Plasma Televisions

It is common that the TVs Plasma and LCD televisions are confused since some and others have flat screens and very similar formats but the technical particularities are dissimilar, being able to find advantages and disadvantages both the plasma and LCD screens. Currently, both TVs technologies have occupied the market. It is unlikely to ignore the presence of LCD TVs and Plasma TVs, since found in all stores of TVs and they have displaced the traditional CRT screens. With regard to its functioning, these two technologies work in a dissimilar manner. LCD screens consist of liquid crystals arranged between two thin plates of glass, these glasses do not produce brightness if themselves but which filtered light that is generated behind the TVs; According to the color that you want to appear the light will be filtered differently.

The TVs plasma screen are based on the existence of hundreds of cells arranged strategically between two panes of glass. Inside these cells There is a mixture of gases (neon and xenon), that upon receiving electrical power is converted to plasma producing light that creates the images on the TV. Some qualities that provide advantages and disadvantages of the TVs LCD and Plasma Televisions are as follows:-resolution: at present this aspect is that most benefits LCD TVs because the same resolution is higher than that of the TVs of plasma display. Similarly, the builders of plasma screens are trying to improve in this aspect. -Colors: while LCD screens provide more vivid colors, we can say that plasma screen televisions offer much more real and natural colors.

In the same way the contrast is superior in plasma TVs. Size: at first the size was the main distinction between the LCD and plasma TVs. It was even the first plea on which was based the choice of one or the other. Today these two types of TVs are almost evenly matched in This feature, but is still likely to get larger size than LCD plasma TVs. -Energy consumption: the energy expenditure of a TV plasma is higher than that of a LCD TV. Therefore, the LCD TVs provide a lower energy consumption, while helping to care for the environment. -Price: the costs involved in the manufacture of plasma TVs are lower than LCD TVs, because of this the first are more economical. Although it is noteworthy that in recent years producers of LCD televisions have managed to reduce costs by achieving more competitive prices. -Shelf life: the TVs LCD have one longer service life than the TVs of plasma display. Comparatively the LCD televisions have a lifespan of around 50,000 or 60,000 hours, while plasma TVs only have around 20,000 to 30,000 hours of life. However these differences are currently declining in favor of the Plasma TVs. Today the LCD TVs are ahead of plasma screens, monopolizing the market. This happens for several reasons: by the very good performance of lcd screens, its increased also by its longer life and energy savings.

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