Vitron audio delivers the wides range of options in home theatre entertainment systems. Our systems feature a seamless design with powerful full-range drivers to deliver powerful, clear 360° stereo sound with deep bass. Extra wired subwoofer pumping out ground-shaking bass for immersive home theatre experience at home. The Bluetooth speaker system plays FM radio, and MP3 from the USB and SD card slots. "Delivering intuitive sound features that let you choose the quality of performance you need, and clear LED displays to improve your usability. Out home theatre speakers come in wide range of built-in add-ons, like Bluetooth, Auxilliary, USB, and Micro SD in addition to supporting MP3, FM Radio and many more. 3.1Ch Multimedia Speaker System AC/DC/BT –V651/V652/V653/V654. Power output: 25W+10W'×3. Frequency response: 35Hz-20KHz. Distorition:≤0.5%(1K,1w). S/N ≥ 68dB Separation:≥45dB. Voltage:AC220-240V 50/60Hz Function DC12V. Drive Unit Satellites:6.5''+3''×3. Impedace: 4Ʊ Weight: 6.3kg. Dimensions: 4.5(L)×3.75(W)×35(H)CM.