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 ...

Imagine giving a presentation to a roomful of important customers when suddenly the projector fails. You whip out your smartphone, beam your PowerPoint presentation onto the conference room screen, ...

Like most modern projectors, Google TV is baked inside for all your streaming needs. Ideally, you'll connect the projector to a soundbar or receiver, and one of the HDMI inputs has eARC to do just ...

Swapping out a lens on a projector shouldn’t be that difficult, but even Digital Projection Inc. offers some quick tips to make it go smoother as part of its DPI University video training series. Ken ...

The What: Canon U.S.A. has introduced two new 4K Laser LCOS Projectors: the REALiS 4K6020Z and 4K5020Z. Compact and lightweight, both new projectors measure 18.8 inches wide by 7.1 inches high, by ...

The two 10-watt speakers don't have much bass -- or treble, for that matter -- but they do get quite loud. Sound quality ...