Feature:<br />1.Upgraded version of the deluxe audio， 4 speakers， 3D stereo surround sound， the effect is absolutely shocking.<br />2.Support Bluetooth connection， fully compatible with most kinds of Bluetooth devices， wireless playing， do follow your heart.<br />3.Support U disk playback.You can also play the audio of your phone or other device via the audio cable.<br />4.Built-in DSP sound processor with clear sound and no noise.<br />5.Simple connection， easy to operate.<br />6.Watching TV at home is like watching a movie at a movie theater. It gives you a theater level sound experience.<br />