Planet Audio PL1600.2 Pulse 1600 Watt, 2 Channel, 2 to 8 Ohm Stable Class A/B, Full Range, Bridgeable, MOSFET Car Amplifier with Remote Subwoofer Control 800 W MAX Power @ 2 Ohm x 2 Channels 400 W MAX Power @ 4 Ohm x 2 Channels 1600 W MAX Bridged Power @ 4 Ohm x 1 Channels Full-Range, Class A / B Topology, MOSFET Power Supply Low and High Level Inputs, Variable Filter, Variable Bass Boost Remote Subwoofer Control, Blue Backlit Illumination Dimensions: Depth 12.8 x Width 7 x Height 2.4 6 Year Platinum Online Dealer Warranty valid only on products Sold / Shipped by Amazon.com. This offer is not valid on purchases made from third party market place sellers