Dahua Technology Ltd

Dahua SD32203S-HN is the updated model featuring compact design with powerful functions which bring new experiences to the user. IP66-rated weatherproofing and dust-proof ensures the cameras can withstand even the harshest weather environments. Furthermore, IK10-rated vandal-proof can effectively prevent violent destruction.

New generation block camera

Dahua SD32203S-HN is using new block camera with 3 times zoom-in function. The lower bit rate is able to reduce the storage space. The angle of view reaches to 116.5-degree which provides wider monitoring area.

New structure design

The block camera holder of SD32203S-HN is made of aluminum which is much more fastness than the old generation. Moreover, the vertical transmission model has changed from gear drive to belt drive. This upgrade can improve the accuracy of preset as well as reduce the mechanical noise.

Outstanding P/Z performance

Dahua SD32203S-HN adds the conductive slip ring to achieve 360° unlimited rotation. High speed stepping motor offers max 240°/s pan speed and 160°/s tilt speed which makes SD32203S-HN become a veritable high-speed PTZ dome camera.

This network mini PTZ dome camera features more advanced functions but also maintains cost-effective offering. With ease of use installation, advanced features and performance, Dahua SD32203S-HN can be a good extent to existing product line to meet more market demands.


  • 3.0mm ~ 9.0mm (3x) optical zoom
  • H.264 &MJPEG dual-stream encoding
  • Max 25/30fps@1080p resolution
  • DWDR, Day/Night(ICR), DNR (2D&3D),Auto iris, Auto focus, AWB, AGC,BLC
  • Multiple network monitoring: Web viewer, CMS(DSS/PSS) & DMSS
  • Max 240 °/span speed, 0° ~360° endless pan rotation
  • Up to 255 presets, 5 auto scan, 8 tour, 5 pattern
  • Built-in 2/1 alarm in/out
  • Support intelligent 3D positioning with DH-SD protocol
  • Micro SD memory, IP66, IK10, PoE
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Dahua Technology Ltd case studies

Case studies
Dahua Smart IoT Industrial Park uses integrated security technology for enhanced productivity

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Dahua delivers surveillance solution for Turkey's Sinan Erdem Dome

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Dahua secures G20 summit to ensure smooth running and safety of officials

The G20 Summit is an annual meeting of leaders from 20 major economies to discuss global issues. In 2016, China hosted its first-ever G20 forum in the south-eastern city of Hangzhou. Securing the leaders of multiple countries is no easy task, and would require many months of preparation by thousands of labourers in order to ensure the two-day forum, transportation, and cultural activities ran smoothly. China’s largest security project The G20 World Summit was one of the largest security...