Balanced Sovtek 12AX7WA Preamp Tube
The balanced Sovtek 12AX7WA Preamp Tube is world-renowned for its smooth, round tone.
This ultra “low microphonic” tube is used by Fender®, Ampeg, Carvin, and Hartke, among others.
What are balanced triodes?
The 12AX7 is a dual triode, meaning it is two tubes in one, with both sides amplifying the signal (in amps where both triodes are used). These balanced tested tubes have equal gain ratings on both triodes, which can help reduce noise and microphonics in the preamp section of amps
Get the Datasheet here.