Fusion Apollo AP-DA214 2-Channel Class-D Marine Amplifier│140W│4Ohm│IPX7│20W RMS
Note: Fusion DSP-enabled marine stereo (Apollo RA770, Apollo RA670, Apollo WB670, MS-RA210) and Fusion speakers/subwoofers required. This efficient zone amplifier provides audio zone expansion for high-quality sound in more areas on your boat.