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 its powerful optical zoom, and accurate pan and tilt capabilities, this series of cameras provides a wide monitoring range and great detail. It displays images in 4 MP resolution at 25/30 fps. These cameras offer smooth control and high-grade protection that enable them to meet the requirements of video surveillance in small-sized scenes.
Starlight Technology
With advanced image processing technology and optical technology, Dahua Starlight technology can provide clear colorful video in the environment of low illuminance. It widely applies to various environments of low illuminance.
Face Detection
Dahua Face Detection technology can detect the face in the image. With deep learning algorithm, the technology supports detecting, tracking, capturing and selecting the best face image, and then outputs face snapshot.
Smart H.265+ & Smart H.264+
With advanced scene-adaptive rate control algorithm, Dahua smart encoding technology realizes the higher encoding efficiency than H.265 and H.264, provides high-quality video, and reduces the cost of storage and transmission.
PFA Technology
PFA technology has introduced new methods of judgment that ensure the accuracy and predictability of the direction of subject distance adjustment. The result is a set of advanced focusing algorithms that ensure image clarity when zooming and that shorten focus time. This makes the camera highly advanced in its functions, substantially improving the quality of your experience.
- 1/2.8" CMOS
- Powerful 4x optical zoom
- Max.25/30fps@4M/3M
- Max 100°/s pan speed
- Supports face detection
- Support PoE
- IP66, IK10
- SMD 3.0
- 6000V lightning-proof
General
| Unit Calculated Weight | 0.775 kg |
| Unit Calculated Volume | 0.00421 cubm |
| Units per Shipping Box | 20 |
| Units per Pallet | 0 |
| Summary | Dahua Technology WizSense SD22404DB-GNY. Type: IP security camera, Placement supported: Outdoor, Connectivity technology: Wired. Mounting type: Ceiling/Wall/Pole, Product colour: White, Form factor: Dome. Minimum illumination: 0.0005 lx, Lens viewing angle, horizontal: 90.3 - 29.4°, Lens viewing angle, vertical: 48.5 - 16.6°. Sensor type: CMOS, Optical sensor size: 25.4 / 2.8 mm (1 / 2.8"). Optical zoom: 4x, Digital zoom: 16x, Detect distance: 240 m |
| Unit Box Height | 0.135 |
| Unit Box Length | 0.155 |
| Unit Box Width | 0.155 |
| Model | SD22404DB-GNY |
Design
| Fog proof | Yes |
| Form factor | Dome |
| IK code | IK10 |
| International Protection (IP) code | IP66 |
| Mounting type | Ceiling/Wall/Pole |
| Product colour | White |
Performance
| Connectivity technology | Wired |
| Day/night mode | Yes |
| Placement supported | Outdoor |
| Preset points | Yes |
| PTZ control | Yes |
| PTZ modes | 5 Pattern/8 Tour |
| PTZ protocols | Pelco-P/D |
| Tour recording | Yes |
| Type | IP security camera |
Camera
| Camera pan control | Yes |
| Camera shutter speed | 1 - 1/30000 s |
| Camera tilt control | Yes |
| Lens viewing angle, diagonal | 105.7 - 33.6 ° |
| Lens viewing angle, horizontal | 90.3 - 29.4 ° |
| Lens viewing angle, vertical | 48.5 - 16.6 ° |
| Minimum illumination | 0.0005 lx |
| Pan manual speed | 0.1 - 100 °/sec |
| Pan preset speed | 100 °/sec |
| Pan range | 0 - 355 ° |
| Tilt angle range | 0 - 90 ° |
| Tilt manual speed | 0.1 - 60 °/sec |
| Tilt preset speed | 60 °/sec |
| White balance | ATW/Auto/Indoor/Manual/Natural/Outdoor/Sodium lamp/Street lamp |
Image sensor
| Optical sensor size | 1/2.8 " |
| Progressive scan | Yes |
| Sensor type | CMOS |
Lens system
| Auto focus | Yes |
| Closest focusing distance | 1.5 m |
| Detect distance | 240 m |
| Digital zoom | 16 x |
| Focal length range | 2.8 - 12 mm |
| Identify distance | 24 m |
| Maximum aperture number | 3 |
| Minimum aperture number | 1.6 |
| Number of lenses | 1 |
| Observe distance | 94.8 m |
| Optical zoom | 4 x |
| Recognize distance | 48 m |
| Zoom capability | Yes |
Night vision
| LED type | IR |
| Night vision | Yes |
Video
| Back Light Compensation (BLC) | Yes |
| Bit rate | H.264: 2816Kbps - 13056Kbps; H.265: 1024Kbps - 7936Kbps |
| Bit rate control | Constant Bit Rate (CBR)/Variable Bit Rate (VBR) |
| Digital Wide Dynamic Range (DWDR) | Yes |
| Gain control type | Auto/Manual |
| Highlight Compensation (HLC) | Yes |
| Image stabilizer | Yes |
| Maximum resolution | 2560 x 1440 pixels |
| Noise reduction | Yes |
| Noise reduction technology | 2D noise reduction,3D noise reduction |
| Region of Interest (ROI) encoding | Yes |
| Supported graphics resolutions | 1280 x 720 (HD 720)/1280 x 960/1920 x 1080 (HD 1080)/2304 x 1296/2560 x 1440/352 x 288/640 x 480 (VGA)/704 x 576 |
| Total megapixels | 4 MP |
| Video compression formats | H.264/H.264+/H.264B/H.264H/H.265/H.265+/M-JPEG |
| Video streaming | Yes |
Audio
| Signal-to-Noise Ratio (SNR) | 55 dB |
Network
| Bluetooth | No |
| Ethernet interface type | Fast Ethernet |
| Ethernet LAN | Yes |
| Number of users | 20 user(s) |
| Quality of Service (QoS) support | Yes |
| Streaming method | Multicast/Unicast |
| Supported network protocols | HTTP; HTTPS; TCP/IP; IPv4; RTSP; UDP; SMTP; NTP; DHCP; DNS; DDNS; IPv6; 802.1x; SSL; Qos; FTP; UPnP; ICMP; SNMP; IGMP; ARP; RTCP; RTP; PPPoE; RTMP; Bonjour; SAMBA; NFS |
| Wi-Fi | No |
Storage
| Built-in HDD | No |
| Card reader integrated | Yes |
| Compatible memory cards | MicroSD (TransFlash) |
| Maximum memory card size | 512 GB |
| RAM capacity | 512 MB |
| ROM capacity | 128 MB |
Ports & interfaces
| Ethernet LAN (RJ-45) ports | 1 |
Security
| Active tampering alarm | Yes |
| Intelligent Video Surveillance (IVS) system features | Abandoned object/Crossing line/Face detection/Intrusion/Missing object/Moving object/Tripwire/Vehicle detection |
| Video motion detection | Yes |
Management features
| Web browser | Yes |
| Web-based management | Yes |
Power
| DC output current | 1 A |
| DC output voltage | 12 |
| Power consumption (max) | 6.1 W |
| Power consumption (typical) | 2.3 W |
| Power source type | DC,PoE |
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) | -30 - 60 °C |
Weight & dimensions
| Diameter | 122 mm |
| Height | 89 mm |
| Weight | 500 g |
Packaging data
| Package weight | 700 g |
Packaging content
| Number of cameras | 1 |
