'HDMI 2.1' TVs and cables may not be the real deal – here's why
'HDMI 2.1' TVs and cables may not be the real deal – here's why
Dec 15, 2021, 12:26pm UTC
https://www.techradar.com/news/your-hdmi-21-tvs-and-cables-could-be-lying-to-you-heres-why