THX, Dolby Digital and DTS Digital Certified sound

Immerse yourself in a theater-quality audio experience in the comfort of your home from this 5.1 speaker system. 1000 Watts peak/500 Watts RMS power delivers powerful surround sound that is THX Certified to bring you a premium audio experience as well as designed to decode Dolby Digital and DTS encoded soundtracks for premium movie and music playback.