JJ Electronic

Guitar Amp Power Tube EL34 / 6CA7

NZ $54.99
Calculated at Checkout
Current stock: 22


Jj Electronica Vacuum Tubes LogoJJ Electronic is a world-renowned manufacturer of vacuum tubes which has been building professional grade components for guitar amps and Hi-Fi since 1993. For many, they are the first choice when looking to upgrade.

The JJ / Tesla Vacuum Tube ~ Power Tube EL34 / 6CA7

Well balanced with tight bass response and great mids.

Available with free matching service as

  • Singles 
  • Matched Pairs
  • Matched Quads

Vacuum Tube Packaging Guarantee

We take great pride in our packaging and take every precaution in ensuring that your tubes reach you in perfect condition. All tubes are shipped in their factory packaging and for added safety a secure, void filled carton. We are so confident that your tubes will reach you intact that we promise to replace any damaged tubes or give a full refund



Reviews (3)

Jason 5th Mar 2021

Excellent upgrade, but not worth it in a combo

Made a Marshall Origin 50 sing like never before. Unfortunately instantly triggered microphonics at low volume level with a Telecaster. Tube dampeners wouldn't work. Expected a little more, but the microphonics are just the same as the original Marshall JJ's. Some people say tubes don't improve sound, but comparatively to the original Marshall JJ's in the Origin the amp sounds creamier and fuller, punchier without muddiness. Back to lugging around a head and cabinet in lieu of an easier option or playing extremely loud with a combo. Fantastic tubes, not recommended for a combo.

Michiel Burger 13th Jul 2020

Great tubes and great service

Tubes sound great and the service + delivery, like always was professional, easy and quick.

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Additional Info

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