The Kicker KMA800.1 is a mono KM-Series marine amplifier designed to drive subwoofers with high power and stable low-impedance performance. It produces 800 watts x 1 at 1 ohm, 600 watts x 1 at 2 ohms, and 300 watts x 1 at 4 ohms, with a dynamic power rating of 1200 watts. The amplifier includes a wired remote for level control and a variable low-pass crossover for subwoofer tuning.

Built for marine installations, the KMA800.1 features a 12 dB per octave adjustable low-pass crossover from 50 to 200 Hz, a fixed 24 dB per octave subsonic high-pass filter at 25 Hz, and a KickEQ boost of 0 to 6 dB centered at 40 Hz. Inputs support high-level and low-level signals and the unit measures 2-5/16H x 7-1/8W x 8-1/16L inches with a three year warranty when purchased from an authorized KICKER dealer.