HDMI 2.1 isn’t particularly a new technology. We really started noticing it back in 2020, when the PlayStation 5 and Xbox Series X were launched, as HDMI 2.1 is needed for 4K120 gameplay.
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 "eARC" ...
Thanks to MediaTek’s Pentonic 800 chip, more manufacturers could offer TVs with up to four HDMI 2.1 ports this year. Hisense is the first manufacturer to announce high-end TVs featuring this new ...
BlueRigger 8K HDMI 2.1 Cable 6FT 8K 60Hz HDR 4K 120Hz High Speed 48Gbps with Ethernet eARC 3D HDCP 2.3 Compatible with PS5 Xbox Roku on sale, BlueRigger 4K HDMI Extension Cable Male to Female Extender ...