DD Audio D4.100

MOSFET Power Supply Amplifier 4 Gauge Set Screw Power Terminals 12 Gauge Set Screw Speaker Terminals Heavy Duty PCB Variable HP/LP/BP Crossovers Clipping and Low Voltage Indicators 5-way Protection: Speaker Short, Thermal, Overload, Hi/Low Voltage, DC Offset Test Voltage14.4 Channels4 Cont Wattage @ 4ohm100x4 / 300x2 Cont Wattage @ 2ohm150x4 Max Current Draw - Amperage60 S/N Ratio80dB THD0.2% Input Voltage Sensitivity6V ~ 0.2V Power Wire Guage In4 Speaker Wire Gauge Out12 Dimensions: 230 x 125 x 47 mm.