22x Zoom SONY colour 1/4" ExView HAD CCD
internal PTZ
This camera is designed and manufactured not just to meet the requirements for traditional CCTV and modern digital surveillance,
but also increase the systems' overall performance.
This camera line incorporates high resolution colour CCD, with power zoom. The PT mechanism provides controllable
panning (360°) and tilting (90°) functions, giving users the capability to manipulate the camera for precise locating
on targets for monitoring. The built-in micro-controller allows users to program up to 64
presets for quick and accurate capture to specific view positions. Moving speed, ranging from 0.25 to 300 degrees per second
and is selectable to controller, is variable in 16 optional levels. Dwell time of each position is also selectable from
1 second up to 255 seconds.
System function includes I/O for alarm function for intrusion management, ID setup (maximum to 128) and impedance matching
option for multiple node system, 2 control protocols, 3 options of baud rates, RS485
communication format. This device
is driven by DC12V power. It can be controlled by keyboard, PC, video server or standalone DVR.
For the power zoom, a number of image related functions (such as DSP functions, lens functions, special effects of video...)
are managed via OSD (on screen display) menu. These functions are explained in the user manual. The CCD can be set up
for automatic switching to black-white mode for night vision ready when illumination is low.
This camera is designed to be water resistant for outdoor use, under the condition of normal
temperature range from -10° to
50°C. Increased housing would be required for severe weather conditions.
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