I bought this amp because i’d tried 2 channels amps paying about 20 or 30 bux less to go with my subs and they wld either go hot or not play @ all when bridged, this amp pushes my 2 15’s so loud that now i’m gonna use my previous 1600 watt 2 channel amp to run my highs, if i turn the gain up on the amp to max it puts out so much bass it practically runs thru my highs and rattles my tailgate so loud it sound like it wants to blow off, i’m liking this one and as a previous review said this thing stays cool