12AX7
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EL84 Amp Valve kitsFender Blues Jr Sovtek Valve Kit
£141.00 Add to basketThis kit contains three Sovtek 12AX7WAs and two matched Sovtek EL84s. These are the exact valves Fender used in their Blues Jr models, just rebranded as Groove Tubes. Save money and buy the originals. With this kit, your Blues Jr will sound exactly as Fender intended when it left the factory.
We carefully match our tubes using AVO and custom-built testers. You will receive a test certificate showing the matching info.
Valves made in Russia.
180 days warranty.
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ECC82 (12AU7) and ECC83 (12AX7) for Hi-fiGenalex Gold Lion ECC83 Premium Tested
£71.00 Add to basketA faithful recreation of the original Genalex Gold Lion ECC83/B759 valve. Coveted for its large, detailed soundstage, the Genalex Gold Lion ECC83/B759 remains one of the best 12AX7 valves ever made.
Tested in-house.
180 day warranty.
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EF86, ECC99, 12AY7, 12DW7, and 12BH7 Valves and TubesJJ 12AY7 Premium Tested
£19.99 Add to basketThe JJ 12AY7 is a brand new medium gain double triode preamp valve introduced by JJ Electronic in June 2015, also known as the 6072A. It first appeared in early Fender Tweed amps.
Made in Slovakia. Tested in-house.
180 day warranty.
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6L6 Guitar Amp Valve KitsJJ 1x ECC81 2x ECC83S 2x 6L6GC Kit
£104.00 Add to basketA fully tested revalve kit containing one ECC81 (12AT7), two ECC83 (12AX7), and two 6L6GC valves. Fits Fender Bassman and Super 60 (manufactured 1982-1987), Line 6 Spider 212, and other amps with a similar valve configuration. Output valves and phase splitter hand-matched in-house.
Made in Slovakia. Tested in-house.
180 day warranty.
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EL34 Based KitsJJ 1x ECC81 2x ECC83S 4x EL34 II Valve Kit
£138.00 Add to basketOur fully tested JJ 1x ECC81 2x ECC83S 4x EL34 II Valve Kit fits Sound City 100 watt amps. The JJ EL34 II has richer mid tones than the original JJ EL34. Output valves and phase splitter hand-matched in-house.
Made in Slovakia. Tested in-house.
180 day warranty.
- 6L6 Guitar Amp Valve Kits
JJ 1x ECC81 3x ECC83S 2x 6L6GC Valve Kit
£119.00 Add to basketThis kit fits several Fender amps, including the 68 Princeton Reverb Reissue, Concert Blackface AA763, and the Tremolux Silverface no reverb AB763.
Output valves and phase splitter matched by hand in-house.
Made by JJ Electronic in Slovakia. Tested in-house.
180 day warranty.
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6V6 Based KitsJJ 1x ECC83S 1x 6V6S Valve Kit
£42.00 Add to basketThis fully tested revalve kit fits a wide range of practice amps from Fender, Laney, Randall, and more. Contains one ECC83 (12AX7) and one 6V6S valve.
Made in Slovakia. Tested in-house.
180 day warranty.
- 6V6 Based Kits
JJ 1x ECC83S 2x 6V6S Valve Kit
£66.00 Add to basketA fully tested kit containing one ECC83 (12AX7) and two 6V6S. Fits Fender Super Champ X2 and Super Champ XD and other amps using this valve configuration. Output valves and phase splitter hand-matched in-house.
Made in Slovakia. Tested in-house.
180 day warranty.
- EL34 Based Kits
JJ 1x ECC83S 4x EL34 II Valve Kit
£108.00 Add to basketThis fully tested re-valve kit fits the Marshall JDM100, JDM102, JVM210 Series, and other amps using this valve configuration. Contains one ECC83 (12AX7) and four EL34 II tubes. The JJ EL34 II has richer mid tones than the original JJ EL34. Output valves and phase splitter hand-matched in-house.
Made in Slovakia. Tested in-house.
180 day warranty.