Dahua SD22404DB-GNY 4MP Starlight D/N Mini PTZ Dome 4x Optical Zoom
The Dahua SD22404DB-GNY is an all-round security camera with razor-sharp 4MP image quality, Starlight performance in the dark and smart AI detection. Thanks to the 4x optical zoom with PFA, your image stays fast and crystal clear in focus, even while zooming in and out. The sturdy IK10 housing, IP66 weather resistance and 6kV surge protection make this the safe choice for both indoor and outdoor use.
What this camera does
This mini speed dome gives you more for your money: powerful AI functions from the WizSense series that recognise people and vehicles intelligently, smooth pan/tilt/zoom and a clear image in low light. The camera is compact, discreet and yet vandal-resistant. That makes it well suited to shops, entrances, car parks, commercial buildings and homes. Exceptional ease of use: simple installation, efficient video compression and reliable performance in all weather.
- Compact intelligent speed dome: discreet size with powerful PTZ control for a quick overview and detail.
- 4MP resolution with Starlight technology: clear, colourful images in low light and low-noise night images.
- 4x optical zoom with PFA support: always instantly in focus while zooming, with no focus delay.
- WizSense AI detection: smart recognition and filtering of people and vehicles for fewer false notifications.
- IP66 housing + 6kV surge protection: reliable in rain, wind and electrical surges.
- IK10 vandal-resistant: resistant to impact and tampering, ideal for public environments.
- Suitable for 12V DC and PoE+: flexible power supply, fewer cables and quick installation.
- Wide dynamic range (WDR): retains detail in difficult lighting contrasts, such as entrances and windows.
- H.265/H.264 (Smart H.265+): high quality with low bandwidth and storage savings.
- PTZ performance: smooth panning and tilting, with presets and patrols for automatic scanning.
- MicroSD card slot for edge storage: local recording as a back-up or standalone solution.
- ONVIF support: works with common recorders and video management systems.
The details at a glance
| Resolution | 4 MP |
| Housing | IP66 and IK10, vandal-resistant |
| Power supply | PoE or 12 V DC |
| Model code | SD22404DB-GNY |
The full specification can be found in the Dahua datasheet, under the Downloads tab.
What you will receive
- Dahua SD22404DB-GNY 4MP Starlight D/N Mini PTZ Dome 4x Optical Zoom
- Mounting template and fixing materials (screws/wall plugs)
- Waterproof RJ45 connector/sealing ring
- Quick start guide and documentation
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 this camera be mounted outdoors?
Yes. The housing is IP66 and IK10 and is therefore built for outdoor use. Mount it with screws and wall plugs, and route 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.
