Dahua HDW3449H-AS-PV-B Black 4MP TiOC 3.0 Eyeball 2.8mm Lens
The Dahua HDW3449H-AS-PV-B 4MP TiOC 3.0 does exactly that. With Full-Color Starlight you see what is really happening 24/7, while the red/blue alarm light and the 110 dB audio alarm immediately deter unwelcome visitors. Thanks to WizSense AI you get fewer false alerts and the notifications that matter. Via the DMSS app you receive real-time push notifications, watch live, talk back and switch surveillance on or off with one tap.
What this camera does
This 4MP TiOC 3.0 eyeball camera combines vision, sound and light in one compact solution. The 2.8 mm wide-angle lens gives a broad overview; Full-Color Starlight and warm LED light provide clear colour images, even when it is dark. When people or vehicles are detected, the camera automatically activates the red/blue strobe light and the configurable siren or voice alarm. This lets you prevent incidents rather than only record them. The built-in microphone and speaker allow two-way conversation, useful for warnings or quick instructions.
- 4MP resolution (ultra-clear detail, smooth playback)
- Full-Color Starlight: 24/7 colour image, even in very low light
- TiOC 3.0: three-in-one prevention with light, siren and AI
- WizSense AI: smart detection with person/vehicle classification, fewer false alarms
- Red and blue alarm light for immediate deterrence
- Audio alarm up to approx. 110 dB; custom speech/sound configurable
- 2-way audio via built-in microphone and speaker
- Real-time notifications and alarm verification via the DMSS app
- Easily arm and disarm alarm functions via DMSS
- 2.8 mm fixed lens with wide viewing angle for maximum overview
- Smart Dual Light: discreet warm LED light that only switches on upon detection
- True WDR (up to 120 dB): sharp images in backlight and shadow
- H.265 video encoding: high quality with low bandwidth and storage
- MicroSD card slot (local recording, up to large capacity)
- PoE support (one cable for data and power) and 12V DC option
- IP67 weatherproof housing, black: stylish and robust for outdoor and indoor use
The details at a glance
| Series | WizSense 3 |
| Resolution | 4 MP |
| Lens | 2.8 mm fixed |
| Illumination | Smart Dual Light |
| Housing | IP67 |
| Power supply | PoE or 12 V DC |
| Model code | HDW3449H-AS-PV-B |
The full specification can be found in the Dahua datasheet, under the Downloads tab.
What you will receive
- Dahua HDW3449H-AS-PV-B 4MP TiOC 3.0 Eyeball camera (black, 2.8 mm)
- Mounting kit and screws
- Waterproof RJ45 connector/coupling
- Drilling template
- Quick start guide
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 IP67 and therefore suitable for outdoor use. Mount it with screws and 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.
