My 2014 4K Smart Samsung TV was made in November of 2014.

It does have a port Called:

HDMI in 4
[ARC]

It does say 1960 Pixels when it is supposed to be 2160

It does not support HDCP 2.2 according to ROKU on the TV message screen.

I could not contact Roku or NTEK

I am going to have to get that splitter

Amazon, huh

Is there easy directions on how to install it?

I am almost technically too old to figure out this Younger world.

Also, I can view UltraFlix without the ROKU, but I would rather buy the splitter and use the ROKU-4 because after 4 weeks the Samsung UltraFlix app disappears from my TV and I have to call Samsung Support and have them take control of my Television for them to re-install it.

Thanks for the reply.

I was looking for You for this Information, but You haven't been posting lately.