Wet Sounds Hydro Tech Series HT-2 2 channel Amplifier - 300 Watts RMS x 2 at 2 Ohm, 575 Watts RMS X 1 At 4 Ohms 575 Watts RMS X 1 at 4 Ohm Mono 300 Watts RMS X 2 at 2 Ohm Stereo Thermal Overload & Short Protection Snap on Mounting Feet for Raised Mounting. Improves cooling and reduces shock to amplifier. Conformal Coated PCB for waterproofing standards