Rockford Fosgate Punch 4-Channel Amplifier

KENWOOD KAC-M1804 400W CLASS D Features KAC-M1804 – Kenwood 4-Channel 400W Class D Compact Digital Car Amplifier RMS Power Rating: 4 ohms: 45 watts x 4 chan. Max power output: 400 watts Conformal coated circuit board suitable for marine applications Extruded aluminum heat sink design Dimensions: 5-1/2″W x 3-9/16″D x 1-5/16″H

RMS Power Output 4Ω: 200W x 1; RMS Power Output 2Ω: 300W x 1; Signal Sensing Turn-on Kenwood KACM3001 Marine Mono Amp, 2ohm Stable – 300 Watts RMS