Output Valves

JJ 5881 Singles, Matched Pairs & Quads
From £31.42

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.
EH 6L6GC Singles Matched Sets
From £42.28

Superior power beam tetrode with large plate dimensions and improved grid structure for increased power handling capabilities. Excellent tone and performance compared to most 6L6 or KT66 type valves. Supplied as a single or matched sets

Premium tested in-house. with audio check and 180 day warranty.
ECL82 6BM8 EH Output valve
£46.57 (ex. tax: £38.81)

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.
Electro Harmonix 7868EH Matched Pair
£117.82 (ex. tax: £98.18)

The 7686EH is a compact version of the 7591 valve with a B9D base. It is also a replacement for the hard-to-find Brimar EL506 used in Selmer amps. All valves tested in-house. The pair comes with a certificate showing the test results.

Includes a 180 day warranty.
Gold Lion KT77 Matched Pair
£156.70 (ex. tax: £130.58)

The Gold Lion KT77 Matched Pair is the best quality KT77 on the market today. Manufactured in Russia as a reissue of the original Marconi-Osram design. The KT77 is pin compatible with the EL34 and has a rich bottom end.

Tested in-house.

180 day warranty.
Tung Sol 7591A Matched Pairs and Quads
From £102.36

The Tung Sol 7591A is renowned as the best sounding and most faithful recreation of the classic 7591 valve. We hand-select and refine the factory pre-matching on our suite of AVO and custom-built testers. Includes a test certificate showing the test results.

180 day warranty.
Tung Sol 6L6GC-STR Singles Pairs Quads
From £38.66

Tung Sol’s clone of the legendary Philips 6L6GC-STR delivers the ultimate in musical tone and smooth overdrive. Available as singles, pairs and quads. Tested by us and quality assured in-house. Made in Russia.

180 day warranty.
EH EL34 Singles, Matched Pairs & Quads
From £42.72

The EH EL34, available here as singles, matched pairs and quads, appear in many amps ranging up to 100 watts. Made by Electro Harmonix in Russia.. Premium Tested

Tested in-house.

180 day warranty.
Russian NOS EL84 (6P14P) Matched Quad
£89.53 (ex. tax: £74.61)

The Russian NOS EL84 has been in production since the 1960s under the original Russian designation 6P14P. Originally designed for military applications, the EL84 stands among the highest quality valves ever made.
Electro Harmonix EH 6973 Pairs Quads
From £83.20

EH 6973 from Electro-Harmonix. Newly manufactured Russian valves of the highest quality. Very limited quantity available. Choose singles pairs or quads.

Tested in-house.

180 day warranty.
Tung Sol EL34B Singles Pairs Quads
From £59.53

The Tung Sol EL34B Matched Pair will get you the grooves of those great Marshall amps of the ’60s. EL34s are a great British amp favourite used in many 50 to 100 watt amps. EL34Bs use a higher impedance design for greater responsiveness. We test and verify the matching and issue a test certificate with your valves. Made in Russia.

180 day warranty.
Russian NOS EL84 (6P14P) Matched Pair
£45.71 (ex. tax: £38.09)

The Russian NOS EL84 has been in production since the 1960s under the original Russian designation 6P14P. Originally designed for military applications, the EL84 stands among the highest quality valves ever made.