The quality of the camera is excellent, it is very easy to install 3 hdmi cables (24 carats) for 3 to 4 cables connected devices.
I have connected as 2 SFR Box and PS3 devices (latest model).
I must say I am amazed because I have nothing to do the sound is excellent and the image of very good quality !!
frankly I hesitated but splitter is excellent, compact: 120x65x20.
It really changes from old SCART (I did a trial and there is no photo) ...
I do not have the 4k but I think in two or three years (the current TV 2k to 5 years: 1080p); this is what decided my purchase.
You have the same model with 5 HDMI plugs but think to buy then 6 HDMI jacks !!
very happy with purchase