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6H6N preamp tube CCCP NOS

6H6N preamp tube CCCP NOS

79,00 DKK

Model/Product no.: 18631
Weight: 0,05 kg
Stock status: In stock

The term 6H6N (or 6Н6П in Cyrillic) refers to a famous Soviet-era miniature double triode vacuum tube. It is highly regarded in the audiophile community for its high current capability and linear performance.

  • Description
    • Type: Double triode (nine-pin Noval base).
    • Heater: 6.3V at approximately 750mA.
    • Max Anode Voltage: 300V.
    • Max Plate Dissipation: 4.8W per triode (8W combined maximum).
    • Gain (Mu): Approximately 20–22.
    • Driver Stage: Often used to drive power tubes like the 300B or 845 because it can handle high current without distortion.
    • Headphone Amps: Popular in Output Transformerless (OTL) designs, such as the Schiit Valhalla and Little Dot series.
    • Wideband HF Amplification: Originally designed for high-frequency and pulse applications in Soviet military and industrial gear

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