OREI 4x4 HDMI 4K Matrix Switch/Splitter by (4-Input, 4-Output) with Remote Control Supports UltraHD 4K@60Hz 4:4:4, HDR, YUV, HDMI 2.0, HDCP 2.2, 3D, 1080p, 18 GBPS - Downscaler (4K & 1080p Together)

Manages Cable box, Firestick, Chromecast and PC input and 2 Tv's, 1 AVR and a Projector Output. Downscales to 1080P for the projector and passes Atmos sound. I am using Harmony Hub to control so quality of the remote is not that important and the fact it is already in Harmony's database is a plus. So why not a perfect score? I have a Toslink digital audio switcher feeding my AVR and a remote code for that device conflicts with one of the codes on the UHD-404. That causes my picture to briefly blackout every time I switch audio sources. My workaround is running an IR blaster from my Harmony to this device and covering the IR window so the codes don't inadvertently change. Why manufacturers use the same codes seems stupid/crazy to me but my LG and Vizio TV's use the same power code, so I need another IR Blaster to solve that issue as well. ***I have upgraded the device to a 5 stars. Has performed flawlessly and the remote code is a non factor once set-up****** In any case, device switches in a second or 2 and downscales perfectly. All in all, very happy that it does what I need it do do. I will be looking forward to an affordable 8k version of this that still can downscale to 1080P WITH unique IR codes.

Excellent product work with all product I tried, MacBook, NV Shield, and Apple TV. EDID works very well and recognised the resolution and HDR perfectly. 4K, 1080p no problem different monitor resolution , Just Great and strongly recomend it

Der Matrix Switch hat, wie beschrieben, einen Netz-Adapter für das britische Steckdosen-System. Für den Betrieb außerhalb muss ein Netzteil mit 12V/2,5A DC angeschafft werden. Der Steckkontakt auf der Ausgangsseite entspricht dem am weitesten verbreitetem Typ, so dass es kein Problem sein sollte. Allerdings ist die Verschraubung hierzulande unüblich, wäre aber nur erforderlich, wenn am Steckkontakt Zugbelastung herrscht. Bei mir hält er gut ohne Verschraubung. Nach dem Verbinden der HDMI-Geräte mit dem Matrix Switch, funktionierte (fast) alles auf Anhieb. Erst beim 4k/UHD Inhalt versagte das Gerät. Nach Studium der Bedienungsanleitung war klar, dass eine andere Einstellung der EDID-Schalter (Mäuseklavier) erforderlich ist. Das sollte meiner Meinung nach werksseitig auf UHD eingestellt sein. Nachdem das erledigt war, läuft alles bestens.

I love this device. It enables me to have 3 HDMI inputs and display in various combinations to 4 different locations. It works better than I anticipated as I had trouble with a different version of this from a different manufacturer.

I was looking for an av amp with good hdmi switching and audio pass through, however it seems that they don’t make them, even units costing £1000s. I saw this and I can now have 4 inputs, sent to 4 rooms, I have remotes in each room to change the input that is being sent to that room. Brilliant. Lounge still has my old av amp now in direct mode. Now I use my Xbox as a media centre, with Netflix and Plex. I was sceptical at first, however this 4x4 hdmi switch is perfect.