Solutions for Picture in Picture / "Twin Picture"
I have a JVC x590r and would like to make it so that two people can play different video game consoles at the same time, with each taking up one side of the display (likely just a quarter of the display area technically, to maintain 16:9 aspect ratios).
I found a 1080p one for $122 but the cheapest 4k one I can find is $1750.
Are there any less expensive ways to do this that will not create a ton of input lag? Do any reasonably priced 4k projectors have this built in?