GKB HZ2001 HD-SDI PTZ Camera
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1.
About The Product
1.1 Features
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Up to 1080p/30, 1080p/25 video formats;
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HD-SDI video output;
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HD-SDI and CVBS simultaneous output;
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1/2.8" Exmor CMOS;
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20X zoom module, D/N, WDR;
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Pan Speed: 0.05º-400º/S, Tilt Speed: 0.03º-240º/S (Preset status);
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Pan Range: 360 º, Tilt Range: -5 º~+93º, auto flip;
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Support auto focus and auto white balance;
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256 presets;
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Outdoor / indoor installation;
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Alarm function;
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Thunder attack and Electrical surge protection
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1.2
Functions
Time & Event
Event is a whole set of commands for various dates. The camera automatically executes different
actions on different time of weekdays, weekends and holidays. This is very practical for some
routine surveillance works with different applications.
Pelco D Extended
It is a protocol more powerful than regular Pelco D. It gives two-way communication between the
controller and the PTZ: the controller sends commands to the PTZ and also the PTZ sends back the
current device status. In this case, the control is more precise and efficient.
Soft Address
The camera address can be programmed with built-in OSD menu, and the user does not need to
dismount the camera from field or do any screw work.
Wide Dynamic Range (WDR)
A camera is intended to provide clear images even under back light circumstances where intensity
of illumination can vary excessively, when there are both very bright and very dark areas
simultaneously in the field of view. WDR enables the capture and display of both bright areas and
dark areas in the same frame, in a way that there are details in both areas, i.e. bright areas are
not saturated, and dark areas are not too dark.
Day/Night Function
The IR cut filter of camera module inside the camera can be removed by sending special
command, so that the camera can change from color to mono. The picture is clear even if the
illumination is as low as 0.01Lux.
"
Wide Dynamic Range (WDR) and Day/Night are based on the relative modules.
Please refer to technical data.
Proportional Pan
Proportional pan automatically reduces or increases the pan and tilt speeds in proportion to the
zooming times. At telephoto zoom settings, the pan and tilt speeds will be slower for a given
amount of joystick deflection than at wide zoom settings. This keeps the image from moving too
fast on the monitor when there is a large amount of zoom.
