Using Projectors in an Auditorium

When looking for a projector that will work wonders for an Auditorium, it’s ideal to have one that is rated for around 3,000 Lumens that uses SVGA or XGA native resolution. Typically, Auditorium projectors have a motorized zoom lens, operated via remote control, and have various features such as multiple input and output ports for both PC and Video. These types of projectors are usually very bright and heavy duty, allowing them to provide extra illumination for required applications, in addition to a lens shift function and a wide range of optional lenses. According to this review, some factors to look for when choosing an Auditorium projector are: “Lumens, Resolution, Lens Power, Keystone Correction, Scanning Frequency, Contrast, Lens Throw Ratio, Aspect Ratio, Image Offset Range, Computer Compatibility, Video Compatibility, Image and Mouse control, Projection Modes, Color Reproduction and Lamp Life.” As noted, there are many factors to take into consideration when choosing an Auditorium projector.
[via HDTV Infoworld]




