MT-VIKI 4 Port Powered VGA Splitter 1 in 4 Out 350Mhz Video Distribution Duplicator for 1 PC to 4 Monitors Projector

Ran a screen 3 floors away and 200 ft and works perfectly

I used this splitter to add a secondary monitor to my CNC machine, I could not see the controller monitor from the loading area of the machine, so I bought this splitter. There was no issue connecting the splitter and both monitors have a good clear picture. No Tech support was required, it was very simple to install.The only issue I see is that the LED is barely visible even if shadowed, but that wasn't important to me as the splitter is inside a steel cabinet.

Works as it should. I didn’t read correctly so if you’re like me and just skim…it mirrors your computer to multiple monitors (same thing on every screen). Mistake was totally my fault for not reading thoroughly.

This splitter is a good choice for anyone needing to connect 1 computer to 4 monitors or projectors, It's very easy to set up and the picture quality is clear on all 4 screens, However, it's not so good for resolutions above 1080p and the actual box feels a bit cheap. But overall, it's a ver good price if 1080p is enough for you.

This does work as indicated.I DO have problems with it but that is because I am running into TV'S, NOT monitors.The TV's tend to not see it as "signal coming from a computer"--and so they AUTO-ADJUST the resolution. The result is that the image is small.That does not happen when the TV's are connected directly to the computer's VGA output. But that problem is because of the TV's, not the splitter. I bought this for something that I only do for about 90 minutes once a week and that doesn't actually need 2 monitors, so I haven't bothered with trying to figure out how to fix it.Although they are different models, BOTH TV's are the same BRAND--Seiki. I have 4 TV's, each a different model, but only one of them is not a Seiki. I haven't tried this on the non-Seiki.Also, the TV's don't have a way to manually set a particular resolution.