Autotek ATX3000.2 2 Channel 3000 Watt Maxx Amplifier High Powered Car Amplifier 2 Channel bridgeable to 1 Channel High Level and RCA Inputs 2 x 750 @ 4 OHMS, 2 x 1500 @ 2 OHMS - 1 x 3000 WATTS @ 4 OHMS