Main FeaturesTypeBluetooth SpeakerFrequency Response35 Hz - 20 kHzNoise Ratio> 75 dBAmplifier Power10 Watt (RMS)Physical SpecDimensionSatellites: 150(W) x 205(H) x 210(D) mmSubwoofer: 87(W) x 134(H) x 97(D) mmWeight2.2 kgColorBlackConnection Type3.5 mm stereo jack and Bluetooth V4.0Manufacture Wa..