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Big screen: Rear projection
The kind of TV that big rooms were built for. Picture quality is much better than in early models.
April 20, 2004: 2:01 PM EDT
By Ted C. Fishman, Money Magazine

NEW YORK (Money Magazine) - This is the TV that family rooms are built for. The new rear-projection TVs are nothing like their forebears, those old tavern staples that relied on three cathode-ray guns beaming blue, green and red to form images on the screen -- often so skewed that they produced rainbow effects.

RCA Scenium HDLP61W151  
RCA Scenium HDLP61W151

The best new sets rely on a technology called digital-light processing (DLP). With it, hundreds of thousands of mirrors built onto a microchip flip and rotate for each tiny picture element, or pixel, that's projected to the screen.

At 61 inches, the screen of the RCA Scenium HDLP61W151 is gigantic and bright. There's also a 50-inch version. And for its size, it's a veritable bantamweight, weighing 132 pounds. Unlike the old projection TVs that approximated the size of refrigerators, the Scenium is only 19 inches deep and does not require a giant base. That means you can set it on a solid table or television stand and put your components under it.

Big Screen TVs
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Glass tube: The bargain box
Rear projection: Family room theater
LCD flat-panel: Entertainment hub
Plasma screen: Movie lovers paradise

Most important, however, is the picture, which nears the quality of glass-tube sets, only much bigger. The effect is staggering. If you based your decision solely on the greatest number of people standing around a set at your local electronics retailer, the Scenium would win easily. Plus, priced at $3,999, it is far more family-friendly than flat-panels, which at this super size start north of $15,000.

About rear projection

Today's rear-projection TVs take up less space than the older cathode-ray-tube projection sets and have better picture quality.

There are two competing standards in high-definition rear-projection sets. Both produce exquisitely detailed pictures, but we prefer DLP, which is the technology used in digital projectors in movie theaters. DLP produces the brightest picture and offers the widest range of view. It's supported by Samsung and RCA, among others.

The other standard for projection sets uses liquid crystal display (or LCD) technology, the same stuff used in flat-panel computer displays. These sets (by Sony, Hitachi and others) tend to produce more saturated color, which some find tiring on the eyes.  Top of page




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Most stock quote data provided by BATS. Market indices are shown in real time, except for the DJIA, which is delayed by two minutes. All times are ET. Disclaimer.

Morningstar: © 2014 Morningstar, Inc. All Rights Reserved.

Factset: FactSet Research Systems Inc. 2014. All rights reserved.

Chicago Mercantile Association: Certain market data is the property of Chicago Mercantile Exchange Inc. and its licensors. All rights reserved.

Dow Jones: The Dow Jones branded indices are proprietary to and are calculated, distributed and marketed by DJI Opco, a subsidiary of S&P Dow Jones Indices LLC and have been licensed for use to S&P Opco, LLC and CNN. Standard & Poor's and S&P are registered trademarks of Standard & Poor’s Financial Services LLC and Dow Jones is a registered trademark of Dow Jones Trademark Holdings LLC. All content of the Dow Jones branded indices © S&P Dow Jones Indices LLC 2014 and/or its affiliates.