This VT36 valve kit contains one ECC81 ( 12AT7) three ECC83 S( 12AX7) and two 6L6GC
You will receive a hand selected matched ECC81 and the 6L6GC output valves will also be matched You will receive test certificates.
The matched ECC81 is used as the phase splitter.
We test every valve that we sell to assure a top quality product. Valves are made by JJ Electronic in Slovakia