PCB: This preamplifier used double side FR-4 1.6MM PCB material, has a long service life.
Hifi Amplifier Control Board Kits Amplifier Board Pre-Amplifier Board Preamp - It can adjust the treble and bass frequency effect is very obvious, let amplifier and speakers with more reasonably. REASONABLE LAYOUT: Board layout is reasonable, low noise, component layout nice. GREAT PCB: This preamplifier used double side FR-4 1.6MM PCB material, has a long service life.
Cyrus LYRIC All-in-one Music System - Stealth Finish - Cyrus Lyric Stealth. What HIGI 5 star integrated. Over $5000 when released. High quality amp/ streamer / Cd and Dab / FM tuner. Comes with factory remote.
EPOS Sennheiser GSX 1000 Virtual 7.1 Gaming Audio Amplifier Brand New - EPOS GSX 1000 Virtual 7.1 Gaming Audio Amplifier. Specially attuned audio presets - story, music, esports and neutral - focus and balance sound frequencies where they are needed, and act as a starting point for your own custom profiles.
ZK-1002L MINI Bluetooth 5.0 DC 5-24V Wireless Audio Digital Power Amplifie_wi - 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion). es for use: the power switch on the board is standby switch, and the machine is in standby state with low power consumption after the switch is turned off.
Mini HiFi Digital Stereo Audio Amplifier Radio Mic Use U4G4 Car Home W7P4 - Mini HIFI audio power amplifier.Two main channel output. 1PC x Power Amplifier. Low distortion supplies a clearer, stronger and more powerful sound. You can follow below process to chontact us. All pictures are for illustration purpose only and Colours may vary slightly.
MASSIVE OE-M15 Power amplifier Condition: Used, From: Japan - Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than. Type Power Amplifier. If it is different from A type, a converter is required. not the item described in the aution.
AMCRON CTS4200 Power amplifier Condition: Used, From: Japan - Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. Amplifier Class NA. Country Japan. If it is different from A type, a converter is required.
PANASONIC (Ramsa) WP-1400A 2Channel Power Amplifier Pre-Owned Japan - Type Power Amplifier. Signal to noise ratio 100dB. Country Japan. Outlet specifications →A typeIf it is differ. Power output 240 watts per channel into 8Ω (stereo), 800 watts into 8Ω (mono). MPN Does not apply.
UNI-PEX ENA-2122 Power amplifier Condition: Used, From: Japan - Powerful and stable operation. Since it is an energy-saving specification that reduces heat generation, rack systems can also save space between units. If it is different from A type, a converter is required.
LUXMAN junk MODEL A3034 Treated as junk Condition: Used, From: Japan - If it is different from A type, a converter is required. Outlet specifications →A type. Country/Region of Manufacture NA. Audio Outputs NA. Receiver Combo Features NA. Number of Inputs NA. Amplifier Class NA.
CANON Model number: POWER SHOT A620 Digital camera - Outlet specifications →A typeIf it is d. 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A type. If it is different from A type, a converter is required.
Excellent Sound Performance IRS2092S Mono Channel Digital Amp Board 500W - 1 x IRS2092S digital power amp board. Overheating protection: Yes (heat sink temperature above 100C, turn off output). Simple wiring, stable performance. The working efficiency of this power Amp board is as high as 90%, which is very energy saving.
Portable Headphone Amplifier Hifi Amplifier 16-300Ω Two-stage Switch - Mini high-fidelity headphone amplifier, easy to carry, can output excellent sound without distortion. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
HiFi Stereo Bluetooth 5.0 Digital Power Amplifier Audio Receiver USB 50W+50W - HiFi Mini Bluetooth 5.0 Power Sound Amplifier Stereo Audio Receiver USB. The output power is 30W 2 (4 ohms), if connected to 8 ohms. The output is about 15W 2. Be careful not to exceed 24V. The sound is clear and clean without any audible noise even at high output.
XH-M548 Digital Audio Amplifier Board Bluetooth-compatible Power Amplifier Board - XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V. High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption.
Stereo Audio Preamplifier Noise Reduction Circuit Shell Headphone Amplifier KMY - Item Type: Mini Stereo Audio Preamplifier. Feature: 1. [Extraordinary Sound Quality] The amplifier is equipped with high frequency electrolytic capacitors, has a noise reduction circuit design, and has no background noise, which can effectively gain audio and improve sound quality.
MARANTZ SM-17SA Stereo Power Amplifier Manual Pre-Owned from Japan - Can also be used as a monaural power amplifier with an output of 200W (8Ω) through BTL connection. Type Power Amplifier. Frequency characteristic 5 Hz to 100 kHz + 0 -1dB. If it is different from A type, a converter is required.
MARANTZ SM-17SA VER.2 Stereo Power Amplifier Manual Pre-Owned Good Condition - This product data sheet is originally written in English. Type Power Amplifier. Frequency characteristic 5 Hz to 100 kHz + 0 -1dB. Model SM-17SA ver 2. Products that do not turn on are not el. Input Sensitivity / Impedance Main in : 1.6V/22k Ω.
MARANTZ Model number: PM-54D Integrated amplifier - 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A typeIf it is different from A type, a converter is requ. Outlet specifications →A type.
ONKYO Model number: A-922M Integrated amplifier - 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A type. If it is different from A type, a converter is required. not the item described in the aution.
PANASONIC (Ramsa) WP-1200A 2Channel Commercial Power Amplifier Pre-Owned - Type Power Amplifier. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. Power output 120 watts per channel into 8Ω (stereo), 400 watts into 8Ω (mono).
MARANTZ - PM8004 Stereo Integrated Amplifier Manual Pre-Owned Japan - MPN PM8004. Model PM8004. The input/output buffer circuit is equipped with an "HDAM SA2" circuit. It achieves a slew rate of over 200V/μsec, which exceeds that of general operational amplifiers.Features/NotesAccessories: External AC cable included.
Stereo Audio Preamplifier Noise Reduction Circuit Shell Headphone Amplifier HEL - Item Type: Mini Stereo Audio Preamplifier. Feature: 1. [Extraordinary Sound Quality] The amplifier is equipped with high frequency electrolytic capacitors, has a noise reduction circuit design, and has no background noise, which can effectively gain audio and improve sound quality.
Stereo Headphone Amplifier 6 Channel Mono Stereo Switching Mini Signal Split US - Feature: 1. Item Type: Headphone Amplifier Splitter. 1 x Headphone Amplifier Splitter. Lines Without Crosstalk: This stereo sound amplifier signal splitter lines operate independently of each other without interfering with each other and supports a maximum gain amplitude of 20dB, making it an ideal matching device for HiFi headphones.
4 Channel Headphone Signal Splitter Mono Stereo Switching Headphone Distribu US - Feature: 1. Item Type: Headphone Splitter. 1 x Headphone Splitter. LESS INTERFERENCE: The channels operate independently without interfering with each other, supporting a maximum gain amplitude of 20dB, making it an ideal pairing device for HiFi earphones.
Stereo Audio Preamplifier Noise Reduction Circuit Shell Headphone Amplifier HH0 - Item Type: Mini Stereo Audio Preamplifier. Feature: 1. [Extraordinary Sound Quality] The amplifier is equipped with high frequency electrolytic capacitors, has a noise reduction circuit design, and has no background noise, which can effectively gain audio and improve sound quality.
Stereo Headphone Amplifier 6 Channel Mono Stereo Switching Mini Signal Split DE - Feature: 1. Item Type: Headphone Amplifier Splitter. 1 x Headphone Amplifier Splitter. Lines Without Crosstalk: This stereo sound amplifier signal splitter lines operate independently of each other without interfering with each other and supports a maximum gain amplitude of 20dB, making it an ideal matching device for HiFi headphones.
4 Channel Headphone Signal Splitter Mono Stereo Switching Headphone Distribu DE - Feature: 1. Item Type: Headphone Splitter. 1 x Headphone Splitter. LESS INTERFERENCE: The channels operate independently without interfering with each other, supporting a maximum gain amplitude of 20dB, making it an ideal pairing device for HiFi earphones.
Energy Saving Class D Amp Module with Stable Performance IRS2092S 500W - 1 x IRS2092S digital power amp board. Simple wiring, stable performance. The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Sound quality is very good using this module.
Stereo Headphone Amplifier 6 Channel Mono Stereo Switching Mini Signal Split AU - Feature: 1. Item Type: Headphone Amplifier Splitter. 1 x Headphone Amplifier Splitter. Lines Without Crosstalk: This stereo sound amplifier signal splitter lines operate independently of each other without interfering with each other and supports a maximum gain amplitude of 20dB, making it an ideal matching device for HiFi headphones.
4 Channel Headphone Signal Splitter Mono Stereo Switching Headphone Distribu AU - Feature: 1. Item Type: Headphone Splitter. 1 x Headphone Splitter. LESS INTERFERENCE: The channels operate independently without interfering with each other, supporting a maximum gain amplitude of 20dB, making it an ideal pairing device for HiFi earphones.
Compact and Efficient HIFI Power Board with Cooling Fan and Stable Performance - Simple wiring, stable performance. The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Sound quality is very good using this module. Overheating protection: Yes (heat sink temperature above 100C, turn off output).
Class D HIFI Power Module Energy Saving Clear and Distortion Free Sound - Total harmonic distortion 380w(±65 power 4 ohms speaker, distortion <0.1%). 280w(Earth 65 power 8 ohms speaker, distortion <0.1%). The working efficiency of this power Amp board is as high as 90%, which is very energy saving.
Compact and Efficient HIFI Power Board with Cooling Fan and Stable Performance - Simple wiring, stable performance. The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Sound quality is very good using this module. Overheating protection: Yes (heat sink temperature above 100C, turn off output).
Stereo Headphone Amplifier 6 Channel Mono Stereo Switching Mini Signal Split UK - Feature: 1. Item Type: Headphone Amplifier Splitter. 1 x Headphone Amplifier Splitter. Lines Without Crosstalk: This stereo sound amplifier signal splitter lines operate independently of each other without interfering with each other and supports a maximum gain amplitude of 20dB, making it an ideal matching device for HiFi headphones.
4 Channel Headphone Signal Splitter Mono Stereo Switching Headphone Distribu UK - Feature: 1. Item Type: Headphone Splitter. 1 x Headphone Splitter. LESS INTERFERENCE: The channels operate independently without interfering with each other, supporting a maximum gain amplitude of 20dB, making it an ideal pairing device for HiFi earphones.
3X Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio4789 - 3 x Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
Headphone Amplifier Two Stage GAIN Switch for Phone Audio Digital Devices PC - 【HiFi Sound Quality】: This Headphone Amplifier is made of pp material and provides HiFi level sound quality, allowing you to enjoy a purer and more detailed music experience. 1 Headphone Amplifier. Because the unpaid dispute will not be closed automatically, and we may ignore it.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
Mini Hifi Stereo Amplifier for Cars Boats Home Audio MP3 Input Blue - 1 Set of Hifi Stereo Amplifier. Universal audio input function, to external phone, DVD, CD, MP3,notebook, PC, Tablet PC……. High-Fidelity stereo design, perfect audio output, easy to load high-power passive speakers….
Colorful LED Display Remote Stereo Audio Amplifier mp USB - Hi-Fi Stereo Amplifier. Multi-functional audio amplifier for motorcycle cars 12V. 1 Piece Audio Amplifier. Input power: DC 12V 2A. We'd like to settle any problem in a friendly manner. Because the unpaid dispute will not be closed automatically, and we may ignore it.
2-channel Microphone Pre Double Microphone Electric Guitar, - To solve this problem, we provide you with LINEPAUDIO Two-channel Condenser microphone Amplifier. MIC gain: Up to 60dB. MIC input impedance:1K Ohm. 2X balanced XLR microphone input port, with independent 60dB gain switch knob and 48V power switch.
Enhance Your Audio Experience with the IRS2092S 500W Digital Power Board - 1 x IRS2092S digital power amp board. Sound quality is very good using this module. The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Overheating protection: Yes (heat sink temperature above 100C, turn off output).
PAM8403 Mini Module Board Ultra Clear Bluetooth-compatible 5.0 2x5W DC5V AU - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
Stable and Reliable Class D Power Board for Superior Sound Reproduction - Simple wiring, stable performance. The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Sound quality is very good using this module. 1 x IRS2092S digital power amp board.
Compact and Energy Efficient Digital Amp Module for HIFI Sound Systems - Sound quality is very good using this module. Simple wiring, stable performance. The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Is a high-performance digital power Amp chip.
HiFi Headphone Earphone Amplifier 3.5mm Jack Aux Audio Amp for Mobile Phone - This is why there is noise. This amplifier is not high enough for my bigger headphones. A: This headphone amplifier supports headphones with 16-150 ohm impedance. Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
150W Subwoofer Power Board HiFi Stereo Class D Amp Module - Rated output power: 150W 1. Subwoofer Digital Power Amplifier Board. The resistor uses 1206 0805 high-precision chip resistor to ensure a good signal-to-noise ratio of the whole machine. Small size, high power, no noise, the circuit design is very reasonable, without any low noise!
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Blue) AU - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Compact and Energy Efficient Digital Amp Module for HIFI Sound Systems - Sound quality is very good using this module. Simple wiring, stable performance. The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Is a high-performance digital power Amp chip.
2X PT2399 Karaoke Reverb Board Single Audio Preamp Circuit Board Mixer1667 - The microphone board adopts the karaoke chip PT2399, chip technology, stable performance. 2 x PT2399 karaoke reverberation board. Through the jumper cap setting, both electret microphones and dynamic microphones can be used.
2.0 Channel STK Thick Film Series Power Amplifier Board 18V 50W+50W - Features: The board is enlarged with a classic thick film, with powerful power and good sound quality. It is an ideal choice for getting started, bookshelf computer speakers DIY and so on. Output Power: 50x2W.
2 in 1 Out 1 in 2 Out L / R Stereo Audio Switcher Portable with Mute Button - 2 X 1/1 X 2 L / R Stereo Audio Switch Audio Bi-Directional Switcher. Type: Audio Switcher. 1 Piece Stereo Audio Bi-Directional Switcher. With -key mute button and no need external power required. It's just take you 1 minute.
AK45 2.0 Channel HiFi Digital Amplifier Bluetooth-compatible 5.0 (EU Plug ) AU - Model: AK45. Superior Audio Quality: This digital amplifier receiver produces better sound quality than traditional analog amplifiers with ≤0.5% distortion and 85db signal-to-noise ratio. The shielding power inductor and low noise amplifier ensure high-quality audio with minimal interference or distortion.
AK45 2.0 Channel HiFi Digital Amplifier Bluetooth-compatible 5.0 (EU Plug ) - Model: AK45. Superior Audio Quality: This digital amplifier receiver produces better sound quality than traditional analog amplifiers with ≤0.5% distortion and 85db signal-to-noise ratio. The shielding power inductor and low noise amplifier ensure high-quality audio with minimal interference or distortion.
6J1 Vacuum Tube Preamplifier Stereo Audio Bass Pre Amplifier - Using 6J1 tube. 2 x 6J1 tubes. Fourth, check whether the tube is plugged in with the base. The pre itself has a pre function. If the sound source itself has noise, then the only amplify its noise. Size: Deep 157mm x Width 126mm x Height 44mm (without tube height).
NE5532 Preamp Sound Processor Adjustment Preamplifier Board - Adopts NE5532 front chip for for better performance. 1 Piece NE5532 Preamplifier Board. Number of Channel: Dual-channel Audio. Panel size: Approx 90mm 23mm. It's just take you 1 minute. We'd like to settle any problem in a friendly manner.
RCA Stereo Convert High to Low VF Speaker Converter with - But with this built-in delay converter, it can get rid of noise from the speaker, but with no signal missing and less impact on expander and subwoofer. Allows the addition of amplifier and subwoofer to existing factory system.
Schumann Wave Generator 7.83Hz Pulse Generator Portable for Improve Insomnia - [Great Help to Sleep] The Schumann wave can help create relaxed atmosphere, making people calm and comfortable. [Premium Quality] This Schumann wave generator is 7.83HZ very low frequency generator, which features high accuracy and stability.
Headphone Earphone .5mm Stereo Input Out - This headph amplifier enhances the signal input to the amplifier circuit to achieve the best performance of the headph, not only output louder sound, but also output clearer and more realistic stereo without distortion.
Prettyia YJ - ES9038 Q2M I2S DSD Optical Coaxial Input Decoder - Since the MCLK of the ES9038 is an clock, it is sufficient to input the DATA BCK LRCK. Perfectly seamless with, DSD switching is flawlessly. /DSD:44.1k~384k 32bit/DSD64, DSD128, DSD256. /DSD pin definition: _BCLK-DSD_CLK, _LRCK-DSD_L, _DATA-DSD_R.
High Performance Mono Channel Amp Board with Efficient Power Conversion - Overheating protection: Yes (heat sink temperature above 100C, turn off output). The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Sound quality is very good using this module.
SP-24 2-IN-4-OUT Stereo Audio Selector Amplifier Switcher Box Speaker2699 - Features: 2-IN-4-OUT Audio selector, the input can be connected to 2 amplifiers, and the output has 4 interfaces, which can be connected to speakers. 1 x Speaker Selector Box. The panel has Push-Button input and output switching buttons, manual switching, stable sound without interference; no need to plug in, easy to use and save energy.
DC 5V 7.83Hz Schumann Wave Audio Resonator Wave Low Schumann Resonance Pulse - 1 x 7.83HZ Schumann Wave -Low Frequency Pulse Generator. Frequency: 7.83Hz. For audio-visual space - to enhance the sound field and audio-visual effects,For the bedroom - to help sleep soothe the nerves, adjust Insomnian, For office - to relax and improve work efficiency, Used to create space - to improve inspiration,For the tea ceremony - resting body and mind.
2x120W Audio Stereo AMP Module Board High Power TPA3116 Plug-In Input DC8-28V AU - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) AU - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
Mini DC 12V 2*25W 2 Channel Digital HiFi Stereo Audio Amplifier Car Home Amp - Output Power:RMS 25W X 2CH (AT 14.4V DC INPUT). 1 Piece Audio Amplifier. It's just take you 1 minute. We'd like to settle any problem in a friendly manner. Because the unpaid dispute will not be closed automatically, and we may ignore it.
Zk-1002M Power Audio Amplifier Board 2*100W Dual Channel Bluetooth 5.0 Amp - Output power: 100W x 2. amplifier: High quality mini amplifier board. 5.0 version, the transmission efficiency is higher, the transmission distance is farther. High Performance: Audio power amplifier module dual channel, max output power 2x100W, adopt with a heatsink.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
HiFi Headphone Earphone Amplifier 3.5mm Jack Aux Audio Amp for Mobile Phone AU - This is why there is noise. This amplifier is not high enough for my bigger headphones. A: This headphone amplifier supports headphones with 16-150 ohm impedance. Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile5090 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
2X Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D1925 - Mini HIFI audio power amplifier. 2 Amplifier. Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
2X Schumann Generator 7.83H Earth Resonance Frequency Helps Sleep Improve8697 - Schumann wave is a beneficial pulsating rhythm wave, which appears in the ionosphere of the atmosphere. Relieve stress. Item Type:Schumann Generator. For space-to increase inspiration, For the office-relax and improve productivity.
TPA3116D2 Digital Audio Amplifier Board DC 12-24V 50Wx2 Dual Channel Output AU - TPA3116D2 Digital Audio Amplifier Board DC 12-24V 50Wx2 Digital Power Amplifier Board Dual Channel Output Module. Advanced Chip Technology: The board features the advanced TPA3116D2 chip, which is a 50W stereo analog input D-class audio amplifier with minimal external components mounted on the circuit board.
6J1 Vacuum Tube Preamplifier HiFi Bluetooth 5.0 Preamp AMP - Using 6J1 tube. 2 x 6J1 tubes. Bluetooth adopts QCC3003 Bluetooth 5.0. Fourth, check whether the tube is plugged in with the base. Size: Deep 157mm x Width 126mm x Height 44mm (without tube height). It's just take you 1 minute.
NE5532 Preamp Preamplifier Tone Board 2 Channel Bass Treble Volume Control - Adopts NE5532 front chip for for better performance. 1 Piece NE5532 Preamplifier Board. It's just take you 1 minute. Number of Channel: Dual-channel Audio. Panel size: Approx 90mm 23mm. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Stereo Convert Low VF Speaker Converter with Cable Adapter - But with this built-in delay converter, it can get rid of noise from the speaker, but with no signal missing and less impact on expander and subwoofer. Allows the addition of amplifier and subwoofer to existing factory system.
M38 DIY Bluetooth Audio Receiver Board 4.2 HiFi Lossless Decoder with 5W+5W Amp - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
AK-170 HiFi Audio Power Amplifier 2x200W Dual Channel Power Amp with RCA Input A - High-fidelity mini audio power amplifier. The left and right channel output is the speaker or speaker interface. Channel: 2-CH. Signal to noise ratio: >70 decibels. 1 X Power Amplifier. Low distortion provides clearer, stronger, and more powerful sound.
HiFi 2 Channels Microphone Amplifiers Guitar Bass Audio Recorder Amp Preamp - To solve this problem, we provide you with LINEPAUDIO Two-channel Condenser microphone Amplifier. MIC input impedance:1K Ohm. MIC gain: Up to 60dB. 2X balanced XLR microphone input port, with independent 60dB gain switch knob and 48V power switch.
12V Hifi Stereo Audio Amplifier Speaker Phone PC MP3 Input Car Home - 1 Set of Hifi Stereo Amplifier. Universal audio input function, to external phone, DVD, CD, MP3,notebook, PC, Tablet PC……. High-Fidelity stereo design, perfect audio output, easy to load high-power passive speakers….
Colorful LED Display Remote Stereo Audio Amplifier mp USB - Hi-Fi Stereo Amplifier. Multi-functional audio amplifier for motorcycle cars 12V. 1 Piece Audio Amplifier. Input power: DC 12V 2A. We'd like to settle any problem in a friendly manner. Because the unpaid dispute will not be closed automatically, and we may ignore it.
ZK-1002L Dual Channel 2x100W Audio Power Amplifier Board Stereo Amp with Filter - ZK-1002L 2x100W Mini Dual Channel Speaker Digital Power Amplifier Board Wireless Audio Stereo Bluetooth-compatible 5.0 Amp. Number of channels: Left and right dual channels (stereo). The free DC head with cable can be compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, you can easily connect.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (5pcs) AU - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
100W Class D Amplifier Digital Mini Bluetooth Power Amplifier Wood Grain - Type: Digital Power Amplifier. 1x Digital Power Amplifier. Bluetooth version: 5.0. Signal to noise ratio: ≥98dB. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Schumann Wave Generator 7.83Hz Pulse Generator Low Frequency for Help Health - [Great Help to Sleep] The Schumann wave can help create relaxed atmosphere, making people calm and comfortable. [Premium Quality] This Schumann wave generator is 7.83HZ very low frequency generator, which features high accuracy and stability.
TDA7498 Subwoofer Amplifier Board -32v digital module 150W - Rated output power: 150W 1. Subwoofer Digital Power Amplifier Board. The resistor uses 1206 0805 high-precision chip resistor to ensure a good signal-to-noise ratio of the whole machine. 1 Piece Stereo Audio Amplifier Board.
4X Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio5409 - 4 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
Energy Saving IRS2092S 500W Class D Power Board for Distortion Free Audio - 1 x IRS2092S digital power amp board. Total harmonic distortion 380w(±65 power 4 ohms speaker, distortion <0.1%). 280w(Earth 65 power 8 ohms speaker, distortion <0.1%). The working efficiency of this power Amp board is as high as 90%, which is very energy saving.
AK-370 Home Theater Amplifier 20W+20W Audio Amplifier Board Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
10 Channel Audio Distributor 1 In 10 Out Stereo Headphone Amplifier (NO Adapter) - 10-channel amplifier: With 10 independent stereo high-power amplifier sections. Provide you with a wonderful sound experience. 10 Channels Audio Distributor 1 Input 10 Outputs DC12-24V Audio Preamplifier AUX 3.5mm Stereo Headphone Amp for Studio Recording.
Easy Wiring and Stable Performance with the HIFI Power Amplifier Board - Simple wiring, stable performance. The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Sound quality is very good using this module. Overheating protection: Yes (heat sink temperature above 100C, turn off output).
Ultra Low-Noise Audio Mixer In-Ear Monitoring System (6 Channel) - When the power adapter is connected to a power source, the mixer automatically powers on, indicated by the illuminated POWER LED. To disconnect the mixer from the power source, simply unplug the power adapter.
3X Schumann Generator 7.83H Earth Resonance Frequency Helps Sleep Improve4668 - Schumann wave is a beneficial pulsating rhythm wave, which appears in the ionosphere of the atmosphere. Relieve stress. Item Type:Schumann Generator. For space-to increase inspiration, For the office-relax and improve productivity.
PAM8403 Mini Module Board Ultra Clear Bluetooth-compatible 5.0 2x5W DC5V - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
Bluetooth-Compatible 5.1 Digital Power Amplifier Board DC 9-24V Audio AMP Useful - Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion. With its compact design, it integrates amplifier circuitry and Bluetooth-Compatible module functionalities into one unit.
Ultra Low-Noise Audio Mixer In-Ear Monitoring System (6 Channel) AU - When the power adapter is connected to a power source, the mixer automatically powers on, indicated by the illuminated POWER LED. To disconnect the mixer from the power source, simply unplug the power adapter.
HiFi Headphone Earphone Amplifier 3.5mm Jack Aux Audio Amp for Mobile Phone - This is why there is noise. This amplifier is not high enough for my bigger headphones. A: This headphone amplifier supports headphones with 16-150 ohm impedance. Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
L / R Stereo Audio Switcher with Mute Button Splitter Box for Earphone Amp - 2 X 1/1 X 2 L / R Stereo Audio Switch Audio Bi-Directional Switcher. Type: Audio Switcher. 1 Piece Stereo Audio Bi-Directional Switcher. With -key mute button and no need external power required. It's just take you 1 minute.
Portable HIFI Headphone Amplifier Earphone AMP 3.5mm Stereo Audio - This headph amplifier enhances the signal input to the amplifier circuit to achieve the best performance of the headph, not only output louder sound, but also output clearer and more realistic stereo without distortion.
TPA3118D2 Digital Power Amplifier Board 3A Dual Channel for Car Computer Speaker - TPA3118D2 Digital Power Amplifier Board 2x45W Digital Stereo Amplifier Output 3A DC 12-28V Dual Channel for Car Computer Speaker. Chip model: TPA3118D2. Wide Range of Impedance Compatibility: This audio power amplifier board is compatible with speakers that have an impedance ranging from 4 ohms to 8 ohms, ensuring versatility and adaptability in speaker system selection.
YJ-ES9038 Q2M DSD Fiber Coaxial Input Board DAC Support DSD 256K - Since the MCLK of the ES9038 is an clock, it is sufficient to input the DATA BCK LRCK. Perfectly seamless with, DSD switching is flawlessly. /DSD:44.1k~384k 32bit/DSD64, DSD128, DSD256. /DSD pin definition: _BCLK-DSD_CLK, _LRCK-DSD_L, _DATA-DSD_R.
Enjoy Clean and Distortion Free Sound with the Class D HIFI Power Board - Total harmonic distortion 380w(±65 power 4 ohms speaker, distortion <0.1%). 280w(Earth 65 power 8 ohms speaker, distortion <0.1%). Simple wiring, stable performance. Sound quality is very good using this module.
XH-M139 Audio Amplifier Board TPA3116D2 2.1 Channel Amplifier Modules DC 12-24V - XH-M139 Digital Amplifier Board TPA3116D2 2.1 Channel Amplifier Modules DC 12-24V 3 Sound Channels Energy Saving Pure HiFi Music. High-Quality Sound: Enjoy pure HIFI audiophile-grade sound with the TPA3116D2 chip and left/right channel and subwoofer (2.1 channel) output for a complete audio experience.
XH-M543 DIY Digital Amplifier Dual-channel Stereo TPA3116D2 for Sound Systems AU - XH-M543 Audio Amplifier Module Dual-channel Stereo TPA3116D2 DIY Digital Amplifier 2x120W High Power Efficient for Sound Systems. Product chip: TPA3116D2. DIY Audio Amplifier: This product allows you to build your own high-power stereo amplifier, which is an excellent choice for anyone interested in DIY audio projects.
2X 100W + 100W Amplifier TDA7498 Class D Subwoofer Assembled Board Module8831 - TDA7498 is 100W +100 W amplifier, using support monolithic integrated analog, logic and high pressure capabilities, reduce crosstalk and improve sound quality. STMicroelectronics TDA7498 distortion ( + N) is less than 0.01%, to provide higher-quality listening experience.
TPA3110 Wireless Amplifier Module Dual Channel Bluetooth-compatible DC 10-25V AU - TPA3110 Audio Power Amplifier Board DC 10-25V Bluetooth-compatible Digital Amplifier Board 15W+15W for 4/6/8/10 Ohm Sound System. Wide Range of Impedance Compatibility: The wireless stereo amplifier module is compatible with a wide range of speaker impedance levels, ranging from 4 ohms to 10 ohms, making it suitable for use with a variety of different speaker systems.
DC 5V 7.83Hz Schumann Wave W/ USB Cable Ultra-Low Frequency Audio Resonator Low - 1 x 7.83HZ Schumann Wave -Low Frequency Pulse Generator. For audio-visual space - to enhance the sound field and audio-visual effects,For the bedroom - to help sleep soothe the nerves, adjust Insomnian, For office - to relax and improve work efficiency, Used to create space - to improve inspiration,For the tea ceremony - resting body and mind.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) AU - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
HiFi Headphone Earphone Amplifier 3.5mm Jack Aux Audio Amp for Mobile Phone AU - This is why there is noise. This amplifier is not high enough for my bigger headphones. A: This headphone amplifier supports headphones with 16-150 ohm impedance. Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
DC 12V 2*25W Class-D Mini Hi-Fi Digital Stereo Audio Headphone Car Amplifier - Output Power:RMS 25W X 2CH (AT 14.4V DC INPUT). 1 Piece Audio Amplifier. Frequency Response:29~18KHz. It's just take you 1 minute. Size: 112x90x38mm. Because the unpaid dispute will not be closed automatically, and we may ignore it.
1pcs 20mA Sine Generator PWM Pulse Adjustable WSFG-06 without RS485 - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Product Function: PWM Mode, Pulse Mode, Source Mode, Sine Mode.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) AU - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) AU - When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board. The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into Bluetooth-compatible earphones (without microphone, Does not support voice chat) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
AK45 2.0 Channel HiFi Digital Amplifier Bluetooth-compatible 5.0 (EU Plug ) - Model: AK45. Superior Audio Quality: This digital amplifier receiver produces better sound quality than traditional analog amplifiers with ≤0.5% distortion and 85db signal-to-noise ratio. The shielding power inductor and low noise amplifier ensure high-quality audio with minimal interference or distortion.
2.0 Channel Power Amplifier Board Stereo Audio Module Lightweight & Portable - It is suitable for power amplification in portable, micro-small recorders and computer audio. It can be quickly without using a iron. 1Piece Board. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Bluetooth-compatible Stereo Audio Amplifier 3.7-5V Car Speaker Amplifier Durable - Versatile as a Sound Card: In addition to its Bluetooth-Compatible capabilities, this car speaker amplifier can also be used as a sound card. Bluetooth-compatible Audio Receiver Board 3.7-5V Car Speaker Amplifier Bluetooth-Compatible 4.1 MP3 Lossless Decoder Board BT5.0.
M38 DIY Bluetooth Audio Receiver Board 4.2 HiFi Lossless Decoder with 5W+5W Amp - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
Signal Frequency Adjuster Schumann Waves Resonance Generatorfor Testing Analysis - Unlock new possibilities with the schumann signal device and improve your work or projects. Interfaces waveform: sine waves+square waves+inverse square waves (the bottom left corner is the output interfaces, and the waveform is output simultaneously).
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in. If item is defective after 3 months, you can still send it back to us.
XH-M548 Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board - XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V. High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
100W D100 TPA3116 Digital Amplifier Single Sound Channel Class D Desktop6505 - Product details: Using TPA3116. Rated output power: 100W. 1 x Subwoofer Amplifier. The main circuit of n electrolytic capacitor signal adopts SMD electrolytic capacitor with a capacity of 4 x 470UF ensures strong and continuous.
VHM-314 bluetooth audio receiver board bluetooth 4.1 mp3 lossless decoder ZT - 1X 3.7-5V Mini Bluetooth MP3 Decoder Board Power amplifier Board Bluetooth 4.1. LED indicator Bluetooth mode long blue light. 3.5mm stereo audio interface Standard 3.5mm interface, output stereo sound source, plug in headphones, connect amplifiers and other devices.
Bluetooth-Compatible 5.1 Stereo Amp Useful Digital Power Amplifier Stereo Board - Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion. With its compact design, it integrates amplifier circuitry and Bluetooth-Compatible module functionalities into one unit.
AK-370 Power Amplifier 2.0 Channel 20W+20W DC 12V Mini HIFI Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Model Number: Bluetooth-compatible Amplifier. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
AK-170 HiFi Audio Power Amplifier 2x200W Dual Channel Power Amp with RCA Input - High-fidelity mini audio power amplifier. 1 X Power Amplifier. The left and right channel output is the speaker or speaker interface. Channel: 2-CH. Signal to noise ratio: >70 decibels. Low distortion provides clearer, stronger, and more powerful sound.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
ZK-1002L MINI Bluetooth 5.0 DC 5-24V Wireless Audio Digital Power Amplifie WF ZT - 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion). es for use: the power switch on the board is standby switch, and the machine is in standby state with low power consumption after the switch is turned off.
HiFi Headphone Earphone Amplifier 3.5mm Jack Aux Audio Amp for Mobile Phone - This is why there is noise. This amplifier is not high enough for my bigger headphones. A: This headphone amplifier supports headphones with 16-150 ohm impedance. Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
HiFi Headphone Earphone Amplifier 3.5mm Jack Aux Audio Amp for Mobile Phone - This is why there is noise. This amplifier is not high enough for my bigger headphones. A: This headphone amplifier supports headphones with 16-150 ohm impedance. Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
Yamaha MX-1 Power Amplifier Amp Natural Sound power amplifier Japan Works Well - Outlet specifications →A type. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than. 【 Note only for products that are turned on. Products that do not turn on are not eligible】.
MARANTZ SM-17SA VER.2 Stereo Power Amplifier Manual Pre-Owned Japan - Type Power Amplifier. Frequency characteristic 5 Hz to 100 kHz + 0 -1dB. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than. Model SM-17SA ver 2.
MARANTZ - PM7005 Stereo Integrated Amplifier Manual Pre-Owned Good Condition - MPN PM7005. Model PM7005. This product data sheet is originally written in English. Type Integrated Amplifier. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V.
QUAD 405 Power amplifier Condition: Used, From: Japan - Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas. Type Amplifier. Country Japan. If it is different from A type, a converter is required. Power Does not apply.
YAMAHA XM4080 Power amplifier Condition: Used, From: Japan - Model XM4080. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. Type Power Amplifier. If it is different from A type, a converter is required.
HEGEL HD10 D/A converter Condition: Used, From: Japan - Outlet specifications →A typeIf it is different. If it is different from A type, a converter is required. Surround Sound Formats NA. Audio Outputs NA. Receiver Combo Features NA. Number of Inputs NA.
PANASONIC WP-1200A Power amplifier Condition: Used, From: Japan - Outlet specifications →A typeIf it is different from A type, a converter is requir. Type Amplifier. If it is different from A type, a converter is required. Power Does not apply. MPN Does not apply. Receiver Combo Features Does not apply.
MARANTZ SM-17SA Stereo Power Amplifier Manual Pre-Owned in Good Condition - This product data sheet is originally written in English. Type Power Amplifier. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. If you use the transfo.
BOSE IZA 190-HZ Power amplifier Condition: Used, From: Japan - Outlet specifications →A typeIf it i. Model IZA 190-HZ. Compatible Product Bose. Type Power Amplifier. If it is different from A type, a converter is required. not the item described in the aution.
LUXMAN KMQ60 Power amplifier Condition: Used, From: Japan - Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. Type Tube Amplifier. If it is different from A type, a converter is required. Provided by HARU.
MUSICA RAICHO2 Power amplifier Condition: Used, From: Japan - Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. If it is different from A type, a converter is required. Power Does not apply. Audio Outputs Does not apply.
RAMSA WP-9100 Power amplifier Condition: Used, From: Japan - If it is different from A type, a converter is required. Power Does not apply. Audio Outputs Does not apply. MPN Does not apply. Receiver Combo Features Does not apply. Number of Inputs Does not apply.
HiFi Bluetooth Headphone Amplifier Portable HiFi Earphone with Bass Volume8733 - It is delicate, compact,, and portable that can be carried conveniently. Bluetooth & 3.5mm AUX Input: The upgraded HiFi headphone amplifier not only supports 3.5mm(AUX) audio input, but also supports Bluetooth connect, 100Db and +N 0.02%, possible to output a and more real stereo sound without distortion.
PT2399 Dual AC12V Digital Microphone Amplifier Board Karaoke Reverberation Bo ZT - 1 Karaoke Reverb Board. MICI MIC2: used to connect the microphone, the connector of the microphone can be directly plugged in. Reverb depth knob: used to adjust the size of the microphone sound. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures.
2Pieces Horn Repair Kits Home Theater Bar Mixer Woofer Monitor - It is a efficiency speaker horn flare. Horn adapter only, other accessories demo in the picture are not included! Perfect for applications where a tight coverage pattern is needed. Strong ABS material, ensures breakage-resistance and durability.
1 Pack Throat Loudspeaker Horn Tweeter Home Stage Speaker Flat Tweeter - 1 Pack Throat Loudspeaker Horn Tweeter Home Stage Speaker Flat TweeterFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
2000W 5CH HiFi bluetooth FM Audio Power Stereo Amplifier Bar Car Home Karaoke - Load impendence:4 to 8 hms. - HIFI digital audio power amplifier. 1 x Amplifier. - Built-in bluetooth 5.0. - With FM radio. Signal to noise ratio:≥ 80dB. Input sensiticity:150mV. Due to the light and screen difference, the item's color may be slightly different from the pictures.
USB HiFi Headphone Amplifier Digital Stereo Heavy Bass Amp For Music P FBM - 1 x HiFi Headphone Amplifier. Item Type: Headphone Amplifier. Feature: 1. Full sound, gentle high frequency and heavy bass, bringing better music experience. Suitable Headphone Impedance: 16-150Ω. High quality imported filter capacitor, adding sound field to enhance the stereo and depth.
Headphone Amplifier 20Db Stereo Sound Signal Phono Preamplifier With 3.5MM H FBM - Feature: 1. [Unique Design] Unique power switch button design is very easy to use. Item Type: Headphone Amplifier. Input and Output: 3.5mm Headphone and Interface. When your device is connected to a small power amplifier can use this circuit, suitable for sound small signal amplification.
TPA3118 BTL Mono Audio Power Amplifier Board Module 1 x 60WDC 12V-24V JR ZT - 1 x TPA3118 BTL Mono Digital Audio Power Amplifier Board Module. Mono digital audio power amplifier chip. Sound quality is very good by using this module. PCB Board Size: 45 35mm. Due to the different display and different light, the picture may not reflect the actual color of the item.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
HIFI Wireless Bluetooth 5.0 TPA3116 Audio Power Amplifier 50WX2 Stereo AM ZT - Bluetooth amplifier board 1. 5.0 Bluetooth version, the transmission efficiency is higher, the transmission distance is farther. Free DC head lead, compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, it can be easily wired.
AK-370 Home Theater Amplifier 2.0 Channel 20W+20W Mini HIFI Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Model Number: Bluetooth-compatible Amplifier. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
Stereo Modification KTV Phone Connector RCA-2 Audio Noise Reduction Isolator - RCA-2 Audio Signal Isolator. Connecting the audio isolator can improve the sound to remove digital flavor and burr. 1 RCA-2 audio isolator(color optional). Dual RCA and 3.5 stereo inputs and outputs with common ground and non-common ground toggle switch.
45W SSB Linear HF / FM / CW / HAM Power Amplifier DIY Kit FBM - Commonly used in SSB, AM linear power amplifier, CW, FM, power amplifier, and the most basic signal amplification. Input 10W will output 1mW, and input 45W will output 5mW. Output power: 45W (maximum).
Stereo Headphone Amplifier Multifunction 10 Channels 1 Input 10 Output Headp FBM - Feature: 1. Upgraded Design: Upgraded stereo sound amplifier design with power switch and 3.5mm headphone output. Compatible: The stereo headphone amplifier splitter is compatible with 3.5mm headphones and 6.35mm headphones, you will need a 3.5mm to 6.35mm adapter.
16-300Ω Aluminum Alloy Headset Amplifier Earohone AMP Built-in 1000mAh - Aluminum alloy housing has strong anti-interference performances and heat resistance, and is durable, providing you with a comfortable handheld experience. Specifications: Material: Aluminum. 1x USB Power Cable.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB AU - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
DIY 7.83HZ Schumann Wave Generator Ultra Low Frequency Pulse Generator FBM - Schumann wave 7.83Hz offsets the frequency of negative interference from electromagnetic waves, which makes the sound space reverberation stable and harmonious, allowing listeners to enjoy music more concentrated and enjoyable.
Schumann Wave Generator 7.83Hz Sleep Improver Ultra Low Frequency Pulse Gene FBM - Feature: 1. [Ultra Low Frequency] Schumann wave electromagnetic wave is ultra low frequency, can penetrate any material, is non free radiation. [Working Principle] Each person is a weak potential network, stimulated by Schumann waves, it will produce frequency resonance, the strength of its resonance is related to the internal structure of the electrical network (human body).
Fosi P3 Mini Headphone Amplifier Ultra-Compact Stereo Amplifier - Connect it to your favorite devices and enjoy superior sound reproduction that brings your music to life. Experience the richness of your favorite music with this compact amplifier. Its components ensure exceptional sound quality, making it an choice for any space.
PCM5102 I2S Player Board I2S Player Module Flexible ConnectivityOptions - Features: quality: The PCM5102 adopts a highperformances digital to analogconverter DACchip, which can provide excellent quality. Flexibility: The PCM5102 decoding board has multiple input interfaces, such as I2S, S/PDIF, and USB, and can be connectedto various sourcedevices.
M38 DIY Bluetooth Audio Receiver Board 4.2 HiFi Lossless Decoder with 5W+5W Amp - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
XH-M548 Power Amplifier Board TPA3116D2 Digital Power Audio Amplifier Board AU - High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption. Power amplifier chip model: TPA3116D2. XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V.
8 Channel Headphone Amplifier Microamp Amplifier Convenient HA800S Useful Black - 8 Channel Headphone Amplifier Ultra-Compact Sound Amplifier With Power Adapter HA800S Mini Earphone Splitter for Music Mixer Recording. 1 X Headphone Amplifier. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer - Model: 6j1 Tube (replaceable models 6AK5,6AU6,5654, etc.). 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
Low Power PCM5102 DACDecoder I2S IIS Player for Energy Efficient Systems - Features: quality: The PCM5102 adopts a highperformances digital to analogconverter DACchip, which can provide excellent quality. Flexibility: The PCM5102 decoding board has multiple input interfaces, such as I2S, S/PDIF, and USB, and can be connectedto various sourcedevices.
Schumann Signal Frequency Modulation 0.01Hz~100000Hz DIY Module for All Skill - Discover the power of precise and accurate signal generation for relaxation and tranquility. Experience advanced technology in signal generation. Designed for all individuals, our signal device is perfect for those seeking to improve their overall.
Car Sound Power Amplifier Board 12V 600W High Power Bass Subwoofer Amp Board FBM - Feature: 1. High Power: The car sound power amplifier board features 12V super power, 600W super heat dissipation, and is stylish and easy to use. Power: 600W. Scope of Application: The car high power subwoofer amp board is suitable for most cars, light weight and easy to install.
TPA3110 2X15W Digital Stereo Amplifier Module Board Mini Binaural FBM - Amplifier chip: TPA3110. 1 TPA3110. 2.0 channel 2 15W high power mini digital power amplifier board adopts TPA. 3110 power amplifier chip. The chip does not require a heat dissipation sink. It has over-current and over-heat protection.
PIC Version 4W Super Rock Super RM CW Transceiver Shortwaved Radio Kits - Working modes: CW. The transmission frequency is 7.023MHz, and the reception frequency is adjustable from 7.023 to 7.026MHz. Automatic call sign sending: supported. note: This product is a DIY loose part, not a finished product, and users need to assemble it themselves.
HiFi Headphone Earphone Amplifier 3.5mm Jack Aux Audio Amp for Mobile Phone - This is why there is noise. This amplifier is not high enough for my bigger headphones. A: This headphone amplifier supports headphones with 16-150 ohm impedance. Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
Premium Sound Experience with IRS2092S 500W Class D HIFI Power Amp Board - 1 x IRS2092S digital power amp board. Simple wiring, stable performance. The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Sound quality is very good using this module.
PAM8403 Mini Module Board 2x5W Bluetooth-compatible 5.0 Mini Amplifiers DC5V - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
AK-370 Home Theater Amplifier 20W+20W Audio Power Amplifier Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
Schumann Generator 7.83H Earth Resonance Frequency Helps Sleep Improve6120 - Schumann wave is a beneficial pulsating rhythm wave, which appears in the ionosphere of the atmosphere. Relieve stress. Item Type:Schumann Generator. For space-to increase inspiration, For the office-relax and improve productivity.
Headphone Amplifier 2CH Stereo Passive Mixer Studio Headphone Amplifier Mix FBM - 3.5 MM HEADPHONE OUTPUT: Headphone amplifier features a 3.5mm headphone output with integrated current limiting to protect your ears and headphones. MIXING FUNCTION: Portable headphone amplifier is designed with mix function, switchable stereo, mono operation.
Ultra-Compact 4 Channel Audio Stereo Headphone Amplifier for Studio (Black) - Type: Mini Headphone Amplifier. HA400 Ultra-Compact 4 Output 1 Input 4 Channels Audio Stereo Headphone Amp Amplifier with EU Power Adapter for Studio Recording. 4-channel stereo headphone amplifier for all types of headphones.
ZK MT21 BT Power Amplifier Board 2.1 Channel DC 12V‑24V Sound Power Amplifie FBM - If your existing DC power plug is not 5.5mmx2.1mm, there is no problem, because we include a DC adapter in the product. Feature: 1. Stable Performance: digital power amplifier module features 5.0 with a transmission distance of up to 49 feet (unobstructed).
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile7656 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
Bluetooth 5.0 Audio Digital Amplifier Stereo Board 50Wx2 Bluetooth 8544 - 5.0 Bluetooth version, the transmission efficiency is higher, the transmission distance is farther. Precautions for use: The power switch on the board is the standby switch. After the switch is turned off, the machine is in a low-power standby state.
- V11 Bluetooth Amplifier 2-Channel Super Bass Audio Amplifier With1061 - With an external antenna,supports Bluetooth 2.1 +. Enjoys Bluetooth connections up to 10m. Makes the transmission effortlessly,Provides 2 sets of stereo channel outputs to improve the sound quality and reduce the background noise,with a wide dynamic range without sonic boom.
Mini HiFi Digital Stereo Audio Amplifier Radio Mic Car Use U4G4 Home I4A9 - Mini HIFI audio power amplifier.Two main channel output. 1PC x Power Amplifier. Low distortion supplies a clearer, stronger and more powerful sound. You can follow below process to chontact us. All pictures are for illustration purpose only and Colours may vary slightly.
ZK-1002L Audio Speaker Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp - ZK-1002L 2x100W Mini Dual Channel Speaker Digital Power Amplifier Board Wireless Audio Stereo Bluetooth-compatible 5.0 Amp. The free DC head with cable can be compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, you can easily connect.
Bluetooth-Compatible 5.1 Home Music Wireless Module Useful Audio AMP Stereo Amp - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Audio input: Bluetooth + AUX + U disk. Bluetooth-Compatible 5.1: This digital power amplifier board features a Bluetooth-Compatible 5.1 module that allows wireless connection with other Bluetooth-Compatible devices such as smartphones and tablets.
TPA3116D2 Digital Power Amplifier Board for Audio System DIY Speakers 2.1 - TPA3116D2 Digital Power Amplifier Board 2x80W+100W Bass 2.1 Audio Stereo AMP Module 12-26V for Audio System DIY Speakers. Chip selection: NE5532 3+TPA3116D2 2. Compact Design: With a small form factor, this amplifier board is efficient, powerful, and generates minimal heat.
2x120W Wireless Audio Receiver Plug-In TPA3116 Input DC8-28V - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
PAM8403 Audio Power Amplifier Board 2x5W Bluetooth-compatible 5.0 DC5V 2 Channel - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
TPA3255 High Power Amplifier Board 315W+315W 2.0 Channel for Class-D Audio - Amplifier Ic: TPA3255 Chip. Seamless Connectivity: Equipped with a 2 VRMS analog input interface, this audio power amplifier board seamlessly connects with high-performance DACs like TI's PCM5242, enhancing the overall audio experience.
AK-170 Mini HiFi Audio Power Amplifiers 200W+200W 2-CH Dual Channel w/RCA In - AK-170 HiFi Stereo Audio Power Amplifier 200W+200W Dual Channel Power Amp with RCA Input. Maximum power: 200W+200W. High-fidelity mini audio power amplifier. The left and right channel output is the speaker or speaker interface.
M38 Bluetooth 4.2 Audio Receiver Board Built-in 5W+5W Amplifier Lossless Decoder - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
ZK-1002M Speaker Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 - ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp. Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB).
XH-M548 Power Amplifier Board TPA3116D2 Digital Power Audio Amplifier Board - High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption. Power amplifier chip model: TPA3116D2. XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V.
CX31993 USB DAC Type C To 3.5mm Headphone Amplifier Sound Decoders Adapter - Digital Decoders: equipped with a digital Decoders, it can decodes and process digital Sound signals and provide clearer and more realistic Sound effects. Multifunctional design: the product integrates multiple functions, including USB Type C converter, earphone amplifier and digital Decoders, which is integrated and easy to carry and use.
25 Core Treble Horn Tube Professional Accessories Flat Mouth Speaker Driver - 25 Core Treble Horn Tube Professional Accessories Flat Mouth Speaker DriverFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
TPA3116D2 Digital Amplifier Board Mono Channel 150W for Home Theater Audio - Excellent Signal-to-Noise Ratio: With a signal-to-noise ratio of 100dB, this audio amplifier panel provides clear and high-quality sound with minimal distortion or interference. The module can only output mono, when using a speaker.
XH-M139 Amplifier Modules TPA3116D2 2.1 Channel 3 Sound Channels Pure HiFi Music - XH-M139 Digital Amplifier Board TPA3116D2 2.1 Channel Amplifier Modules DC 12-24V 3 Sound Channels Energy Saving Pure HiFi Music. High-Quality Sound: Enjoy pure HIFI audiophile-grade sound with the TPA3116D2 chip and left/right channel and subwoofer (2.1 channel) output for a complete audio experience.
Bluetooth-Compatible 5.1 Home Music Wireless Module Convenient Stereo Amp Useful - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Bluetooth-Compatible 5.1: This digital power amplifier board features a Bluetooth-Compatible 5.1 module that allows wireless connection with other Bluetooth-Compatible devices such as smartphones and tablets.
ZK-1002M 2x100W Bluetooth-compatible Digital HIFI Audio Power Amp Boards AU - ZK-1002M 2x100W Speaker Digital HIFI Audio Power Amplifier Board Stereo Bluetooth-compatible 5.0 Amp. Supported audio input: Bluetooth-compatible 5.0, AUX, U disk, computer USB (U disk file system must be FAT 32, maximum support 32GB).
YS-XPSM High-power Audio Module Bluetooth-compatible 5.0 TDA7498E Heat Sink AU - TDA7498E Chip: This chip supports high-fidelity audio amplification, with low distortion and noise levels, ensuring stable sound quality and clarity even at high output power levels. When the knob is in the middle position, there is no increase or decrease in bass.
AK-370 Bluetooth-compatible Amplifier 2.0 Channel Mini HIFI Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Model Number: Bluetooth-compatible Amplifier. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
Bluetooth-compatible Car Speaker Amplifiers 3.7-5V MP3 Lossless Decoder Boards A - Lossless Decoding and Stereo Output: The wireless stereo music module supports lossless decoding for high-fidelity audio reproduction. Bluetooth-compatible Audio Receiver Board 3.7-5V Car Speaker Amplifier Bluetooth-Compatible 4.1 MP3 Lossless Decoder Board BT5.0.
XH-M139 Audio Amplifier Board 2x50W 100W 2.1 Channel DC 12-24V 3 Sound Channels - XH-M139 Digital Amplifier Board TPA3116D2 2.1 Channel Amplifier Modules DC 12-24V 3 Sound Channels Energy Saving Pure HiFi Music. High-Quality Sound: Enjoy pure HIFI audiophile-grade sound with the TPA3116D2 chip and left/right channel and subwoofer (2.1 channel) output for a complete audio experience.
AK-170 Mini HiFi Audio Amplifiers 200W+200W 2-CH Power Amp with RCA Input AU - AK-170 HiFi Stereo Audio Power Amplifier 200W+200W Dual Channel Power Amp with RCA Input. Maximum power: 200W+200W. High-fidelity mini audio power amplifier. Signal to noise ratio: >70 decibels. The left and right channel output is the speaker or speaker interface.
High Efficiency Class D HIFI Power Amplifier Module for Uncompromised Sound - The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Sound quality is very good using this module. Simple wiring, stable performance. Efficiency: >90%. Frequency range: 20HZ-20kHZ.
TPA3116D2 Audio Power Amplifier Module Dual Channel Amplifier Board DIY Class D - TPA3116D2 High Power Audio Amplifier Module 2 120W Audio Power Amplifier Module Dual Channel Class D. High Efficiency & Low Power Consumption: With its D-class operation mode and over 90% power efficiency, this amplifier board is highly efficient and generates minimal heat, making it perfect for use in enclosed spaces or other areas where heat buildup could be an issue.
YS-XPSM Power Amplifier Board Stereo Treble Bass Adjustment TDA7498E Heat Sink - TDA7498E Chip: This chip supports high-fidelity audio amplification, with low distortion and noise levels, ensuring stable sound quality and clarity even at high output power levels. When the knob is in the middle position, there is no increase or decrease in bass.
Digital Stereo Amplifier Board HD Dual Channel DC8-26V for Car Computer Speaker - Dual-Channel Output: With dual-channel output power of 10W+10W, this power audio amplifier board is perfect for powering stereo speaker systems. Wide Range of Impedance Compatibility: This MP3 amplifier module can be used with speakers that have an impedance ranging from 4 ohms to 8 ohms, providing users with flexibility and versatility in speaker system selection.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer - 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
(UK Plug)Phono Preamplifier AC Metal 100‑240V Sound Record Player Preamplifi Kfp - Item Type: Phono Preamplifier. Feature: 1. Can Convert Signals: Phonon preamplifiers are practical and can convert phonon signals into line level signals. Excellent Sound Quality Experience: It can provide you with ultra low noise sound performance, so it can bring you excellent sound quality.
(EU Plug)Phono Turntable Preamp Record Player Preamplifier Electronic Sound Kfp - Item Type: Phono Turntable Preamp. 1 x Phono Turntable Preamp. Low Noise Operation: Ultra low noise operation for better sound and less distortion. It's better to position the preamp close to the source to reduce unwanted noise and interference.
Digital Amp Board with Fan Stable Performance IRS2092S 500W Mono Channel Power - 1 x IRS2092S digital power amp board. Simple wiring, stable performance. Overheating protection: Yes (heat sink temperature above 100C, turn off output). The working efficiency of this power Amp board is as high as 90%, which is very energy saving.
Vintage Luxman L-30 Vintage Integrated Stereo Amp Amplifier - Working - Condition: This item is used but still in good condition. It has been tested and is still working. Lexar High Performance 32GB 633x MicroSDHC Card 95MB/s Class 10 UHS-I. #60153 - S22. We areTreasure of Prahran.
Blue+Black Digital Amp Module 500W Mono Channel Class D Power with FAN IRS2092S - 1 x IRS2092S digital power amp board. Overheating protection: Yes (heat sink temperature above 100C, turn off output). Sound quality is very good using this module. The working efficiency of this power Amp board is as high as 90%, which is very energy saving.
Efficient and Stable IRS2092S 500W Mono Channel Digital Amp Board with FAN - 1 x IRS2092S digital power amp board. Simple wiring, stable performance. Overheating protection: Yes (heat sink temperature above 100C, turn off output). The working efficiency of this power Amp board is as high as 90%, which is very energy saving.
Energy Saving Class D Power Board 500W Mono Digital Amp Module with FAN - The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Sound quality is very good using this module. Is a high-performance digital power Amp chip. 1 x IRS2092S digital power amp board.
Simple Wiring Excellent Performance IRS2092S 500W Mono Channel Amp Board - 1 x IRS2092S digital power amp board. Overheating protection: Yes (heat sink temperature above 100C, turn off output). Simple wiring, stable performance. The working efficiency of this power Amp board is as high as 90%, which is very energy saving.
Compact and Durable HIFI Power Board with FAN for IRS2092S 500W Amplifier - 1 x IRS2092S digital power amp board. The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Sound quality is very good using this module. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
Achieve High Efficiency and Energy Savings with this Digital Amp Module - The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Sound quality is very good using this module. Efficiency: >90%. Frequency range: 20HZ-20kHZ. Is a high-performance digital power Amp chip.
2.1 Channel 5.0 Board+ Stereo Subwoofer AU U7L2 - Audio Output: Left and Right Channels+Subwoofer+3.5mm Stereo Port. Audio Channel: 2.1 channel. Multiple protections: This tool has electrostatic, overcurrent, short circuit and overheating are protected, which can prolong the service.
5.0 2.1 Channel Audio Stereo Subwoofer Board Module AU I8W3 - Audio Output: Left and Right Channels+Subwoofer+3.5mm Stereo Port. This tool support, U disk, USB sound and AUX input, you can use the suitable way to use. Audio Input: +AUX+U Disk+USB Sound. Audio Channel: 2.1 channel.
MOKE Subwoofer Digital Board 2.1 Channel Stereo Amp Module S9F1 - Audio Output: Left and Right Channels+Subwoofer+3.5mm Stereo Port. Audio Channel: 2.1 channel. Multiple protections: This tool has electrostatic, overcurrent, short circuit and overheating are protected, which can prolong the service.
Pass&Seymour Us Wall Plugsx7 - BOUGHT FOR A PROJECT THAT DIDN'T EVENTUATE THESE RETAIL IN AUST FOR $27.29PRICE IS FOR ALL SEVENNEW UNUSED
MARANTZ - PM8005 Stereo Integrated Amplifier Manual Pre-Owned Japan - MPN PM8005. Model PM8005. Type Integrated Amplifier. Number of Channels 2. Color Silver. UPC Does not apply. Frequency response 5 Hz-100 kHz. Audio Outputs Banana Speaker Jacks, Headphone Jack, RCA.
MARANTZ - PM7005 Stereo Integrated Amplifier Manual Pre-Owned Japan - MPN PM7005. Model PM7005. Type Integrated Amplifier. Country/Region of Manufacture Japan. Frequency response 5Hz to 100kHz. Power 170 W. Outlet specifications →A typeIf it is different from A type, a converter is.
MARANTZ - PM7000N Integrated Network Stereo Amplifier Pre-Owned Japan - Model PM7000N. Type Integrated Amplifier. Network Standby Consumption in W 4.7. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. If you use the transfor.
Stereo Power Amplifier Endverstärker Fidelity Topas II - Stereo power amplifier Fidelity Topas II good original condition with signs of wear Dimensions: 41 x 32 x 10cm Weight: 12kg Very rare restoration item. Due to lack of time, we are selling this device untested as defective - or Spare parts device on customer order. Please refer to the original item photos for the visual condition. The device is generally functional. The power supply was adjusted slowly and at intervals over several hours. Power is on, power lamp lights up. The device has been superficially tested and works. Not cleaned. In the event of a defect or We exclude returns for spare parts devices.
Stereo Stage Preamplifier T&A Pulsar P 1000 - Stereo preamplifier T&A Pulsar P1000 Rare restoration object. Due to lack of time, we are selling this device as defective - or Spare parts device on customer order. Please refer to the original item photos for the visual condition. The device is generally functional. The power supply was adjusted slowly and at intervals over several hours. Power is on, power lamp lights up. The device has been superficially tested and works. Not cleaned.
400W DC12V Blue LED HiFi Power Amplifier Audio Digital Stereo FM Car Radio MP3 - Mini HIFI audio power amplifier. 1 Power Amplifier. Aluminum alloy body, large knob design with blue LED lights, make the product more beautiful. Signal to noise ratio:> 90 db. Low distortion provides clearer, stronger and more powerful sound.
Preamplifier MM MC Phono Player Board Phonograph Amplifier Preamp DIY Home - Preamplifier MM MC Phono Player Board Phonograph Amplifier Preamp DIY Homebrand new andFeatures:Name:NE5532 OP-AMP BoardBoard size:50*30*15 mmInstallation size:43*23mmWorking voltage:Magnification :5 timesChannel: StereoNote:1.Transition: 1cm=10mm=0.39inch2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes(without retail package):1 x Amplifier Board
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile6055 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio8842 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
-170 Audio Amplifier 200W+200W Audio Amplifier with RCA Input J5Q48834 - Maximum power: 200W+200W. High-fidelity mini audio power amplifier. 1 x Audio Power Amplifier. The left and right channel output is the speaker or speaker interface. Low distortion provides clearer, stronger, and more powerful sound.
HiFi Bluetooth Headphone Amplifier Portable HiFi Earphone with Bass Volume3117 - It is delicate, compact,, and portable that can be carried conveniently. Bluetooth & 3.5mm AUX Input: The upgraded HiFi headphone amplifier not only supports 3.5mm(AUX) audio input, but also supports Bluetooth connect, 100Db and +N 0.02%, possible to output a and more real stereo sound without distortion.
Digital Amplifier 5.0 Mini TPA3116D2 2 Channel Stereo DC 12‑24V For D KMY - Chip Model: 1 x TPA3116D2. Feature: 1. Simple Operation: The digital amplifier supports AUX input, which adds more convenience to the operation and working. Item Type: Digital Amplifier. Output Channel: 2 channel stereo.
Ultra Low Frequency Pulse Generator LED Relieve Fatigue 7.83Hz DC5V 0.5A KMY - Feature: 1. Item Type: Ultra Low Frequency Pulse Generator. 1 x Generator. Output Frequency: 7.83Hz. Output Power: 2.5W. Function: Help improve the quality of sleep, improve the activity of water, magnetize water, resistance to external electromagnetic radiation.
Pulse Generator 7.83HZ Schumann Generators Audio Resonator For Sleepi KMY - 1 x Schumann Generator. Item Type: Ultra Low Frequency Pulse Generator. Feature: 1. Accuracy Correction Capacitor: Made of high stability pulse chip, accuracy correction capacitor, and accuracy multi loop adjustable resistance.
Wireless Audio Receiver Board Auto Reconnect Stereo Lossless Sound Light Power♡ - Static electricity protection, dry weather is prone to static electricity. Item Type: Wireless Audio Receiver Board. Line of Sight: >Approx. 15m / 16.4yd. Small size, light and portable, noise reduction, good playback sound quality, stereo sound.
-502B Bluetooth Digital Amplifier Board with Case 50Wx2 Dual-Channel5079 - The module has two modes: Bluetooth and LINE IN. When the Bluetooth power amplifier board is not plugged in the audio head, the Bluetooth mode is the default when powered on; When the power amplifier board is plugged in the audio head, the default mode of power-on is LINE IN audio line input mode; You can also switch modes by holding down the "PLAY/M" key.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio2798 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
AU-HP10 10 Channel Stereo Headphone Amplifier Audio 1Input 10 Output2909 - Stereo Headphone Amplifier One to Ten Audio Music Splitter 10 Way Headphone Amplifier. 1 x Headphone Amplifier. Stereo input and stereo output. Input impedance:10K. Input and output jack:3.5mm. Drive chip:NJM4556A.
TDA7492P 50W+50W Digital Amplifier Board Wireless Bluetooth Audio Receiver4578 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D Amplifier5766 - Mini HIFI audio power amplifier. 1 Amplifier. Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
Digital Amplifier Board Stereo NS4110B Sound Amplifier 2X20W HIFI5391 - 1 x Amplifier Board. Excellent "power on, power down" noise suppression. No output filter required; single-ended input. No impact sound when switching on and off. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing.
Stereo Amplifier Dc12V Dual Channel Hi-Fi Audio Player Supports Mobile2315 - [20W+20W 2CH Output]-- 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects. [Compact Size]-- Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size, easy to bring anywhere it is.
SANSUI AU-22 Integrated Amplifier with all-IC Design Pre-Owned Good Condition - This product data sheet is originally written in English. Frequency characteristic 30 Hz ~ 40 kHz + 1.0 -2.0 dB (Main Amplifier at 1W Output). Type Integrated Amplifier. Outlet specifications →A. 【 Note only for products that are turned on.
PHASEMATION EA-200 Phono Amplifier Pre-Owned in Good Condition Japan - Type Phono Amplifier Equalizer. This product data sheet is originally written in English. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio7490 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
Home Car Amplifier Audio Amplifier with RCA Input L1X64493 - High-fidelity mini audio power amplifier. 1 x Audio Power Amplifier. The left and right channel output is the speaker or speaker interface. Low distortion provides clearer, stronger, and more powerful sound.
Amplifier USB Supports 12V/24V/220V Universal 220V 50W High Quality MP3 - 220V 50W Car AccessoryBT HiFi Bass Audio USB TF MP3 FM. Maximum power: 50W. Supports 12V / 24V / 220V. 1 220V Power Cable. Connect to the speaker and power adapter, you'll see this guide "BT is ready to connect", then turn on your phone'sBT feature and connect to the BT-033.
Audio Amplifier Receiver 5.0 Digital Amplifier Class D Audio Amp AU - Power Amplifier Output: The power amplifier is a constant resistance power amplifier, supporting passive audio speakers of 4 ohms, 6 ohms, 8 ohms and 16 ohms. It cannot be connected to active audio such as computer audio, and is not suitable for passive subwoofers.
Power Amplifier Board MT21 50W 50W 100W 2.1 Channel Subwoofer Amplifier Board - Supporting and AUX Input: 50W 50W 100W 2.1 channel subwoofer amplifier board supports and AUX input. Output Power: 2.1 channel amplifier board has 50W left And right channels ans 100W subwoofer. Output Power: 50W Left And Right Channels, 100W Subwoofer.
Amplifier Board 2.1 Channel Wide Voltage Power Supply With Enhanced - Feature: 1. Item Type: Digital Sound Power Amplifier. 1 x Power Amplifier Board. Number of Channels: 3 (left channel, right channel, heavy bass). Output Load: 4-8Ω. Output Power: 2 x 50W and 1 x 100W Heavy bass.
-TB22 5.1Bluetooth Power Amplifier Board 50W Channel Amplifier Board with5807 - Audio output: left channel 50W + right channel 50W + subwoofer 100W. High fidelity: When used as an audio amplifier, the tone is warm and the fidelity is high. Over-temperature and short-circuit protection against static electricity.
Digital Audio Car Amplifier Light Stereo Audio Amplifier for Home2820 - 1 Audio Car Amplifier. Mini HIFI audio power amplifier.Two main channel output. Low distortion supplies a clearer, stronger and more powerful sound. Left and right channel outputs are interfaces for speakers or speakers.
-HT21 2G HIFI Bluetooth 2.1 Channel Audio Stereo Subwoofer Amplifier2417 - Product model: -HT21 2G. Number of channels: 2.1 channels (left channel+right channel+subwoofer). Subwoofer ≤ 220W. Input : AUX+Bluetooth+USB (dial button to switch mode and song). Output power: left and right channels ≤ 160W.
100W D100 TPA3116 Digital Amplifier Single Sound Channel Class D Desktop2226 - Product details: Using TPA3116. Rated output power: 100W. 1 x Subwoofer Amplifier. The main circuit of n electrolytic capacitor signal adopts SMD electrolytic capacitor with a capacity of 4 x 470UF ensures strong and continuous.
4 Channel Headphone Amplifier Stereo Audio , Headphone Splitter with 4 38485 - Channel Stereo Headphone Amplifier. 1 x Headphone Amplifier. Anti-crosstalk: This ultra-low-noise amplifier system is designed to provide anti-crosstalk, allowing for a seamless distribution of up to 4 audio signals or headphones.
100W D100 TPA3116 Digital Amplifier Single Sound Channel Class D Desktop5518 - Product details: Using TPA3116. Rated output power: 100W. 1 x Subwoofer Amplifier. The main circuit of n electrolytic capacitor signal adopts SMD electrolytic capacitor with a capacity of 4 x 470UF ensures strong and continuous.
-1002L Bluetooth 5.0 DC 5-24V Audio Digital Amplifier Stereo Board7960 - 1, 5.0 bluetooth version, transmission efficiency is higher, transmission distance is longer.2. 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion).
ZK-1002L MINI Bluetooth 5.0 DC 5-24V Wireless Audio Digital Power AmplifiATAW - 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion). es for use: the power switch on the board is standby switch, and the machine is in standby state with low power consumption after the switch is turned off.
HIFI Wireless Bluetooth 5.0 TPA3116 Audio Power Amplifier 50WX2 Stereo -AW - Bluetooth amplifier board 1. 5.0 Bluetooth version, the transmission efficiency is higher, the transmission distance is farther. Free DC head lead, compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, it can be easily wired.
PT2399 Dual AC12V Digital Microphone Amplifier Board Karaoke Reverberation BoaAW - 1 Karaoke Reverb Board. MICI MIC2: used to connect the microphone, the connector of the microphone can be directly plugged in. Reverb depth knob: used to adjust the size of the microphone sound. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures.
Hi-Fi Bass Tuning 12V Mini Auto Car Stereo Amplifier 2 Channel Audio SubwooSEAW - Etapa amplificadora 2 canales HY - 2001 Hi-Fi Stereo Audio Amplifier - YouTube. Professional level input operational amplifier IC for circuit design, sound, transparent, bright. Selected high-power four-channel professional power amplifier integrated circuits, minimal distortion strong power.
HiFi Bluetooth Headphone Amplifier Portable HiFi Earphone with Bass Volume1329 - It is delicate, compact,, and portable that can be carried conveniently. Bluetooth & 3.5mm AUX Input: The upgraded HiFi headphone amplifier not only supports 3.5mm(AUX) audio input, but also supports Bluetooth connect, 100Db and +N 0.02%, possible to output a and more real stereo sound without distortion.
Amplifier For All Vehicles Supports 12V/24V/220V Universal High Quality - Supports 12V / 24V / 220V. 220V 50W Car AccessoryBT HiFi Bass Audio USB TF MP3 FM. 1 220V Power Cable. Connect to the speaker and power adapter, you'll see this guide "BT is ready to connect", then turn on your phone'sBT feature and connect to the BT-033.
Compact Design Class D Amp Board with FAN for IRS2092S 500W Mono Channel - 1 x IRS2092S digital power amp board. Overheating protection: Yes (heat sink temperature above 100C, turn off output). The working efficiency of this power Amp board is as high as 90%, which is very energy saving.
YAMAHA P1600 2 chanel Power Amplifier like new Works Perfectly - Yamaha P1600 power amplifier in black, used but in perfect working condition. This 2 channel amplifier has a power output of 480W and is perfect for home audio setups. The Yamaha brand ensures quality and durability, making this amplifier a great investment for any music enthusiast.
T160HS Bluetooth Amplifier Board with Subwoofer 2.0 Channel6323 - It has short-circuit protection, over-current, over-heat, and anti-reverse protection. 160W+160W Power Amplifier Board. By adjusting the high and low frequency knobs of this power amplifier board, you can make the sound more layered and make the bass more shocking.
Board Module EMI AC Mains Purification HiFi Audio Noise 20A D9S45446 - Load rated current: 4A--20A. (4) Two common mode filtering, because of the use of two (also known as two sections) filtering, so the filtering of noise better. 1 Filter Board Module. Input port: Three-wire 7.62 socket input.
Nvarcher AK4493 Decoding QCC5125 Lossless Bluetooth LDAC Receiver RCA6092 - 5: Bluetooth chip, decoding chip, op-amp. Qualcomm QCC5125, AK4493 decoding chip. 1: Open Bluetooth Scan to LH 5.1 AK4493 LDAC local device. 6: What are the supported formats?. Support LDAC, -HD, ASAPTIVE, -LL lossless transfer, transfer, AAC transfer.
HiFi Bluetooth Headphone Amplifier Portable HiFi Earphone with Bass Volume3699 - It is delicate, compact,, and portable that can be carried conveniently. Bluetooth & 3.5mm AUX Input: The upgraded HiFi headphone amplifier not only supports 3.5mm(AUX) audio input, but also supports Bluetooth connect, 100Db and +N 0.02%, possible to output a and more real stereo sound without distortion.
TDA2050 DC 12-24V Mono Channel Module Audio Power Amplifier Board DIY 5W-120W - Amplifier chip: TDA2050. 1pc x Amplifier Board. Wiring is very easy, especially for DIY. Number of channels: mono/1 Channel. Lower distortion, audioAmplifier Board. Due to the light and screen difference, the item's color may be slightly different from the pictures.
TPA3118 BTL Mono Audio Power Amplifier Board Module 1 x 60WDC 12V-24V FcBDAW - 1 x TPA3118 BTL Mono Digital Audio Power Amplifier Board Module. Mono digital audio power amplifier chip. Sound quality is very good by using this module. PCB Board Size: 45 35mm. Due to the different display and different light, the picture may not reflect the actual color of the item.
2x600:50K Permalloy Audio Boosting The Transformer Lsolation Transformer w Drive - Material:Permalloy sheet. So that the audio signal is very good isolation conversion, response frequency is very wide, the spectrum curve straight. Suitable for high-quality audio transmission, enthusiasts DIY, pre-input and output impedance matching, professional audio field, balanced non-equilibrium conversion.
VHM-314 bluetooth audio receiver board bluetooth 4.1 mp3 lossless decoder ^AW - 1X 3.7-5V Mini Bluetooth MP3 Decoder Board Power amplifier Board Bluetooth 4.1. LED indicator Bluetooth mode long blue light. 3.5mm stereo audio interface Standard 3.5mm interface, output stereo sound source, plug in headphones, connect amplifiers and other devices.
TPA3116 Digital Tone Bluetooth Amplifier Board AMP 2x50W Class D-50A - The use of original TPA3116 and TL074. Resistor selection of high-precision chip resistors to ensure a good signal-to-noise ratio of the machine. Disconnect the Bluetooth when using AUX input. Electrolytic capacitors signal main circuit using chip electrolytic capacitors capacity 4 × 470UF, to ensure a strong source of power support.
-TB22 5.1Bluetooth Power Amplifier Board 50W Channel Amplifier Board with9068 - Audio output: left channel 50W + right channel 50W + subwoofer 100W. High fidelity: When used as an audio amplifier, the tone is warm and the fidelity is high. Over-temperature and short-circuit protection against static electricity.
4 Channel Headphone Amplifier Stereo Audio , Headphone Splitter with 4 38808 - Channel Stereo Headphone Amplifier. 1 x Headphone Amplifier. Anti-crosstalk: This ultra-low-noise amplifier system is designed to provide anti-crosstalk, allowing for a seamless distribution of up to 4 audio signals or headphones.
-TB22 5.1Bluetooth Power Amplifier Board 50W Channel Amplifier Board with2295 - Audio output: left channel 50W + right channel 50W + subwoofer 100W. High fidelity: When used as an audio amplifier, the tone is warm and the fidelity is high. Over-temperature and short-circuit protection against static electricity.
-TB22P 5.1Bluetooth Amplifier Board 50W Left and Right Channel Amplifier1554 - Audio output:left channel 50W + right channel 50W + subwoofer 100W. High fidelity: When used as an audio amplifier, the tone is warm and the fidelity is high. It has the characteristics of small size, high efficiency, high power and small heat.
-XPS 5.0 Bluetooth Amplifier Board Dual 150W Channel Amplifier Board1119 - Output power: left and right channel ≤ 150W. Power amplifier chip: TDA7498E. 1 x amplifier board (need to install themselves). Bluetooth version: 5.0. Input mode: AUX + Bluetooth. Number of channels: 2.0 channel (left channel + right channel).
4 Channel Headphone Amplifier Stereo Audio , Headphone Splitter with 4 36859 - Channel Stereo Headphone Amplifier. 1 x Headphone Amplifier. Anti-crosstalk: This ultra-low-noise amplifier system is designed to provide anti-crosstalk, allowing for a seamless distribution of up to 4 audio signals or headphones.
AU-HP10 10 Channel Stereo Headphone Amplifier Audio 1Input 10 Output9021 - Stereo Headphone Amplifier One to Ten Audio Music Splitter 10 Way Headphone Amplifier. 1 x Headphone Amplifier. Stereo input and stereo output. Input impedance:10K. Input and output jack:3.5mm. Drive chip:NJM4556A.
TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver4511 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
TPA3116 Amplifier Audio Board 2X50W Bluetooth 5.0 Sound Amplifiers AUX 2.01106 - Using TPA3116 and TL074. Power amplifier chip: TPA3116. Output power: 2x50W. The main circuit of the electrolytic capacitor signal adopts a chip electrolytic capacitor with a capacity of 4x470UF, which ensures a strong and continuous.
Mini HiFi Digital Stereo Audio Amplifier Radio Mic Use U4G4 Home Car R3O6 - Mini HIFI audio power amplifier.Two main channel output. 1PC x Power Amplifier. Low distortion supplies a clearer, stronger and more powerful sound. You can follow below process to chontact us. All pictures are for illustration purpose only and Colours may vary slightly.
Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio2764 - 1 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
AK45 HiFi Digital Amplifier 40Wx2 2.0 Channel Audio Amplifier for Home Car - Model: AK45. RMS power: 40Wx2. Improved Functionality: The added microphone input jack (Mic Jack) makes this product ideal for karaoke or live performances. With echo and reverb delay settings, users can enjoy superior HiFi sound output, making them feel like they're in a professional studio.
AU-HP10 10 Channel Stereo Headphone Amplifier Audio 1Input 10 Output7397 - Stereo Headphone Amplifier One to Ten Audio Music Splitter 10 Way Headphone Amplifier. 1 x Headphone Amplifier. Stereo input and stereo output. Input impedance:10K. Input and output jack:3.5mm. Drive chip:NJM4556A.
Bluetooth-compatible Audio Receiver Board 3.7-5V Portable Car Speaker Amplifier - Bluetooth-compatible Audio Receiver Board 3.7-5V Car Speaker Amplifier Bluetooth-Compatible 4.1 MP3 Lossless Decoder Board BT5.0. Versatile as a Sound Card: In addition to its Bluetooth-Compatible capabilities, this car speaker amplifier can also be used as a sound card.
Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio4740 - 1 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
TPA3116 Amplifier Audio Board 2X50W Bluetooth 5.0 Sound Amplifiers AUX 2.06869 - Using TPA3116 and TL074. Power amplifier chip: TPA3116. Output power: 2x50W. The main circuit of the electrolytic capacitor signal adopts a chip electrolytic capacitor with a capacity of 4x470UF, which ensures a strong and continuous.
Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio8828 - 1 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
TPA3116 Amplifier Audio Board 2X50W Bluetooth 5.0 Sound Amplifiers AUX 2.02098 - Using TPA3116 and TL074. Power amplifier chip: TPA3116. Output power: 2x50W. The main circuit of the electrolytic capacitor signal adopts a chip electrolytic capacitor with a capacity of 4x470UF, which ensures a strong and continuous.
LM1875 5.1 Channel Audio Amplifier Board Subwoofer Amplifiers DIY Sound9384 - Rated power: 25Wx6(5.1-channel power amplifier board 25Wx6 (each channel works independently, subwoofer output). 5.1 The internal chip of the power amplifier board adopts LM1875x6 ( disassembler) as power amplification, with analog 5.1 conversion, 6 lotus heads connected to 6 channels of input, and can also receive two channels of analog signal input. ).
1500W 30A DC-DC Boost Converter Step Up Power Supply Module 10-60V to 12-90V - Input current: 30A(10-30V input). Short circuit protection: there is (input 30A fuse) double short circuit protection,more secure to use. Module properties: non isolated boost module (BOOST). Module size: 130mm x 52mm x 84mm(L x W x H).
7.83HZ Programmable Schumann Generator Ultra-Low Frequency Pulse Generator5292 - Item Type: Schumann Wave Generator. 1 x Generator. Output Frequency: 7.83Hz. Applicable for: This is suitable to use glass, porcelain, iron, etc. to hold water, aluminum, copper and other products cannot be used, which cannot let the low frequency of 7.83HZ pass through the container.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer - Model: 6j1 Tube (replaceable models 6AK5,6AU6,5654, etc.). 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
ZK-1002L MINI Bluetooth 5.0 DC 5-24V Wireless Audio Digital Power Amplifie W~dr - 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion). Es for use: the power switch on the board is standby switch, and the machine is in standby state with low power consumption after the switch is turned off.
TPA3255 300Wx2 Class D Digital Amplifier Audio Board HIFI Stereo Sound3958 - Feature: TPA3255 is a high-performance Class D power amplifier, it has D class efficiency and can bring real high-end sound quality. 1: Adopt the TPA3255. 1 x Digital Amplifier Audio Board. The device operates in AD mode with up to two 315W / 4R loads and two 150W (non-clipped power) / 8R loads with a of 10%, and features a 2 VRMS analog input interface that supports high performance DAC (Such as TI's PCM5242) seamlessly.
300Wx2 TPA3255 2-Channel Stereo Amplifier Board High Bluetooth 5.06180 - It has class D efficiency and can bring real high-end sound quality. 1 x Amplifier Board Kit. Output channel: 2-channel stereo. This technology enables the device to maintain ultra-low distortion in the entire audio frequency band while displaying high audio quality.
HiFi Headphone Earphone Amplifier 3.5mm Jack Aux Audio Amp for Mobile Phone - This is why there is noise. This amplifier is not high enough for my bigger headphones. A: This headphone amplifier supports headphones with 16-150 ohm impedance. Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
7.83HZ Programmable Schumann Generator Ultra-Low Frequency Pulse Generator9323 - Item Type: Schumann Wave Generator. 1 x Generator. Output Frequency: 7.83Hz. Applicable for: This is suitable to use glass, porcelain, iron, etc. to hold water, aluminum, copper and other products cannot be used, which cannot let the low frequency of 7.83HZ pass through the container.
QCC3031 APTX with Audio Input AUX Lossless Music Hifi5971 - Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. KCOM is the common end of the key, and the other end of the key is respectively connected to VOL+, VOL-, PREV, NEXT, PLAY, and the length of the key line is within 5cm.
7.83HZ Programmable Schumann Generator Ultra-Low Frequency Pulse Generator1987 - Item Type: Schumann Wave Generator. 1 x Generator. Output Frequency: 7.83Hz. Applicable for: This is suitable to use glass, porcelain, iron, etc. to hold water, aluminum, copper and other products cannot be used, which cannot let the low frequency of 7.83HZ pass through the container.
- Qualcomm QCC5125 Bluetooth 5.1 Lossless Decoding Board LDAC Audio7802 - QCC5125+PCM5102A lossless transmission, lossless decoding, no loss, perfectly display the dynamics and details of the sound, high frequency without glitches, midrange is round, low frequency is powerful, good flexibility.
Music Preamplifier Board Plastic 5532 Input Preamp Base on Music Fidelity L2Y1 - 1pc Music Preamplifier Board. 10K loaded 4K7, 100K and not installed, 4K7 position short-circuit or load 10 ~ 47 ohm resistor. Basic instructions Basic specifications Processing technology: KB class board high precision CNC machining.
DC 48V TPA3255 2.0 Channel Amplifier Board HIFI Stereo 300Wx2 Class D9977 - Power amplifier IC: TPA3255 chip. 1 x Audio Power Amplifier Board. Input : 3.5MM stereo wired socket interface (3P). Signal to Noise Ratio: () 111dB. Output Power:315W/4ohm, 10% distortion, 185W/8ohm, 10% distortion.
PAM8620 Bluetooth 5.0 Amplifier Audio Board 15Wx2 Dual Channel Stereo1105 - 1 x PAM8620 Bluetooth 5.0 power amplifier board. Automatically switch to Bluetooth audio source when connected to Bluetooth. Bluetooth indicator status Overall (including heat sink, Knob not included): 67 x 42 x 15mm.
QCC3031 APTX with Audio Input AUX Lossless Music Hifi3255 - Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. KCOM is the common end of the key, and the other end of the key is respectively connected to VOL+, VOL-, PREV, NEXT, PLAY, and the length of the key line is within 5cm.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
2.5V To 5V Power Amplifier Module 2x3W Dual Channel Stereo Power Amplifier Board - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
M38 DIY Bluetooth Audio Receiver Board 4.2 HiFi Lossless Decoder with 5W+5W Amp - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
QCC3031 APTX Module Audio Input LINE-IN Lossless HiFi Bluetooth 5.05671 - Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. 1 x Module. "PLAY": short press to play/pause, long press for 3 seconds to force into pairing mode, long press for 6 seconds to clear the pairing list.
Schumann Generator 7.83H Earth Resonance Frequency Helps Sleep Improve8706 - Schumann wave is a beneficial pulsating rhythm wave, which appears in the ionosphere of the atmosphere. Relieve stress. Item Type:Schumann Generator. For space-to increase inspiration, For the office-relax and improve productivity.
Powerful Bluetooth 5.0 TPA3116D2 Power Amplifier Board 2*50W Audio Module Tool - Bluetooth can be connected in any mode. As long as the Bluetooth connection is successful, it is in Bluetooth mode, and the Bluetooth mode supports automatic connection back. When Bluetooth is not connected, AUX plug-in is in AUX mode.
Neoteck HiFi Headphone Earphone Amplifier 3.5mm Jack Aux Portable Audio Amp - 【High-Fidelity Sound】Neoteck 16-150Ω Audio Headphone Amplifier Boasts a 3.5mm AUX Input and Output, with an SNR>120Db and THD+N of 0.0003%. which Allows it to Output not only Louder Sound but also a Sharper and More Realistic Stereo Sound without Distortion.
Neoteck HiFi Headphone Amplifier with 3.5mm Stereo Audio Bass Boost Amp 16-150Ω - 【High-Fidelity Sound】 Neoteck 16-150Ω Audio Headphone Amplifier Boasts a 3.5mm AUX Input and Output, with an SNR>120Db and THD+N of 0.0003%. which Allows it to Output not only Louder Sound but also a Sharper and More Realistic Stereo Sound without Distortion.
Mini HiFi Digital Stereo Audio Amplifier Radio Mic U4G4 Use Home Car J3R1 - Mini HIFI audio power amplifier.Two main channel output. 1PC x Power Amplifier. Low distortion supplies a clearer, stronger and more powerful sound. You can follow below process to chontact us. All pictures are for illustration purpose only and Colours may vary slightly.
Frequency Modulation Signal Schumann 0.01Hz~100000Hz User Friendly DIY Module - Discover the power of precise and accurate signal generation for relaxation and tranquility. Experience advanced technology in signal generation. Treat yourself or surprise your loved ones with this device that brings relaxation into your life.
Headphone Amplifier Two Stage GAIN Switch for Phone Audio Digital - 【HiFi Sound Quality】: This Headphone Amplifier is made of pp material and provides HiFi level sound quality, allowing you to enjoy a purer and more detailed music experience. 1 Headphone Amplifier. Because the unpaid dispute will not be closed automatically, and we may ignore it.
RF Logarithmic Detector Board AD8310 1440MHz Power Tester Meter Electronic E 2BD - Feature: 1. The product is designed with AD8310 chip, used for RF power detection, detection frequency range 1-440MHz. Item Type: RF Logarithmic Detector. Converter Temperature Resolution: 0.25℃. If you are satisfied with our service, pls.
Double ES9038Q2M Decoding Board with I2S Input ES9038 Asynchronous USB Module - The MCLK of ES9038Q2M is an independent clock of 100M, so you only need to input DATA BCK LRCK GND. Multiple input interfaces: Supports I2S input and asynchronous USB modules, making it convenient for users to connect to various audioed sources.
PT2399 Dual AC12V Digital Microphone Amplifier Board Karaoke Reverberation BoaS* - 1 Karaoke Reverb Board. MICI MIC2: used to connect the microphone, the connector of the microphone can be directly plugged in. Reverb depth knob: used to adjust the size of the microphone sound. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures.
Headphone Amplifier Two Stage GAIN Switch for Phone Audio Digital - 【HiFi Sound Quality】: This Headphone Amplifier is made of pp material and provides HiFi level sound quality, allowing you to enjoy a purer and more detailed music experience. 1 Headphone Amplifier. Because the unpaid dispute will not be closed automatically, and we may ignore it.
DC 9-19V 3.5mm Input Output Stereo Preamplifier Headphone Amplifier NE5532 - Pretty Sound: Using dual op amp NE5532 with high frequency electrolytic capacitor and noise reduction circuit design to improve sound quality with high gain. Item Type: Preamplifier. 1 Preamplifier (without power adapter).
Amplifier Stereo Volume Controller Music Control Board Audio Adjuster 3.5mm - Outputs are 3.5mm or RCA jacks. This is a stereo switch box with lossless signal, solid aluminum alloy shell with strong interference resistance. SMALL AND PORTABLE: Mini stereo audio preamplifier possess small size, easy to carry and use.
HiFi Stereo Audio Amplifier Audio Amplifier with RCA Input S4P99905 - High-fidelity mini audio power amplifier. 1 x Audio Power Amplifier. The left and right channel output is the speaker or speaker interface. Low distortion provides clearer, stronger, and more powerful sound.
AU-HP10 10 Channel Stereo Headphone Amplifier Audio 1Input 10 Output3706 - Stereo Headphone Amplifier One to Ten Audio Music Splitter 10 Way Headphone Amplifier. 1 x Headphone Amplifier. Stereo input and stereo output. Input impedance:10K. Input and output jack:3.5mm. Drive chip:NJM4556A.
TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver5835 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
Amplifier Audio Karaoke Home Theater Amplifier 2 Channel Class D Amplifier1360 - Mini HIFI audio power amplifier. 1 Amplifier. Two main channel output, Left and right channel outputs are interfaces for speakers. Number of Channels: 2. Audio Sensitivity: 0.25mv-50mv. Low distortion supplies a clearer, stronger and more powerful sound.
4 Channels Output Mini Ultra-Compact Headphone Amplifier 6.35mm/3.5mm Stereo - Four-channel stereo headphone amplifier. Item Type: Headphone Amplifier. OUT: four 6.35mm stereo output ports, four 3.5mm stereo output ports. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
2pcs Horn Part Compact Size for Small Speaker Durable ABS Materials - It is a efficiency speaker horn flare. Quantity: 2Pcs. Horn adapter only, other accessories demo in the picture are not included! Strong ABS material, ensures breakage-resistance and durability. Specifications: Material:ABS.
Headphone Amplifier Two Stage GAIN Switch for Phone Audio Digital Devices PC - 【HiFi Sound Quality】: This Headphone Amplifier is made of pp material and provides HiFi level sound quality, allowing you to enjoy a purer and more detailed music experience. 1 Headphone Amplifier. Because the unpaid dispute will not be closed automatically, and we may ignore it.
200W+200W Audio Amplifier Audio Amplifier with RCA Input M1H96895 - Maximum power: 200W+200W. High-fidelity mini audio power amplifier. 1 x Audio Power Amplifier. The left and right channel output is the speaker or speaker interface. Low distortion provides clearer, stronger, and more powerful sound.
Amplifier Fm Radio Amplifier 400W Hifi Hifi Audio Amplifier Audio4631 - 1 Amplifier. Material: aluminium alloy. Low distortion supplies a clearer, stronger and more powerful sound. Made up of aluminum alloy body, thick, feel is also very good. Load impedance: 4-16Ω. Channel: 2CH.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (5pcs) - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
AU-404 Stereo Sound Four Multi Input Output Mixer Dual Channel Audio Music1008 - 1 x Stereo Mixer. If you input more than 2 channels, the output is mixed sound. The circuit design of this machine is relatively complex. Stereo two-channel, four in and four out;. Input impedance: 10K, output impedance: 16 ohms-600 ohms;.
Amplifier USB For All Vehicles Supports 12V/24V/220V Universal High Quality MP3 - Supports 12V / 24V / 220V. 220V 50W Car AccessoryBT HiFi Bass Audio USB TF MP3 FM. 1 220V Power Cable. Connect to the speaker and power adapter, you'll see this guide "BT is ready to connect", then turn on your phone'sBT feature and connect to the BT-033.
Headphone Amplifier Two Stage GAIN Switch for Phone Audio Digital Devices - 【HiFi Sound Quality】: This Headphone Amplifier is made of pp material and provides HiFi level sound quality, allowing you to enjoy a purer and more detailed music experience. 1 Headphone Amplifier. Because the unpaid dispute will not be closed automatically, and we may ignore it.
AK45 2.0 Channel HiFi Digital Amplifier Bluetooth-compatible 5.0 (EU Plug ) - Model: AK45. Superior Audio Quality: This digital amplifier receiver produces better sound quality than traditional analog amplifiers with ≤0.5% distortion and 85db signal-to-noise ratio. The shielding power inductor and low noise amplifier ensure high-quality audio with minimal interference or distortion.
Schumann Generator Intelligentize Sinewave Generators Precise Frequency B1A4 - 1 x Schumann Generator. The waveform, frequency, power can be set (default fixed). With higher frequency accuracy and stability consistency. For offices it can reduce stress, anxiety, help you relax and improve working efficiency.
-502B Bluetooth Digital Amplifier Board with Case 50Wx2 Dual-Channel3952 - The module has two modes: Bluetooth and LINE IN. When the Bluetooth power amplifier board is not plugged in the audio head, the Bluetooth mode is the default when powered on; When the power amplifier board is plugged in the audio head, the default mode of power-on is LINE IN audio line input mode; You can also switch modes by holding down the "PLAY/M" key.
Hegel HD 12 DSD DAC - Immaculate Condition: The Hegel HD12 DAC is in mint condition, ensuring that you receive a pristine audio device that performs at its peak. Versatility - With an HD12 you can upgrade virtually any system to Hegel standards.
100W D100 TPA3116 Digital Amplifier Single Sound Channel Class D Desktop5226 - Product details: Using TPA3116. Rated output power: 100W. 1 x Subwoofer Amplifier. The main circuit of n electrolytic capacitor signal adopts SMD electrolytic capacitor with a capacity of 4 x 470UF ensures strong and continuous.
HiFi Bluetooth Headphone Amplifier Portable HiFi Earphone with Bass Volume6864 - It is delicate, compact,, and portable that can be carried conveniently. Bluetooth & 3.5mm AUX Input: The upgraded HiFi headphone amplifier not only supports 3.5mm(AUX) audio input, but also supports Bluetooth connect, 100Db and +N 0.02%, possible to output a and more real stereo sound without distortion.
T160HS Bluetooth Amplifier Board with Subwoofer 2.0 Channel5382 - It has short-circuit protection, over-current, over-heat, and anti-reverse protection. 160W+160W Power Amplifier Board. By adjusting the high and low frequency knobs of this power amplifier board, you can make the sound more layered and make the bass more shocking.
DC9-32V Low Pass Filter Bass Subwoofer Preamp Amplifier Board - This board is a preamp board, and is not designed to be directly connected to the speaker. channel input, subwoofer output, then the output amplifier,can not directly connected to the speaker. Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Headphone Amplifier Two Stage GAIN Switch for Phone Audio Digital Devices - 【HiFi Sound Quality】: This Headphone Amplifier is made of pp material and provides HiFi level sound quality, allowing you to enjoy a purer and more detailed music experience. 1 Headphone Amplifier. Because the unpaid dispute will not be closed automatically, and we may ignore it.
Headphone Amplifier Two Stage GAIN Switch for Phone Audio Digital Devices - 【HiFi Sound Quality】: This Headphone Amplifier is made of pp material and provides HiFi level sound quality, allowing you to enjoy a purer and more detailed music experience. 1 Headphone Amplifier. People always bought together with.
Headphone Amplifier Two Stage GAIN Switch for Phone Audio Digital Devices - 【HiFi Sound Quality】: This Headphone Amplifier is made of pp material and provides HiFi level sound quality, allowing you to enjoy a purer and more detailed music experience. 1 Headphone Amplifier. Because the unpaid dispute will not be closed automatically, and we may ignore it.
-502B Bluetooth Digital Amplifier Board with Case 50Wx2 Dual-Channel8905 - The module has two modes: Bluetooth and LINE IN. When the Bluetooth power amplifier board is not plugged in the audio head, the Bluetooth mode is the default when powered on; When the power amplifier board is plugged in the audio head, the default mode of power-on is LINE IN audio line input mode; You can also switch modes by holding down the "PLAY/M" key.
High Power Output 500W Mono Channel Digital Amp Class D HIFI Power Board - Overheating protection: Yes (heat sink temperature above 100C, turn off output). The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Sound quality is very good using this module.
Sonken WM4000NC UHF Dual Wireless Microphones *openbox* - UHF Dual Wireless Microphones With Receiver for Karaoke Pro Audio, No Case. Dual UHF Receiver. Channel 2: 545 to 569.75Mhz. Channel 1: 520 to 544.75Mhz. 100 Frequency Options Per Channel. 12 Month Warranty.
ZK-1002L MINI Bluetooth 5.0 DC 5-24V Wireless Audio Digital Power Amplifie W~ St - 1 Bluetooth 5.0 Digital Amplifier Board. Bluetooth Version: 5.0. Bluetooth Transmission Distance: 15m(Without occlusion). Es for use: the power switch on the board is standby switch, and the machine is in standby state with low power consumption after the switch is turned off.
*´ AK270 Stereo Amplifier 12V Clear Sound Quality Mini Amplifier For Car - Feature: 1. Compact and Portable: With its small size and lightweight design, the mini amplifier is easy to carry and won't take up too much space. Easy to Install: With a simple connection to your sound source and speakers, this amplifier is easy to install and ready to provide clear sound.
Chord DSX1000 Dac / Network player - Chord DSX1000 Dac / Network player in Silver. Great sounding Chord DAC here with network player built in !
LUXMAN - KMQ60 Tube Type Power Amplifier Kit Pre-Owned in Good Condition - Model LUXKIT KMQ60. This product data sheet is originally written in English. Type Power Amplifier. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V.
WiiM Pro AirPlay 2 receiver Chromecast Audio WiFi Multiroom Streamer - [Experience the power of seamless streaming with WiiM Pro] - Your stereo system will be significantly upgraded. WiiM Pro turns your stereo into an AirPlay 2-enabled speaker that lets you stream your favorite music from your iOS or Mac device or play TV audio from your Apple TV.
YAMAHA Model number: AX-2000 Integrated amplifier (transistor) - It is characterized by the warm tone typical of FET. Calcium carbonate, the main component of marble, is added to unsaturated polyester and reinforced with glass fiber, which has high strength and reduces internal loss.
2.0CH 400W Hi-Fi Auto Stereo 12V MP3 Car Audio Amplifier/Radio Booster Bluetooth - Bluetooth: Support(Bluetooth 5.0). Power amplifier type: hifi amplifier. Bluetooth Distance: 10M. -Mini HIFI digital bluetooth audio power amplifier. -for SD Card, U disk, AUX input, MP3 format play, support bluetooth wireless connection.
Mini HiFi Digital Stereo Audio Amplifier Radio Mic Car Use Home U4G4 P2G4 - Mini HIFI audio power amplifier.Two main channel output. 1PC x Power Amplifier. Low distortion supplies a clearer, stronger and more powerful sound. You can follow below process to chontact us. All pictures are for illustration purpose only and Colours may vary slightly.
LUXMAN E-03 Phono Amplifiers for MM/MC Pre-Owned in Good Condition - In order to minimize the transmission distance with the analog player, the E-03 has a compact design that can be grounded near the player. WEB No.10110800000049. Type Phono Equalizer Amplifier. This product data sheet is originally written in English.
LUXMAN SQ-503X Solid State Integrated Amplifier Pre-Owned from Japan - This product data sheet is originally written in English. Type Integrated Amplifier. 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Country Japan. If it is different from A type, a converter is required.
LUXMAN L-45A Stereo Integrated Amplifier Pre-Owned from Japan - Outlet specifications →A typeIf it is different from A type, a converte. Type Integrated Amplifier. If it is different from A type, a converter is required. MPN Does not apply. Provided by HARU. not the item described in the aution.
LUXMAN L-504 Solid State Stereo Integrated Amplifier Pre-Owned Japan - Outlet specifications →A typeIf it is different from A type, a converter is. This product data sheet is originally written in English. Type Integrated Amplifier. 【 Note only for products that are turned on.
MARANTZ Model number: PM7000N Marantz integrated amplifier - 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A type. If it is different from A type, a converter is required. not the item described in the aution.
MARANTZ Model number: PM8003 STUDIO Integrated amplifier - 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A type. If it is different from A type, a converter is required. not the item described in the aution.
LUXMAN C-300 DC Stereo Control Preamplifier Pre-Owned in Good Condition - This product data sheet is originally written in English. Outlet specifications →A type. 【 Note only for products that are turned on. Products that do not turn on are not eligible】. You in areas other than 100V.
LUXMAN M-12 Solid State DC Power Amplifier Manual Pre-Owned Japan - This product data sheet is originally written in English. Type Power Amplifier. 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Country/Region of Manufacture Japan.
LUXMAN B-12 DC-Configuration Monaural Power Amplifier Manual Pre-Owned - Type Power Amplifier. Outlet specifications →A typeIf it is different. 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Effective power 150W (8 Ω, 20 Hz to 20 kHz).
Yamaha Ax-2000 Integrated Amplifier Good Condition - Features/NotesStereo integrated amplifier with built-in D/A converter equipped with advanced digital direct function.Features/NotesRated output (20Hz to 20kHz) 190W+190W (4Ω, 0.005%) 150W+150W (6Ω, 0.003%)Features/Notes130W+130W (8Ω, 0.003%) Weight 28Kg Input sensitivity/impedance: Line In: 150mV/47kΩFeatures/NotesThere is a gully in the tone bypass switch.Features/NotesReleased in 1987, regular price ¥230,000- Stereo integrated amplifier with built-in D/A converter equipped with advanced digital direct functionFeatures/Notes) 190W+190W(4Ω, 0.005%) 150W+150W(6Ω, 0.003%)Features/Notes130W+130W (8Ω, 0.003%) Weight 28Kg Input sensitivity/impedance: Line In: 150mV/47kΩ Provided by HARU.
*´ Black Car BT Audio Digital Amplifier With Remote Control Support For SD USB - High quality integrated circuit amplifier, high quality hi-fi. 1 x Amplifier. USB/SD interface for direct playback of MP3 audio files, high quality external input interface, connection to CD/DVD or computer and other audio sources.
Headphone Amplifier Two Stage GAIN Switch for Phone Audio Digital Devices PC - 【HiFi Sound Quality】: This Headphone Amplifier is made of pp material and provides HiFi level sound quality, allowing you to enjoy a purer and more detailed music experience. 1 Headphone Amplifier. People always bought together with.
Headphone Amplifier Two Stage GAIN Switch for Phone Audio Digital Devices PC - 【HiFi Sound Quality】: This Headphone Amplifier is made of pp material and provides HiFi level sound quality, allowing you to enjoy a purer and more detailed music experience. 1 Headphone Amplifier. Because the unpaid dispute will not be closed automatically, and we may ignore it.
Headphone Amplifier Two Stage GAIN Switch for Phone Audio Digital Devices PC - 【HiFi Sound Quality】: This Headphone Amplifier is made of pp material and provides HiFi level sound quality, allowing you to enjoy a purer and more detailed music experience. 1 Headphone Amplifier. Because the unpaid dispute will not be closed automatically, and we may ignore it.
Headphone Amplifier Two Stage GAIN Switch for Phone Audio Digital Devices PC - 【HiFi Sound Quality】: This Headphone Amplifier is made of pp material and provides HiFi level sound quality, allowing you to enjoy a purer and more detailed music experience. 1 Headphone Amplifier. Because the unpaid dispute will not be closed automatically, and we may ignore it.
-F502H Cool Volume TPA3116D2 Stereo 50W+50W Indicating Bluetooth Audio2587 - Power Amplifier Chip: Tpa3116d2. Audio Output: Left Channel 50W + Right Channel 50W. 50W+50W Stereo Bluetooth Power Amplifier Board; Bluetooth/Aux/U Disk/Sound Card;. Change The Bluetooth Password To Modify The Bluetooth Connection Password To Prevent Others From Hijacking It.
-F502H Cool Volume TPA3116D2 Stereo 50W+50W Indicating Bluetooth Audio4939 - Power Amplifier Chip: Tpa3116d2. Audio Output: Left Channel 50W + Right Channel 50W. 50W+50W Stereo Bluetooth Power Amplifier Board; Bluetooth/Aux/U Disk/Sound Card;. Change The Bluetooth Password To Modify The Bluetooth Connection Password To Prevent Others From Hijacking It.
-TB22 5.1Bluetooth Amplifier Board 50W Channel Amplifier Board with 100W1467 - Audio output: left channel 50W + right channel 50W + subwoofer 100W. High fidelity: When used as an audio amplifier, the tone is warm and the fidelity is high. Note: If you need TWS interconnection, you need to buy two amplifier boards.
1 PCS Preamp Board Amplifier Hifi Tube Preamplifier Board with Boost5454 - 1 Version Preamp Board Amplifier Hifi. The front panel of the electronic tube must be connected to an active speaker or a rear amplifier, and cannot be connected to the car. Passive speakers, speakers, headphones, and amplifiers are not allowed.
-TB22 5.1Bluetooth Amplifier Board 50W Channel Amplifier Board with 100W6394 - Audio output: left channel 50W + right channel 50W + subwoofer 100W. High fidelity: When used as an audio amplifier, the tone is warm and the fidelity is high. Note: If you need TWS interconnection, you need to buy two amplifier boards.
AU-404 Stereo Sound Four Multi Input Output Mixer Dual Channel Audio Music2775 - 1 x Stereo Mixer. If you input more than 2 channels, the output is mixed sound. The circuit design of this machine is relatively complex. Stereo two-channel, four in and four out;. Input impedance: 10K, output impedance: 16 ohms-600 ohms;.
7.83Hz Version Ultra-Low Frequency Schumann Pulse Generator Sleep Improver8366 - Stimulates the brain into deep sleep. Can effectively improve the quality of sleep, relieve insomnia and relieve fatigue. Product size is compact and easy to carry. Easy to carry and easy to use. It is normal for each person to experience different results.
Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio3202 - 1 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
T160HS Bluetooth Amplifier Board with Subwoofer 2.0 Channel9142 - It has short-circuit protection, over-current, over-heat, and anti-reverse protection. 160W+160W Power Amplifier Board. By adjusting the high and low frequency knobs of this power amplifier board, you can make the sound more layered and make the bass more shocking.
Headphone Amplifier Two Stage GAIN Switch for Phone Audio Digital Devices PC - 【HiFi Sound Quality】: This Headphone Amplifier is made of pp material and provides HiFi level sound quality, allowing you to enjoy a purer and more detailed music experience. 1 Headphone Amplifier. Because the unpaid dispute will not be closed automatically, and we may ignore it.
Headphone Amplifier Two Stage GAIN Switch for Phone Audio Digital Devices PC - 【HiFi Sound Quality】: This Headphone Amplifier is made of pp material and provides HiFi level sound quality, allowing you to enjoy a purer and more detailed music experience. 1 Headphone Amplifier. Because the unpaid dispute will not be closed automatically, and we may ignore it.
Bluetooth 5.0 Audio Digital Amplifier Stereo Board 50Wx2 Bluetooth 5872 - 5.0 Bluetooth version, the transmission efficiency is higher, the transmission distance is farther. Precautions for use: The power switch on the board is the standby switch. After the switch is turned off, the machine is in a low-power standby state.
TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver3638 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
- V11 Bluetooth Amplifier 2-Channel Super Bass Audio Amplifier With1284 - With an external antenna,supports Bluetooth 2.1 +. Enjoys Bluetooth connections up to 10m. Makes the transmission effortlessly,Provides 2 sets of stereo channel outputs to improve the sound quality and reduce the background noise,with a wide dynamic range without sonic boom.
AU-HP10 10 Channel Stereo Headphone Amplifier Audio 1Input 10 Output3644 - Stereo Headphone Amplifier One to Ten Audio Music Splitter 10 Way Headphone Amplifier. 1 x Headphone Amplifier. Stereo input and stereo output. Input impedance:10K. Input and output jack:3.5mm. Drive chip:NJM4556A.
TDA7492P 50W+50W Digital Amplifier Board Bluetooth Audio Receiver2147 - Audio input: stereo input and various versions of the Bluetooth connection, using Bluetooth chip CSR8635, Bluetooth V4.0, software compatibility high. TDA7492 digital power amplifier chip, design optimization, circuit design, sound quality is very good, big power.
Bluetooth Amplifier in Wall USB Card Music Panel Home Background Audio7193 - 1 Bluetooth Amplifier. USB function: Connect USB (support 32GB) to read music, and easily set up family background music space. Bluetooth Distance: 10M. External sound input: Support external input to the machine, amplified output.
Amplifier USB For All Vehicles Supports 12V/24V/220V Universal 220V 50W - 220V 50W Car AccessoryBT HiFi Bass Audio USB TF MP3 FM. Maximum power: 50W. Supports 12V / 24V / 220V. 1 220V Power Cable. Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
Amplifier USB For All Vehicles Supports 12V/24V/220V Universal 220V 50W - 220V 50W Car AccessoryBT HiFi Bass Audio USB TF MP3 FM. Maximum power: 50W. Supports 12V / 24V / 220V. 1 220V Power Cable. Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo * - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
Throat Loudspeaker Horn Tweeter Professional Home Stage Speaker Flat Tweeter - Throat Loudspeaker Horn Tweeter Professional Home Stage Speaker Flat TweeterFeatures: brand new andMaterial: ABSColour: BlackWeight: 436gNote: The size error is about 1mmSpecifications: Size of A: LxW:195x155mm/7.67xx6.10inSize of B: LxW:240x190mm /9.45x7.48inPackage Includes: 1 Pcs Stage Speaker Tweeter.note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
Power Amplifier Board 2x50W Left Right Channel 2.0 Stereo Audio Po Zms - GOOD FILTERING EFFECT: The digital power amplifier board has a built in filter capacitor that can be used to process sound signals. 5.0 VERSION: The amplifier module can be directly connected to 5.0 and used to modify speakers, power amplifiers, automotive devices.
Double ES9038Q2M Board I2S Input Portable Decoding Board Asynchronous USB Module - The MCLK of ES9038Q2M is an independent clock of 100M, so you only need to input DATA BCK LRCK GND. Multiple input interfaces: Supports I2S input and asynchronous USB modules, making it convenient for users to connect to various audioed sources.
Advanced DIY Super Transceiver Board Kit PIC Version 4W Super RM Rock CW - Working modes: CW. note: This product is a DIY loose part, not a finished product, and users need to assemble it themselves. Specifications: Material: Printed Circuit Board. The transmission frequency is 7.023MHz, and the reception frequency is adjustable from 7.023 to 7.026MHz.
Phono Preamplifier AC Metal 100‑240V Sound Record Player Preamplifier For Tu - Item Type: Phono Preamplifier. Feature: 1. Can Convert Signals: Phonon preamplifiers are practical and can convert phonon signals into line level signals. Excellent Sound Quality Experience: It can provide you with ultra low noise sound performance, so it can bring you excellent sound quality.
Phono Preamplifier AC Metal 100‑240V Sound Record Player Preamplifier For Tu - Item Type: Phono Preamplifier. Feature: 1. Can Convert Signals: Phonon preamplifiers are practical and can convert phonon signals into line level signals. Excellent Sound Quality Experience: It can provide you with ultra low noise sound performance, so it can bring you excellent sound quality.
PP400 Phono Preamp Ultra Compact Phono Turntable Preamp Preamplifier For Rec - Feature: 1. Main Function: Ultra compact phono turntable preamp is used to convert phono signals into line level signals. Low Noise: Ultra compact phono preamp has ultra low noise sound performance, providing excellent sound quality.
Headphone Amplifier Portable 4 Channel Metal Low Noise Mono Earphone Amplifi - Feature: 1. 4 in 1 Out Mono Mixer: Ultra compressed 4 channel input and 1 channel output line mono mixer 4580 operational amplifier with superior sound performance. Low Noise: Enjoy a low noise monitor distribution and music system.
HA400 Ultra Compact 4 Channel Stereo Headphone Amplifier Low Noise Earphone - 4 Channel Stereo Headphone Amplifiers: It has 4 headphone output channels and 1 input channel with excellent sound quality. Feature: 1. Item Type: Headphone Amplifier. Low Noise: The ultra low noise 4580 operational amplifier ensures superior sound quality.
HA400 Ultra Compact 4 Channel Stereo Headphone Amplifier Low Noise Earphone - 4 Channel Stereo Headphone Amplifiers: It has 4 headphone output channels and 1 input channel with excellent sound quality. Feature: 1. Item Type: Headphone Amplifier. Low Noise: The ultra low noise 4580 operational amplifier ensures superior sound quality.
XH-M139 Digital Subwoofer Power Amplifier Board 2x50W 100W 2.1 Channel TPA3116D2 - XH-M139 Digital Amplifier Board TPA3116D2 2.1 Channel Amplifier Modules DC 12-24V 3 Sound Channels Energy Saving Pure HiFi Music. High-Quality Sound: Enjoy pure HIFI audiophile-grade sound with the TPA3116D2 chip and left/right channel and subwoofer (2.1 channel) output for a complete audio experience.
2x120W Wireless Audio Receiver High Power TPA3116 Amplifier Board Input DC8-28V - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
PAM8403 Stereo Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DC5V * - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
Headphone Amplifier 4 Channel Metal Stereo Amplifier Mini Earphone Splitter - Feature: 1. With non slip pad at the bottom, great stability. Low Noise: Enjoy a low noise monitor distribution and music system. Item Type: Headphone Amplifier. Input Interface: stereo 3.5mm TRS interface, stereo AV interface.
Headphone Amplifier 4 Channel Metal Stereo Amplifier Mini Earphone Splitter - Feature: 1. With non slip pad at the bottom, great stability. Low Noise: Enjoy a low noise monitor distribution and music system. Item Type: Headphone Amplifier. Input Interface: stereo 3.5mm TRS interface, stereo AV interface.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) * - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
MT21 50W 50W 100W 2.1 Channel Subwoofer Amplifier Board Power AMP - Supporting and AUX Input: 50W 50W 100W 2.1 channel subwoofer amplifier board supports and AUX input. Output Power: 2.1 channel amplifier board has 50W left And right channels ans 100W subwoofer. Output Power: 50W Left And Right Channels, 100W Subwoofer.
TPA3116D2 High Power Digital Amplifier Board Sound Amplifier Module Dual Cha Zms - Feature: 1. Good Performance: Adopting TPA3116D2 as the amplifier chip with high efficiency stereo sound for driving up to 120W speakers in mono mode. Item Type: TPA3116D2 Digital Amplifier Board. High Efficiency Class D Operation: This amplifier board has greater than 90% power efficiency and low idle loss.
Bluetooth-compatible Audio Receiver Board 3.7-5V Portable Car Speaker Amplifier - Bluetooth-compatible Audio Receiver Board 3.7-5V Car Speaker Amplifier Bluetooth-Compatible 4.1 MP3 Lossless Decoder Board BT5.0. Versatile as a Sound Card: In addition to its Bluetooth-Compatible capabilities, this car speaker amplifier can also be used as a sound card.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB * - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
FiiO KA5 Ultra Portable DAC & Headphone Amplifier - Experience high-quality audio wherever you go with the FiiO KA5 Ultra Portable DAC & Headphone Amplifier. This used amplifier is perfect for audiophiles looking for an on-the-go solution to enhance their listening experience. With a single USB-C input and dual outputs, this compact amplifier can power your headphones and speakers. The FiiO brand is known for its superior audio quality, and this portable DAC and amplifier is no exception. Don't let its small size fool you - the FiiO KA5 packs a punch and will take your music listening to the next level.*No lighting cable included
USB C DAC 32bit 384KHz USB C to 3.5mm Decoders Adapter with CX31993 Chip USB C - Digital Decoders: equipped with a digital Decoders, it can decodes and process digital Sound signals and provide clearer and more realistic Sound effects. Multifunctional design: the product integrates multiple functions, including USB Type C converter, earphone amplifier and digital Decoders, which is integrated and easy to carry and use.
USB Type C to 3.5mm Female Headphone Adapter USB C Sound Dongle Cable Cord - USB Type C to 3.5mm DAC earphone: this product is a converter from Type C to 3.5mm, which can convert Type C into standard 3.5mm which is convenient for users to use traditional headphones. Amplifier headphone amplifier: It has the built-in headphone amplifier function, which can enhancer the output power of signals and provide a Sound experience.
4 Way Headphone Amplifier Homedio Amplifier Stereo Receivers Metal Stereo - Feature: 1. Low Noise: Enjoy a low noise monitor distribution and music system. 1 x Headphone Amplifier. Item Type: Stereo audio amplifier. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls.
Phono Turntable Preamp Record Player Preamplifier Electronic Sound Stereo Ph - Item Type: Phono Turntable Preamp. 1 x Phono Turntable Preamp. Low Noise Operation: Ultra low noise operation for better sound and less distortion. It's better to position the preamp close to the source to reduce unwanted noise and interference.
PP400 Phono Preamp Ultra Compact Phono Turntable Preamp Preamplifier For Rec - Feature: 1. Main Function: Ultra compact phono turntable preamp is used to convert phono signals into line level signals. Low Noise: Ultra compact phono preamp has ultra low noise sound performance, providing excellent sound quality.
Digital Hi-Fi Power Amplifier Subwoofer Stereo 2.1CH 40W 2x20W Player - Power amplifier type: Hifi amplifier. --Super Bass Hi-Fi 2.1 Stereo 3 Channel. It also has a for plugging your MP3, MP4,for i-Pod or player. --MP3,for i-Pod, player input. plug-in inductor + large capacity filter.
4 Way Headphone Amplifier Homedio Amplifier Stereo Receivers Metal Stereo - Feature: 1. Low Noise: Enjoy a low noise monitor distribution and music system. 1 x Headphone Amplifier. Item Type: Stereo audio amplifier. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls.
Semi-finished YD101 HiFi Audio MATISSE Circuit Electronic Tube Amp Board DIY - Semi-finished YD101 HiFi Audio MATISSE Circuit Electronic Tube Amplifier Board DIY Preamplifier Board without Electronic Tube. - Input impedance: 50K. - 1 x Board. - The electronic tubes displayed in the picture are not included, only for demonstration.
Headphone Amplifier 4Channel Metal Stereo Amplifier,Mini Earphone Splitter - With 4 headphone output channels and 1 input channel. Ultra low noise 4560 operational amplifier for outstanding. Provides highest quality for each headphone even at. Slew rate:4V. power: 50W. Wide bandwidth product:10MHz.
(EU Plug)Phono Turntable Preamp Record Player Preamplifier Electronic Sound - Item Type: Phono Turntable Preamp. 1 x Phono Turntable Preamp. Low Noise Operation: Ultra low noise operation for better sound and less distortion. It's better to position the preamp close to the source to reduce unwanted noise and interference.
Durable Plastic Horn Adapter 2.01-3.43in Bolt Circle Diameter Mouth Adapter - Horn Adapter only, other accessories demo in the picture are not included! Mainly used for mating interface conversion between horn and tweeter speaker. 1 x Horn Adapter. Strong plastic material ensures breakage-resistance and durability for long lasting usage.
NE5532 Record Player Preamplifier MM MC Phono Player Board Phonograph - NE5532 Record Player Preamplifier MM MC Phono Player Board Phonographbrand new andFeatures:Name:NE5532 OP-AMP BoardBoard size:50*30*15 mmInstallation size:43*23mmWorking voltage:Magnification :5 timesChannel: StereoNote:1.Transition: 1cm=10mm=0.39inch2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes(without retail package):1 x Amplifier Board
Type C to 3.5mm Heaphone Amp Digital Decoders Sound Cable Adapter Converter - Digital Decoders: equipped with a digital Decoders, it can decodes and process digital Sound signals and provide clearer and more realistic sound effects. Multifunctional design: the product integrates multiple functions, including USB Type C converter, earphone amplifier and digital Decoders, which is integrated and easy to carry and use.
3X( 6J1 tube preamp amplifier board Pre- Headphone 6J1 preamp bile5144 - FE-6J1-2 fever tube pre-amp board is the circuit schematic design imitation crew Music fax X-10D,to be rational optimization,more stable performance than the original machine,tube play 10% increase. 1 6J1 tube preamp amplifier board.
PAM8403 Mini Module Board 2x5W Bluetooth-compatible 5.0 Mini Amplifiers DC5V * - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
3X(100W + 100W Amplifier TDA7498 Class D Subwoofer Assembled Board Module9114 - 3X(TDA7498 is 100W +100 W amplifier, using support monolithic integrated analog, logic and high pressure capabilities, reduce crosstalk and improve sound quality. STMicroelectronics TDA7498 distortion ( + N) is less than 0.01%, to provide higher-quality listening experience. ).
3X(DC 12V-24V TPA3116 100W Mono Channel Digital Audio Amplifier Board car3849 - Max power output:mono 100W. Type:100W Mono Channel Digital Audio Power Amplifier B. 1 x Digital Audio Power Amplifier Board. 3X(Condition: New. Processors run at maximum speeds. CAUTION: Do not change hardware connections while the PICkit3 or target is powered. ).
PAM8403 Mini Amplifiers Ultra Clear Bluetooth-compatible 5.0 2x5W DC5V 2 Channel - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
2x120W Audio Stereo AMP Module Board High Power TPA3116 Amplifier Board Plug-In - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) # - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. We greatly appreciate your POSITIVE fe edback. Appearance size: 22mm 22mm/0.86 0.86".
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player # - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) * - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. We greatly appreciate your POSITIVE fe edback. Appearance size: 22mm 22mm/0.86 0.86".
3X(Headphone Amplifier Board MAX4410 Miniature Can Be As a Preamplifier7620 - The headphone amplifier board MAX4410 miniature amp can be used as a preamplifier instead of NE5532. MAX4410 is a low distortion. It can not only be used for headphone amplification, but also used as a power amplifier preamplifier, the effect is not worse than the operational amplifier preamplifier.
XH-M139 Digital Amplifier Board TPA3116D2 2.1 Channel DC 12-24V Pure HiFi Music - XH-M139 Digital Amplifier Board TPA3116D2 2.1 Channel Amplifier Modules DC 12-24V 3 Sound Channels Energy Saving Pure HiFi Music. High-Quality Sound: Enjoy pure HIFI audiophile-grade sound with the TPA3116D2 chip and left/right channel and subwoofer (2.1 channel) output for a complete audio experience.
2x120W Amplifier Board High Power TPA3116 Plug-In Input DC8-28V * - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
XH-M139 Amplifier Modules DC 12-24V 2.1 Channel 3 Sound Channels Energy Saving # - XH-M139 Digital Amplifier Board TPA3116D2 2.1 Channel Amplifier Modules DC 12-24V 3 Sound Channels Energy Saving Pure HiFi Music. High-Quality Sound: Enjoy pure HIFI audiophile-grade sound with the TPA3116D2 chip and left/right channel and subwoofer (2.1 channel) output for a complete audio experience.
YS-XPSM Power Amplifier Board Stereo Treble Bass Adjustment TDA7498E Heat Sink # - TDA7498E Chip: This chip supports high-fidelity audio amplification, with low distortion and noise levels, ensuring stable sound quality and clarity even at high output power levels. When the knob is in the middle position, there is no increase or decrease in bass.
TPA3116D2 Digital Power Amplifier Board 2x80W+100W Bass 2.1 12-26V * - TPA3116D2 Digital Power Amplifier Board 2x80W+100W Bass 2.1 Audio Stereo AMP Module 12-26V for Audio System DIY Speakers. Chip selection: NE5532 3+TPA3116D2 2. Compact Design: With a small form factor, this amplifier board is efficient, powerful, and generates minimal heat.
2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Input DC8-28V * - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
YS-XPSM Audio Power Amplifier Board 150Wx2 TDA7498E Dual Channel Heat Sink * - TDA7498E Chip: This chip supports high-fidelity audio amplification, with low distortion and noise levels, ensuring stable sound quality and clarity even at high output power levels. When the knob is in the middle position, there is no increase or decrease in bass.
PAM8403 Mini Amplifiers Ultra Clear Bluetooth-compatible 5.0 2x5W 2 Channel # - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
AK45 Digital Amplifier 400Wx2 2.0 Channel HiFi Digital Amplifier for Home Car # - Model: AK45. Improved Functionality: The added microphone input jack (Mic Jack) makes this product ideal for karaoke or live performances. With echo and reverb delay settings, users can enjoy superior HiFi sound output, making them feel like they're in a professional studio.
XH-M164 Tone Amplifier Board Dual Channel 4 Way NE5532 Preamplifier Power Supply - Front chip: NE5532. We greatly appreciate your POSITIVE fe edback. Number of channels: Dual channel audio. 1 x Tone board. Output interface: 2.54-3P. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
2x120W Amplifier Board High Power TPA3116 Plug-In for DIY Speakers Audio System - 2x120W Digital HIFI Power Amplifier Board High Power TPA3116 Amplifier Board Plug-In Input DC8-28V for DIY Speakers Audio System. High-Quality Core Chip: This 2x120w digital hifi power amplifier board is equipped with a TPA3116 core chip, which provides superior sound quality and performance.
3X(350W Subwoofer Amplifier Board Mono High Subwoofer a Amplifier Board1403 - The 350W subwoofer power amplifier board uses the disassembled tube and has a very high signal-to-noise ratio.No noise can be heard without plugging the input line.It also has full relay protection,such as power-on delay,DC output,horn short circuit,etc.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer * - 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
Bluetooth-Compatible 5.1 Digital Power Amplifier Board 2x100W Audio AMP Useful * - Bluetooth-Compatible 5.1 AUX Speaker Stereo Amplifier Module 2x100W Stereo Amp TPA3116 Chip Digital Power Amplifier Stereo Board. Compact and Easy to Install: This power amplifier stereo board utilizes digital amplifier technology, which ensures high efficiency and low distortion.
AK-370 Audio Amplifier 20W+20W Auto Music Subwoofer Speaker Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
WIIM AMPS Integrated Streaming Amplifier All In One Network Streamer - - Features Small Yet mightyHoused in a sleek aluminum shell, the compact WiiM Amp offers versatile placement options. Inside, premium components and innovative circuitry ensure robust, crystal-clear amplification. A custom-designed heatsink ensures optimal thermal performance. Don't let its compact design fool you – it packs 60 Watts per channel at 8 ohms, and 120 Watts per channel at 4 ohms. Transform your passive speakers including floor-standing, architectural, outdoor, or bookshelf, into smart audio powerhouses. Stream Everything You LoveStreamline your sonic exploration with the WiiM Home app. Say goodbye to app-hopping; this all-in-one interface connects you to a plethora of popular music streaming services like Spotify, iHeartRadio, Tidal, Amazon Music, Qobuz, Napster, Pandora,.
3X( 6J1 tube preamp amplifier board Pre- Headphone 6J1 preamp bile7290 - FE-6J1-2 fever tube pre-amp board is the circuit schematic design imitation crew Music fax X-10D,to be rational optimization,more stable performance than the original machine,tube play 10% increase. 1 6J1 tube preamp amplifier board.
Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Music Player (Black) * - 3701 2x5W Bluetooth-compatible 5.0 Power Amplifier Audio Stereo Wireless Music Player Sound Card AMP Board. Power amplifier working mode: switchable AB and. When the headphone jack is connected to the headphone, the device will automatically switch to the headphone output and stop the signal from the speaker output port of the power amplifier board.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB * - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. We greatly appreciate your POSITIVE fe edback. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board # - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. We greatly appreciate your POSITIVE fe edback. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (5pcs) * - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. We greatly appreciate your POSITIVE fe edback. Appearance size: 22mm 22mm/0.86 0.86".
PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
3X(DC 12V-24V TPA3116 100W Mono Channel Digital Audio Amplifier Board car8911 - Max power output:mono 100W. Type:100W Mono Channel Digital Audio Power Amplifier B. 1 x Digital Audio Power Amplifier Board. 3X(Condition: New. Processors run at maximum speeds. CAUTION: Do not change hardware connections while the PICkit3 or target is powered. ).
3X(100W + 100W Amplifier TDA7498 Class D Subwoofer Assembled Board Module2304 - 3X(TDA7498 is 100W +100 W amplifier, using support monolithic integrated analog, logic and high pressure capabilities, reduce crosstalk and improve sound quality. STMicroelectronics TDA7498 distortion ( + N) is less than 0.01%, to provide higher-quality listening experience. ).
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board * - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in. If item is defective after 3 months, you can still send it back to us.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board * - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. We greatly appreciate your POSITIVE fe edback. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in.
M38 Bluetooth 4.2 MP3 Audio Receiver Board Module Lossless Decoder w/ 5W+5W Amp - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
HA800 Mini Headphone Amp Durable Headphone Amplifier Ultra-Compact 8 Channel # - Multiple Output Channels: With eight headphone output channels and one input channel, this headphone amplifier allows for flexible audio distribution. It can accommodate multiple users simultaneously, making it perfect for group monitoring or collaborative recording sessions.
M38 Bluetooth 4.2 MP3 Audio Receiver Board Module Lossless Decoder w/ 5W+5W Amp - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
AK-170 Mini HiFi Stereo Audio Power Amplifiers 200W+200W with RCA Input * - AK-170 HiFi Stereo Audio Power Amplifier 200W+200W Dual Channel Power Amp with RCA Input. Maximum power: 200W+200W. High-fidelity mini audio power amplifier. Signal to noise ratio: >70 decibels. The left and right channel output is the speaker or speaker interface.
XH-M548 Digital Power Audio Amplifier Board DC12-24V Power Amplifier Module # - XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V. High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption.
2CH Power Amplifier USB Memory Card Aux Bluetooth-Compatible5.0 for Car Speaker - Bright digital LED display for easy viewing of settings changes. Amplifier type: HIFI amplifier. Perfect solution for limited spaces. Connect to your music streaming devices like PC, smartphone, or laptop via Bluetooth-Compatible, 3.5mm AUX, or RCA inputs.
Bluetooth-compatible Stereo Audio Amplifiers 3.7-5V MP3 Lossless Decoder Board * - Lossless Decoding and Stereo Output: The wireless stereo music module supports lossless decoding for high-fidelity audio reproduction. Bluetooth-compatible Audio Receiver Board 3.7-5V Car Speaker Amplifier Bluetooth-Compatible 4.1 MP3 Lossless Decoder Board BT5.0.
2X(Headphone Amplifier Board MAX4410 Miniature Can Be As a Preamplifier8039 - The headphone amplifier board MAX4410 miniature amp can be used as a preamplifier instead of NE5532. MAX4410 is a low distortion. It can not only be used for headphone amplification, but also used as a power amplifier preamplifier, the effect is not worse than the operational amplifier preamplifier.
XH-M139 Digital Amplifier Board TPA3116D2 2.1 Channel DC 12-24V 3 Sound Channels - XH-M139 Digital Amplifier Board TPA3116D2 2.1 Channel Amplifier Modules DC 12-24V 3 Sound Channels Energy Saving Pure HiFi Music. High-Quality Sound: Enjoy pure HIFI audiophile-grade sound with the TPA3116D2 chip and left/right channel and subwoofer (2.1 channel) output for a complete audio experience.
YS-XPSM High-power Audio Module 150Wx2 TDA7498E Stereo Treble Bass Adjustment # - TDA7498E Chip: This chip supports high-fidelity audio amplification, with low distortion and noise levels, ensuring stable sound quality and clarity even at high output power levels. When the knob is in the middle position, there is no increase or decrease in bass.
PAM8403 Audio Power Amplifier Board DC5V Bluetooth-compatible 5.0 2 Channel # - PAM8403 Audio Power Amplifier Board Ultra Clear Bluetooth-compatible 5.0 DIY Wireless Speaker Amplifier Board 2x5W 2 Channel. Bluetooth-compatible connectivity issues: If the Bluetooth-compatible indicator light is not flashing regularly or stays on continuously, there may be an issue with the pam8403 audio power amplifier board.
XH-M548 120W Digital Power Amplifier Board TPA3116D2 Power Amplifier Module * - High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption. Power amplifier chip model: TPA3116D2. XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V.
6J1 Hifi Stereo Electronic Tube Preamplifier Board Finished Preamp Amplifer # - Model: 6j1 Tube (replaceable models 6AK5,6AU6,5654, etc.). 6J1 Electronic Tube Preamplifier Board DIY Kits Preamp Amplifier Module Bile Amp Effect Parts. 6J1 fever gall bladder before the board is imitation machine music fax X-10D circuit principle design, to be a reasonable optimization, more stable than the original machine performance, the tube to play increased by 10 percent.
XH-M548 Digital Power Audio Amplifier Board Dual Channel Bluetooth-compatible * - XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V. High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption.
Super Mini Digital Amplifier Board 2x3W Power Amplifier Module (10pcs) # - 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. Appearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
AK-370 Audio Amplifier 2.0 Channel 20W+20W DC 12V Mini HIFI Stereo USB OTG Input - Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Output power: 20W+20W. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
1pc PAM8610 DC 12V 2 X 15W Dual Channel Stereo Class D Amplifier Board # - 1 X PAM8610 Amplifier Board. Great heat dissipation performance, no extra cooling fin needed. Designed with official circuit standard. Size: approx. 30 X 24 X 1.5 mm/1.18 X 0.94 X 0.06 in. If item is defective after 3 months, you can still send it back to us.
2X(350W Subwoofer Amplifier Board Mono High Subwoofer a Amplifier Board6468 - The 350W subwoofer power amplifier board uses the disassembled tube and has a very high signal-to-noise ratio.No noise can be heard without plugging the input line.It also has full relay protection,such as power-on delay,DC output,horn short circuit,etc.
M38 Bluetooth 4.2 MP3 Audio Receiver Board Module Lossless Decoder w/ 5W+5W Amp - M38 Wireless Bluetooth-compatible MP3 Audio Receiver Board with Built-in 5W+5W Amplifier BLT 4.2 High Fidelity Hi-Fi Lossless Decoder Module DIY Kit. This product has built-in dual 5W power amplifier circuit, you must not use another power amplifier!
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB * - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB # - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. We greatly appreciate your POSITIVE fe edback. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality.
2X(350W Subwoofer Amplifier Board Mono High Subwoofer a Amplifier Board8517 - The 350W subwoofer power amplifier board uses the disassembled tube and has a very high signal-to-noise ratio.No noise can be heard without plugging the input line.It also has full relay protection,such as power-on delay,DC output,horn short circuit,etc.
XH-M548 120W Digital Power Amplifier Board Dual Channel TPA3116D2 DC12-24V # - High Efficiency: Features the TPA3116D2 digital amplifier, which runs on efficient Class D operation with over 90% power efficiency and low idle consumption. Power amplifier chip model: TPA3116D2. XH-M548 120W Digital Power Amplifier Board Dual Channel Digital Power Audio Amplifier Board Bluetooth-compatible DC12-24V.
AK-370 Audio Amplifier 20W+20W Audio Amplifier Board DC 12V Stereo USB OTG Input - Output power: 20W+20W. Bluetooth-compatible power amplifier: Mini HIFI digital Bluetooth-compatible audio power amplifier. Support wireless connection: TF card, AUX, U disk, MP3 format playback, support Bluetooth-compatible wireless connection.
Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB # - PAM8403 is a mini digital power amplifier chip. 1 x PAM8403 Digital Power Amplifier Board. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. Output 3W+3W Hi-Fi sound quality. Due to the different display and different light, the picture may not show the actual color of the item.
2X(100W + 100W Amplifier TDA7498 Class D Subwoofer Assembled Board Module7391 - 2X(TDA7498 is 100W +100 W amplifier, using support monolithic integrated analog, logic and high pressure capabilities, reduce crosstalk and improve sound quality. STMicroelectronics TDA7498 distortion ( + N) is less than 0.01%, to provide higher-quality listening experience. ).
2X(DC 12V-24V TPA3116 100W Mono Channel Digital Audio Amplifier Board car1720 - Max power output:mono 100W. Type:100W Mono Channel Digital Audio Power Amplifier B. 1 x Digital Audio Power Amplifier Board. 2X(Condition: New. Processors run at maximum speeds. CAUTION: Do not change hardware connections while the PICkit3 or target is powered. ).
RF Logarithmic Detector Board AD8310 1440MHz Power Tester Meter Electronic ESA - Feature: 1. The product is designed with AD8310 chip, used for RF power detection, detection frequency range 1-440MHz. Item Type: RF Logarithmic Detector. Converter Temperature Resolution: 0.25℃. If you are satisfied with our service, pls.
Ultra Low Frequency Pulse Generator 7.83HZ Schumann Generators Audio Re ESA - 1 x Schumann Generator. Item Type: Ultra Low Frequency Pulse Generator. Feature: 1. Accuracy Correction Capacitor: Made of high stability pulse chip, accuracy correction capacitor, and accuracy multi loop adjustable resistance.
Digital Audio Amplifier Small Memory Card Player HIFI Stereo AMP USB Bluetoo ESA - Item Type: Digital Audio Amplifier. 1 x Player. With high fidelity and powerful sound, clear and no audible noise. 1 x User Manual. Feature: 1. Using the chip TPA3116, the maximum power can 50W, 5A at 12V, and the actual output power can 30W.
Schumann Generator 7.83HZ Ultra Low Frequency Pulse Generator Sleep Imp ESA - Item Type: Schumann Generator. Feature: 1. Function: Help to improve sleep quality, improve water activity, magnetize water, resist external electromagnetic radiation. Output Frequency: 7.83Hz. Applicable for: This is suitable to use glass, porcelain, iron, etc. to hold water, aluminum, copper and other products cannot be used, which cannot let the low frequency of 7.83HZ pass through the container.
2X(100W + 100W Amplifier TDA7498 Class D Subwoofer Assembled Board Module4748 - 2X(TDA7498 is 100W +100 W amplifier, using support monolithic integrated analog, logic and high pressure capabilities, reduce crosstalk and improve sound quality. STMicroelectronics TDA7498 distortion ( + N) is less than 0.01%, to provide higher-quality listening experience. ).
2X(Headphone Amplifier Board MAX4410 Miniature Can Be As a Preamplifier8844 - The headphone amplifier board MAX4410 miniature amp can be used as a preamplifier instead of NE5532. MAX4410 is a low distortion. It can not only be used for headphone amplification, but also used as a power amplifier preamplifier, the effect is not worse than the operational amplifier preamplifier.
40PIN ES7210 Driver Board Sound Amplifier Module for RDK X3 Studio Recording - Using ES7210 performances four channel coding chip, it can communicate through 12S interface. Coding chip: ES7210. Design for RDK X3 40 PIN interface. Onboards standard 3.5mm headphone interface can play music through external headphones.
Marantz Model 3200 Rack 19 " Stereo Pre Amplifier Vintage 1976 Hifi Work - MARANTZ Model 3200 RACK 19" Stereo Pre Amplifier Vintage 1976 HiFi Work GoodLook Original item made for the Japanese market, Original in 100 volts, but it is prepared with an EXTERNAL transformer to work in Europe on 220/240 volts Condition Good Look from collection, works perfect without any problem, Support Rack 19" original By Marantz Marantz 3200 Stereo Control Console (1976-77) Specifications Frequency response: 20Hz to 70kHz Total harmonic distortion: 0.1% Input sensitivity: 1.5mV (MM), 150mV (line) Output: 1.5V (Pre out) Dimensions: 360 x 120 x 280mm Weight: 5.25kg.
Guitar Headphone Amplifier Chargeable Recordable Distortion Sound Card AGS - Feature: 1. Item Type: Guitar Headphone Amplifier. 1 x Guitar Headphone Amplifier. Built‑in effects, including ten AMP amplifier digital analog tones, CHORUS/PHASER effects, an ECHO1/4 DELAY effect, HALL reverb effect, ten IR cabinet simulations and a TUNER.
WSFG-06 Signal Generator PWM Pulse Module Sine 1-1000Hz 4-20mA 2-10V - Features: The adjustable multi-function signal generator supports multiple modes, such as PWM mode, pulse mode, signal source mode, and sine mode. Product Function: PWM Mode, Pulse Mode, Source Mode, Sine Mode.
Guitar Headphone Amplifier Chargeable Recordable Distortion Sound Card HEE - Feature: 1. Item Type: Guitar Headphone Amplifier. 1 x Guitar Headphone Amplifier. Built‑in effects, including ten AMP amplifier digital analog tones, CHORUS/PHASER effects, an ECHO1/4 DELAY effect, HALL reverb effect, ten IR cabinet simulations and a TUNER.
Compact USB DAC Converters External Power Supply Required USB DAC Converters - Features: USB DAC Converter:It has analogs output, coaxial/optical digital output, and earphone output, which can be output to earphone and used directly as USB sound card. Transform your digital with this versatile USB converter.
Class D HIFI Power Board with FAN Enhanced Cooling for Optimal Performance - The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Sound quality is very good using this module. Overheating protection: Yes (heat sink temperature above 100C, turn off output).
Class D HIFI Power Board with FAN Enhanced Cooling for Optimal Performance - The working efficiency of this power Amp board is as high as 90%, which is very energy saving. Sound quality is very good using this module. Overheating protection: Yes (heat sink temperature above 100C, turn off output).
Mini Preamp Op Amp Module Amplifier Channel Ne5532 Preamplifier Tone Board - Mini Preamp Op Amp Module Amplifier Channel Ne5532 Preamplifier Tone Boardbrand new andFeatures:Name:NE5532 OP-AMP BoardBoard size:50*30*15 mmInstallation size:43*23mmWorking voltage:Magnification :5 timesChannel: StereoNote:1.Transition: 1cm=10mm=0.39inch2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes(without retail package):1 x Amplifier Board
-F502H Cool Volume TPA3116D2 Stereo 50W+50W Indicating Bluetooth Audio2197 - Power Amplifier Chip: Tpa3116d2. Audio Output: Left Channel 50W + Right Channel 50W. 50W+50W Stereo Bluetooth Power Amplifier Board; Bluetooth/Aux/U Disk/Sound Card;. Change The Bluetooth Password To Modify The Bluetooth Connection Password To Prevent Others From Hijacking It.
Cambridge Audio Azur 540P MM Phono Stage Preamplifier with Power Supply - We areTreasures of Prahran. New - Charlie's Angels - Special Edition - DVD - Region 1. 1 x New - Charlie's Angels - Special Edition - DVD - Region 1. Condition: This item is preowned, but still in good condition.
LUXMAN L-309 Solid State Stereo Integrated Amplifier Manual Pre-Owned - This product data sheet is originally written in English. Type Integrated Amplifier. Total harmonic distortion 0.03%. Power output 75 watts per channel into 8Ω (stereo). 【 Note only for products that are turned on.
LUXMAN AS-5Ⅱ Channel Selector for Speaker Terminals Pre-Owned Japan - Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. Type Line Selector. 【 Note only for products that are turned on. Products that do not turn on are not eligible】.
CANON Model number: IVIS HF10 memory video camera - 【 Note only for products that are turned on. Products that do not turn on are not eligible】. Outlet specifications →A type. If it is different from A type, a converter is required. not the item described in the aution.
LUXKIT - A3500 Tube Type Power Amplifier Kit Pre-Owned from Japan - Model A3500. Outlet specifications →A typeIf it is different from A type, a converter is required. You in areas other than 100V. Type Power Amplifier. Frequency characteristic 20 Hz to 20 kHz - within 1 dB.
LUXMAN CL-32 Duo-Beta Stereo Preamplifier Pre-Owned in Good Condition - This product data sheet is originally written in English. Outlet specifications →A typeIf it is different from A type, a converter is required. Audio Inputs Stereo L/R RCA. Output 1V (Pre out), 15V (Pre out Max).
AIYIMA Tube T6 PRO Bluetooth 5.0 Tube Preamplifier Hi-Fi Headphone Amp Vacuum Tu - (This is a Tube Preamplifier,Not a Amplifier). PC-USB input does not support U-disk. RCA /3.5mm headphone output. Headphone output is suitable for 16~300Ω headphones and headsets(With priority ). Bluetooth search"BT HiFi Audio",pls install the bluetooth antenna.
Yamaha DSP-E800 Av-Processor/Amplifier/Amplifier # - Yamaha DSP-E800 AV processor / amplifierHere you have the option of a Yamaha DSP-E800 in one full functional condition to acquire. The original remote controlservice is included.The device has only a few signs of wear. Please note the Pictures, these are a important part of the item description.You got the chance to buy a Yamaha DSP-E800. The Amplifier is infully working condition and will be delivered with the original remotecontrol. With only a few signs of usePlease take a look at all of them pictures, they are an important part of the description.Shipping:Shipping is well secured and, if possible, via DHL. Worldwide shipping, please send us a request for International shipping cost and details.