4 x 100/150 Watt RMS @ 4/2 Ohm 4 x 150/300 Watt max. @ 4/2 Ohm 2 x HP 60-1200 Hz, 2 x LP 40-150 Hz 2 x Bass-Boost 0-12 dB High Level Inputs, Input Selector RCA/Cinch In-/Outputs 230 x 53 x 350 mm