CEDIA talks ARC

ARC (audio return channel) is a really neat feature of modern HDMI displays, but it is very limited in what can be delivered. Here, David Meyer explains a little about the boundaries and why DD+ and Atmos can work, but don’t always. I was recently discussing with Australian integrator @Hemant Daya​ the use of HDMI ARC to deliver Dolby® Atmos sound […]

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