Microlab M-700U 46 W, 2.1 Subwoofer RMS power18 W Subwoofer driver size12.7 cm Subwoofer impedance6 Ω Audio output channels2.1 Box contentsPackage Contents: M-700U subwooferM-700U satellites x 23.5 mm stereo to 2RCA cableRemote controlUser manual Type2.1 subwoofer system Dimensions (WxDxH)Subwoofer: 165 x 290 x 240 mm (L x H x D)Satellites: 90 x 75 x 180 mm (L x H x D) mm ColourBlack Power supply typeAC 220 V - 240 V, 50 Hz 200 mA or 120 V, 60 Hz 400 mA