The Hitachi CP-A220N is the Ultimate Short Throw Projector which can produce an image of 80" diagonal from a distance of only 22".
The Hitachi CPA220N has a brightness of 2200 ANSI lumens which makes it a perfect match for any small classroom or board room. This projector is great for mid size presentations without much space to position the projector. The CP-A220N uses HDMI which makes it very easy to connect to any HD source ensuring your presentations are of the highest image quality. The Hitachi CPA220N Uses Perfect Fit 2 which allows adjustment of all four corners and sides of the screen shot. The brighter version (3000 Lumens) of this projector is the Hitachi CP-A300N.