Single Power DC9-32V Low Pass Filter Bass Subwoofer Pre-AMP Amplifier Board

$22.03 Buy It Now, FREE Shipping, 30-Day Returns, eBay Money Back Guarantee
Seller: hj669_7 ✉️ (1,426) 98.7%, Location: Sydney, AU, Ships to: WORLDWIDE, Item: 404884019948 Single Power DC9-32V Low Pass Filter Bass Subwoofer Pre-AMP Amplifier Board. Single Power DC9-32V Low Pass Filter Bass Subwoofer Pre-AMP Amplifier Board Features: channel input, subwoofer output, then the output amplifier,can not directly connected to the speaker The multi-stage filter, better effect Specifications: Phase Adjustment: 0; 180 Power supply voltage: for 9V-32V for single power supply The phase adjustable Potentiometer from left to right: frequency adjustment, control The cut-off frequency: 22HZ-240HZ Potentiometer shaft center to center spacing: 3cm Special note: This board is a preamp board, and is not designed to be directly connected to the speaker. It must be connected to the subsequent stage of an amplifier board for this pre-amp to work. The so-called low-pass filter to filter out the human voice board is more than treble part, retain the low frequency part is amplified to improve the reproduction efforts, people will not hear the sound of musical instruments and high-frequency sound during playback. The buyer must understand knowledge of this area. PCB size: 6.1*2.6cm/2.40*1.02inch No Retail Packages Quantity: 1Set Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package include: 1 * Module 1 * Cable
  • Condition: Brand New
  • Brand: Unbranded
  • Type: See description
  • Model: See description

PicClick Insights - Single Power DC9-32V Low Pass Filter Bass Subwoofer Pre-AMP Amplifier Board PicClick Exclusive

  •  Popularity - 0 watchers, 0.0 new watchers per day, 3 days for sale on eBay. 0 sold, 10 available.
  •  Best Price -
  •  Seller - 1,426+ items sold. 1.3% negative feedback. Great seller with very good positive feedback and over 50 ratings.

People Also Loved PicClick Exclusive