OREI 2x2 HDMI Video Wall Controller Processor Display Upto 1080p 60hz 2x1, 1x2, 1x3, 1x4 Supports

[@JasonsLabVideos]

Awesome video sir !!

[@MyBricks4you]

Hi, I am following the set up and when it came time to power the controller on the blue power light keeps blinking and the 1,2,3,4 lights remain off. I tried the reset button with no luck either.

[@morningstar2339]

Can you use 1080p controller on 4k tvs