S-video
(
Super-video) A video color format that combines the three YUV video signals into two channels. Brightness/luma (Y) is in one channel, and color/chroma (U and V) are in another. S-video provides a sharper image than composite video, but is not as good as component video. See
S-VHS,
YUV,
composite video and
component video.
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| S-video and Composite Connections |
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| Like composite video, S-video connectors are widely used on VCRs, DVD players and receivers. The audio for both composite video and S-video uses common left/right stereo connections. |
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| Signal Comparison |
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| This diagram shows how S-video, composite and component video signals are related. |