Impex Bravo HT 5107 System This is a multimedia home theater and speaker system with 5.1 channels to provide a complete surround sound experience. Key Technical Specifications: Total Sound Power: 45W RMS (Peak Power P.M.P.O up to 4500W). Power Distribution: 20W Subwoofer + 5 Satellite speakers, each 5W. Subwoofer Size: 5.25 inches for powerful and deep Bass. Connectivity Technologies: Supports wireless Bluetooth, AUX input, USB port, and SD/MMC memory card reader. Radio and Music: Supports FM radio playback and MP3 and WMA files. Features and Design: Control: Comes with a full-function remote control and a digital LED display. Equalizer: Features a built-in Equalizer to adjust sound profiles. Design: Polished and glossy black color that complements modern living room decor. If you are facing a specific issue with its operation or looking for a way to connect it to a device, let me know so I can assist you in detail.