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 ...

At a minimum, eARC requires that both an audio device and its connected HDMI port support HDMI 2.1. If you're unsure, check your audio gear's specifications, and connect it to the port marked ...

Samsung and LG are currently the only ... Hisense has also revealed that its 2025 U8Q TV could feature three HDMI 2.1 ports and a USB-C DisplayPort port in select markets, making it the first ...