There Are Many Things To Consider When Buying A Home Theater Projector

Home theater projectors come in three different formats including CRT

, LCD, and DLP. CRT projectors are video projectors that use cathode ray tubes. Three tubes: one blue, one green, one red, are blended together to recreate color combinations on screen.

The newest type of video projector is the DLP projector. DLP video projectors incorporate Texas Instrument's digital light processing technology. These video projectors use one or two light valves to produce a crystalline image. Although they are top of the line, they do have some drawbacks. A rainbow effect can be seen by viewers when they move their eyes. An increase in the amount of valves being used has eliminated this problem, but these models are more costly.

When considering the visual component of your home theater system you are certain to look into the prospect of purchasing a home theater projector. A high quality home theater projector is a great way to start or improve on your in-home movie theater.

The best feature, and reason that most people choose to buy a home theater projector, is the fact they can easily produce an image that's 200" measured diagonally. No other type of screen can do this. In fact, a standard CRT television can only reach a screen size of 40". Clearly, an image of this magnitude can only add to the true theater experience.

Certain types of projectors must be set up by trained professionals in order for a calibrated, clear image to be achieved. The type that you can easily set up yourself will initially cost less than one that has to be professionally installed. Having said that, professional installation is well worth the extra expense to achieve the clarity and create the ambiance of a night at the movie theater.

Multimedia projectors are great for professionals who need a visual aid for presentations and lectures. A projector can be connected to portable computers, TV, HDTV, DVD players or VCRs, and then reproduce audio and video formats, and presentations based on text and images.

by: Ken Dragki.

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