What is a HDTV Projector?

An HDTV projector is a television projector that is built to display high-definition television (HDTV). This is a television broadcast system that has substantially higher resolution than traditional television. Modern HDTV is a fully digital system, although early HDTV relied on analogue technology. The digital signal allows massive amounts of information to be transmitted over relatively little bandwidth, utilizing advanced video compression algorithms. In the past two decades, home theater systems have become increasingly popular and affordable. While in the past a home theater may have been only conceivable for the very rich, they are now affordable enough for many people, with cheaper possibilities arriving every day. One of the central components of a home theater is a projector system, allowing images to be displayed on a large area, either a specially-coated wall, or a special screen intended to best display the image. As projectors made their way into more and more houses, the ... more