DS18 NXL-X600.4D 4-Channel Marine Amplifier - Compact Class D Full-Range IP67 Waterproof Amp 4 Ohms 150x4 RMS 1600W Great for Boats, Motorsports, Motorcycles, and All Elements Applications

Specifications POWERTotal Watts (Peak) 1600WRMS Power @ 4 ohm4 x 150WRMS Power @ 2 ohm4 x 200WRMS Power @ 1 ohm -RMS Power @ 4 ohm Bridge2 x 400WAUDIOFrequency Response 10Hz-20KHzSignal to Noise Ratio 1W@4Ω>100dBEfficiency @ 4ohm 0.87Input Impedance 20 KΩChannel Separation >60 dBTotal Harmonic Distortion (THD)<0.05%Low Level Input Range 200mV-5VSelectable X-Over Yes (HPF/Full/LPF)X-Over Filter Range 40Hz-2KHzBass Boost Range N/ABass Boost Frequency N/AInfrasonic Filter NoPhase Selector NoFEATURES Amplifier Class DigitalAmplifier Type Stereo Full RangeNumber of Channels 4Minimum Impedance2 Ohm (Stereo) / 4 Ohm (Bridge)Led Indicators Power / Protection / ClipPower Input Size 8GA Tinned OFCFuse Size 2 x 40A (80A) Thermal Protection Yes (75°C)Over-Load Protection YesShort Circuit Output Protection YesVoltage Input Protection Yes (7-16V)Body Color / Finish Black Brushed AluminumMEASUREMENT Overall Length 9.92" / 252mmOverall Wide 4.4" / 112mmOverall Height 1.77" / 45mmHeatsink Length 9.11" / 231.6mmGross Single Unit Weight 1.8kg

• The included a marine grade fuse and fuse holder that is connected inline with your main power wire will help with ultimate protection against the elements.
• The NXL Marine Amplifier series is exactly what the outdoors lover will need for their vehicle's audio that needs a strong versatile waterproof amplifier
• All our marine units have stable and reliable 4-layer PCB layouts, IP67 waterproof rating for power sports, has an ultra-compact size for easy installation
• The NXL Series of amps are one of our most efficient lines with great power output all while withstanding the elements
• Latest Digital Amplifier Design With SMC Technology