Soviet electron tube 6N6P double triode with gold grid. High current, low distortion driver for SE & headphone amps. Replacement: ECC99, E182CC, 6N6 (China). NEVZ (Novosibirsk) NOS
The rare Soviet 6N2P-ER electron tube is a high-quality, low-microphonic dual triode replacement for the 12AX7 and ECC83 tubes, but with a different filament voltage (6.3V vs 12.6V). Manufacturer: VOSKHOD. NOS
Russian electron tube 6N2P - double triode. Highly durable, low-microphonics. Close by characteristics to the 12AX7, ECC83. Manufacturer: Voskhod (Rocket). NOS