Home / PCX20000Q Number of channels : 4 Peak output voltage per channel : 150V Max output current per channel : 54 A peak Max output power : 8Ω output power : 1700W 4Ω output power : 3000W 2Ω output power : 4500W 8Ω bridge power : 6000W 4Ω bridge power : 9000W THD 20Hz – 20KHz for 1 W : 150V THD at 1 Khz and 1 Db bellow clipping : <0,05% Freq response (1W into 8 ohms) +0/-3 Db : 6.8 Hz-34KHz Input Impedance : 20 kOhm Input common mode rejection, CMR : 54 db Output impedance @100Hz : 32 mOhm