(22 customer reviews)


NessTone premium hand selected 6L6GC power tube.


High quality 6L6GC tube, sturdy construction and great tone! Full rich tone, very musical. They are fully computer tested using the Amplitrex AT 1000 and Roetest professional systems as well as the famous TV-7 D/U. Pairs, quads and sextets are tightly matched using the latest Maxi-Matcher 2 professional matching equipment.
Click here to see more 6L6 Tubes
WARNING: Cancer and Reproductive Harm-www.P65Warnings.ca.gov.

Additional information

Weight N/A
Dimensions N/A
Single Tube or Matched Set >

Matched Octet, Matched Pair, Matched Quad, Matched Sextet, Single Tube

22 reviews for NessTone 6L6GC-RU

  1. Dan V. (verified owner)

    Excellent sounding tubes. Used them in a Mesa Boogie mark iib and the bias was spot on!

  2. tom easley (verified owner)

    Very well satisfied

  3. James S

    Test of Clair Audio by STG Hyperion prototype. Ness Tone 6L6GC vs Sovtek 6L6WXT+.
    Total gain is equal, frequency response is linear and similar.
    They produce a smooth slick sound in HI FI application.

    Image #1 from James S
    Image #2 from James S
  4. Michael S. (verified owner)

    very well balanced

  5. dan luehring (verified owner)

  6. Clayton D. (verified owner)

    great sounding tubes, great price, fast shipping, Thanks!

  7. Charles J (verified owner)

    Great tubes! Use them in my Supro 1964 Thunderbolt.

  8. Michael K. (verified owner)

    Always great tubes and very good service.

  9. Anthony Morales (verified owner)

  10. Chris C. (verified owner)

    Good Tubes

  11. Charles (verified owner)

  12. Karl F. (verified owner)

    Great Sounding Tubes and I have tried many.

  13. Donald Ladd (verified owner)

    Great sounding tube…slight structural issue but replaced for free

  14. Scott Moore

    Best Value you will find for a matched quad of high quality 6L6GC

  15. Robin Ono (verified owner)

    Returned these for another variant that NessTone offered, but they looked great.

  16. Elston Morgan (verified owner)

  17. Christopher Mountain (verified owner)

  18. Manuel G. (verified owner)

    Sweet sounding 6L6GCs on my HK250, matched quad replaced 6P3S tubes.

  19. Lawrence (verified owner)

    My old amp is back in business, thanks to these tubes !

  20. Anonymous (verified owner)

  21. gökhan senturk

    Perfect tubes I am using with Cayin SP-10a amplifier and DIY closed box Seas Full Range speaker. Stage changed positively after replaced from Winged C 6L6GC. Mids highs are perfect. Bass very good but not dynamic may be need toroidal transformator amplifier.

  22. peter h. (verified owner)

    Great sounding Russian 6l6

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