Wife wants security cameras put up inside and outside her office building. I plan on putting one outside each door to the outside world.
The DVR is going in my office, which doubles up as the server room, IT cupboard and general dumping area.
I would like to put a small VGA LCD screen on the wall inside the door, so we can see who's outside before opening the door, but that's going to be 30 or 40 feet from the DVR source.
Will a VGA cable work over those distances?