(This includes the aforementioned Surround Speaker Check app as well as local media files shared via Home Sharing). Please note there is currently a bug in tvOS version 14 which prevents Dolby Digital tracks in some apps from decoding properly when using an optical audio connection. If your receiver lacks HDMI, you can still decode surround audio from the Apple TV 4 by following connection option #2. UPDATE: The Apple TV 4 and Apple TV 4K no longer have an optical audio port. You’ll need to use this method if your receiver lacks HDMI ports. Connect the optical audio out from Apple TV to receiver. Option 3: Connect an HDMI cable out from the Apple TV and in to the back of the TV. Rear panel of typical home theater receiver Use this method if your receiver lacks HDMI ports, or if you ditched subscription cable and want to also send Dolby Digital 5.1 from over-the-air broadcast signals to your receiver. Then run a separate optical cable out from the TV’s optical port and in to the receiver’s optical port. Option 2 (for the cable-cutters!): Connect an HDMI cable from the Apple TV to an HDMI port on the back of your TV unit. If this is the case with your system, you’ll need to run audio via optical cable as described below.) Apple TV rear ports (Note that older receivers may not have HDMI ports.

Option 1: Connect an HDMI cable from the back of the Apple TV to an HDMI input on the surround receiver. Which one you choose largely depends on your home theater equipment’s capabilities and which model Apple TV you own. Surround Speaker Check app (for iOS and tvOS) Step 1: Connect your Apple TV. Surround receiver with 5 speakers + subwoofer (typical) Follow along to find out how you can enjoy awesome surround sound audio from your Apple TV! While Apple does a great job on providing clear and concise instructions on setting up an Apple TV in general, details regarding setting up an Apple TV with surround speakers are a little more sparse. If you are not pumping this audio through a surround sound speaker system, you are definitely missing out on a great home theater experience! Nearly all iTunes HD movies and TV shows are accompanied by a Dolby Digital 5.1 surround sound audio track. Updated Guide to Connecting Your Apple TV to Surround Sound Speakers

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