HAC-HDW1800M-0280B

DH-HAC-HDW1800M is a 4K Real-time camera used to install vision systems based on Analog HD technology. The camera is part of the innovative Lite series by Dahua, whose main task is to record from a place and facility covered by 24-hour monitoring. The presented model is equipped with a modern 1/2.7" 8MP Progressive Scan CMOS image sensor, which allows you to capture video recordings in 4K Ultra HD resolution. Numerous available correction functions, including DWDR, 2DNR, Defog ensure very good image quality. The optical system of the camera creates a modern lens with a focal length of 2.8mm, and thanks to the built-in infrared illuminator with a range of 30m, it guarantees 24/7 monitoring The camera is characterized by a high degree of resistance to adverse weather conditions (IP67).

We present HAC -HDW1800M - your ideal safety solution for every environment. This powerful security camera offers a maximum 4K resolution and real -time video transmission for the crystal clear image, ensuring complete calmness. There is also a switching CVI/CVBS/AHD/TVI, so you can easily adapt it to any supervision system. Thanks to the 2.8 mm, 3.6 mm or 6 mm fixed lens, you can adjust the cover area and capture the perfect image. The camera is also characterized by an impressive max. IR 30 m long, which allows visibility even in conditions of poor lighting. And thanks to the IP67 class and a voltage of 12V ± 30%DC you can be sure that it will withstand even the most difficult weather conditions. Ensure safety thanks to HAC-HDW1800M.

4K Real-Time Display

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With the use of the recorder with the 4K Real Time function, the camera can be displayed from the 4K video stream in real time with clear details (without delays or spirit effect).

Multi-system technology

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The Dahua camera belongs to the innovative series of devices that allow you to work in four different monitoring systems - CVI, TVI, AHD and CVBS. This solution is extremely convenient, especially because of the possibility of connecting the camera to completely independent end devices, working in any of the mentioned systems. The work system is changed via the camera OSD or UTC PFM820 controller.

Menu OSD

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The HAC camera is distinguished by a fast and easy configuration process of all settings and modifications. The device is equipped with an intuitive, transparent OSD menu, which allows you to instantly change the available image capture parameters directly from the level of the synchronized recorder by appropriate calling. The modern screen menu guarantees a remote modification of the monitoring system settings without the need for physical interference with a single camera. Access to the interface itself can be initiated thanks to the COC (Control Over Coax) function. The camera serves 11 languages ​​for the OSD menu (Chinese, English, French, German, Spanish, Portuguese, Italian, Japanese, Korean, Russian and Polish).

Illuminator IR

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The camera is equipped with infrared illuminator with a range of work reaching up to 30 meters. LEDs provide a bundle of infrared light that illuminates the monitoring area at night.

Comparison of focal length lenses

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The camera also has a comparison of 2.8mm focal lenses, which allows you to quickly include in monitoring structures without having to undertake additional assembly activities.

IP67 tightness class

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The high quality of the housing confirms the provision of the IP67 security class with the device.

Protection

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Input voltage tolerance is ± 30%, allowing the use of cameras in the conditions of unstable power supply. In addition, the camera has a security of up to 4 kV.

Noise reduction system - 2D NR

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The noise reduction system allows you to maintain image transparency in a situation of variable signal strength level. In practice, this function protects the recordings against the occurrence of so -called The smoking effect and allows you to maintain detailed and crystal clear video recordings.

DWDR - Digital dynamic range

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Technique based on software, which allows easier identification of objects located in the dark areas of the image by using gamma correction (retains natural shadows and lighting - as opposed to a simple change in brightness or contrast). DWDR is a cheaper and worse WDR variety.

BLC - Backlight compensation

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The function allows you to eliminate the resulting effect when the camera is directed towards a strong light source, i.e. when the first plan becomes dark and not legible. Compensation consists in brightening the first plan, unfortunately also at the expense of the background, which also becomes brighter. Generally, the function improves image quality.

HLC - High light compensation

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The algorithm detects image points that are strongly lit and then masks them enabling effective observation. HLC mode is extremely useful when observing underground parking lots. It allows you to read the license plates numbers that are covered with "bright stains" from the headlights.

Smart lighting function

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The intelligent lighting function allows you to change basic image parameters, such as exhibition, contrast or brightness. The signal processor analyzes the image on an ongoing basis and immediately after detecting the x -ray reduces the power of the infrared illuminator. Thus, the image becomes more pronounced and the x -rays disappear.

Privacy masks

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Using the characteristics of the camera with the function of privacy zones, it is real to adapt the method of functioning of the observation system to the spatial specificity and safety requirements of a specific installation site. Thanks to the privacy mask system, it is possible to freely determine the image fragments that will be excluded from the video supervision.

AWB - Automatic White Balance

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The intelligent system of automatic white balance enables reproduction of video material while maintaining the natural proportions of white shades. The AWB function analyzes the camera's work environment and automatically adjusts the image parameters.