HDMI ARC and eARC: Audio Return Channel Made Easy

CNETFriday, November 7, 2025 at 11:00:44 AM
PositiveTechnology
HDMI ARC and eARC: Audio Return Channel Made Easy
The article breaks down the complexities of HDMI's Audio Return Channel (ARC) and its enhanced version, eARC, making it easier for users to understand and utilize these features. This is important because as home entertainment systems become more advanced, knowing how to effectively use ARC and eARC can significantly enhance audio quality and simplify connections between devices.
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