Thanks for hand here ....Ive put a crappy pic of what each thing on this amp says ...i hope its understanable to you...my little practice amp is near dead anyway this was the idea of buying this amp ..it cost $500 here in Aust and as i live in the bush i bought it sight unseen and had it frieghted to me ...it was new from a music shop but they havent supplied manuals etc with it....again thanks for your help