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Only Glass Vacuum Tubes
(5292)
Registered as a business seller

Brand New JJ Tesla 5751 GAIN MATCHED Quintet (5) Vacuum Tubes Low-Gain 12AX7

US $142.26
Approximately£106.73
Condition:
New
Last one3 sold
Breathe easy. Free postage and returns.
Popular item. 3 have already sold.
Collection:
Free collection in person from Easthampton, Massachusetts, United States
Postage:
Free USPS First Class®.
Located in: Easthampton, Massachusetts, United States
Delivery:
Estimated between Sat, 3 May and Tue, 6 May
Estimated delivery dates - opens in a new window or tab reflect seller's dispatch time, origin postcode, destination postcode and time of order receipt, and will depend on the delivery service selected and receipt of cleared paymentcleared payment - opens in a new window or tab. Delivery times may vary, especially during peak periods, and are an estimate only.
Returns:
60 days return. Seller pays for return postage.
Payments:
    Diners Club

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eBay item number:302679757454
Last updated on 03 Jan, 2025 21:32:06 GMTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging ...
Type
Vacuum Tube
Brand
JJ Electronic
Model
5751
Country/Region of Manufacture
Czech Republic
MPN
5751
UPC
609722134255

Item description from the seller

About this seller

Only Glass Vacuum Tubes

99.3% positive Feedback12K items sold

Joined Jan 2006
Registered as a business seller
We sell all of the modern / new production brands of vacuum tubes. We test & match our tubes on state of the art equipment and offer a 90 day warranty on all of our products. Quality control and ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable postage cost
4.9
Delivery time
5.0
Communication
5.0

Seller Feedback (5,375)

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    • b***i (132)- Feedback left by buyer.
      Past year
      Verified purchase
      Fast shipping
    See all Feedback

    Product ratings and reviews

    4.9
    10 product ratings
    • 9 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

    • 5751 tubes IN Electronics

      I was amazed when I plugged these in my amp. I had been using GE Black plates which are the cream of the crop and didn't expect these to sound as well as they do. The first few hours they were strident and just sounded out of time if that makes sense. Within 12 hours of running time, they became magical in my system. The sound is smooth and extended and the highs are perfect to my ear and capturing little nuances in the music that were missing before. I also required less volume but got louder sound than with my GE' s which I suspect were pretty used up. I recommend these to anyone with an amp that uses 5751 tubes. The price is right and thevsound quality is very pleasing. Please note, these tubes are being used with the 16 other tubes in my amp. The have unleashed the best in my ...

      Verified purchase: YesCondition: NewSold by: amplifiedparts

    • Very listenable

      I've had only limited experience with tubes. I bought these to replace tubes in a used stereo amplifier, attracted by their "low gain" description. The amp immediately sounded better than it did with the old tubes. I played them for short intervals initially, and then longer. Overall the sound was nicely balanced, with laid-back treble tones (yay) and nice mid tones. I found myself digging into my collection for more recordings to play, both CDs and LPs, which is a mark of success. After about 40 to 50 hours, I was surprised to start hearing more detail than I remember in some recordings. I'm giving the tube amp a rest during a current heat wave, and have ordered a pair of NOS tubes made by an old US manufacturer to broaden my experience. I'm not sure how much difference "low gain" makes. ...

      Verified purchase: YesSold by: vivatubescom

    • Just as promised!

      It performed just as promised in my high gain Peavey Valveking amp. It has really smoothed out the gain signal without any noticeable reduction in the clean channel. I have to add that Only Glass rocks.

      Verified purchase: YesCondition: NewSold by: onlyglass

    • Boogie or JCM too gainy? Look here.

      Like all JJ tubes it is of great quality and sounds good. Need to get the gain in your JCM 800 or 900 a little more under control? this is the ticket. Just a half step down from a 12AX7. A great tube.

      Verified purchase: YesCondition: NewSold by: amplifiedparts

    • excellent

      good tube

      Verified purchase: YesCondition: NewSold by: amplifiedparts