The zoom function on an NEC projector controls the size of the image. The diagonal image size can vary from 20 inches to 300 inches, depending on the projector's distance from the screen. The focus ...

Whether you received it as a gift this holiday season, or gave it to yourself, congrats on your new projector! There's no better way to get a massive image for an incredible movie night. Before you ...

I've got a projector as part of a video system at my work. We use a VGA cable (yes, I know) to run the video signal. I'm reinstalling the system after a remodel of our space and I'm getting a couple ...