&lt;b&gt;EXPERIENCE YOUR MOVIES AND MUSIC IN FULL DIGITAL SURROUND SOUND&lt;/b&gt;&lt;br /&gt;&lt;br /&gt;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.&lt;br /&gt; &lt;br /&gt;- Perfect for connecting:&lt;br /&gt;- MacBook Pro&lt;br /&gt;- CD/DVD Player&lt;br /&gt;- Gaming Console&lt;br /&gt;- Blue-ray Player&lt;br /&gt;- AV Receiver/Stereo&lt;br /&gt;&lt;br /&gt;&lt;b&gt;FEATURES&lt;/b&gt;&lt;br /&gt;&lt;br /&gt;- Raised grips for easy right-side-up identification&lt;br /&gt;- Slim lightweight design for ultra-portability and superior quality&lt;br /&gt;- Soft pliable cord design for tangle-free installation around your home&lt;br /&gt;- Low-profile strain relief extends cable lifespan&lt;br /&gt;- Supports 5.1/7.1 digital surround sound&lt;br /&gt;- High-grade optical fiber for distortion-free sound&lt;br /&gt;- Gold-plated connectors provide precise contact for the best sound quality