Things You Should Know About Theater Bulbs
By. Weerad D. Arma.
Home theater, though not a new concept, but is now growing rapidly and held at the homes of Americans. Starting from the cheapest price until the price is so expensive, already be owned by most people. Now you and I could enjoy the sensation of theater in the comfort of our own homes.
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When you choose a home theater display, we have known as a television, many people still a choice to the traditional model of a box-shaped CRT television that we all used to see regularly. Currently, plasma and LCD television screens became very popular, but the price is still too high for many people. In order to obtain a more fantastic theater experience, a home theater projector best video. If you can afford to spend money on a better television, projector will make you much more enjoyable in the long term. When compared with the size and quality, this selection is actually better value than the larger plasma, LCD, or even a CRT model. The projector can send pictures to a screen that is much greater than traditional television.
When you think about a video projector, first of all that can be grown in your mind is an old big metal machine with 2 roll of film that you use to watch movies while in elementary school. The projector of this kind has a quality sound and picture quality that we do not want. Another case with a video projector, this technology has come a long way and the cost has fallen far. The quality, brightness, sharpness, and the sound of the projector has improved dramatically within five to ten years.
Currently there are three types of home theater video projector, CRT, LCD, and DLP.
CRT - Cathode Ray Tube - Most of the time, this is a projector that is used in cinemas. They are older machines with flashing red, blue and green. They have advantages, such as longevity and proven technology that has stood the test of time. This is the same kind of projector that your parents and your grandparents probably used to watch movies from 50 Ð 60 years ago. Although they are older technology, but they still show good quality pictures are crisp and sharp. Their main downfall is the weight of their machines and bulkiness. This machine is very large and tend to use more space. They also tend to be less bright than the newer digital models.
LCD - Liquid Crystal Display - This projector is somewhat more difficult to understand. They use LCD wafers (rather like a digital watch or clock) that let the light pass through at different levels of saturation. Because the LCD is a common technology and is being increasingly developed and improved, the projector is usually mild and easy to transport. They also are usually affordable model. The downside to LCD home theater projector often using lights. Lamp on the projector tends to go out faster than other models and should be frequently replaced. Depending on the model of projector, new light can cost several hundred dollars.
DLP - Digital Light Processing or Processor - This is a new kind on the market. They work the same way as the LCD except that instead of lcd wafers, they use a silicon chip called DMDs. This unit is also very light and more light than one of the two other models mentioned in this article. Once again, such as LCD, lamp replacement cost is very high on this model, but the lights tend to last a little longer in the DLP model.
Similarly, a brief description of the types of home theater video projector that will help you make decisions at the right model for your home theater system. Make sure that you will do your homework before rushing to buy beerbagai of home theater equipment, any errors that you create will be something expensive.
