Rockville DBM45 2000W Peak/500W Dyno-Certified RMS 4-Channel Marine Amplifier, Waterproof & Rustproof, Adjustable Crossover, Bandpass & Subsonic Filters, Bridgeable, for Boats/Yachts

HIGH-POWER MARINE AUDIO: 2000W peak/500W Dyno-Certified RMS across 4 channels for clear, powerful sound to drive marine speakers and subwoofers.

BUILT FOR HARSH CONDITIONS: Waterproof, rustproof aluminum and stainless steel construction with conformal-coated PCB and silicone terminal covers.

ADVANCED SOUND CONTROL: Fully adjustable crossover with bandpass and subsonic filters, 12dB bass EQ, and bridgeable channels for flexible system setups.

COMPACT & EASY TO INSTALL: Measures 15.03" x 8.93" x 2.36" and weighs 7.45 lbs, designed for straightforward installation in tight marine spaces.

FLEXIBLE CONNECTIONS: Supports 2-4 ohm impedance, includes PA mic input, adjustable input level, and LED status indicator for versatile marine audio configurations.