This is a kit of two valves. Better value than buying one Sovtek 12AX7WA
The Sovtek 12AX7WA is world-renowned for its smooth, round tone. This ultra “low microphonic” tube is used by Fender®, Ampeg, Carvin, and Hartke, among others. It can effortless replace the ECC83. Fender use this version of the durable Sovtek family and re-brand them as the Fender Groove Tubes 12AX7.
We have fully tested each valve for you and give a 120 day warranty This Sovtek is an excellent replacement for the 7025.
We have the Sovtek 12AX7WA in singles, and also kits of 3.4.5 valves.