POLYTRON PMA 9311 - MULTIMEDIA SPEAKER DIGITAL Bass & Treble Control AMBIENT LIGHT BAZZOKE (extra bass) BLUETOOTH Connection Supported with POLYTRON AUDIO CONNECT (application for controlling via smartphone) POWER 30 Watt RMS 2.1 Channel Multimedia Speaker Subwoofer 5 inch, Midrange of Satellite Speaker 3 inch LED Display USB, SD Card/MMC, Aux, Line Input FM Radio (auto scan & save station) 5 Presets EQ (Rock, Pop, Classic, Jazz, Flat) Remote Control Product Dimension (WxHxD) Main Unit (WxHxD) : 168 x 273 x 331 mm Satellite Speakers (WxHxD) : 115 x 187,5 x 125 mm Packing Dimension (WxHxD) : 325 x 355 x 373 mm Product Weight Main Unit : 3,1 kg Satellite Speakers : 2 x 0,64 = 1,28 kg Product + Packing Weight : 5,45 kg