LCD TV Comparison – Why LCD TV Is The Best Option

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May 182010
 

Television industry has seen many innovations in the past decades. LCD TV is one such innovative product which is now dominating the television market. They have been able to dominate because of many reasons like they decrease the need for extra bandwidth and that is because they are built using digital video compression technology.

The high definition LCD TV sets are considered as really a technological marvel in the television market because of their space friendly design, their impeccable display and the splendid resolution. Even though the price is significantly higher as compared to the CRT TVs, they are sold more in numbers as the experience of watching them is much richer.

The success of this new age TVs lie in them providing its users many benefits. As compared to the normal CRT TVs, the need for channel tuning to achieve clarity is eliminated. This was mainly achieved by replacing fine tuning with flawless crystal display. Also, the digital television signals replaced the satellite broadcast which made the television viewing in general a much better experience. When the initial set of these TVs rolled out, it was just a plasma display but this soon was turned into high definition display which made their display superior.

Comparing with CRT based TVs, there are certain features which stand out. The feature which critically differentiates these from the other TVs is the picture quality. This is the main reason why people have been liking and buying more of these TVs than any other TV. The slimmer construction and also the wall mount feature adds to their attractiveness. That is because being slim and wall mountable saves lots of space and also increases the beauty of the interiors. Actually, this takes far lesser space than a CRT TV and it also adds a touch of sophistication. The superior contrast ratio of the light emitted from the diodes is another feature which puts these TVs ahead of other models. The resolution is 10 times more than the CRT TVs.

Plasma TVs also made impressive debut and gave a tough competition in the beginning, but soon began to fade away as Plasma TVs were technologically not up to the mark. Plasma TV’s color display fares poorly when compared and the bigger difference is seen when they are seen in a well lit room. Plasma TVs look really dimmer here. Plasma TVs also have limited sizes and these are also heavier and have lesser life span.

The LCD TV sizes vary from 60″ LCD TV to sizes like 26″ LCD TV or even just 15″ LCD TV. One of the leading LCD TV manufacturing brand is Samsung LCD TV – 26″. Don’t reprint this exact article. Instead, reprint a free unique content version of this same article.


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50 Inch LCD TVS – The Ins And Outs

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May 172010
 

The prices of television sets have come down so dramatically that it is now possible to buy a good 50 LCD TV that offers more than a few benefits. Obviously the greater size is a big attracting but it also provides more features including HD programming that are available at very attractive prices. In fact, over the recent past the market for big sized LCD televisions has been flooded with numerous makes and models that provide excellent video and audio experiences.

A few years ago a good 50 LCD TV would cost you a lot of money and only provide 720p resolution. Today, you can get feature-rich fifty inch LCD televisions that provide 1080p resolution thereby giving you a bigger bang for the buck. LCD manufacturers such as Samsung have led the field in offering top class fifty inch LCD televisions though the other manufacturers are also providing their own makes and models that provide numerous benefits to the committed television viewer.

Some time back the cost of a 50 LCD TV was so high that only the very rich could think about owning such sets and in addition those early sets also only provided 720p resolutions. On the other hand, if you go to purchase such a television set today you will get improved resolution – 1080p – and in addition you will get many more features that ensure that you get better value for your money.

Shopping for these big sized LCD televisions during the Christmas season is a good idea because of discount pricing though if current trends in LCD television pricing continue it will not be long before you can pick up some very attractively priced models in the foreseeable future.

All of the big names in the LCD television industry are now offering excellent fifty inch models that provide a big screen and less consumption of energy. The only downside to shopping for such sets is that they have limitations in regard to the viewing angle but this is a small disadvantage when you consider how affordable these sets are and how many new features they incorporate.

Christmas is a good time to go shopping for LCD televisions because that is when the vendors are going to offer better discounts to attract more customers. A big sized LCD television today is available for fewer than two thousand dollars while the more reasonably priced models are even available for about 1500 dollars.

For this price you get better resolution and besides greater energy efficiency you also get better contrast and the response time too is a fraction what was available many years ago. Samsung in particular is a LCD manufacturer that offers the best models for the most attractive prices. With these models you will get to enjoy the benefits of cutting edge technologies and each year sees more improved models that are loaded with features meant to make television viewing a lot more enjoyable.

We have special offers for 50 LCD TV‘s. Visit us at http://www.50lcdtvreviews.com now!


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Picture Quality For Dummies

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Jan 172010
 

The difference between good and poor picture quality can be seen by anybody. However, it is not very easy to understand the technical issues that make a picture look good. One very important element of picture quality is contrast ratio. Other aspects are the color saturation and color accuracy, and resolution is also very important.

Contrast ratio is the ratio between the darkest and the brightest color your HDTV can produce. Obviously, the higher the contrast ratio is, the better your system is. Low contrast ratio means washed out pictures, dull images and lost details. In the recent years contrast ratio had been greatly improved. Best contrast ratios have a price premium, but technology is getting cheaper. At this time, even the low-end HDTV’s have decent contrast ratios.

Another important aspect of image quality are the black levels. Systems with poor black levels will have grayish blacks when absolute black is expected. Poor black levels can be especially annoying in dim light conditions, because in this type of light the human eye is very sensitive to dark images. Lot of users set black levels very low, to achieve absolute black. This is a mistake: by doing this, black shadow details can be lost.

High white levels are good because they help images become vivid and lively. White levels also make daytime viewing more pleasant. Again, it is not a good idea to set white levels too high, because bright highlights and details can be lost.

Color temperature, saturation and accuracy are important characteristics of the images on your display. The standard for color temperature is 6500K: this is the equivalent of daytime illumination, in other words, this is the natural light temperature. Color temperature above this is bluish, and below this is reddish. Setting the color temperature correctly is important because if there is any problem with that, every other color will be bluish or reddish.

Color saturation can be relatively easily adjusted by using the color patterns that come with calibrations discs or TV channels. Color accuracy depends on how your HDTV decodes the image data. These are pretty complicated issues. You may want to read more about this elsewhere, but if you only want to stay at beginner-level, it is enough for you to know that the decoders of your system should match the color encoding used in film production.

Grayscale and display characteristic (gamma) are also important for good color reproduction, but again, these issues are for those who want to have professional image calibration. A specialist can help you to adjust grayscale and display characteristic, or you can do it yourself, but you should do your homework first and read some serious guides about image calibration.

The latest HD resolutions provide 5 times more pixel amount compared to Standard Definition. As a result, image is not simply clearer, but there is night and day difference: the smallest detail can be noticed on the image. If you want to have the best, go for 1080 capable HDTVs.

Another notion related to resolution is percieved sharpness. This is very similar to the concept of edge contrast used in photography, and it basically means that users have the choice to make the image borders crispier. This gives the sensation of better image quality with the same resolution.

Edward is an electronics expert who writes hdtv reviews. To read more pioneer hdtv reviews, visit HDTVReviewLab.com

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