Auditorium LCD Projectors are generally up to 40kg in weight, with 3,000 lumens (a measure of brightness) and above, have SVGA (brightness range from 1700 - 2000 lumens) or XGA (brightness range from 2000 - 3000 lumens, are more expensive than SVGA) native resolution. Auditorium projectors are mostly LCD projectors and usually come with a ceiling or rear mount facility. They usually have motorized zoom lens, are generally operated via remote control and offer multiple input and output ports for both PC and video. Auditorium LCD Projectors generally require external speakers and are targeted at spacious venues like theaters, auditoriums and convention halls.
Video Projector Hdtv
How to Find the Right Home Projector for Your Home
Some people think that buying a home projector is the same as buying a TV or AV system. The cost, of course, has everything to do with which home projector that you finally decide to buy but in actual fact, spending a little bit more time researching and finding out more about home projector systems can make your investment more worthwhile.
Brightness, typically, is measured in ANSI lumens. For a typical home projector system, the brightness can range anywhere between 700 and 2,000 lumens. The brightness, itself, does not determine the quality of the picture that you will receive from your home projector. The environment of your home will pretty much determine the outcome. Therefore, before you buy a
...also want to consider how bright a projection you will need. Again, the brighter the image you project, the farther away it can be seen. This is an important consideration for people thinking of presenting to large and small groups. ...
1080p - The Future is Now!
First, we all watched NTSC video at 480i, and we liked it, because we knew no better. Then some intrepid(and well off) home theater enthusiasts were lucky enough to enjoy 480p, thanks to the Faroudja LD-100 line doubler or Runco IDTV set ups. Because the Faroudja units cost $20,000.00 in the early 90 s, and only worked with data or graphics grade projectors, they were not exactly mass market. As technology improved, prices decreased, and more people could enjoy progressive scan video in their home theaters.
Dish Network Has HDTV Programming To Go With Your Home Theater
HDTV, which is shorthand for High Definition Television, offers a lot of benefits to the TV enthusiasts everywhere, but one of the most attractive things that it can provide is a cheap way to construct a home theater. This is especially true because High Def technology provides a lot of technological alternatives that will provide a lot of different possibilities for creating a home theater in a variety of homes. For example, a Plasma screen display may be the screen of choice in a darkened basement. For the home theater that will be set up in a bright living room or that the owner wants to integrate with his or her home computer system, an LCD screen might be
...DLP or LCD imaging chips used in consumer TVs and projectors now have native vertical resolutions of either 480, 576 or 720 lines. Most LCD and plasma displays have 480, 720 or 768 lines. In the fall of 2005, manufacturers ...
Home Theater Screens
Home theater projection screens are becoming one of the must have home accessories today. They not only give that impressive look, but they also make watching TV a memorable experience.
The screen you choose for your home theater system of course doesn’t have to be a projector screen but rather can be a plasma or LCD TV. More on that in a moment.
For now lets focus on projector screens. The most basic way of categorising the screens is the front projection screen vs. the rear projection screen. Front projection screens can be further divided into fixed flat screens and curved screens. Each of these has certain advantages; for example, curved screens are lightweight and hence easy to
...to hold it tightly in place. Doing so will result in a smooth and even surface. You can then place the speakers either at the sides or at the back of the screen. Either placement will create a viewing experience ...













