HDMI cables are the means by which to audio and video and transferred between devices. There are different HDMI versions: 2.1 is most common, but 2.2 is coming soon. Check for an eARC port on your TV ...

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 ...

Behind every good home cinema setup, there is an HDMI ... to a TV or another type of display. The biggest practical application of ARC is to have just one cable that connects a smart TV and ...

Learn more Samsung's QLED TVs are known for their ... For testing purposes, I hooked up an Onkyo AV receiver to the TV's HDMI ARC port, as well as a PlayStation 5 to one of its HDMI 2.1 ports.