Valves of Soviet military manufacture. They have almost the same performance as the 12AX7 western tube but be careful! The filament voltage goes to 6.3V and not 12V and you will have to modify them or buy an adapter for it (if you put them in your amplifier without making the modification in The socket pins may break or even break your amplifier so we are not responsible for this). Valve drawings or logos may vary and cannot be chosen.
Sold in a pack of 1 unit.
Valves of Soviet military manufacture. They have almost the same performance as the 12AX7 western tube but be careful! The filament voltage goes to 6.3V and not 12V and you will have to modify them or buy an adapter for it (if you put them in your amplifier without making the modification in The socket pins may break or even break your amplifier so we are not responsible for this). Valve drawings or logos may vary and cannot be chosen. Sold in a pack of 1 unit.