Dahua SD5A225GB-HNR-SL 2MP Anti-corrosion PTZ WizSense 25x optical zoom 5.4-135mm, incl. wall mount and power supply
The Dahua SD5A225GB-HNR-SL is a robust and smart PTZ camera for those who want to rely directly on sharp images, smart detection and a long service life. This camera is built for demanding locations where reliability really matters. Thanks to the powerful 25x optical zoom, you can bring people, vehicles and details closer with ease, without any loss of image quality. In the dark too, this camera delivers impressive performance, with a clear colour image in very low light.
What this camera does
The Dahua SD5A225GB-HNR-SL offers a smart combination of ease of use and powerful performance. The 2MP resolution provides clear video images, while the 5.4-135 mm lens can be used flexibly for both overview and detail. Thanks to WizSense technology, people and vehicles are recognised more accurately, which greatly reduces unnecessary notifications. That saves time and increases the reliability of your security.
- 2MP PTZ camera with 25x optical zoom for sharp detail at long distances
- Lens range of 5.4-135 mm for flexible surveillance, from a wide overview to zoomed-in detail
- Starlight technology with colour images in extremely low light, down to 0.005 lux
- WizSense AI for smart recognition of people and vehicles
- SMD 4.0 for accurate motion detection with fewer false alarms
- Auto Tracking 3.0 for automatic object tracking
- Face detection with additional information such as attributes and expressions
- Smart H.265+ compression for lower storage costs and less network load
- Robust anti-corrosion coating for long-term use in harsh environments
- IP67 protection rating against dust and water
- IK10 vandal-resistant housing for extra assurance
- PoE+ support for power and data over a single network cable
- Includes wall mount and power supply for a directly complete installation
The details at a glance
| Resolution | 2 MP |
| Lens | 5.4 to 135 mm motorised zoom |
| Housing | IP67 and IK10, vandal-resistant |
| Storage | microSD up to 225 GB |
| Power supply | PoE |
| Model code | SD5A225GB-HNR-SL |
The full specification can be found in the Dahua datasheet, under the Downloads tab.
What you will receive
- Dahua SD5A225GB-HNR-SL 2MP Anti-corrosion PTZ WizSense camera
- Wall mount bracket
- Power supply
- Required mounting materials
- Manual
Frequently asked questions
Do I need a separate power supply?
No, with PoE, power and video run over the same network cable. Your recorder or switch must then supply PoE. If it does not, the camera can run on a separate 12 V power supply.
Can I record without a recorder?
Yes, a microSD card of up to 225 GB fits in the camera. Convenient for a single camera. If you want to review footage further back or view several cameras together, a recorder is the better choice.
Can this camera be mounted outdoors?
Yes. The housing is IP67 and IK10 and is therefore made for outdoor use. Mount it with screws and plugs, and feed the cable through the supplied cable gland so that no moisture reaches the connection.
Does the camera work with my phone?
Yes, with the free Dahua DMSS app you can watch live, play back recordings and receive notifications. The link to the app is under the Downloads tab.
Which mounting parts do I need?
That depends on the surface. The parts that Dahua lists for this model are shown under "Frequently bought together" on this page. If you are unsure, call or email us and we will help you check.
