Value Options : Rear Projection Televisions
August 14th, 2009 | Posted in HDTV Buyer Guide
Want to buy a big screen? Screens with rear projection TV have dimensions that may exceed 70″ usually support HDTV content and cost less than the plasma TVs is the same size screen. Although weighing approximately as plasma TVs, while those with Rear projection using different technology to create images, a kind of magic produced by lenses and mirrors that enlarge the image and projected on the back of a translucent screen. Protrude Often compared to the walls and some are mounted on a structure that contains the source light, lenses, mirrors and other electronic equipment.
DLP TV with rear projection
When buying a large TV, most people choose between a plasma TV flat screen and a less expensive DLP rear projection by, produced by companies like Samsung, Toshiba, Mitsubishi, Panasonic and RCA. Some have dimensions of 42 “and beyond using technology and DLP (Digital Light Projection, digital light projection) to create detailed images with slight variations in colors and intense blacks for more contrast. Position the sofa in the best position to watch the screen making the most of the brightness and contrast of this type of screen.
LCD TV with rear projection
Thin and light, screens with rear projection LCD TV products from Sony, Hitachi and Panasonic offer good quality and weigh less than the cathode ray tube TV with the same technology. However, not duplicate the intense black screens DLP and often the image is darker.
Cathode ray tube TV with rear projection
If you know someone who has a big screen for more than ten years, is someone who has probably purchased a television with a CRT Rear projection. This technology uses three cathode ray tubes to create the separate red, green and blue, and then combines the three beams before enlarge and project the image. On eBay you’ll find many well-known brands such as Pioneer, Philips, Panasonic, JVC, Hitachi, Mitsubishi, Sony and RCA. As with any television cathode ray tube, you will need to dim the lights to see the images in all their brightness and prevent the sunlight on the lighter too much. These devices weigh much more than the LCD TVs and rear projection with DLP and are generally from 12 “to 15″ deep.
More information on Projection TVs
Tags: Guide, buyer, Rear projection
Follow me on Twitter
Thanks for info. I like it
Thanks for the information,planning to get a new tv.Cant decide whether to get the plasma tv.