Z5450 DIGITAL SPEAKERS 5.1 REAR WLS THX DTS Eliminate the hassle of hiding speaker wires! Immerse yourself in clutter-free, high-fidelity digital surround sound with Logitech's THX-certified, 315-watt Z-5450 Digital 5.1 speaker system with digital hardware decoder and dual wireless rear speakers. The Digital SoundTouch Control Center supports Dolby Digital and DTS soundtracks and includes digital and analog inputs for connecting DVD players, PCs, video game consoles, MP3 players, and more. Fine-tune your listening experience with a convenient wireless remote. Wall-mountable satellites help make installation easy in any room. The patented dual-chamber subwoofer enhances your games, music, and movies with thundering distortion-free bass.