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CCTV
peripherals: Switchers |
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| Camera
switchers are devices that allow CCTV system
operators to switch between cameras--either
manually or automatically. The time between
each sequence is generally adjustable |
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| Quad
Unit |
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| We
can see the pictures from all cameras in 2X2
format simultaneously (or one by one as in
switcher if required). The Quad can be 4 input
(single page) or 8 Input (Double page) in
which we can see the picture in two separate
quad format one by one. |
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| Multiplexer |
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| A
video multiplexer collects full-screen pictures
from up to 16 cameras and displays them simultaneously
or in combination of multi screen displays
on a monitor and allows several camera signals
to be recorded onto one videotape. |
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| Camera
housing |
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| Housing
is the protective covering used to protect
camera in an outdoor installation. |
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| Camera
Panning Unit |
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| Panning
unit makes the camera pan so that it can cover
more area. It also acts like a hosing for
the camera |
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| Camera
Pan Tilt Unit |
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| Along
with the pan function, pan tilt unit also
helps in tilting action of the camera for
better coverage and larger areas. |
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service centers 
