Conchord CD 1000.1

1-Channel Class D Amplifier   Heavy Duty Aluminum Heat sink Massive Terminals Bottom panel with sturdy Mounting Brackets   1 X 1000 WATT @ 1 Ohm 1 x 650 WATT @ 2 Ohm 1 x 430 WATT @ 4 Ohm THD < 1% Input Sensitivity 200Mv-5V HPF 15-80 Hz LPF 80-20KHz Bass Boost 0-12db Bas Boost Frequency 35-70Hz Working Voltage 9V-16V DC SIGNAL TO NOISE:>105dB Size 115 x 225 x 67 mm