The Samsung HT-AS720 home theatee system pairs a compact 5.1 stereo speaker system (expandable to 7.1) with HDMI for lossless playback of any high definition signal. The HT-AS720 is designed to be an able companion for Blu-Ray disc players, but will also work with standard and upscaling DVD players. The Samsung HT-AS720 features multiple sound decoding formats, including Dolby Digital, Dolby Pro Logic II, Dolby Pro Logic IIX, DTS, DTS Digital EX, DTS ES Discrete 6.1, DTS 96/24 and DTS Neo 6, and also supports HDMI pass through of Dolby True HD and DTS HD MA, for the clearest and fullest possible sound from any media source. It also features HDMI-CEC, which like Samsung's Anynet+ connectivity, allows multiple HDMI devices to be controlled at the same time with a single remote.