Voltage: 11-15 VDC Effective Power: 4 x 25W + 1 x 200W Peak Power: 4 x 75W + 1 x 500W Input Sensitivity (High Level): 2-15 V RMS Max Output Level (RMS) @ 0.1% THD: 2 V RMS Crossove Frequency: 68 steps @ 10-20k Hz
