Posted by a reviewer on Amazon

However for what it does output clean camera video and audio from your editing or broadcast switcher programs to a monitor it does well hence why i kept it at 4 stars

Posted by a reviewer on Amazon

But since there was some lack of clarity in the description as to what it does i deducted a star

Posted by a reviewer on Amazon

If you dont know why this would be useful let me explainlive event videographers you are doing a multicam event and using wirecast livestream or other switching program to add live graphics or switch between camera feeds and you want to send your video out to a projection system so that people onsite can see the same video that people at home are seeing

Posted by a reviewer on Amazon

Film makers you are running your cameras into a capture system to encode video to prores or dnxhd or whatever codecdujour

Posted by a reviewer on Amazon

You want to see the video that comes out of that capture to see if you got the shot

Posted by a reviewer on Amazon

Well this product wouldnt capture that video but it would show you what you got

Posted by a reviewer on Amazon

Im not a video expert

Posted by a reviewer on Amazon

It is possible to kill them if you dont follow directions during firmware upgrade