If you look at a retail website like Amazon and you'll find star projectors ranging from less than $20 all the way up to $200 ...

Four-strong range of designer projectors includes HD and 4K models designed to offer a winning combination of convenience and performance.

Lets face it: for all the designing, programming and various components involved in most commercial installations, the projector often stands out as the tip of the iceberg. Commercial projectors are ...