Features Class D Technology Direct Connect Speaker Terminals Illuminated Large Gauge Power Wire Inputs PWM Mosfet Power Supply APC - Audio Protection Circuit SESI - Signal Evaluation Status indicator CHM - Collective Heat Management Bass Remote: Included Specifications Total Dynamic Power output: 950 Watts 4 x 75 Watts + 1 x 250 Watts @ 4 Ω 4 x 150 Watts + 1 x 350 Watts @ 2 Ω Frequency Response: 20Hz-20KHz Input Sensitivity: 0.2V - 6V Input Impedance: 10K Signal to Noise Ratio: 90dB Remote Gain