I just recently got this amplifier, and my plans were to do a complete rebuild. Well upon getting it, looking it over, and testing it...it performs perfectly and only cosmetic issue is the scratches on the front. So I don't see the need to rebuilt it, selling it for another project. It is a 120vac amp, plugs right into your wall. It has Hi/low &
preamp. Two Motorola pills that read 9612 which ...