This is not true.
There are greater number of pixels in the stiff space which supports in boosting the quality of picture in High defintion TV. A large number of 50 - 63 inch plasma TVs have that kind of compartment that can fit the number of pixels essential so as to acquire full HDTVs sharpness. Previously, majority of the forty inch plasma TVs weren't HDTV equipped. Now, HDTV resolution can be developed in mostly all 42 inch plasma TVs. As a matter of fact, today, even smaller screens can perform this task. Philips in addition to Sony has introduced these types of TVs.
While trying to get a plasma TV, learn whether or not it is powered of showing HDTV resolution. All of us can confirm this fact whether your plasma is ‘HDTV capable’ merely by requesting the dealer. If he argues that it is ‘HDTVA capable so there is no obligation to shop it. HDTV compatible plasma TV suggests that it can receive the HDTV signals but actually would show them in a reduced resolution.
Be certain that the plasma display is at least 720 x 1200 or 1024 x 1024 if you wish the impact of HDTVs in a plasma TV.