Premium Tested

Sovtek 5881/6L6WGC Matched Quad
£151.20 (ex. tax: £126.00)

The Sovtek 5881/6L6WGC Matched Quad works in all 6L6 and 5881 sockets. Built to rigid military standards, the 5881 tolerates higher voltages than any other 6L6. May amp manufacturers use these tubes during amp manufacture.

Made in Russia. Tested in-house.

180 day warranty.
TAD EL34-STR Matched Pairs and Quads
From £67.27

The TAD El34-STR Redbase Matched Quad will get you the grooves of those great Marshall amps of the ’60s. EL34s are a great British amp favourite used in many 50-100 watt amps. Factory matched. Choose Matched Pairs or Quads. Made in China.

180 day warranty.
Fender Blues Jr Sovtek Valve Kit
£148.19 (ex. tax: £123.49)

This 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.
JJ EF806S Valve
£42.00 (ex. tax: £35.00)

The JJ EF806S valve is a brand new replacement for the famous EF86 from the 1950s and ’60s. JJ Electronic designed the EF806S as a low noise, low microphonics version of the original EF86. The US number for the EF806S Audio Pentode is 6291.

Made in Slovakia. Tested in-house.

180 day warranty.
Tung Sol 5881 Premium Tested Pair
£86.40 (ex. tax: £72.00)

The Tung Sol 5881 is a 23 watt valve with superb tone. Offered here as a matched pair. Premium tested including audio tests

Made in Russia. Matched and tested in-house.

180 day warranty.
JJ 3x ECC83S 2x EL34 II Valve Kit
£96.00 (ex. tax: £80.00)

This fully premium tested kit contains three JJ ECC83 (12AX7) and two JJ EL34 II valves. The JJ EL34 II has richer mid tones than the original JJ EL34. Output valves and phase splitter hand-matched in-house on our custom designed testers. Made in Slovakia.
ECL82 6BM8 EH Output valve
£46.25 (ex. tax: £38.54)

The ECL82 6BM8 EH, commonly appeared in early hi-fi and guitar amps. These are Russian valves, branded Electro Harmonix EH 6BM8. The British number for this same valve is the ECL82.

Tested in-house.

180 day warranty.
Superior Blackstar HT1 Valve Kit
£97.20 (ex. tax: £81.00)

This Superior Blackstar HT1 Valve Kit contains one low microphonics Sovtek 12AX7WC and one EH12AU7. Solid, top-quality valves with superb tone.

Made in Russia. Tested in-house.

180 day warranty.
Vox AC30 CC1 CC2 CCX2 Russian Valve Kit
£261.60 (ex. tax: £218.00)

Complete valve kit for Vox AC30 CC1, CC2 and AC30 amplifiers. Includes the rectifier and matched valves with test certificates. Audio tested. Eight quality valves, chosen for their superb reliability and rich tone. The GZ34S rectifier is made in Slovakia all other valves are Russian.
JJ 1x ECC83S 2x 6V6S Valve Kit
£69.60 (ex. tax: £58.00)

A 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.
JJ 5881 Singles, Matched Pairs & Quads
From £31.20

JJ Electronic 5881 singles, matched pairs and matched quads. Matched sets include a test certificate showing the results of our in-house pairing, which we perform by hand with state-of-the-art equipment and decades of expertise.

Made in Slovakia.

180 day warranty.
Sovtek EL84 Singles Pairs Quads
From £29.42

The Sovtek EL84 series produces an unbeatable, smooth, warm distortion. Excellent replacement valves in vintage Vox AC30s and the like. Sovtek EL84s come standard in many Fender, Crate, and Peavey amplifiers, and for good reason.

We have fully tested each valve in-house at voltages typical of most amps to give the best possible match. Each set includes a test certificate showing the test results.

Includes our class-leading 180 day warranty.