Immerse yourself in a premium sound experience with cinema-quality audio right at home. This 5.1 speaker system delivers 1000 watts of peak power and 500 watts RMS for rich surround sound with THX certification. The Z906 can decode Dolby Digital and DTS-encoded soundtracks, opening up new sound worlds in music and film. The Logitech Z906 is ready to deliver authentic surround sound right out of the box. The THX-certified 5.1 speaker system is tuned to the highest quality standards and provides the highest performance among all Logitech 5.1 speakers for deep, rich sound and thunderous bass, allowing you to literally hear and feel every detail. Whether it's movies, music, or games: dive completely into your sound world. Set up your speakers exactly as you wish. Connect the Z906 to up to six compatible devices through various inputs: 3.5 mm, RCA, six-channel direct, digital coaxial, or optical. Seamlessly switch between input sources using the control console or the remote.