Guitar Amp Valves

JJ 5751 Premium Tested
£21.48 (ex. tax: £17.90)

A lower gain ECC83 for clean tones. Fully pin compatible with the 12AX7.

Made in Slovakia. Premium tested in-house.

180 day warranty.
Sovtek 12AX7LPS Long Plate Preamp Valve
From £29.42

Sovtek 12AX7LPS is a long plated version of the 12AX7/ECC83, favoured by many amp manufacturers for its smooth, rich tone. Not recommended for the V1 position in combo amps because long plate 12AX7/ECC83S types are more prone to microphonics. We also have a balanced option for phase splitter applications. Tested in-house.

180 day warranty.
JJ 6V6S Standard and DM Versions
From £23.54

JJ 6V6S valves, available here as singles, matched pairs and matched quads. We test at voltages seen in your amp. The JJ 6V6S can withstand higher volts than most other brands of 6V6. We also have the new ruggedised version with double mica spacers to provide additional stability. This reduces vibrations and rattling that affect the tube, making it ideal for combo amplifiers.

Valves made by JJ Electronic in Slovakia. Tested in-house.

180 day warranty.
Sovtek 12AX7WC Valve
£44.12 (ex. tax: £36.77)

The Sovtek 12AX7WC valve has very low microphonics and hum and is world-renowned for its smooth, round tone. Many top manufacturers use the 12AX7WC in their amps, including Fender, Ampeg, Carvin, Hartke, and more. A great replacement for any standard ECC83.

180 day warranty.
Genalex Gold Lion ECC83 Premium Tested
£69.00 (ex. tax: £57.50)

A 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.
Sovtek 6L6WXT+ Matched Pair
£84.08 (ex. tax: £70.07)

The Sovtek 6L6WXT+ is one of the best 6L6 type valves on the market today, offered here as a matched pair. These are the + version with higher output power for increased headroom. Fender rebrands this exact valve as their Groove Tubes 6L6. This set comes with our test certificate showing the results of our thorough testing and quality assurance.

Tested in-house. Made in Russia.

180 day warranty.
EH 12AT7 Preamp Valve Premium Tested
From £25.54

The Russian-made EH 12AT7 Preamp double triode valve most commonly appears in reverb preamp circuits and phase splitter positions. A hardy, reliable valve. Its European part number is ECC81. Another equivalent part number is the 6201.

Tested in-house.

180 day warranty.
JJ EL34 II Singles, Matched Sets
From £27.84

JJ Electronic EL34 II offered here as singles, or matched pairs/quads/sextets. The EL34 II delivers fuller low mids and low end with retained headroom in the high end.

Made in Slovakia. Paremeters and audio tested on our custom testers.

180 day warranty.
Sovtek 12AX7WB
£32.58 (ex. tax: £27.15)

The Sovtek 12AX7WB has more gain and saturation than the 12AXWA version. Its warmer, darker sound is a go-to for many leading amp manufacturers, including Rivera, VHT, Demeter, and Kendrick. It can effortlessly replace the ECC83. It’s a great valve for calming down overly bright amps.

Made in Russia. Tested in-house.

180 day warranty.
JJ E34L Singles and Matched Sets
From £25.12

JJ E34L available here as singles, matched pairs and matched quads. Brand new and tested in-house on our Maxi Match tester. Great for cutting through on lead playing or dishing out fat beefy rhythms.

Made by JJ Electronic in Slovakia. Tested in-house.

180 day warranty.
EH 6V6GT Matched Pair
£82.80 (ex. tax: £69.00)

EH 6V6GT Matched Pair are hand tested and matched in-house on our Avo and digital matching tester.

These are top-quality Russian-made 6V6GTs. Tested in-house.

180 day warranty.
Electro Harmonix 12AU7 ECC82
£27.32 (ex. tax: £22.77)

The Electro-Harmonix EH 12AU7 ECC82 is a sonically sweet valve.

Made in Russia. Tested in-house.

180 day warranty.