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» Vacuum tubes by use » PREAMP / DRIVER tubes » 6N2P-ER / 12AX7 / ECC83 tube
6N2P-ER / 12AX7 / ECC83 tube
Manufacturer: Voskhod factory
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Average delivery time to United States is 16 days.
Highly durable, low-microphonics double triode tube. Close by characteristics to the 12AX7/ECC83. Made by VOSKHOD factory. The ROCKET and RHOMBUS logos are present. Military '-ER' version, long life > 10000h!!!

6N2P-ER tubes are a replacement for 12AX7 in any typical amp application, but they have 6.3V heater voltage and would need a different wiring than stock 12AX7's.

Q: How do I rewire the socket to use such tubes?
A: 12AX7's filaments can be connected for either 12.6V (pins 4 and 5) or 6.3V (pin 9 and pins 4 and 5 connected together) operation. 6N2P's filament will take only 6.3V (pins 4 and 5).

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