Audiopipe APTV-1000.4 APTV-1000.4 - 4 Channel Full Range Class D Amplifier

4 Channel Full Range Class D Amplifier Output power (RMS) @ 1% 1Khz 14.4V Stereo@4 Ohms: 4 x 100W Stereo@2 Ohms: 4 x 150W Mono@4 Ohms: 2 x 280W Frequency Response (-3dB): 20Hz ~ 20Khz Crossover Range High and Low Pass: 40Hz ~ 400Hz @ 13dB/OCT S/N Ratio (A wtg): > 90dB Input Sensitivity: 0.25V ~ 10V Working Voltage: 9V ~ 16V Anti-dust and Waterproof level: IP67 FEATURES Stereo @ 4 Ohms 6 x 100 Watts Stereo @ 2 Ohms 6 x 160 Watts Mono @ 2 Ohms 3 x 320 Watts