JL Audio 2/3/4 Channel Marine Amplifier - M400/4 Prices

M Series 4-channel Class D Car AmplifierRms Power Rating (14.4v): 4 Ohms: 75 Watts X 4 Chan.2 Ohms: 100 Watts X 4 Chan.Bridged, 8 Ohms: 150 Watts X 2 Chan.Bridged, 4 Ohms: 200 Watts X 2 Chan.Rms Power Rating (12.5v): 4 Ohms: 60 Watts X 4 Chan.2 Ohms: 90 Watts X 4 Chan.Bridged, 8 Ohms: 120 Watts X 2 Chan.Bridged, 4 Ohms: 180 Watts X 2 Chan.Nexd Technology Features Unsurpassed EfficiencyPulse Width Modulated Mosfet Power SupplyRemote Bass Level Input (jl Audio Hd-rlc Remote Level Control Sold Separately)Led Power (green) And Protect (red) IndicatorsSoft Start Turn-on4/3/2 Channel OperationTotal Amplifier Efficiencies Exceed 80%Advanced Thermal Rollback System Completely Eliminates Annoying Thermal Shut-down EventsPreamp Rca Outputs To Daisy Chain Multiple Amps3-way System Protection Circuitry (thermal, Overload, And Speaker Short Protection)Studio-grade Signal Processing With Fully Variable Crossover FiltersDifferential Input Circuitry Effectively Combats Alternator Whine And Other Noises Created By Boat SystemsHeavy Duty Aluminum Alloy Heatsink For Extreme Heat DissipationSilver-plated Rca Level InputsSilver-plated Screw TerminalsInput Sensitivity: Level: 100mv-4vVariable High-pass Filter (50-500 Hz, 12 Db/octave Butterworth)Variable Low-pass Filter (50-500 Hz, 12 Db/octave Butterworth)Damping Factor: , 150 @ 4 Ohms Per Chan./50 HzFrequency Response: 12-22, 000 HzDimensions: 8-1/2inl X 7-1/8inw X 2-1/16inh4-gauge Power And Ground Wiring Is Required For Installation. Contact Us For Information Regarding A Discount On Select Amplifier Kits When Purchased Together With This Amplifier.1-year Sonic Electronix Warranty

Marine Electronics Portable Electronics Pro Audio & Karaoke JL Audio M400/4 Marine, M Series 4-Channel Class D Full-Range Amplifier M Series 4-Channel Class D Car Amplifier RMS Power Rating (14.4V): 4 ohms: 75 watts x 4 chan. 2 ohms: 100 watts x 4 chan. Bridged, 8 ohms: 150 watts x 2 chan. Bridged, 4 ohms: 200 watts x 2 chan. RMS Power Rating (12.5V): 4 ohms: 60 watts x 4 chan. 2 ohms: 90 watts x 4 chan. Bridged, 8 ohms: 120 watts x 2 chan. Bridged, 4 ohms: 180 watts x 2 chan. NexD technology features unsurpassed efficiency Pulse Width Modulated MOSFET power supply Remote bass level input (JL Audio HD-RLC remote level control sold separately) LED power (green) and protect (red) indicators Soft Start Turn-on 4/3/2 channel operation Total amplifier efficiencies exceed 80% Advanced Thermal Rollback System completely eliminates annoying thermal shut-down events RMS Power @ 4 ohms 75 watts x 4 channels RMS Power @ 2 ohms 100 watts x 4 channels RMS Power @ 1 ohm Not Stable Bridged RMS Power Get the wires you need t

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M400/4 - JL Audio 4-Channel 400 Watt Marine Amplifier NexD technology features unsurpassed efficiency Pulse Width Modulated MOSFET power supply Remote bass level input (JL Audio HD-RLC remote level control sold separately) Dimensions: 8-1/2"L x 7-1/8"W x 2-1/16"H