A home theater enables us to view films in the comfortable ambience of our
homes. The unique ambience of movie halls can be recreated completely,
minus the crowds, and favorite movies can be watched with friends and
relatives in comfort. Home theater video projectors are the main component
around which the home theater system runs.
At present, there are three kinds of video projector technology in use.
They are CRT, LCD, and DLP. Apart from these, there are certain
modifications also available based on the technology used for the above
During the early years of video projectors, television expertise was
centered on Cathode Ray Tube technology, or CRT. Cathode ray tubes are used
for the generation of a television image. Three small CRTs with a single
unit meant for every principal color, and a light-magnifying lens, helps in
the projection of a color representation against a big screen in a dimly
lit room. A CRT projector is capable of creating superior high-resolution
images. This can be achieved with the help of the right combination of
video processing circuitry, CRT size, and lens combination.
The second sort of video projector is the LCD projector, or Liquid Crystal
Display. This is different from a CRT projector in the sense that it is not
based on the conventional projection tube. An LCD projector primarily
operates by delivering a strong light source through a transparent LCD chip
comprising of individual pixels, which exhibits the moving video image.
This image is subsequently projected through a lens to a big screen.
The rapid developing sort of video projector with respect to sales is the
DLP, or Digital Light Processing projector. This type of projector is very
similar to the LCD as in this also the real image is exhibited on a chip.
Home Theater Projectors
detailed information on Home Theater Video Projectors, Home Theater LCD
Projectors, Home Theater Projector Packages, Home Theater Front Projectors
and more. Home Theater Projectors is affiliated with Curtains For Home
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