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Because the
video visualizer is easy to use and of multifunction,
it is often used in various situations such as teaching
and training courses, videoconferences, symposiums, etc.
It is a indispensable device in multimedia classroom.
Garsen GV-3000 multifunctional video visualizers accords
with the National Education Industry Standard JY/T 0363-2002
(执行国家教育行业标准 JY/T 0363-2002). High performance CCD colors
camera and special chip are adopted. This special chip
is used to process all input signals and characterized
by the high-resolution and good color-reproduction images
it gets. It can veritably convert the lectures, files,
diagrams, objects, films, slides, etc. into video signals,
and then transports to TVs, projectors or other output
devices. This make it easy for the users to use.
This serie of multifunctional video visualizer has multiplicate
practical function. Different functions can be combined
in a single machine, and the user can choose his favourite
machine according to his specific demand. |
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GV-3000 |
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 Function
and characteristic: |
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 Control
and process with high-performance single-chip
microcomputer |
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Input: |
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1）Internal
video signal and YC(S VIDEO) signal |
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2）3
external AV and S-Video signal; |
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3）R-232C
serial input interface |
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4）3
stereo audio input (RCA jack) |
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5）1
microphone (MIC) signal |
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Output:
2 channels for video signal, 1 channel for
S-VIDEO signal, double track stereo audio |
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Positive/negative
image output. Slide demonstrating and photo
plate demonstrating. |
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Black
& white/color output |
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Backlight
compensation, make the picture clearer |
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Image
processing with special chip, good output
signals, high resolution |
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Automatic
white balance adjustment |
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Visualized
microphone volume control |
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The
camera can be rotated 240 degree in vertical
and 320 degree in horizontal. |
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Equipped
with remote controller |
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