The liquid crystal display television has become a popular product in the global markets. But lay person will find it difficult to know the significance of numerous terms or characteristics that are mentioned in the catalogues or advertisements. Frequently consumer wonders about the difference between High Definition Television (HDTV) and HD Ready LCD television. It is usually to be understood that the high definition television is founded on digital mode telecasting system.
Due to the digital video compression, HDTV required lesser bandwidth. It will soon be supplied with a high definition timer to help make the system capable of receiving HD channels from a land up antenna. Now a days LCD tv sets are featured with HD timer and they are able to offer enhanced screen rate display.
But you will find LCD televisions which often display only analogue channels. To create such televisions capable of receiving digital telecasts a different tuner should really be provided. Once this special tuner is attached with the analogue unit, it is known as HD ready LCD television, indicating that the set is enabled for digital programmes also. To be precise, it may receive both analogue and digital programmes. HD ready television may have conventional aspect ratio of 4:3 or the widescreen format of 16:9 ratio. You will see NTSC tuner also in the device which enables it for analogue signals.
More and more areas and countries are changing over to digital mode of telecasting in the world, but you will find places where analogue is still in vogue. Consumers who reside in regions where both forms of telecasts are available can choose for HD Ready television to view both forms of programmes. The HD ready TV could have the main advantage of having power to process high definition signals at 720p, 1080i and 1080p in digital mode. Such LCD televisions could have a minimum native resolution of 1920 x 1080 pixels.
The HD ready LCD television has become a much sought after product in the market. It may yield clear, sharp or crisp display. At times it could become necessary to up grade the present television to produce it appropriate for high definition telecasts. Independent of the minimum native resolution, an HD ready television should also have analogue HD input, accepted no 1 television video format without distortion and digital HDMI or DVI input. The consumer should be sure that television is having HD Ready logo while searching for one. All leading players in the global television market have introduced their products with number 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 electronic devices, television market has become very vibrant notwithstanding the global economic slowdown. You will find special websites which handle LCD television of models, types and makes. Consumers should look at the relevant websites to identify a favourite product within the budget but with all desired features. Plethora of publicity materials and catalogues may at times confuse the shoppers. But you will find reliable dealers who offer constructive suggestions in the matter of choosing a television. Take advantage of price comparison sites to strike bargains.
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