Dahua 2MP Full HD 2.7-12mm Motorized Smart IR 40m Bullet Camera IP67 4-in-1 Technology

Dahua 2MP Full HD 2.7-12mm Motorized Smart IR 40m Bullet Camera IP67 4-in-1 Technology
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HAC-B3A21-Z - The bullet camera is a 2MP Full HD video surveillance solution designed to ensure clear and reliable images in outdoor environments. Equipped with a 2.7-12 mm varifocal motorized lens , it allows for precise framing adjustment, while Smart IR technology up to 40 meters ensures detailed night vision. Thanks to 4-in-1 technology , it is compatible with the main analog video standards, while the Digital WDR , 2D-NR functions and the IP67 protection rating guarantee high performance even in difficult lighting conditions and in environments exposed to the elements. Dahua

Technical data sheet

Reference: HAC-B3A21-Z

Brand: Dahua

Manufacturer Object ( [id] => 13 [name] => Dahua [description] =>

The Asian Company, born in 2001, is famous because of the excellent quality of its product in terms of performances and potential.

The range of products made by Dahua includes not only classic CCTV systems but also more complex and articulate systems: not only video surveillance, indeed, but also access control, video intercoms, thermal cameras and much more.

The reliability, the cutting-edge technologies and the competitive prices offered by Dahua are only some of the reasons why Setik has always chosen to distribute this brand. Dahua has been for years a reference point in the international CCTV market, due to the huge investments dedicated every year to Research and Development. Numbers are clear: since 2016, Dahua has registered more than 800 patents with its own brand.

The Dahua-branded products sold by Setik Srl could eventually be delivered as OEM: this means that the items are absolutely original and made by Dahua, but characterized by a different aesthetic look reserved for the online market (generally as far as the logo and the package are regarded).

This has no effects on the warranty and on the technical specifications nor even on the possible updates and functionalities, because the products are authentic Dahua’s ones.

[short_description] =>

Videosorveglianza Dahua

Zhejiang Dahua Technology Co., Ltd. is one of the leading solution providers in video surveillance industry, with more than 13,000 employees and 35 active branches all over the world.

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HAC-B3A21-Z | 2MP HDCVI Bullet Camera with 2.7-12mm Varifocal Lens - Smart IR

Dahua

The Dahua HAC-B3A21-Z Bullet camera offers a professional video surveillance solution thanks to the 2MP Full HD CMOS sensor and 2.7-12 mm varifocal motorized lens , ideal for precisely adjusting the shooting angle. Smart IR technology up to 40 meters ensures clear images even in complete darkness, while 4-in-1 support (HDCVI, HDTVI, AHD and CVBS) ensures maximum compatibility with various systems. Digital WDR , 2D Noise Reduction and IP67 protection functions ensure high performance even in difficult environmental and lighting conditions.

Main specifications:

  • Resolution: 2MP Full HD 1080p
  • Lens: Motorized 2.7-12 mm
  • Night Vision: Smart IR up to 40m
  • Technology: 4 in 1 (HDCVI/HDTVI/AHD/CVBS)
  • Protection: IP67 for outdoor use
  • Video functions: Digital WDR and 2D-NR

Further details

✅ Motorized optics :
The 2.7-12mm motorized varifocal lens allows you to precisely adjust the viewing angle and level of detail, adapting the camera to different installation scenarios, from monitoring large areas to controlling access and sensitive points.
✅ Resolution:
The 2MP Full HD 1080p CMOS sensor captures sharp, detailed images at up to 25/30 fps , ensuring high video quality for reliable surveillance both day and night.
✅ Smart IR :
Smart IR technology with a range of up to 40 meters automatically adjusts the intensity of infrared light to avoid overexposure of nearby subjects, offering clear and balanced images even in total darkness.
✅ 4in1 technology:
4-in-1 technology with HDCVI, HDTVI, AHD and CVBS support makes the camera compatible with most analog video recorders, facilitating upgrades and integrations into existing systems without replacing the infrastructure.

Technical data sheet

HAC-B3A21-Z
Technical features
2 megapixel CMOS sensor
Digital resolution: 1080P (1920x1080), 720P (1280x720), 960H (960x756)
Frames per second: 25/30 fps @1080P (CVI/TVI/AHD)
4-in-1 switchable output
Day/Night mode with removable mechanical filter (ICR)
0.04 lux F1.7 (color) / 0 lux IR On
Smart IR: 2 IR LEDs, 40 meters
2.7 ~ 12 mm motorized optics
Viewing angle: 33°~102°(H), 19°~53°(V), 38°~125°(D)
Imaging modes: BLC, HLC, digital WDR, 2D-NR, Mirror, digital Defog.
Auto and manual white balance
Auto and manual gain control
8-zone privacy mask
Power supply: 12V DC (±30%)
Power consumption: 6.6W (max.)
Storage temperatures -30°C ~ +60°C (-30°C ~ +60°C)
Operating temperature -30°C ~ +60°C (-30°C ~ +60°C)
Relative humidity: <95% (non-condensing)
IP67 degree of protection
Metal and plastic housing
Dimensions: 90.4 (W) x 90.7 (H) x 243.5 mm (W x H) x 243.5 mm (2.5 x 2.5 in)
Net weight: 390 g
Gross weight: 530 g
3AXIS: 0°~360°(PAN), 0°~78°(TILT), 0°~360°(Rotation)
All our products are in conformity with the in force CE normative (read here). To ask for a copy of the certification fill out this form

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