OREI 4K 1 in 8 Out HDMI Splitter - 8-bit, HDMI 2.0, HDCP 2.2, 18 Gbps

I have an ice cream shop with a multi-camera security system. I have two monitors but only one HDMI port on my camera DVR. This product I bought has one input and four outputs, which is more than I need (at the moment). It was super easy to install and I have crystal clear pictures on both of my LED monitors. Also, this splitter was less than half the price at Best Buy. Very happy with my purchase!

It works well, always make sure you have a device plugged into "Out 1", and ideally, that should be the device that has the lowest resolution, because that's the resolution that is reported to the host when the EDID selector switch is in "TV" position. When that switch is in STD position, it reports as a 1080p capable device. Out 1 & 2 support up to 4k, but ( think) 3 and 4 are limited to 1080p (I could be wrong on that point). Frankly, I don't care because while I have some 4k monitors, my main use for this device only needs 1080p, and 4k is often a problem because cables at the venues I work in don't always support 4k).

Son buenos

I was trying to split a feed from an nvidia shield pro to several screens and no matter what I tried I could not get them all working at the same time and it drove me nuts! I tried 1080 splitters all the way up tp 4k. It didn't occur to me the resolution and refresh rates were the issue. I just figured I needed a "better" splitter. Really I just tried this one out of desparation, but it works perfectly! Finally!

I'm using this to split the output from a Chromecast Ultra to a 4K TV and an AV receiver. My receiver is old and doesn't support 4K passthrough, so I need a direct connection from my Chromecast to my TV in order to get 4K video. But I also want the best possible sound for my home theater. So far it is working great. My TV recognizes the 4K signal from my Chromecast, and my receiver gets a 5.1 signal. I had a similar unit from another manufacturer, but it only worked for about six months. Reviews from this and other similar devices seem to indicate a very short lifespan. However, unlike my previous device, this one has an on/off switch, so I'm hoping that keeping it off when not in use will extend the life. Fingers crossed. EDIT: In using this with my Chromecast Ultra I've learned that every time I first turn everything on, the Chromecast reverts back to 1080 video. Every time I want to watch 4K video I have to go into the Chromecast settings and change the display back to 4K, then power cycle this device. So it works, but it's not ideal. EDIT 2: I discovered that the problem I was having with my Chromecast was because of the Chromecast, not the splitter. I started having Chromecast problems even when it was connected directly to my TV. I purchased an Amazon Fire Stick 4K Max and it works perfectly with the splitter.

Great, solid picture quality

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.

We had a working 1080 splitter and needed a 4K type to pass our Comcast higher bandwidth 4K box output across two HDTVs (one in living room (2021 4K Samsung) and the other in Kitchen (2015 Samsung HD 720). Absolutely no issues in picture degradation nor response speed. This box does the job perfectly. You won't know the signal is being split! It also give you two options for how the outgoing signal is handled across your two TVs where one might be early in model year and not handle a high grade signal through this splitter. Our 2015 Samsung 720 HD in the kitchen was fine with this splitter in it's standard output position (A) for a 4K (or 1080 output upscaled to 4K) signal to both TVs. Our 720 HP Samsung in the kitchen had no issues in down-converting the 1080/4K output down to its 720 HP resolution. No mismatching or other issues and in fact I did try both the A and B switch settings and my TVs both worked fine in either setting. 5 stars all around!

良かった

Used this HDMI splitter to split the output of my AV Receiver to both my TV and my Lytmi Sync Box . Works fine , and was easy to set up .

I think this is a suitable product for me while I have both 4K HDR OLED TV and Epson Projector (HD). This product is working well with TV (particularly 4K HDR) while playing movies etc. Also I should mention simultaneously working with projector adjusting the frame rates at the same time. What I love in this product is precise Dolby sound from my Home theatre (Yamaha amplifier with two JBL tower speakers, Wharfedale Tower Speakers combined with two Bose Surround speakers and two Monitor Audio Ceiling Speakers). I am experiencing lively audibles compared to prior of this product. May be I will have to make more studies further to have better exploration of this product. But product is excellent.

Works perfectly well

This is a very good HDMI splitter. Got one for splitting the video feed at the church. Input is from a PC HDMI output, one output drives a monitor, the other output goes to a video mixer over a 40 foot HDMI cable. Worked perfectly out of the box - no configuration, no setup, just plug in and it's good to go, comes with a small 120V to 5 V power supply with a micro-USB connector. Works so well, I got a second one to split the output of a PC to feed video to a projector and (HDMI) audio to a sound system. Note that the website picture is wrong, the unit has all 4 connectors (power, input, 2x output) on the rear. This is actually more convenient than the image, as there are no connections on the front, just 3 status LEDs. It's about the size of a credit card, and 3/4" thick (high).