Saturday, February 28, 2009

Must Know Facts on Plasma and LCD TVs

The contest between plasma and LCD is indeed very fascinating. Each has their own characteristics. Whether to buy a plasma or an LCD will depend on your personal taste and your preferences. Let us tackle the points one by one.

Three phosphors make up the pixel in a plasma television. they are red, green, and blue. When beams of electrons hits the pixels, light emitted. The light emission quantity will depend on the electron beam intensity. The phosphors are the ones that make the light that you can see on a plasma screen.

LCD televisions on the other hand use crystals, millions of them, and they are suspended in liquid medium. These crystals are in between transparent panels. Behind this transparent panels, a bright light is placed. The crystals then either allow or block the light. To establish color, color filters are being used.

If we are going to compare the size of a plasma and an LCD, there is actually nothing to compare because both kinds of TV are flat. With regard to viewing areas, plasma are famous for their large size. There is more variety in plasma when you are looking for big models. But then, bear in mind, LCD TVs are also catching up.

Price problem? Between a plasma and an LCD, the plasma normally costs less. LCD televisions, however, are also lowering their prices and it is possible that soon enough, plasma and LCD will be equal in terms of price. Still, considering the factors talked about, plasma televisions still has an edge. But the competition will go on and on because no one will seem to give up.

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How to Choose the Best LCD Flat TV

If you're looking for the best LCD flat tv, but you feel a little confused about what to buy, don't feel alone. The market for LCD tv's is ever changing, and can seem confusing, unless, of course, you know what's important. In this article, I'm going to tell you what you need to look for when shopping for your next LCD flat tv.

First off, is LCD better or is plasma better? For a while, it looked like plasma, but then LCD picture quality got a lot better. Also, LCD screens have gotten bigger and bigger over the past two or three years. One thing that plasma tv's had over LCD tv's was the quality of the blacks. LCD's just weren't able to deliver deep, rich blacks. That particular problem is a thing of the past. Other issues that have been successfully dealt with are viewing angle and blurring.

In other words, if you're looking for the best LCD flat tv, then you're doing the right thing! Because LCD tv's have come into their own.

You can buy an LCD tv for as little as a few hundred dollars for a small screen to as much as several thousand dollars. Of course, the biggest driving force behind price is screen size. Fortunately for us consumers, there are a number of manufacturers out there, and there's a lot of competition. If you want to get the best LCD tv, then you need to stick with the following manufacturers, LG, Phillips, Samsung, Sharp, Sony, Vizio, and Westinghouse. You can get good deals at places like Best Buy or Target, but shopping online might be something to consider, too! Amazon, for instance, usually has very good prices.

To choose the best LCD flat tv, you need to first off decide on screen size. Be aware that you can sit closer to an LCD flat tv than you could to your old picture tube tv. Since the resolution is better, closer viewing is possible. But that doesn't mean you need to launch out and get the biggest screen you can afford. You also should take the room size into account.

For instance, a 50-inch set will probably be too big for most bedrooms.

Speaking of resolution, the best resolution is 1080p. This refers to the number of lines across the screen and how those lines are arranged. 1080p is fairly new, and not all sets have it. The others probably have 720. You don't necessarily need the higher resolution, though. In a lot of instances, the lower resolution will look just as good. Both qualify for high-definition.

Want to learn more about buying your next flat screen tv? Check out my site at HD Flat TV Blog.

Rick Cole is a consumer technology enthusiast! You can find out more at his blog, http://www.hdflattvblog.com.

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