Years ago those families who took 8mm movies of the family or while on vacation had to have the film developed and then played back on a projector that fed the film from one reel to another, passing it by a bright light and projecting lens. Today, home cinema projectors are but one of the components that are used to create an experience which is akin to a movie theater. There is no limit as to what can be done; a simple set-up may be nothing more than DVD player, a stereo system and a TV. At the other end of the spectrum is an entire room designed and built to duplicate a theater setting, all wired professionally using multiple speakers and a projection screen rather than a television. The best of the best have theater seating and a raised floor providing equal viewing pleasure for all.
The home cinema comes very close to duplicating a professional cinema as the audio and visual equipment that is necessary is readily available. Just as in the theater, the home cinema will have amplification to both sides of the screen and in the middle. There are a number of smaller speakers scattered throughout the room. This audio arrangement allows the viewers to hear dialogue coming from certain speakers and other sounds for other speakers, the effect is quite realistic.
To deliver the visual media a multi-media projector is commonly used. This projector actually projects an image onto the screen which is at the front of the room. Many of these home cinema projectors can output visuals from a computer, a DVD player or directly from cable and satellite TV systems. There are many different types of projectors that have different features and of course, quality. The projectors are priced to reflect these qualities as well as the light output and resolution.
In choosing the best home cinema projectors there are a number of factors, the brightness is perhaps the most important. The measurement is in “lumens” and most home projectors fall in the range of 800 to over 2,000 lumens. If the room where the viewing takes place is dark, then 1,500 lumens is considered adequate, the brighter the environment, the higher the lumen count should be to get a good image.
