FUSION ELECTRONICS MS-AP41200 010-02284-40

Use with Fusion^® DSP-enabled marine stereos and Fusion speakers. With an impressive 150-watt RMS per channel (at 4 ohm), the amplifier can power just speakers or speakers and subwoofer. Easy Tune automatically regulates audio settings for the best sound quality without manual adjustments (Requires setup using the Fusion-Link™ app on a compatible smartphone). Model MS-AP12000, 4 Channel Size 9.25" x 7.06" x 1.75"