SUNDOWN AUDIO 1750W RMS MONOBLOCK CLASS D AMPLIFIER SIA-1750D

1750 Watts RMS Thermal Management: Smart Cooler (Fan Powered by Temperature or Audio with 3 Speeds) Protection System: Output Short/High/Low Supply Voltage/Thermal Protection 0 Gauge Power & Ground Wire Inputs Product Dimensions: 12" x 12" x 5" Sundown Audio 1750W RMS Monoblock Class D Amplifier SIA-1750D   This Listing Includes: (1) Sundown Audio 1750W Monoblock Class D Amp Amplifier Specifications: Monoblock Class D AmplifierMonoblock 1750W RMS AmpPower Handling:RMS Power at 14.4V DC 1 ohm Mono: 1750-wattsRMS Power at 14.4V DC 2 ohm Mono: 1750-wattsRMS Power at 14.4V DC 4 ohm Mono: 1250-wattsFrequency Response: 10 Hz - 20K Hz (-3dB)Bass Boost 0 dB - 12dB (50Hz)Input Sensitivity 200MVSignal Noise Ratio: 108 dBRecommended Fuse Rating: TBAThermal Management: Smart Cooler (Fan Powered by Temperature or Audio with 3 Speeds)Input Impedance: 56K-OhmsMinimum Supply Voltage: 9V DCMaximum Supply Voltage: 16V DCProtection System: Output Short/High/Low Supply Voltage/Thermal Protection0 Gauge Power & Ground Wire Inputs8 Gauge Speaker Wire InputsCrossover:High Pass Filter: 10 to 1Hz (-12dB/8) VariableLow Pass Filter: 40Hz to 20KHz (-12dB/8) Variable