Description
The Sovtek 12AX7WA is a new-production 12AX7 variant featuring a long-plate construction that contributes to its warm, smooth tonal character and low noise floor. Made in Russia, the WA designation indicates a specific internal construction optimised for stable performance across a wide range of operating conditions.
Sovtek’s 12AX7 family has been a mainstay of the guitar amplifier market for decades, widely used as factory stock by major amplifier manufacturers for its consistency and long service life. The WA variant is valued by players who prefer a slightly more vintage-sounding, mid-focused response compared to shorter-plate alternatives.
Compatible with any 12AX7, ECC83 or 7025 position. Single valve, tested before dispatch.
