Videoconferencing Application Using Four Sources
For videoconferencing applications with up to four sources, the SVS 100 may be used to save color correction presets for all
inputs. The SVS 100’s seamless switching capability helps avoid dropped calls that can result from loss of sync with some
videoconferencing systems. In the application diagram below, the SVS 100 switches a video camera, scan converted PC,
document camera, or VCR to its composite video and S-video outputs for the projector, videoconferencing CODEC, and
recording VCR.
Videoconferencing Application Using a Matrix Switcher and Multiple Sources
For videoconferencing applications using multiple sources via a matrix switcher, the SVS 100 may be used to save color correction
presets for up to 128 matrix switcher inputs. When each matrix switcher input is switched to the SVS 100, its preset may be
recalled via RS-232 control prior to the SVS 100’s switch, ensuring consistent color, tint, brightness, and contrast levels across
all sources. In the application diagram below, Extron’s Matrix 50 matrix switcher routes a video camera, document camera, scan
converted PC, and DVD player to two composite video inputs on the SVS 100. The SVS 100 switches its inputs to the S-video
output for the videoconferencing CODEC.
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RS-232
Control
DVD Player
SVS 100
Extron
Matrix 50
Videoconferencing
System
Document Camera
Video Camera
VCR
Preview Monitor
1
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SVS 100
Extron VSC 150
Document Camera
VCR
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Videoconferencing
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Ex
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