Alpine - M-A60F 4-Ch Marine Amplifier w/ 600W of Flexible Power, IPX6 Chassis - Black/Gray

Alpine M-A60F 4-Channel Marine Amplifier The Alpine M-A60F is a versatile 4-channel marine amplifier engineered to deliver reliable, high-output performance on the water. Producing 150 watts RMS per channel at both 4Ω and 2Ω, or 300 watts RMS x2 when bridged, it offers the flexibility to power four speakers, a speaker-and-subwoofer combination, or bridged amplifier configurations without sacrificing rated output. Built for harsh marine environments, the M-A60F features an IPX6-rated waterproof chassis with salt, fog, and UV resistance. Independent gain controls with clip indicators, selectable high-pass and low-pass crossovers, bass EQ, and a subsonic filter provide the tuning tools needed to optimize virtually any marine audio system, while advanced thermal management helps maintain dependable performance during extended listening sessions. Specifications Amplifier Type: 4-Channel Marine Amplifier Combined Rated Power: 600W Power Output @ 4Ω: 150W RMS × 4 Power Output @ 2Ω: 150W RMS × 4 Bridged Power @ 4Ω: 300W RMS × 2 Frequency Response: 10 Hz–36 kHz Channels 1–4 Crossover: Off / High-Pass / Low-Pass, 50–400 Hz Crossover Slope: -12 dB/octave Channels 3/4 Subsonic Filter: 10–50 Hz Channels 3/4 Bass EQ: 0 to +12 dB @ 45 Hz Input Sensitivity: 200 mV–4V (Low Level); 500 mV–10V (High Level) Operating Voltage: 7–16.5V DC External Fuse Rating: 60A Power Terminals: 0 AWG (Compatible with 4 AWG Using Included Reducers) Speaker Output Terminals: 10 AWG Waterproof Rating: IPX6-Rated Chassis Salt & Fog Resistance: ASTM B117 Tested UV Resistance: ASTM G154 Tested Chassis Dimensions: 9.69" W × 6.5" D × 2.15" H Overall Dimensions: 10.55" W × 6.87" D × 2.15" H Mounting Pattern: 10.12" W × 5.1" D (Center-to-Center) Mounting Spacer Height: Adds 0.3" to Installed Height Remote Level Control: Optional Alpine RUX-M-UNIV Adjusts Channels 3/4 Output Level