1-2 of 2 Answers
found this .... https://www.flatpanelshd.com/news.php?subaction=showfull&id=1587961594
Sorry, there was a problem. Please try again later.Hey Doug - Yes the 49Q80T does support HDMI 2.1 on HDMI #4 . ^Jason
Sorry, there was a problem. Please try again later.

