If your projector is too low or high in relation to the screen, lens shift is a tool that can help. Video projectors offer a very different viewing experience than TVs, but that also comes with a few ...

Both residential and commercial installers face challenges when designing spaces using audiovisual equipment. It would be fantastic if rooms could be designed from strictly an audiovisual ...

Anthony is a Toronto-based communications specialist with degrees in history and journalism who loves to use his research and interview skills to inform and entertain. He has over a decade of ...

At InfoComm Japan 2001, NEC has introduced a commercial LCD projector, model number GT950J. This model offers vertical and horizontal lens shift and digital keystone correction functions. The lens ...

My room is 410cm x 340cm (width 161" x height 134") and I need to install home theatre projector into a ceiling to a corner. The screen will be in the middle of largest wall so I would need to project ...