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HSN Homepage > Electronics > Television & Home Theater > Introduction to HDTV

Understanding HDTV

so smart. so easy.

making the switch
introduction to HDTV
high-def vs. analog
HDTV resolution choices
progressive vs. interlaced
resolution tips
widescreen vs. standard
other benefits of HD
tools needed for high-def
questions?
HDTV glossary
Watch the HDTV Buying Guide

Introduction to HDTV

People are replacing their standard TVs with high-definition televisions because HDTVs offer
suburb picture quality.

Today’s best high-def TV broadcasts are over 6 times sharper than the standard analog programs being phased out. Clear and realistic images have made HD the new quality standard in broadcasting.

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