500W RMS at any impedance 1.5-4.0 ohm. This isn't going into a home theater set up though. I wouldn't even know how to wire it all up, there'd have to probably be a marine battery involved somewhere and i'd rather just buy a receiver lol
But what do I know; I'm retarded. It's not like I wired up my own car audio set up several years ago and ran 1/0 wiring from battery positive to the alternator, battery ground to frame, engine block to frame, installed a 280amp custom alternator by myself in an attempt to set up a 2000W RMS system with 2 /18"s (gave up decided to move on from that car, waste of money, plus there was some kind of electrical fault with the CPU), or have been interested in this kind of stuff for years or anything