Movie zealots often spend a lot of money on movie DVDs and in most cases own a home theater system. It does sound financially scary to own a home theater however the market does offer a lot of good home theater systems that can fit small spaces at reasonable prices. When shopping for a new home theater projector, there are certain factors that you need to take into consideration and importantly the type of projector you want to buy.
The market offers two main types of projectors and this include the Digital light processing (DLP) and the Liquid crystal display (LCD). The DLP was invented by Texas Instruments and uses a microscopic array of more than 2 million mirrors. It has a higher contrast than LCD however it does have one setback known as the rainbow effect, which is a burst of color noticeable when one looks from one side of the screen to the other.
The LCD projectors consist of three distinct glass LCD panels within, every one for every component of the video signal (red, green, and blue). LCD panels permits light to pass through them while the DLP reflects light. It should be noted that LCD projectors generate brighter images and have exceptional color saturation.
Shopping for a new digital video projector does not require hard work however the individual does need to keep in mind the particulars of the type of system they intend to buy, such as the connectivity and the contract ratio. It should be noted that in relation to the contract ratio, the higher the ratio, the better the picture. In regards to connectivity, the projector should connect to other devices without any hassles or complications.
It is also important to put into consideration the brightness of the digital video projector. The amount of light produced is measured in American National Standards Institute (ANSI) lumens and therefore avoid purchasing a projector that has less than 1000 lumens. One other important attribute to factor in is the projection resolution, this being the number of pixels usually displayed on the screen. High definition television offers good quality pictures and this requires a resolution of 1024x768 and not less.
Note that when shopping for a digital video projector, it is important that you first factor in your requirements of the system and then assess your budget and avoid spending more than you intend.
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