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
-56%

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

referencia : HAC-B3A21-Z

brand : Dahua

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

La empresa asiática, fundada en 2001, debe su reputación a la excelente calidad de sus productos en términos de rendimiento y capacidad. La gama de productos de Dahua abarca desde los sistemas clásicos de CCTV hasta los sistemas de seguridad más complejos y articulados: no sólo la videovigilancia, sino también el control de acceso, los sistemas de videoportería, los productos de detección térmica y mucho más. La fiabilidad, la tecnología de punta y los precios competitivos que ofrece Dahua son sólo algunas de las razones por las que Setik siempre ha elegido distribuir la marca. Dahua es desde hace años un sólido punto de referencia en el mercado internacional de los circuitos cerrados de televisión, gracias a las enormes inversiones que cada año se dedican a la investigación y el desarrollo. Las cifras hablan por sí mismas: desde 2016 hasta hoy Dahua ha registrado más de 800 patentes con su propia marca. Actualmente Dahua puede presumir de estar entre los 10 primeros líderes mundiales en el mundo de la seguridad. Este año Dahua fue premiado con el 2º puesto en el ranking "2019 TOP SECURITY 50".

Los productos de la marca Dahua vendidos por Setik SRL pueden ser entregados como productos OEM, es decir, productos que a todos los efectos son productos originales de Dahua, pero que tienen una apariencia estética diferente reservada para el mercado en línea (generalmente en términos de logotipo y embalaje). Esto no afecta en modo alguno a la garantía y a las características técnicas del producto, que es siempre genuino de Dahua, ni a las actualizaciones y la funcionalidad.

[short_description] =>

Videosorveglianza Dahua

Zhejiang Dahua Technology Co., Ltd. es uno de los principales proveedores mundiales de soluciones de videovigilancia, con más de 13.000 empleados y 35 filiales activas en todo el mundo.

[id_address] => [date_add] => 2012-07-14 17:53:54 [date_upd] => 2026-02-19 16:06:32 [link_rewrite] => dahua [meta_title] => Los mejores productos Dahua: DVR, HCVR,NVR, IPC,SD,PTZ,HDCVI, [meta_keywords] => dahua,hdcvi,ip,hd-sdi,dahua technology,dvr dahua,nvr dahua,hybrid dahua,telecamere dahua,dahua dvr,dahua italia,registratori dahua [meta_description] => Productos Dahua para la videovigilancia digital IP, HYBRIDA, HD-SDI, HDCVI, como cámaras, grabadoras, control de acceso, accesorios y videointercomunicadores wifi. [active] => 1 [webserviceParameters:protected] => Array ( [fields] => Array ( [active] => Array ( ) [link_rewrite] => Array ( [getter] => getLink [setter] => ) ) [associations] => Array ( [addresses] => Array ( [resource] => address [setter] => [fields] => Array ( [id] => Array ( [xlink_resource] => addresses ) ) ) ) ) [id_lang:protected] => 25 [id_shop:protected] => 1 [id_shop_list] => Array ( ) [get_shop_from_context:protected] => 1 [table:protected] => manufacturer [identifier:protected] => id_manufacturer [fieldsRequired:protected] => Array ( [0] => name ) [fieldsSize:protected] => Array ( [name] => 64 ) [fieldsValidate:protected] => Array ( [name] => isCatalogName ) [fieldsRequiredLang:protected] => Array ( ) [fieldsSizeLang:protected] => Array ( [meta_title] => 255 [meta_description] => 512 ) [fieldsValidateLang:protected] => Array ( [description] => isCleanHtml [short_description] => isCleanHtml [meta_title] => isGenericName [meta_description] => isGenericName [meta_keywords] => isGenericName ) [tables:protected] => Array ( ) [image_dir:protected] => /var/www/html/img/m/ [image_format:protected] => jpg [translator:protected] => [def:protected] => Array ( [table] => manufacturer [primary] => id_manufacturer [multilang] => 1 [fields] => Array ( [name] => Array ( [type] => 3 [validate] => isCatalogName [required] => 1 [size] => 64 ) [active] => Array ( [type] => 2 ) [date_add] => Array ( [type] => 5 ) [date_upd] => Array ( [type] => 5 ) [description] => Array ( [type] => 6 [lang] => 1 [validate] => isCleanHtml ) [short_description] => Array ( [type] => 6 [lang] => 1 [validate] => isCleanHtml ) [meta_title] => Array ( [type] => 3 [lang] => 1 [validate] => isGenericName [size] => 255 ) [meta_description] => Array ( [type] => 3 [lang] => 1 [validate] => isGenericName [size] => 512 ) [meta_keywords] => Array ( [type] => 3 [lang] => 1 [validate] => isGenericName ) ) [classname] => Manufacturer [associations] => Array ( [l] => Array ( [type] => 2 [field] => id_manufacturer [foreign_field] => id_manufacturer ) ) ) [update_fields:protected] => [force_id] => ) 1
BUSQUE INSTALADOR


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

⯈ Completa tu compra

Otros productos relacionados con este artículo: