frontline205
Active member
I have a Mesa strategy 500 power amp. It’s has this issue where channel A doesn’t sound as loud as a power amp with 6 power amp tubes should. And channel B doesn’t produce sound. I don’t think it’s the transformer because I do get solid sound from channel A. Could it be the tubes? It has the original Mesa tubes and has sat for at least a decade before I plugged it in last week.
Any of you guys have an idea of what I should try before scheduling a tech visit
Any of you guys have an idea of what I should try before scheduling a tech visit