Dahua HFW3449T1-ZAS-PV-PRO 4MP WizSense TiOC PRO Bullet 2.7-12mm
The Dahua HFW3449T1-ZAS-PV-PRO delivers it all. Both by day and at night you get clear evidence, while intruders are deterred immediately with red/blue light and sound.
What this camera does
The Dahua HFW3449T1-ZAS-PV-PRO is built for continuous use, in all weathers. AI SSA automatically adjusts the image in difficult lighting conditions. The IP67 housing keeps out dust and rain, while power via 12 V DC or PoE+ allows flexible installation and low energy consumption. Ideal for a driveway, shop front, warehouse or office: a professional result without professional effort.
- 4 MP 1/1.8” CMOS sensor with 2688×1520 resolution @ 25 fps for sharp, smooth images
- Motorised varifocal lens 2.7-12 mm (F1.2) with autofocus: from a wide overview to razor-sharp detail
- Smart Dual Light: automatic IR or warm white light, up to 60 m night vision for colours suitable as evidence
- AI functions: SMD 4.0 for person/vehicle, face detection, intrusion and tripwire analysis
- Active deterrence: red/blue warning light and sound with multiple preset voices
- AcuPick: quickly find target persons or vehicles in recordings, without endless rewinding
- AI SSA: automatic image optimisation in backlight, twilight and changing conditions
- H.265/H.264 support for efficient storage and bandwidth savings
- IP67 weatherproof design for outdoor use, all year round
- Powered via 12 V DC or PoE+ with low energy consumption and simple cabling
- Made for reliability: stable performance, day in, day out
The details at a glance
| Series | WizSense 3 |
| Resolution | 4 MP |
| Lens | 2,7 to 12 mm motorised zoom |
| Night vision | infrared up to 60 m |
| Housing | IP67 |
| Power supply | PoE or 12 V DC |
| Model code | HFW3449T1-ZAS-PV-PRO |
The full specification can be found in the Dahua datasheet, under the Downloads tab.
What you will receive
- Dahua HFW3449T1-ZAS-PV-PRO 4MP WizSense TiOC PRO Bullet camera (2.7-12 mm)
- Mounting materials (screws and wall plugs)
- Waterproof network connector adapter/cover
- Quick start guide/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 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.
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