At this time every one are interesting to buy a plasma TV instead of normal one because it has three colored pixels, red, blue and green are evenly dispersed all through the screen and these pixels includes neon and xenon gas. And also every pixel has sub-pixels of red, blue and green phosphor that are individually controlled to produce 16 million colors or more. When the pixels have an electrical charge applied, the gas activates to form plasma that issues invisible UV light. This UV light interacts with colored phosphors to create visible light, producing the picture. Here are some tips to select a plasma TV.
The main feature to select a plasma TV is the size of the screen, now there are different sizes of screens are available in the market. So select appropriate model that fit to your room. . When considering the space requisite, do bear in mind that some manufacturers do not offer included speakers and tuners so you will require extra space to place speakers.
Be aware of some shops offers older models at apparently unbeatable prices. But most of these will have issues with expensive fan noise because earlier iterations of the technology generated a great deal more heat and some of them have other serious technical problems. A Plasma TV is multifunctional, able to displaying HDTV, video and cable TV and the TV screen can also role as a computer monitor. It can accept most video formats with inputs usually including composite video, S-video, component video and one or more of RGB, DVI and HDMI. A model with a set of front or side panel A/V inputs will be ideal for ad hoc video game and camcorder connection. DVI and HDMI are digital connections that support high picture resolution and can handle HDTV formats.
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