JL Audio MV400/4i MVi Series Marine 4-Channel Amplifier With Digital Signal Processing
Product highlights: 4-channel marine amplifier 75 watts RMS x 4 at 4 ohms 100 watts RMS x 4 at 2 ohms 200 watts RMS x 2 bridged at 4 ohms Class D amplifier design with NexD2™ switching amp technology cast-alloy chassis with marine-grade powder coat finish and corrosion-resistant hardware and connectors water-resistance rating IPX2 (can take an indirect splash) when mounted vertically with connections pointed downward Digital Signal Processing: 24-bit 96 kHz digital processing DSP adjustments and settings made via computer, tablet, or smartphone running JL Audio's TüN app via USB, via Bluetooth (tablets and phones) with BTC Bluetooth option 3 Project Levels of tuning: Basic, Advanced, Expert input routing and mixing adjustable gain controls with clip indication fully adjustable high-pass, low-pass, and bandpass filters selectable filter slopes (6, 12, 18, 24, 30, 36, 42, 48 dB/octave) 10-band EQ (graphic in Basic, parametric in Advanced and Expert modes) phase and polarity control time alignment in 0.02 ms (1/4") increments Connection Features 4 preamp/speaker-level inputs (configurable) speaker wire to RCA adapter required for speaker-level input high-level inputs — up to 16 volts RMS (about 60 watts) DC offset or signal sensing auto turn-on eliminates need for remote lead differential-balanced inputs eliminate noise coming from your vehicle's electrical system 4 processed analog preamp outputs (4V RMS) JLid™ connections for optional Network Hub, Bluetooth Communicator, and Digital Remote Control with adapter USB connection for device running TüN app (6-foot cable included) wiring, fuse, and hardware not included with amplifier 4-gauge power and ground leads and a 40-amp fuse recommended dimensions: 11-1/4"W x 2-1/8"H x 8-3/8"D weight: 5 lbs. warranty: 2 years MFR # 98647