EXPERIENCE YOUR MOVIES AND MUSIC IN FULL DIGITAL SURROUND SOUND Ideal for multi-channel digital surround sound. The included Toslink adapter connects to your optical digital audio line-out jack — perfect for connecting your MacBook Pro and other peripherals to your AV receiver. – Perfect for connecting: – MacBook Pro – CD/DVD Player – Gaming Console – Blue-ray® Player – AV Receiver/Stereo FEATURES – Raised grips for easy, “right-side-up” identification – Slim, lightweight design for ultra-portability and superior quality – Soft, pliable cord design for tangle-free installation around your home – Low-profile strain relief extends cable lifespan – Supports 5.1/7.1 digital surround sound – High-grade optical fiber for distortion-free sound – Gold-plated connectors provide precise contact for the best sound quality