Hydra Marine Amplifier - Upgraded Elite Series 3000 Watt 8 Channel Bridgeable Amp Tri-Mode Configurable, Waterproof, MOSFET Power Supply, GAIN Level Controls and RCA Stereo Input - PLMRA820

8 CHANNEL BRIDGEABLE AMPLIFIER: The PLMRA820 is designed as an 8-channel bridgeable marine amplifier that energizes your speakers and offers universal compatibility. It also includes high and low electronic crossover networks or pass filters. PREMIUM RCA INPUT: For convenient operation, this marine amplifier is equipped with premium RCA inputs. If your marine receiver does not have RCA output jacks, you can connect speaker output leads to the high-level inputs. SHORT PROTECTION: Constructed with a robust aluminum alloy heatsink, it features thermal overload protection, speaker short protection, and an LED indicator to safeguard the amplifier and your vehicle's electrical system from short circuit conditions. POWERFUL 3000 WATT: This amplifier provides robust performance with a 3000 WATT maximum and a MOFSET power supply. It includes dual adjustable input GAIN level controls for 10k Ohm speaker impedance. MARINE GRADE: With an IP-01 marine rating, it is prepared for waterproof conditions. It is built with gold-plated speaker output terminal connectors to resist corrosion for extended use