the power acoustic a3000db is a beast of a budget amp. will do 2kw @ 12v (1ohm) and not over heat. itll take a beating like a champ. i have played with a few of these several times over the past few years and every time i'm impressed with thier performance for how cheap they are. you cannot get reliable 2kw for 200-250 period. everything else power acoustic makes is crap, but they did it right with these amps. 14v you'll see a good 2.3kw and no heat whatsoeverIf you mean the PA3000Db, its actually a decent amp. Wont do 3k, but should do over 2k. Its shares the same board design as a couple planet audio amps... as well as a few other brands.
Been reviewed as a cheap source of power. Definately higher quality than the usual power acoustik junk.