Connected to a compatible AC-3 receiver, Dolby® Digital creates a multi-channel audio experience and unsurpassed three-dimensional audio performance rivaling the best movie theaters. And every Toshiba DVD player features DTS® (Digital Theater Systems) compatibility. A Toshiba DVD player can be connected to a DTS® compatible receiver/decoder via its digital audio outputs for playback of high-resolution multi-channel DTS® -encoded DVDs and CDs.