Audio Return Channel. It allows you to use the same HDMI cable that connects to your receiver to send audio from the Tv apps or any HDMI device that is connected directly to the tv. You need ARC capable tv and receiver to do this. May have to be enabled as well. ARC is limited to stereo PCM or Dolby/DTS 5.1 compressed audio modes like optical.

“What is ARC?”

Asked by Joe 9 years ago

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Audio Return Channel. It allows you to use the same HDMI cable that connects to your receiver to send audio from the Tv apps or any HDMI device that is connected directly to the tv. You need ARC capable tv and receiver to do this. May have to be enabled as well. ARC is limited to stereo PCM or Dolby/DTS 5.1 compressed audio modes like optical.
Answered by Governor 8 years ago
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ARC is audio return channel.
Answered by CommunityAnswer 8 years ago
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