Full Package Details: marine digital media receiver (does not play CDs) system also includes: 4 speakers, 10″ subwoofer, 4-channel amp, mono amp speaker and sub enclosures, dash kit, amp brackets, installation parts and wiring compatible with Smart-Lok MB Quart GMR-LED marine digital media receiver (does not play CDs) built-in amplifier (20 watts RMS/40 peak x 4 channels) built-in Bluetooth connectivity works with Apple and Android smartphones global AM/FM/Weather tuner inputs: AUX in, USB port, video/camera input outputs: 6-channel preamp outs (4-volt front, rear, sub), video out independent subwoofer level control with selectable low pass filter warranty: 1 year MB Quart NP1-116 6-1/2″ Nautic marine speakers (2 dash and 2 cage-mount) power handling up to 60 watts RMS (120 watts peak) designed to marine and off-road use 1″ titanium dome tweeters Santoprene rubber surrounds warranty: 1 year (2) MB Quart MBQX-SUB-2 10″ marine subwoofer handles up to 400 watts peak power enclosure mounts under front seat dual voice coils IP67-rated warranty: 1 year MB Quart NA2.400.2 2-channel amp Class D design 100 watts RMS x 2 at 4 ohms (400 watts peak) 200 watts RMS x2 at 2 ohms frequency response: 20-20,000 Hz low-pass crossover and bass boost conformal-coated circuit board — suitable for power sports and marine applications warranty: 1 year (2) MB Quart NA2-400.1 mono subwoofer amp Class D design frequency response: 10-300 Hz power specs: 200 watts x 2 at 4 ohms (400 watts x 1 at 2 ohms) electronic crossover warranty: 1 year
