Classroom: LCD TV or projector?
We are thinking of buying a projector a few (with ceiling mount) for school. I wonder if we should buy LCD TV instead. Good = Minimum of $ 1,500 CAN. Standard "LCD TV 46 = about $ 1100. Advantages of an LCD projector TV," without turning off the "Maybe luces. be the hook near the ceiling to see better-don 't have to wait for the lamp to turn any setting-do (care, not for angles …)- replace the lamp ($ 400), the life expectancy of each is much better as I now, what is the point of a projector? Thank tell
The advantage projector would be great to enlarge the image a lot. Remember that the classroom presentation slides are usually 4:3. A 4:3 picture on a flat screen 16:09 be very small. If the classroom is for 20 or so students should be fine. If they are large classrooms, the image is too small to read the text of the back of the room. A screen projection should be placed near the ceiling as well. By the way, you can get a fine class projector for less than $ U.S. 800:% http://www.projectorpeople.com/projectors/projdtls.asp?itemid=23997&itmname=Sharp+PG 2DF262X
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MS510 SVGA3D 700ANSI Lumens 7.3 Ibs 4000:1 HDmi X 1
$548.99
The BenQ MS510 SVGA 3D Digital Projector is a powerful, versatile projector that displays beautiful, vivid pictures thanks to its Texas Instruments DLP imaging panel. DLP panels not only make vibrant, crystal clear images but they don’t require filters that have to be periodically cleaned and changed. exas Instruments’ patented DLP imager features an innovation it calls BrilliantColor. Unlike othe…
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Samsung HLR4667W 46-Inch Widescreen HDTV DLP TV
$2,099.99
When it comes to widescreen TV, DLP rear projeection is an extremely wise choice. Its image is outstanding and there’s no burn-through effect from broadcast TV. It’s not a flat TV but at 13 inches deep, it rests comfortably on most tabletops. Considering performance and value, this HDTV compatible set is worth a serious look. It is Digital Cable Ready (DCR) and includes CableCARD, which means you …
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