SONY XM-GTR2202 1400 WATT 2 CHANNEL CAR AMPLIFIER AMP [Electronics]
I have had a couple different amps on a couple different systems and this amp here has been the best I have had, I am not a super audio geek but I have has kenwood amps and fosgate amps and this performs better than either brands, which is wierd cause i usually dont buy sony products unless they were playstation.. This amp rocks my kenwood 12's pretty hard and I dont even have the gain set half way.