HAC-B2A21-0360B

The HAC-B2A21 tube camera is a device used in the Analog HD vision system. It belongs to the Cooper series by Dahua, which is responsible for recording from the monitored area or facility 24/7. It is equipped with a 1/2.7" 2MP Progressive Scan CMOS sensor that creates images in Full HD resolution. The camera features include DWDR, 2DNR and other correction functions that help maintain good image quality. It has a 3.6mm lens and an infrared illuminator with range of 20m, thanks to which surveillance is possible at any time.In addition, the camera is very resistant to adverse weather conditions thanks to the IP67 tightness class.

HAC-B2A21 is an excellent camera for monitoring your home or company. It provides an impressive 30 frames per second in a 1080p resolution, so you can capture all the details of what is happening with crystalline purity. This camera is switched between CVI/CVBS/AHD/TVI, giving you flexibility in choosing the right connection for your needs. It also contains a permanent 3.6 mm lens, with optional 2.8 mm and 6 mm available to ensure the best possible image quality. In addition, HAC-B2A21 has an efficient sensor max. IR 20 m long and Smart IR capabilities, ensuring excellent visibility at night. In addition, the camera is in line with the IP67 standard and is powered by a voltage of 12 VDC, which ensures its reliable action in various environments.

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).

Illumination of the area

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The camera is equipped with infrared illuminator with a range of operation of up to 20 meters. 2 LEDs provided an infrared light bundle that illuminates the monitoring area at night.

Comparison of focal length lenses

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The camera also has a comparison of 3.6mm focal lenses, which allows you to instantly 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.

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.