Wet Sounds Syndicate Series SYN 4 Amplifier - Full Range 4 Channel 800 Watt Class H Amp 4 Channel Amp with Stainless Steel Chassis|125 Watts RMS x 4 @ 4 Ohms --- 200 Watts RMS x 4 @ 2 Ohms --- 400 Watts RMS x 2 @ 4 Ohms Bridged Mono|Conformal Coated Marine Class Circuit Board|Internet Warning!!! Wet Sounds, Inc. products sold on any non authorized web site or internet auction site are void of any and all manufacturer's warranty.