In 2017, HDMI 2.1 introduced eARC, which added support for high-end surround sound such as Dolby Atmos and DTS:X. eARC also supports variable refresh rate (VRR), quick media switching (QMS ...

Use eARC HDMI ports to enjoy a high-quality audio experience ... so you can connect to an AV receiver to set up a multi-channel system. The connection also supports advanced formats that may ...

Up until recently, it was about as dependable ... It was only recently when I bought the Sonos Arc Ultra that I dared go near the app again. For the first two weeks of owning what we consider ...