Launched by Dahua Technology, WizSense is a series of AI products and solutions that adopt independent AI chip and deep learning algorithm. It focuses on human and vehicle with high accuracy, enabling users to fast act on defined targets. Based on Dahua's advanced technologies, WizSense provides intelligent, simple and inclusive products and solutions.
With advanced deep learning algorithm, Dahua WizSense 3 Series network camera supports intelligent functions, such as perimeter protection and smart motion detection. With starlight technology, this series camera provides a better image effect in the condition of low illuminance
- High-Quality Imaging with 8 MP Resolution
- Motorized Varifocal Lens for Easy Installation and Monitoring
- Smart Dual Light: Built-in IR and LED Lights with 3 Illumination Modes Supported
- Enhanced Deep Learning-Based Human and Vehicle Classification
- Xinghan Vision Models: Comprehensive Enhancement of Target Detection, Imaging
- AcuPick Enables Fast and Precise Human&Vehicle Search
- Built-in Mic for Real-Time Audio Security
- IP67 for Protection Against Harsh Environments
General
| Unit Calculated Weight | 1.17 kg |
| Unit Calculated Volume | 0.00475 cubm |
| Units per Shipping Box | 10 |
| Units per Pallet | 0 |
| Summary | Dahua Technology WizSense IPC-HFW3849T-ZAS-IL. Type: IP security camera, Placement supported: Outdoor, Connectivity technology: Wired. Mounting type: Ceiling/wall, Product colour: Black, Form factor: Bullet. Angle of rotation: 360°, Lens viewing angle, horizontal: 114 - 32°, Lens viewing angle, vertical: 58 - 17°. Sensor type: CMOS, Optical sensor size: 25.4 / 2.7 mm (1 / 2.7"). Focal length range: 2.7 - 13.5 mm, Focus: Motorized/Manual, Detect distance (wide): 85.3 m |
| Unit Box Height | 0.11 |
| Unit Box Length | 0.3 |
| Unit Box Width | 0.12 |
Design
| Form factor | Bullet |
| Housing material | Metal |
| International Protection (IP) code | IP67 |
| Mounting type | Ceiling/wall |
| Product colour | Black |
Performance
| Built-in light | Yes |
| Connectivity technology | Wired |
| Day/night mode | Yes |
| Dynamic range | 120 dB |
| Placement supported | Outdoor |
| Type | IP security camera |
| Wide Dynamic Range (WDR) | Yes |
Camera
| Angle of rotation | 360 ° |
| Camera shutter speed | 1/3 - 1/100000 s |
| Camera shutter type | Electronic |
| Lens viewing angle, diagonal | 138 - 36 ° |
| Lens viewing angle, horizontal | 114 - 32 ° |
| Lens viewing angle, vertical | 58 - 17 ° |
| Minimum illumination | 0 lx |
| Number of Privacy masking areas | 8 |
| Pan range | 0 - 360 ° |
| Tilt angle range | 0 - 90 ° |
| White balance | Auto/Manual/Natural/Outdoor/Regional custom/Street lamp |
Image sensor
| Optical sensor size | 1/2.7 " |
| Progressive scan | Yes |
| Sensor type | CMOS |
Lens system
| Closest focusing distance | 0.1 m |
| Detect distance (tele) | 280 m |
| Detect distance (wide) | 85.3 m |
| Focal length range | 2.7 - 13.5 mm |
| Focus | Motorized/Manual |
| Identify distance (tele) | 28 m |
| Identify distance (wide) | 8.5 m |
| Maximum aperture number | 1.4 |
| Observe distance (tele) | 112 m |
| Observe distance (wide) | 34 m |
| Recognize distance (tele) | 56 m |
| Recognize distance (wide) | 17.1 m |
Night vision
| B/W night vision distance | 60 m |
| Colour night vision distance | 60 m |
| LED type | IR/White |
| Night vision | Yes |
| Night vision distance | 60 m |
| Number of illumination LEDs | 4 |
Video
| Back Light Compensation (BLC) | Yes |
| Bit rate control | Variable Bit Rate (VBR),Constant Bit Rate (CBR) |
| Flip & mirror | Yes |
| Frame rate | 30 fps |
| Gain control type | Auto |
| Highlight Compensation (HLC) | Yes |
| Image stabilizer | Yes |
| Maximum resolution | 3840 x 2160 pixels |
| Noise reduction | Yes |
| Noise reduction technology | 3D noise reduction |
| Privacy masking | Yes |
| Region of Interest (ROI) encoding | Yes |
| Total megapixels | 8 MP |
| Video compression formats | H.264/H.264B/H.264H/H.265/M-JPEG |
| Video streaming | Yes |
Audio
| Audio formats supported | G.711 µ-law/G.711 A-law/G.723/G.726/PCM |
| Audio input channels | 1.0 channels |
| Audio output channels | 1.0 channels |
| Audio system | 1-way |
| Built-in microphone | Yes |
| Signal-to-Noise Ratio (SNR) | 56 dB |
| Voice codecs | G.711a/G.711Mu/G.723/G.726/PCM |
Network
| Ethernet LAN | Yes |
| Networking standards | IEEE 802.1x/IEEE 802.3af |
| Number of users | 20 user(s) |
| Supported network protocols | IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; SAMBA; PPPoE; SNMP; P2P |
Storage
| Built-in HDD | No |
| Card reader integrated | Yes |
| Compatible memory cards | MicroSD (TransFlash) |
| Maximum memory card size | 512 GB |
| RAM capacity | 1000 MB |
| ROM capacity | 256 MB |
Ports & interfaces
| Ethernet LAN (RJ-45) ports | 1 |
Security
| Alarm input channels | 1 |
| Alarm output channels | 1 |
| HTTPS encryption | Yes |
| Intelligent Video Surveillance (IVS) system features | Face detection/Intrusion/Tripwire/Vehicle detection |
| Video motion detection | Yes |
Management features
| Cloud services supported | FTP |
| Cloud-managed | Yes |
| Web browser | Yes |
Power
| DC output voltage | 12 |
| Power consumption (max) | 9.9 W |
| Power consumption (Power over Ethernet (PoE)) | 5.3 W |
| Power consumption (typical) | 3.8 W |
| Power source type | PoE,DC |
Operational conditions
| Operating relative humidity (H-H) | 0 - 95 % |
| Operating temperature (T-T) | -30 - 60 °C |
| Storage relative humidity (H-H) | 0 - 95 % |
| Storage temperature (T-T) | -40 - 60 °C |
System requirements
| Mobile operating systems supported | Android/iOS |
Weight & dimensions
| Depth | 238.5 mm |
| Height | 90.7 mm |
| Weight | 835 g |
| Width | 90.7 mm |
Packaging data
| Package weight | 1090 g |
Packaging content
| Number of cameras | 1 |
Technical details
| Lens type | Varifocal |
| Number of video streams | 3 |
