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1. Features
Ideal Digital Video Camera for Security
The HZC-252N/P Series. is a compact camera that offers easy system
integration. Coming with the built-in zoom lens, user can monitor the
scene from variable angle without an extra lens.
DSP technology such auto iris and auto white balance has dedicated to
realize clear and detailed picture. In addition, remote Focus/Zoom
operation is enabled as well as manual control through RS-232C,
RS422, 485. All these features including highly sensitive 1/4-inch CCD
make the ideal digital processing CCTV camera HZC-252N/P series to
provide effective surveillance impact.
Built -in x25 Optical power zoom lens
The HZC-252N/P Series with highly durable built-in zoom lens offers
auto focus, auto iris, and optical zoom functions which enables users
to monitor a clear scene in any desired angle of view.
With the x25 optical zoom lens, the total zoom rate is up to x400 with
x16 digital zoom processing.
High Resolution & Sensitivity SONY CCD
The chassis features a highly sensitive 1/4-inch CCD pickup with
approximately 380,000 effective pixels minimizing residual image
and geometric distortion. All images are reproduced with a high
horizontal resolution of 520 TV lines for fine detail.
High Sensitivity with Integration and removal of IR filter
HZC-252N/P Series has the increased light sensitivity to 0.001lx
(512 fields, IR Cut Filter ON) through field (frame) integration
technology. Integration and removal of IR cut filter makes more effective
surveillance under low light condition.(HZC-252N/P less
than 0.0001 lx)
DNR (Digital Noise Reduction)
™
By using the iCORE
ISP chip applied to the DNR technology, the
amount of low illuminance noise has been significantly reduced.
Privacy Zone Masking
HZC-252N/P Series mask the unwanted view for privacy protection
up to 8 zones. Privacy Zone operates with zoom in/out and it increases
the effect of privacy protection.
Remote Control through RS232C, RS422 Interface
Remote control operations are possible through RS-232C/RS422
interface for Focus, Zoom control and various functions.
AI / Fuzzy Control Circuit with DSP
Advanced DSP technology automatically adjusts operations such as
Iris , White Balance flexibly adapting to environmental conditions.
Auto Iris : the iris is adjusted so that visual output is kept at a fixed
level, even if brightness of the surrounding changes.
Auto White Balance : color adjustment according to the color
temperature of the light source illuminating the subject.
white balance can be obtained even with fluorescent
lights, halogen lamps or outdoor.
Wide Dynamic Range/ Black Mask BLC (BMB™ )
The HZC-252N/P Series camera incorporates an advanced backlight
compensation technology that improves the camera's dynamic range.
Motion Detection
You can transmit an alert signal when it detects motion of an object on
the screen. This feature is useful when you have to monitor several
screens simultaneously.
(64 areas can be selectable for working area)
Other Functions
- QUAD function (supports 4 split screen display)
- 128 Presets programmed with Zoom, Focus position.
- Picture In Picture (PIP) function
- Picture freeze function.
- Built-in OSD menu
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