Which of these Roku streaming products has the ability to turn HDR from HDR Automatic to HDR Off?
Roku Streaming Stick 4K
Roku Streaming Stick 4K+
Roku Ultra LT
Roku Ultra
I dont believe any of them. There is only Adaptive HDR or HDR on all the time. If you dont want HDR your best solution would probably be to use one of the non 4K Rokus