End stage with cool big led VU meters Power consumption: 670 W Output power: MPO: 250 W / channel RMS: 130 W / channel at 0. 9% THD at 8 ohms Input sensitivity: 370 m. V at 47 k. Ohm Output impedance: 8-16 ohms (speaker) 50 ohms for headphones (recommended headphone impedance: 32 ohms) Audio inputs: 2 x stereo L / R RCA Audio outputs: Raw cable speaker jacks 2 LS pairs (A / B, switchable) switchable power display (2 W and 200 W full scale) Dimensions (W x H x D) : 430 x 210 x 345 mm Weight: 12 kg Total; 430 x 350x 345 mm 18 kg