Pyle 2-Channel 400 Watt Bridgeable Waterproof Marine Amplifier

This Pyle Hydra amp will power your speakers on the dock, in your boat, or by the pool - it's completely waterproof. This 2-channel, 400-watt bridgeable marine amp takes both high and low level inputs, so it's compatible with a variety of head units and sources. Use in stereo, or double the power by bridging inputs. Remote turn/on off makes controlling this amp a breeze. Gold plated RCA inputs means this amp won't be a weak link in your setup. For protection, count on the heavy duty aluminum alloy heatsink to prevent overheating, as well as thermal, overload, and short circuit protection. Comes complete with mounting screws and hardware. Runs on 12 volts DC.Classification: Class ABAudio Channels: 2Bridgeable: YesImpedance: 4 Ohm to 8 OhmRMS Output Power: 200 WPMPO Output Power: 400 WFrequency Response: 10 Hz to 30 kHzFeatures: Water ProofFeatures: 3-way ProtectionPower Supply: MOSFETHeight: 2Width: 7.9"Depth: 10"Weight (Approximate): 4.20 lbLimited Warranty: 1 Year"