Benry Wireless 4.1 channel 3D Surround Bluetooth TV Soundbar Bluetooth wireless music playback - Bluetooth 4.0. Advanced audio DSP processing system with built-In subwoofer - unique bass 3D processing technology, to reproduce the movie theater, powerful sound, clear and perfect sound quality, is the perfect companion for LCD TVs. U disk quality lossless music player - supports MP3, WMA, APE, FLAC, WAV and other lossless music formats. Support RCA and 3.5mm jack input - simple and easy to connect with TV, DVD, MP3, phone, tablet, etc. Single sound bar provides better sound quality compared to your TV