3 Digital Versus High Definition: What’s the Difference?
The Least You Need to Know…
Only some digital TV is high definition; HDTV is just one type of DTV.
HDTV displays a much sharper picture than standard-definition DTV—with a widescreen display.
You don’t have to purchase a high-definition TV to receive digital signals, but you might want to.
Many people think that to receive DTV broadcasts they have to purchase an expensive new high-definition ...
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