GeneralSales Package1 Subwoofer, 2 Satellite Speakers, Cable SetModel NameA111 UTypeLaptop/Desktop SpeakerConfiguration2.1ColorBlackSubwoofer1Product DetailsConfiguration2.1 ChannelCompatible DevicesLaptop, Desktop, MP3, TVAudio FeaturesMaximum Output RMS Per Satellite11 WMaximum Output RMS Subwoofer13 WOther Audio Features2000 Watt PMPO, Delivers Strong and Low Distortion Bass, MP3 / WMA Dual Format DecodingOther DetailsChassis MaterialWood ChassisControlsVolume Control, Bass Control, USB Reader Control Play, Pause, Next, PreviousOther Features4 inch Full Range Driver for Satellites Speaker, Heavy Duty Metal Grill for Satellite, Plug and Play USB / CARD (SD / MMC / MS) Reader, Built-in AVR for Wide Main Operating Voltage Range 88 - 264 V AC, Low Power Consumption, Green LED Power On IndicatorDimensionsSubwoofer (Width x Height x Depth)198 x 210 x 188 mmSatellite (Width x Height x Depth)128 x 116 x 110 mm