What is Plasma TV?
A plasma TV is a high definition (HDTV) alternative to the standard cathode ray televisions sold today. It provides sharp images and vibrant colors, especially when used in conjunction with high definition broadcasts. Quite often a plasma screen is designed in a 16:9 ratio for wide screen movie formats, as opposed to the box-like 4:3 ratio of standard televisions. A quality plasma TV is not cheap, however. One of the chief selling points of a plasma TV is a flat screen, which allows it to be mounted directly on a wall without a lot of clearance required. Investors in this type of TV may also employ surround-sound theater speakers and high-end receivers to complete the feeling of luxury. Plasma televisions have become status symbols among technophiles and other wealthy consumers. The science behind a plasma TV is very complicated, so welcome to the geek_of_all school of oversimplification. ...