JJ Electronic ECC83 S (USA Code 12AX7) Premium Tested Amp Valve Tube
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JJ Electronic ECC83 S (USA Code 12AX7) Premium Tested Amp Valve Tube

4.5/5
Product ID: 54367301
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Details

  • Brand
    JJ Electronic
  • Colour
    Original
  • Global Trade Identification Number
  • UPC
    844632022081
  • Manufacturer
    JJ Electronics
Long-lasting durability
🎸Classic 12AX7 tone core
🔬Consistent vintage-tested quality

Description

🎶 Elevate your tone with the tube that pros trust!

  • BEST VALUE PICK - Premium quality without premium price—upgrade your rig affordably.
  • ICONIC SOUND ENGINE - Delivers the legendary warmth and clarity that pro musicians demand.
  • ENDURING PERFORMANCE - Built to last with premium materials ensuring extended tube life.
  • RELIABLE CONSISTENCY - Maintains stable tone and output from first use to end of life.
  • VINTAGE AUTHENTICITY - Faithful to the original ECC83 design revered in classic amps.

The JJ Electronic ECC83 S (USA Code 12AX7) is a premium-tested amp valve tube renowned for its vintage design, consistent quality, and long-lasting durability. Ideal for a wide range of musical equipment, it offers professional-grade sound performance at an exceptional value.

Specifications

Product Dimensions6.35 x 2.54 x 2.54 cm; 10 g
Item model numberT-12AX7-S-JJ
ColourOriginal Version
Sizex1
Colour ScreenNo
Item Weight10 g

Have a Question? See What Others Asked

Hi, Does 'high gain' mean it will make my amp louder?
Will it fit peavey 6505+ 112 combo
will the jj ecc83 give a good performance in a fender champ 12 amp
Would these work in the Duok audio mini valve amp?

Reviews

4.5

All from verified purchases

D**O

nice , not Russian or Chinese - fairly Quiet too

good reliable pre amp tube for valve amps

J**Z

Good valves / poor packaging

Ordered three of these now via Amazon and two have been damaged due poor packaging. Placing them in a cardboard envelope is not sufficient to protect them during transportation. Will order from Watford valves in future to save the hassle of Amazon returns.Good valves though and at good price…if they arrive in one piece.If the tube turns white after powering up then it’s either faulty manufacturing or has been damaged in transit.

J**N

Last Chance Saloon for Little Bear

I bought this as a last chance for a secondhand Nobosound Little Bear G3 tube drive pedal which was proving to be somewhat troublesome and erratic in regard to volume.Having read that it was possible to change the stock 6N2 valve with an ECC83 / 12AX7 (which was supposed to help tame the grittiness of the gain from the 6N2) and suspecting that the tube was responsible for the issues I was experiencing with the pedal I thought I would give it a try.On fitting the new 12AX7 I found sound quality was markedly improved (still retaining the grit but giving it a more polished and smoother quality) and so far there has been no erratic behaviour from the Little Bear. It's early days but so far I am impressed.The item was ordered at 17:00 and delivered next day so the customer service from Spartan Music is excellent. The only quibble was that the valve could have been better packaged.

A**R

Stable and reliable

Bought a set of these to replace the preamps that had got tired out in my JCM800. I already had a set of new JJ EL34's in the amp so I could compare the difference between the knackered and the new.Wow! Talk about ruining my neighbours' Christmas.I know I could spend a lot more on military spec valves but the JJ's are fine to my ear. The amp's never sounded so good. A very transparent sound with some rich low ends, un-muddly mids and crisp tops. Worked great straight out the box and only got better after I ran them in for 24hrs.The only reason I dropped a star is because amazon's packaging was pants - the valves arrived in one of those flat cardboard envelope packages with no padding whatsoever.

K**N

All Ok

All Ok

M**E

Great valve

This valve has revived my Vox vt30 amp. Just when I thought all was lost, I put this bad boy in and my amp came back to life. Great price and easy to install

T**9

Perfect

Fitted this into my Marshall Valvestate and it’s perfect

T**M

J J 12ax7 tube

Sound clear & good

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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£25.00

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

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