Archive for the “Televisions” Category

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The liquid crystal display television is now a very popular product in the global markets. But lay person will find it difficult to understand the significance of many terms or characteristics that are mentioned in the catalogues or advertisements. Very often consumer wonders about the difference between High Definition Television (HDTV) and HD Ready LCD television.

It is to be understood that the high definition television is based on digital mode telecasting system. Due to the digital video compression, HDTV required lesser bandwidth. It will be provided with a high definition timer to make the system capable of receiving HD channels from a hook up antenna. Now a days LCD television sets are featured with HD timer and they can offer enhanced screen rate display.

But there are LCD televisions which usually display only analogue channels. To make such televisions capable of receiving digital telecasts a separate tuner should be provided. Once this special tuner is attached to the analogue unit, it is known as HD ready LCD television, indicating that the set is enabled to receive digital programmes also. To be precise, it can receive both analogue and digital programmes.

HD ready television can have conventional aspect ratio of 4:3 or the widescreen format of 16:9 ratio. There will be NTSC tuner also in the system which enables it to receive analogue signals. More and more areas and countries are changing over to digital mode of telecasting in the world, but there are places where analogue is still in vogue.

Consumers who live in regions where both types of telecasts are available can opt for HD Ready television to watch both types of programmes. The HD ready TV will have the advantage of having capability to process high definition signals at 720p, 1080i and 1080p in digital mode. Such LCD televisions will have a minimum native resolution of 1920 x 1080 pixels.

The HD ready LCD television is now a much sought after product in the market. It can yield clear, sharp or crisp display. At times it may become necessary to up grade the existing television to make it compatible with high definition telecasts. Apart from the minimum native resolution, an HD ready television should also have analogue HD input, accepted video format without distortion and digital HDMI or DVI input. The consumer should make sure that television is having HD Ready logo while shopping for one. All leading players in the global television market have introduced their products with variety of features. LG, Panasonic, Samsung, Sony and Philips are among such leading manufacturers. Prices vary according to size and other features incorporated in them.

As in the case of all consumer electronics, television market is now very vibrant notwithstanding the global economic slowdown. There are special websites which deal with LCD television of all models, types and makes. Consumers should visit the relevant websites to locate a favourite product within the budget but with all desired features. Plethora of publicity materials and catalogues may at times confuse the shoppers. But there are reliable dealers who offer constructive suggestions in the matter of choosing a television. Make use of price comparison sites to strike bargains.

Checkout latest LCD television offers, compare prices and read unbiased reviews on 3D Televisions, Daewoo, Hannspree, Matsui lcd televisions at LCD TV reviews website.

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Among the flat screen television models, Plasma is considered to be the best option by the consuming public. Gaining public confidence and acceptance is not a simple exercise for a widely consuming product in an atmosphere charged with intense competition. But plasma television could achieve the same, despite initial setbacks. In the early stages of its introduction this product faced stiff consumer resistance due to some inherent deficiencies.

This is a very common phenomenon in the case of all products and services that are offered for public consumption. Till 1990 plasma television models had serious problems regarding its durability. It was widely perceived that this television has shorter lifespan than other categories. Burn-in was the culprit that caused the problem. Screen burn-in is an inherent defect found in the plasma television which made negative impacts on the longevity of the product. Read the rest of this entry »

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Have you heard of Crutchfield? This is a mostly online company that is great for giving opinions and also selling products for sound and video of all kinds. Actually I went through these guys when I decided to buy a camcorder years back and they were great. Here is what Crutchfield has to say about optimum viewing distance for an HDTV.

We calculated the viewing ranges in the chart below by multiplying the screen size (measured diagonally) by 1-1/2 and 2-1/2.

Screen size Viewing distance range
26″ 3.25 – 5.5 feet
32″ 4.0 – 6.66 feet
37″ 4.63 – 7.71 feet
40″ 5.0 – 8.33 feet
42″ 5.25 – 8.75 feet
46″ 5.75 – 9.5 feet
50″ 6.25 – 10.5 feet
52″ 6.5 – 10.8 feet
55″ 6.9 – 11.5 feet
58″ 7.25 – 12 feet
65″ 8.13 – 13.5 feet
70″ 8.75 – 14.75 feet

Recommended viewing distances for high-definition TVs. We suggest a range because the ideal distance will depend on several factors, including signal quality. Read the rest of this entry »

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Over the past years it was common to think How to choose a 1080P HDTV only worked the best on the smaller sized TV’s.

But with the advancement of technology in HDTV 1080p Flat Panel Televisions, they are becoming more and more amazing to watch as the screen pictures are crisper and cleaner even with all the larger size Flat Panels.

So, How to choose a 1080P HDTV?

Pixels play the major role in the newer quality screen shots as it helps focus light into a mirror which is called fluorescent back light. It also helps to match the right color tones which adds to the sharper and more realistic, true-to-life images. Read the rest of this entry »

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