Factory Test Only

Tested at the factory

ECC83S (12AX7) Valves Types
EH 7025 Preamp Valve
£25.00 – £27.80 Select options This product has multiple variants. The options may be chosen on the product page

Electro-Harmonix has released a low noise, low microphonic version of the 12AX7, the EH 7025. We in house test for noise and microphonics.
Electro-Harmonix has redesigned the structure of the 12AX7 and implemented special construction techniques to ensure the absolute lowest noise and microphonics. Fully tested in-house here at VTGA for maximum quality assurance.

Made in Russia.

180 day warranty.
ECC82 (12AU7) and ECC83 (12AX7) for Hi-fi
Electro Harmonix EH 12AX7
£24.10 – £26.20 Select options This product has multiple variants. The options may be chosen on the product page

The Electro-Harmonix EH12AX7 is a sonically sweet valve. It replaces the ECC83 or 12AX7 types. We have factory tested, premium test and balanced options.

Made in Russia. Tested in-house.

180 day warranty.
ECC81 12AT7 Selection
JJ ECC81 (12AT7)
£17.40 – £21.00 Select options This product has multiple variants. The options may be chosen on the product page

JJ ECC81 (12AT7) preamp valve. Factory Tested, Premium Tested and Balanced options available.

Made by JJ Electronic in Slovakia.

Tested in-house.

180 day warranty.
ECC82 (12AU7) and ECC83 (12AX7) for Hi-fi
JJ ECC83MG Medium Gain Valve
£19.49 – £21.99 Select options This product has multiple variants. The options may be chosen on the product page

JJ ECC83MG Medium Gain Valve available in factory tested, premium tested, and balanced options.

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

180 day warranty.
ECC82 (12AU7) and ECC83 (12AX7) for Hi-fi
JJ ECC83S Preamp Valve
£16.59 – £779.00 Select options This product has multiple variants. The options may be chosen on the product page

JJ ECC83S Preamp Valve with factory tested, premium tested and balanced options. Excellent value for your money.

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

180 day warranty.
ECC83S (12AX7) Valves Types
Sovtek 12AX7WA Medium Gain Valve
£26.00 – £28.00 Select options This product has multiple variants. The options may be chosen on the product page

The Russian-made Sovtek 12AX7WA is world-renowned for its smooth, round tone. This ultra “low microphonic” tube ships stock in amps from Fender, Ampeg, Carvin, and Hartke, among others. It can replace the ECC83.

Made in Russia.

180 day warranty.