Inputs: 1x XLR.Outputs: 1x XLR link or Xover. Volume Control. Power input: 220 - 240 Volt AC, 50 Hz. German Engineering Class D amplifier + switching power design RS485 remote control Multiple 32bit DSP (Digital Signal Processing). Active bandpass 18inch subwoofer. Frequency réponse: 35 - 120 Hz. Max output SPL (1m): 134 dB / 1m. Caisson bois peinture black finish cabinet. Dimensions: 104.5 x 75.5 x 79 cm Poids : 85 Kg.