The Sony HT-CT100 offers virtual surround sound via a centre speaker and a subwoofer and powerful digital signal processing technology. It sports 3 HDMI A/V inputs as well as a Digital Media Port for connecting to PCs, iPods, and Bluetooth devices. It also features Sony BRAVIA Sync, which allows it to synchronize with an attached Sony BRAVIA HDTV and simplify processes that would have otherwise required several remotes.