OREI 4K HDMI Extender Over Ethernet, Extender Balun Over Cat6/Cat7 with Audio Extractor Optical IR up to 230 Feet - Loop Out - 4K@60hz Full UltraHD Signal - Low Latency - Full Support

This KVM over ethernet extender really works great. I used a 100 ft Cat7 cble to connect a 4K portable monitor. using mirrior mode at 4K with LINUX has no problem at all. 1) 4K video. This works great, although 3840X2400 doesn't work with my 3840X2400 monitor, 3840X2160 does work, xrandr says 3840x2160@30, but I don't see any flickering. 2) there is almost no latency at all using both mouse or touchpad, no delay with my portable keyboard. This is really a premium feature to me as I type really fast, I feel like this is really a solid product. for under 100$, I really recommand this extender.

Used this to keep my computer close to my AV system for uncompressed audio/ATMOS processing. My actual desk station is 40ft away using cat6. Really am surprised how well this setup is working. Games seem to work well. Don't notice a lag at all. Just make sure you use actual Cat6.

I use this to run the feed from my security cameras from a splitter to my TV. The units seam to have a sturdy case and were very reasonably priced. No issues with setup at all, simply connect the transmitter to your source, connect the receiver to your Tv/monitor, and run a ethernet cable between them. They connect instantly and I haven't had any issues with video quality or them not being compatible with the PCs/monitors and TVs i have used.

I wanted to like this product. It is well built and well packaged. Compared to other’ direct from china’ KVMs this was far superior in build quality, documentation and accessories. HOWEVER, the USB functionality will not work with for touch function on a display. The two on the unit are apparently dedicated for mouse and keyboard. Therefore, this unit could not work and I had to return it.

Works great. Zero lag and crisp video.

Works perfectly, not issue installing with CAT6, also strong enough during 5 month ago, when connecting make sure you use the best possible rj45 connectors for better stability.

I got this so I could control a Reolink NVR remotely for powering down. It worked twice (about 20 min total use time and kept power unplugged in between uses) and now Sender doesn’t power up. Receive still does… and I just missed the amzn return window by a week. Contacted Orei who did promptly reply asking for a video of this. I don’t have a means to create a video so they told me to fill out an RMA and ship the device back to them (I mean, no apology just straight up fill out rma and ship it back… or don’t… they don’t care). So, for $130, I get two uses and then have to pay to ship it back to them? What if the replacement fails… more shipping costs and wasted time? For the price, I’d expect rock solid performance for years. Though this is the only one I could find with integrated USB, I have two other HDMI extenders (granted no USB, $26 each) that are on 24/7 without issue. Willing to upgrade review if customer support steps up but right now, I won’t buy any OREI products going forward.

Works very well, use it with my home security cameras. I have my camera DVR in a cabinet in another room and a remote monitor and mouse in my office. It has pretty much been on continuously since I set it up (~9 months so far) no lag issues and no issues with 4k video quality from DVR.

I finally found the perfect way to stream my PC directly to my TV! I set up a server in my other room, but it was a pain to install an HDMI cable from there to my bedroom. Luckily, there was already a LAN cable installed, and this product worked great. I tried some cheap TX-RX transmitters, but none of them worked because my TV is HDCP compliant. There are different models available, some of which are cheaper than this one, but I chose this one because it also has USB passthrough so I can connect my Keyboard/Mouse/Gamepad to it, and also stream 4K at 60 frames per second. My stream is working without any lags, but there’s some flickering on the TV. Maybe it’s because of the HDMI cable and I need to replace it. Otherwise, this product is worth the price and highly recommended!

had some issues with it, it's overall an ok product but found that it cannot properly detect the 3440x1440 resolution but only 1920x1080 or 4k via hardware switches with wrong scaling. alos the wireless keyboard is typing all the characters wrong via kvm..

I bought this KVM thinking it can do over ip but to my dismay it will only worked via one cable that must support Poe as the power supply is at one end distributed to the other. Not too sure what case use for just one cat6 cable as I believe most getting kvm is precisely to make available control and command to the other end of the network. Perhaps it my fault but your description could have been clearer and of yes why no bold model number it will clue people in which one is getting

Very bad product, very low image quality and seller won't refund full amount after you test the item. Don't buy i advice you.

Works like charm. However beware that the product works with CAT 6/7 Cable only as per the specifications. If you happen to have a CAT 5e cable It won't work over few meters. I have been using a CAT 6 Cable for approx 30 Meters and it works. Absolutely no lag. Mouse and Keyboard also work fine.