2x ECC81 5x ECC83S 2x 6L6GC Valve Kit Kit with JJ Valves is suitable for the Paul Rivera designed Fender Concert amp We test every valve we sell and we use our Supermatch process to select a balanced ECC81 and the 6l6GC’s are hand matched. The ECC81 is normally used as the phase splitter. We do these tests on our suite of Avo testers at real voltages as found in most amps.
Valves are made by 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 .