The Sovtek 12AX7WA preamp valve can be found in a large number of guityar amplifiers. It is the favourite of many amplifier manufacturers including Fender who re-brand it as their Groove Tube GT-12AX7R.
3 x Sovtek 7025 12AX7WA preamp valves
This superb set comprises three Sovtek 7025/12AX7WA preamp tubes for guitar amplifiers. They are brand new, carefully selected, graded and digitally tested before they leave our warehouse.
- These Selected Premium Grade valves are carefully chosen, fully tested and digitally graded to ensure best possible performance.
- We offer a range of shipping options that include full tracking and insurance.
- All of our valves are fully guaranteed.
- We have over 30 years in the business so you are in very safe hands.
- International delivery. We ship all over the world.
Why choose Sovtek valves over other makes?
The first thing to remember is that there are only five manufacturing companies in the World for valves. The amplifier manufacturers themselves do not make valves. They simply rebrand them in their own name.
It makes sense to buy the original valves (OEM) straight from the manufacturer.
Out selection processes and testing procedures are rigorous and we only sell the finest valves available.
You are guaranteed the best possible tone, power and performance from your amp when you choose these valves.
Sovtek tubes are renowned for their superb tone and exceptional clarity in delivering cleans tones and well as heavily laden overdrive as well. Unlike most 12AX7 manufacturers, Sovtek offer a choice of 12AX7WA, 12AX7WC and 12AX7WB.
The WA version has lower gain than the WC and Fender use to great effect in amps like the Blues Junior and Hot Rod Deluxe. The lower gain means an amp with smoother break up which many guitarist like. It also helps to make the Hot Rod Deluxe volume much more controllable.