4K HDMI Matrix Switch 4x4 with 3.5mm Stereo Audio Extractor +Web GUI, Rack Mount Switcher & Splitter, 4K@30Hz, EDID, RS232, LAN Port, APP (4 in 4 Out)

Very useful and easy to use. It works as a really big HDMI DA. Makes for a great backup for big systems with lots of output devices.

The ability to control the matrix via a web gui on a Network makes this great value. Love the scenes feature that allows you to preset inputs and outputs. Works great with Bit-Focus companion to recall scenes and more. Some latency but for a purpose more than acceptable.

Unit works extremely well. Using it to drive 3 monitors with 4 different inputs going into it. On occasion I have to reset power as input 3 will stop. I switched devices inputting and it stays on 3, so it is not the handshake between a particular unit and this one. Totally worth the money IMHO even with the bug. Web interface work bit is very dated looking and feeling.

I use these types of matrix switchers professionally and I was looking for something to use at home to avoid endless splitters and adapters to route different devices around and this works very well. The manual isn't perfect but it's good. Switching is super easy and saving and recalling preset scenes is too. The remote works great. I didn't use the IR extenders. Picture and sound are beautiful. I didn't even have to set EDID or deal with any DHCP compatibility issues. Everything just worked when I plugged them in. Be sure you're using quality cables if you have problems. For my setup, I have 4 inputs: Comcast cable box, security cameras, a MacPro, and a game system. Only using three outputs: TV, a smaller monitor that usually shows the cameras, and an HDMI transmitter that sends a feed to the kitchen's HDMI receiver that feeds the kitchen TV. Being able to switch sources and recall scenes makes it so easy to mix and match what goes where. I love being able to keep an eye on the cameras while the dog is outside and I'm cooking, or sending the game to the TV and the kitchen so I can walk around and not miss anything. A built-in webpage that would allow control using a browser on my phone would be so choice! That's the only addition I'd love to see.

This 4x4 matrix does exactly what I needed for a great price. I am using this product to switch 4 inputs between 3 outputs in the same room. Switching is simple and fast and the picture quality is still great. While setting up the unit, I had some issues with the audio that seemed inconsistent and confusing. I reached out to support via email and they were very responsive and helpful. They helped me understand how the unit was supposed to work, uncovered that there was an issue, and immediately offered to replace the unit. Everyone I interacted with was super polite and made it a very simple process.

This Switch overrides your EDID settings. If forces high-resolution sources to scale down their outputs to match the lowest native resolution of the attached displays. For example, if you send 1920x1080 (or higher) from a PC, the Switch will cause the Source PC to reduce its output to 1024x768 or 1400x1050, to match your individual videowall displays. This is NOT how Switches are supposed to work. The point of programmable EDID is to keep the Source Signal in its highest resolution, since you're spreading that image across an array of lower-resolution displays. What would be the point of creating a wall of 4k displays, when your eyes can't see the detail from 10-ft away? Oh... and the remote control has functions that aren't available at the front panel. Aaaahhh!!! So... if you misplace the remote, have a dead battery, or the Switch isn't in line-of-sight, you're hosed. I've contacted tech support - no help yet. Update July 8, 2025: Got a message from Support people, but came after Amazon's Return date. They're asking questions. I'll keep the Readers posted!

I use this in my man cave to control 8 televisions including my 135inch projector. Currently using 6 of the sources. Easy to use and change different sources on different outputs. I haven't noticed any lag or quality issues.

I love the switcher: it's heavy and solid. Easy connections. I like the lit buttons and confirmation beeps when you press something or select a source. The redundant menu display on the front is great. The software works well and is customizable, if not dated looking. But it all works flawlessly and has no degradation of signal or wonky stuff like I've had with other units.

Good

Great box that works amazing. The size is a bit wide than the standard ones so make sure you have the space to put it. Otherwise from that it's an amazing box

excelente producto muy recomendable llegó antes de tiempo

good product so far..... this is the 2nd one I purchased

Buen producto con entrega a tiempo, lo recomiendo ampliamente.