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I S P  G L O S S A R Y
Your source for the most up-to-date terms, definitions, and acronyms for and about internet service providers.

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480p
Last modified: Tuesday, February 27, 2007 

480p equates to 480 lines of progressive video (480 lines per frame). 480p60 refers to 60 frames per second; 480p30 refers to 30 frames per second; and 480p24 refers to 24 frames per second (film source). Usually refers to 720x480 (or 704x480) resolution.

See also HDTV.
Also see Webopedia's "Did You Know...All About Digital TV . DTV and HDTV".

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Related Categories

Digital Television

Home Entertainment

Measurement

Video

Related Terms

1080i

1080p

2:2 pulldown

2:3 pulldown

3:2 pulldown

digital video

EDTV

frame

HDTV

HDTV-ready

interlaced scan

NTSC

PAL

progressive scan

resolution

SDTV

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