BOSS Audio Systems PF2200 Phantom 2200 Watt, 4 Channel, 2 4 Ohm Stable Class AB, Full Range, Bridgeable, Mosfet Car Amplifier with Remote Subwoofer Control

550 W MAX Power @ 2 Ohm x 4 Channels, 275 W MAX Power @ 4 Ohm x 4 Channels, 1100 W MAX Bridged Power @ 4 Ohm x 2 Channels, Full-Range, Class A / B Topology, MOSFET Power Supply, Low and High Level Inputs, Variable Filter, Variable Bass Boost, Remote Subwoofer Control, Red LED Backlit Illumination, Dimensions: Depth 15.5” x Width 10.3” x Height 2.3”, 6 Year Platinum Online Dealer Warranty