MT-VIKI 4K HDMI Matrix Switch 4x4 with Audio Extraction +Web GUI+ Remote, Rack Mount Switcher & Splitter, 4K@30Hz, EDID, RS232, LAN Port, APP for Conference Room, Church (4 in 4 Out)

This is a really nice unit, says professional grade and it is. Very thick case, solid feel on the buttons. Works great at 4k. I love that I can choose 4 inputs to 4 different tv monitors in my shop. I can make any tv my computer monitor. Very happy I choose this brand... worth it

I got this to uprade from a 4x4 matrix we were using at our church. It worked great right out of the box, without having to tweak settings. The web interface was easy to use, and manual switching is user friendly. I still have not programmed the scenes, but I am looking foward to using that feature.

Units work well for they are, however, they all appear to come with the same network MAC address, so if they are on the same network this will cause issues, I am also have an issue with the HDMI Output on a long HDMI Cable locking up the unit ( 20ft+ ) recommended not to use long HDMI cables on the output side. update: manufacture helped resolve mac address duplicate issue, there is a hidden telnet command you can use to modify the mac address if you have a conflict. revised my review to 5 stars for support feedback.

Put off getting and I don’t know why! We were able to route multiple video feeds in our church sound booth and has helped our distribution and flexibility to send signals anywhere.

This is a great little device EXCEPT it doesn't like the output of BlackMagic ATEM Mini video switchers (I tried more than one!). I had to run the output through a Decimator device to get it to work. Everything else seems to work fine.

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.

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!

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.

Good

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

Buen producto con entrega a tiempo, lo recomiendo ampliamente.

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

Me hubiera gustado ver esto mismo en 120hz, pero es perfecto :D mi único conflicto es que tengo monitores que no son 16:9 (son 16:10) y tengo algunos conflictos por eso, pero es excelente. Puedo controlar mis fuentes (2 pcs, una Mac, un Switch y dos capturadoras) y mandarlas a cualquiera de mis pantallas, incluida la capturadoras, entonces puedo capturar cualquier fuente también. :D