Got this at a good price during sale. I read its based on the Champ? using it at home for practice, nice basic sound from 1 Vol and 1 Tone. The TS circuit is a bonus but i rarely used it since i i'm running pedals. it stopped working a few days ago and at the dealer right now to get it fixed.
i didn't bother to open it up to see what's inside - pcb or smd or whatever. anyone has done any work on this amp? any good upgrades/mod? standby switch add on? anything? i'm keeping this amp since it's the perfect size and loudness for my use. selling a few of my amps to make room for growing kids.