OREI 4K HDMI Splitter 1 in 4 out Duplicate / Mirror 4K Screens w/ Down Scaler 4 Ports Upto 4K@60Hz 1080p & 3D Supports EDID Control, UHD-PRO104

Bought the UHD-PRO104. Worked great as advertised. Very easy to setup, plug and play. Can even be run using an external battery pack power supply. Did exactly what I wanted. It is also smaller than I anticipated, which is actually a good thing. Build quality also seems high. Will update if I encounter any issues.

Works great for our use. Splits one hdmi into multiples.

Great product, excellent quality!

I have a relatively old receiver that has HDMI 1.4 compatible to 1080p. I also have 4K projector so I would like to split 4K video and audio from the fire stick. I tried a few 4K video/audio splitters but the optical audio output did not work, and I tried a HDMI splitter before to use one HDMI connecting 4K projector and another HDMI to my receiver for digital sound output. However, it downgrade the 4K video to 1080p. After reviewing online, I decided to try this one. The 4K video output is excellent, but the HDMI digital sound output only supports PCM in my receiver, not several Dolby Digital system as my receiver has.

Installed at a friend's house for his basement bar.So far rock solid.

This was exactly what I needed and worked great. For about a week! This morning was rearranging computer setup so unplugged HDMI cords then plugged it all back in and started it up. Could not get a signal. Then I decided to try a different HDMI cord and that worked but suddenly the bottom of the screen developed a static electrical thing and there were electrical sounds coming from the TV. I was afraid it was going to blow my TV up. I have my TV hooked up to my PC by the way so at first I also thought maybe it was my video card. In the end after much switching and checking HDMI cords and video cards and another TV it turns out that this device somehow burnt out my original HDMI cord and I can only assume was about to destroy my TV (and 2nd hdmi cord) with that electrical, whatever it was on the screen.I was so glad when I first got this because it resolved the hassle of plugging and unplugging different HDMI cords depending on what I needed. Unfortunately it only lasted for a week. I will never trust this company again as it could have destroyed my very expensive 4K qled TV.

Used at a Local Church....Worked Great.....VECTORSONICS

Bought this to split my signal from my Xbox series s to my razer capture card and tv without loosing quality. I already was compromising with 60hz instead of 120 at 4K but I was disappointed to fire up my Xbox and see that it only supports 50, at least for the series s. But it also doesn’t even tell you that. It says it doesn’t even support 50. (But it does, I also just bought brand new 8k cables just for this so that is not it) And it also doesn’t seem to allow HDR at all, or Dolby Vision. Overall I’m not very mad because it does its job at letting me stay at 4K while recording on my LG Oled tv. But it really does take a big hit in quality from it. (If the HDR worked I would have no complaints!!) I’ll have to see about the longevity and when it does break I will probably come up with a better solution but do what you will what that info!