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Nobsound 6P1 4x 6P1P-EV + 2x 6N8S + 5Z4S Matched Tube Set for China amplifiers

Nobsound 6P1 4x 6P1P-EV + 2x 6N8S + 5Z4S Matched Tube Set for China amplifiers

$ 23.7

Availability: 22 in stock
  • Brand: Svetlana/ NEWZ/ Novosibirsk
  • Model: universal
  • Condition: New
  • MPN: Does Not Apply
  • Country/Region of Manufacture: Russian Federation
  • Type: Valve set
  • All returns accepted: ReturnsNotAccepted

    Description

    A very good sound Upgrade Set of 7 NOS Tubes for
    Douk Audio 6P1, Nobsound 6P1 and another stock Chinese 6P1/6N8C/5Z4P amplifiers:
    4x 6P1P-EV output pentode tubes
    Made in USSR, Outstanding Military Specs, "OTK" Stamp.
    EV = long life and increased durability
    Direct replacement equivalent for 6P1
    Gold grid. Very high quality.
    2x 6N8S small signal double triode tubes
    Made in USSR, Outstanding Military Specs. "OTK" Stamp.
    Direct replacement equivalent for 6H8C (6N8P)
    Very high quality.
    1x 5Z4S rectifier tube
    Made in USSR, Outstanding Military Specs.
    Direct replacement equivalent for 5Z4P
    Measured and matched on  my L3-3 tube tester.