Question: what is the difference between digital tv and hdtv?
Answer: The Differences between DTV and HDTV is menioned below : ... Resolution : The lowest standard resolution (SDTV) will be about the same as analog TV and will go up to 704 x 480 pixels. The highest HDTV resolution is 1920 x 1080 pixels. HDTV can display about ten times as many pixels as an analog TV set.