General Features:Anodized Extruded Aluminum Heatsink4 AWG Power and Ground ConnectorsHigh Level InputsBuilt-In FusingMOSFET power supplyVariable 12dB/octave crossoversReal time output and power supply thermal sensingShort circuit protectionMuted turn-onCEA-2006 compliantCE compliantSeparate front/rear gain controlFront/rear selectable on-board bass controlSpecifications:CEA-2006 Compliant: CEA-2006Number of Channels: 4Rated Power:50 Watts RMS x 4 @ 4-Ohms75 Watts RMS x 4 @ 2-Ohms 150 Watts RMS x 2 @ 4-Ohms Bridged/MonoMax Power:100 Watts x 4 @ 4-Ohms150 Watts x 4 @ 2-Ohms300 Watts x 2 @ 4-Ohms Bridged/MonoEfficiency (average): >60Bridgeable: YesCrossover Controls:Front/Rear High-Pass: Variable from 50Hz-250Hz @ 12dB/Octave ButterworthFront/Rear Low-Pass: Variable from 50Hz-250Hz @ 12dB/Octave ButterworthTone Controls: Selectable on-board bass boost 0/6/12dB @ 45HzSignal Input:Low-Level: 4 RCA (150mV to 4V)High-Level: 4-pin connector (300mV to 8V)Power Input Connector: Screw terminalPower Wire Gauge: 4 AWGSpeaker Output Connector: Screw terminalSpeaker Wire Gauge: Up to 10 AWGHeat Sink Type: Extruded aluminumCooling: ConvectionVisual Indicators:Power: GreenThermal: RedProtect: RedCircuit Topology Class: CLASS-A/BTHD at Rated Power:4-Ohm: <1.0%2-Ohm: <1.0%Frequency Response: 20Hz - 20kHzSignal-to-Noise Ratio: >80 dBChannel Separation: >50 dBShipping Weight: 8 Lbs. (3.6 Kg.)Dimensions:17.36" x W7.64" x H2.28" 44.1cm x 19.4cm x 5.8cm

General Features:Anodized Extruded Aluminum Heatsink4 AWG Power and Ground ConnectorsHigh Level InputsBuilt-In FusingMOSFET power supplyVariable 12dB/octave crossoversReal time output and power supply thermal sensingShort circuit protectionMuted turn-onCEA-2006 compliantCE compliantSeparate front/rear gain controlFront/rear selectable on-board bass controlSpecifications:CEA-2006 Compliant: CEA-2006Number of Channels: 4Rated Power:50 Watts RMS x 4 @ 4-Ohms75 Watts RMS x 4 @ 2-Ohms 150 Watts RMS x 2 @ 4-Ohms Bridged/MonoMax Power:100 Watts x 4 @ 4-Ohms150 Watts x 4 @ 2-Ohms300 Watts x 2 @ 4-Ohms