NTSC color television standard

E15990

The NTSC color television standard is an analog broadcast system developed in the United States that defined how color video signals were encoded and transmitted for decades of North American television.

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Observed surface forms (5)

Surface form Occurrences
NTSC 30
National Television System Committee 2
NTSC System M 1

Statements (51)

Predicate Object
instanceOf analog television standard
broadcast television standard
color television system
alsoKnownAs NTSC color television standard
surface form: NTSC

NTSC color television standard
surface form: NTSC-M
approvedBy Federal Communications Commission
aspectRatio 4:3
audioCarrierOffset 4.5 MHz above video carrier
audioModulation frequency modulation
chrominanceBandwidth approximately 1.5 MHz
colorBurstCycles 8 to 10 cycles per line
colorEncoding YIQ
colorEncodingMethod quadrature amplitude modulation of chrominance subcarrier
colorSubcarrierFrequency 3.579545 MHz
colorSubcarrierPhaseReference color burst
comparedWith PAL color television standard
SECAM color television standard
compatibleWith monochrome NTSC television receivers
countryOfOrigin United States of America
surface form: United States
developedBy NTSC color television standard self-linksurface differs
surface form: National Television System Committee
eraOfDominance mid-20th century to early 21st century
fieldRate 59.94 fields per second
frameRate 29.97 frames per second
horizontalLineFrequency 15.734 kHz
inception 1953
introducedColorCompatibility backward compatible with black-and-white NTSC
linesPerFrame 525
lineStandard System M
luminanceBandwidth approximately 4.2 MHz
originalFrameRate 30 frames per second
regionUsed Canada
Japan
Mexico
Philippines
South Korea
Formosa
surface form: Taiwan

United States of America
surface form: United States

parts of Central America
parts of South America
parts of the Caribbean
scanType interlaced
supersededBy ATSC digital television standard
DVB digital television standard
ISDB digital television standard
transmissionType analog
usedFor analog cable television distribution
over-the-air television broadcasting
usesColorDifferenceSignals yes
verticalFieldFrequency 59.94 Hz
videoChannelBandwidth 6 MHz
videoModulation vestigial sideband amplitude modulation

Referenced by (36)

Full triples — surface form annotated when it differs from this entity's canonical label.

NTSC color television standard alsoKnownAs NTSC color television standard
this entity surface form: NTSC
NTSC color television standard alsoKnownAs NTSC color television standard
this entity surface form: NTSC-M
System M alsoKnownAs NTSC color television standard
this entity surface form: NTSC System M
Soap broadcastStandard NTSC color television standard
this entity surface form: NTSC
System M colorSystemCompatibleWith NTSC color television standard
this entity surface form: NTSC color encoding
CGA compositeOutputStandard NTSC color television standard
this entity surface form: NTSC
RCA contributedToStandard NTSC color television standard
NTSC color television standard developedBy NTSC color television standard self-linksurface differs
this entity surface form: National Television System Committee
U.S. broadcast television networks historicalSignalStandard NTSC color television standard
this entity surface form: NTSC
Angel pictureFormat NTSC color television standard
this entity surface form: NTSC
Bill Nye the Science Guy (TV series) pictureFormat NTSC color television standard
subject surface form: Bill Nye the Science Guy
this entity surface form: NTSC
Bob (TV series) pictureFormat NTSC color television standard
this entity surface form: NTSC
Coach pictureFormat NTSC color television standard
this entity surface form: NTSC
Diff'rent Strokes pictureFormat NTSC color television standard
this entity surface form: NTSC
ER pictureFormat NTSC color television standard
this entity surface form: NTSC
Empty Nest pictureFormat NTSC color television standard
this entity surface form: NTSC
Frasier pictureFormat NTSC color television standard
this entity surface form: NTSC
Friends pictureFormat NTSC color television standard
this entity surface form: NTSC
Good Times pictureFormat NTSC color television standard
this entity surface form: NTSC
L.A. Law pictureFormat NTSC color television standard
this entity surface form: NTSC
Late Night with David Letterman pictureFormat NTSC color television standard
this entity surface form: NTSC
My Name Is Earl pictureFormat NTSC color television standard
this entity surface form: NTSC
Passions pictureFormat NTSC color television standard
this entity surface form: NTSC
Seinfeld pictureFormat NTSC color television standard
this entity surface form: NTSC
St. Elsewhere pictureFormat NTSC color television standard
this entity surface form: NTSC
Star Trek: The Next Generation pictureFormat NTSC color television standard
this entity surface form: NTSC
Survivor pictureFormat NTSC color television standard
this entity surface form: NTSC
The Apprentice pictureFormat NTSC color television standard
this entity surface form: NTSC
The Cosby Show pictureFormat NTSC color television standard
this entity surface form: NTSC
The Golden Girls pictureFormat NTSC color television standard
this entity surface form: NTSC
The Jeffersons pictureFormat NTSC color television standard
this entity surface form: NTSC
The Office (U.S. TV series) pictureFormat NTSC color television standard
this entity surface form: NTSC
The Unit pictureFormat NTSC color television standard
this entity surface form: NTSC
Total Request Live pictureFormat NTSC color television standard
this entity surface form: NTSC
ATSC replaced NTSC color television standard
this entity surface form: NTSC
System M standardizedBy NTSC color television standard
this entity surface form: National Television System Committee