All this is wrong.
There are more pixels in the stiff space which assists in boosting the quality of picture in High defintion television. High defintion television clarity can be produced in generally all the 50 – 63 inch plasma models due to the fact that they carry that kind of cell that can fit the large number of pixels. At first, mostly all forty two inch plasma TVs weren't High defintion television equipped. But, in present time normally all of the 42 inch plasma TVs can generate HDTV resolution. As a matter of fact, in present time this can be carried out by smaller screens as well. Philips plus Sony has grounded such types of TVs.
Be certain concerning the fact that HDTV resolution can be presented by a plasma TV which you are heading to buy. Each one of you can find out this fact if your plasma is ‘HDTV capable’ merely by requesting the dealer. If he tells that it is ‘HDTVA compatible’ so there is no obligation to shop it. HDTV fitted plasma TV conveys that it can get the HDTV signals but would show them in a lowered resolution.
Make sure that the plasma display is having at least 720 x 1200 or 1024 x 1024 if you would like to have the impact of High defintion television in a plasma TV.