Kamis, 16 Oktober 2008

rentalproyektor Flat-panel TVs: plasma, LCD, and how they compare Part2

rentalproyektor
Flat-panel TVs: plasma, LCD, and how they compare Part2
picture quality varies greatly between different makes and models of plasma TVs, so be sure to read reviews before you plunk down your cash. The best plasmas produce top-notch image quality, with deep black levels, excellent color, wide viewing angles, and better motion resolution than similar LCDs, making them subject to less blurring during fast movement. On the flip side, many people don't notice LCDs' blurring, so it's not as big of a difference-maker as many marketing campaigns would have you believe.
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Although 1080p native resolution is common among plasmas and LCDs, the latter often have higher native resolution than plasma TVs at similar screen sizes. In the real world, however, the difference just isn't that noticeable.

One distinct advantage LCD has over plasma is in the arena of power consumption. Per square inch of screen, plasmas almost always use more power than LCDs to produce the same picture brightness. Check out our TV power consumption guide for more details.
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rentalproyektor for rental plasma

Rabu, 15 Oktober 2008

rentalproyektor Flat-panel TVs: plasma, LCD, and how they compare bag 1

rentalproyektor
Flat-panel TVs: plasma, LCD, and how they compare bag 1
The biggest television technology revolution since color, flat-panel plasma and LCD TVs are well on their way to replacing tubes as the TV technologies of choice. You can hang flat sets on the wall, on the ceiling, or above the mantle in place of a trophy buck--although most people just put 'em on stands. The two major types of flat-panel TVs are plasma and LCD, so we'll go over each type separately and then compare them in a chart at the end.



As little as 3 inches thick; very good home-theater image quality in best examples; wide viewing angle; superior motion resolution.

Less energy-efficient than LCDs; slight potential for burn-in; sometimes lower native resolution than similarly sized LCDs.

Prices have fallen, and pictures have improved dramatically, perpetuating plasma's place as king of the flat-panel home-theater hill.
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With prices starting about $700 for the least expensive models, a coveted plasma TV is within reach of most shoppers. But now that you can get a 42-inch LCD for a similar chunk of change, plasma TVs have to depend on factors other than price to remain competitive. One area where plasma still reigns, however, is in very large screen sizes. Today's 50-inch plasmas--the plasma TV sweet spot--are still less expensive than similarly sized LCDs, and in even larger screen sizes the gap widens considerably. That said, big-screen plasmas are still a solid chunk of change more than rear-projection sets.
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