Premium Tested Valves

JJ KT66 Singles Matched Sets
From £48.43

JJ KT66 Singles Matched Sets Premium Tested are expertly tested in-house. Matched sets have test certificates showing results and test conditions.. Our listening tests ensure low microphonics and noise

Made in Slovakia.

180 day warranty.
NOS Tung Sol 12AT7 Grey Anode D Getter
£37.02 (ex. tax: £30.85)

NOS Tung Sol USA 12AT7.
JJ KT77 Singles Matched Sets Premium
From £33.96

Tested in-house.

180 day warranty.
Sovtek EL84M Singles Pairs Quads
From £47.00

This is the robustly constructed Sovtek EL84M Matched Quad. The super low-noise Sovtek EL84M is ideal for musicians looking for a cleaner sound from their amps and more headroom. A magnificent choice for hi-fi amps because of their low distortion. They can withstand much higher voltages and power dissipation compared to standard EL84s, and are more durable.

Tested in-house.

180 day warranty.
JJ 300B Matched Pairs & Quads
From £334.73

Ultra-long life, high-quality construction and superior sonics with improved performance make the JJ 300B a top choice over other 300B valves. We accurately match each set in-house for anode current and provide our test results on a certificate in the box.

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

180 day warranty.
Sovtek 5881/6L6WGC Singles and Matched Sets
From £38.00

The Sovtek 5881/6L6WGC 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 at real amp voltages and includes listening tests.

180 day warranty.
Tung Sol EL84 Singles Matched Sets
From £35.89

This Tung-Sol EL84/6BQ5 is premium tested and matched in-house with audio checks for the best possible quality and reliability. The Tung-Sol EL84 is a top-of-the-line version of this popular valve as used in many American amps in the 1960s. Made in Russia.

We supply a test certificate showing the results of our expert matching process for pairs and quads

Tested in-house.

180 day warranty.
Sovtek 6550WE
From £76.13

Four Sovtek 6550WEs in Matched Pairs Quads and Sextets can easily provide 200 watts of audio valve power. Tested in-house for maximum quality. They come with a test certificate showing the matching parameters.
JJ 6SN7 Premium Tested
From £28.72

JJ 6SN7 Double triode is a cost effective quality product and is fully tested by us. Results for anode currents and Gm labelled on each valve and the box. Balanced valves also available
Sovtek 2A3 Matched Pair
£240.47 (ex. tax: £200.39)

The Sovtek 2A3 valve is an excellent value with good sonic qualities. It is excellent value. It is not often available so it is advised to buy them when you see them available