How High Definition TV or HDTV Works

When you look closely at one of these HDTV sets, you immediately notice that the images they display are shaper and wider with a rectangular screen format and dimensions that are more like a movie screen than a traditional analog television screen to which we have grown accustomed. HDTV sets have lifelike sharp, vivid colours and remarkable digital surround sound capabilities. The much higher resolution produces clarity and vibrant colour like you have never seen before from a traditional picture tube. Films retain their original screen portions with width the most noticeable dimension, with exceptional sharpness to the image thus enhancing the viewer's home theatre viewing experience.