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New 4x Genalex Gold Lion KT77 | Matched Quad / Quartet / Four | Free Ship

Tonal Tubes
(9389)
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US $264.99
ApproximatelyAU $406.18
Condition:
Brand New
Out of stock17 sold
Postage:
Free USPS First Class®.
Located in: Durham, North Carolina, United States
Delivery:
Estimated between Fri, 15 Aug and Thu, 21 Aug to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the postage service selected, the seller's postage history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30-day returns. Seller pays for return postage.
Payments:
     Diners Club

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eBay item number:144468926760
Last updated on 18 Jul, 2025 00:40:23 AESTView all revisionsView all revisions

Item specifics

Condition
Brand New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging ...
Brand
Genalex
Type
Power Tubes
Unit Type
Unit
Model
KT77
MPN
KT77
Country/Region of Manufacture
Russian Federation
Unit Quantity
4
UPC
Does not apply

Item description from the seller

About this seller

Tonal Tubes

100% positive Feedback•20K items sold

Joined Jan 2007
Usually responds within 24 hours
At Tonal Tubes we sell preamp, power, and rectifier tubes for your tube amps! We are tone enthusiasts based out of North Carolina and we have been making amplifiers sound their best since ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
5.0
Reasonable postage costs
5.0
Postage speed
5.0
Communication
5.0

Popular categories from this Store

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Electro-HarmonixGenalexJJMullardSovtekSvetlanaTung-Sol5AR46922

Seller feedback (8,431)

All ratings
Positive
Neutral
Negative
    • n***n (642)- Feedback left by buyer.
      Past month
      Verified purchase
      Great tubes! THANK YOU
    • y***y (438)- Feedback left by buyer.
      Past year
      Verified purchase
      Great tubes! Sounded great! Fast shipping!
    • y***a (869)- Feedback left by buyer.
      Past 6 months
      Verified purchase
      Received - Thank you
    See all feedback

    Product ratings and reviews

    Learn more
    5.0
    20 product ratings
    • 19 users rated this 5 out of 5 stars
    • 1 users rated this 4 out of 5 stars
    • 0 users rated this 3 out of 5 stars
    • 0 users rated this 2 out of 5 stars
    • 0 users rated this 1 out of 5 stars

    Would recommend

    Good value

    Good quality

    Most relevant reviews

    See all 17 reviews
    • by slmccaul01
      21 Oct, 2018Top favourable review

      Phenomenal Tubes

      These tubes are the best I have tried in my PrimaLuna Prologue Premium integrated amp. I have used the Siemens RFT EL34, SED Winged =C= EL34, Mullard reissue EL34, JJ EL34L, KT77 and KT88 plus the Tung-Sol KT150. The Siemens were close but did not have the full spectrum sound that these have. I was also surprised with the midrange of these tubes. I was expecting less but I got more than I thought. They create a tremendous 3D soundstage, at least with my GoldenEar Triton One speakers. I know tubes are totally system (and room) dependent but these at definitely at the top of my list, at least with the tubes I have tested. If your amp can support these tubes, they are worth an audition. I have put all thoughts of the expensive NOS tubes behind me although I will be keeping my quads of the ...

      Verified purchase: YesCondition: NewSold by: wpc1896

    • by calebkeen
      20 Jul, 2021

      Excellent upgrade to EL34 for better Bass

      Even with only a few hours of burn-in I noticed a tremendous upgrade to my Musical Paradise MP-301 as these tubes added a remarkable amount of punch and clarity to the low end while keeping the mids smooth. Definitely lost a bit of warmth vs. EL34 but I'll take the increased non-fatiguing resolution as a more than fair trade. Powering Klipsch Cornwall IV's.

      Verified purchase: YesCondition: NewSold by: sweetwatersound

    • by joesm3
      21 Feb, 2020

      Great Tubes!

      Gold Lion tubes are excellent power tubes. Warm sounding with great midrange, and bottom end in my Will Vincent Dynaco Mk III mono block amplifiers. The KT77 tubes are a bit more forward then my KT66 tubes, but both are great. The tubes arrived promptly, and were well packed. Thank you.

      Verified purchase: YesCondition: NewSold by: wpc1896

    • by jhe.johe.reozei
      08 Dec, 2019

      Genelex is Gold !!!

      Had a JCM 800 LEAD when I was 15 . I paid $ 2,000 for a full stack !!! Yes it was a different time. I'm now 50 and thanks to the gold lion kt77's in my DSL 100H I'm 15 again in the basement playing my stack the way she should sound !!!!!!!!! Luv Luv Luv my new Gold Lions because they roar as a Lion should !!!!!!!!!!!!!!!

      Verified purchase: YesCondition: NewSold by: wpc1896

    • by sparky9bb1
      28 Apr, 2020

      Gold Lion tubes

      Genelex makes some of the best tubes on the market, tough to find a more liquid & natural sound. Dynaco ST-70 amp mated with Dynaco PAS-4 pre-amp, sound is lively with big soundstage. Recommended 100%

      Verified purchase: YesCondition: NewSold by: wpc1896

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