This VT56 valve kit contains four ECC83S’s ( 12AX7) and two 6L6GC’s. Valves are JJ Electronic, made in Slovakia. We use our Supermatch process to match one of the the ECC83S’s and the 6L6GCs. We supply a test certificate showing the matching test results. The hand matched ECC83S should be placed in the phase splitter position next to the 6L6GC output valves.
We test your valves on our suite of AVO testers at real voltages found in most amps.
we import directly from the manufacturer JJ Electronic in Slovakia
1st Class post is free in the UK .
There is an international shipping options too. for UK and international customers. Just make your selection at checkout. Get your valves delivered faster!
We also give a 180 day from receipt warranty on the product ( excludes user caused mechanical damage ) for peace of mind .