Comparing Plasma High Definition TV Screen With Enhanced Video
Comparing Plasma High Definition TV Screen With Enhanced Video
Everyone is getting more excited about high definition televisions these days and with the cost of a plasma high definition TV screen being on the top end of the industry, before buying one it may be best to consider if it will provide the picture quality expected for the price. There are lower priced plasma television monitors that offer enhanced definition television that provide excellent picture quality, considering the signal being provided for the programming and the quality of the plasma manufacturer.
The internal processing circuits of the television will play a big role in determining the picture quality as well as the input signal. While many programs are being broadcast if high definition, not all cable companies send out an HD signal for all programs. Using a plasma high definition TV screen on signal that are not geared for high definition broadcast will probably look the same on an enhanced definition monitor.
Typically, screens that produce an image at least 720 pixels wide are considered to be high definition. The standard enhanced definition plasma screens will produce an image measuring 853 by 480 pixels, in the 13:9 ratio on plasma televisions that are 37, 42, 43 and 46-inches. The pixel count will remain the same in the 4:3 format, but the entire picture being presented will not be visible.
High Definition Hits Peak On Larger Sets
A true plasma high definition TV screen will offer a superior image when showing a high definition signal or when showing a DVD movie available in high definition. The typical plasma high definition TV screen will offer a resolution of 1024 x 768 on screens sized at 42 and 43-inches. The resolution increases to 1280 x 768 on screen sizes 50, 61 and 63-inches.
Some of the higher quality plasma high definition TV screen outputs for 50, 61 and 63-inch units will be 1365 x 768 pixels. This would indicate that the quality if the signal being received, coupled with the quality of the plasma high definition TV screen, will determine the quality of viewed image. If the cable input only accommodates enhanced definition, the money saved from buying a plasma high definition TV screen could be significant.
The image seen on a plasma high definition TV screen, even with the highest resolution will not suffer if it is coming from a standard type signal, but a true high definition signal will not make a difference in quality when viewed on an enhanced plasma screen.