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| Price | Disc. | Quantity | Validity |
|---|---|---|---|
| €754.17 | 0 % | - | |
| €527.92 | 30 % | - | |
| €482.67 | 36 % | from 1 piece | 2026-08-31 |
Available
Pan-tilt IP camera with smart features: SMD 4.0, perimeter detection, face detection, Quick Pick. Optical zoom: 25x.
• 4 MP resolution – 2560 x 1440 at 25 fps
• Starlight technology – high sensitivity 0.005 lx
• 5–125 mm / 52°–3° motorised zoom lens with autofocus and PFA technology, 25x optical zoom
• Full 360° horizontal rotation, vertical movement within -15° – 90°, auto-flip function (180° auto-rotation)
• EIS image stabilisation
• Hybrid illuminator with intelligent switching (IR up to 100 m, white light up to 100 m)
• Alarm interface: 2 IN / 1 OUT
• Audio interface: 1 IN / 1 OUT for connecting a microphone / speaker
• Image functions: AWB, ATW, BLC, HLC, 2D/3D NR, WDR, defog
• SMD4.0 (Smart Motion Detection 4.0)
• Smart events: line crossing and zone motion detection (entry and exit), AcuPick, face detection, object classification (person/vehicle)
• Waterproof housing (IP67)
• Recording to a microSD card up to 512 GB
• Power supply: DC 12 V or PoE+ (802.3at)
• Starlight technology – high sensitivity 0.005 lx
• 5–125 mm / 52°–3° motorised zoom lens with autofocus and PFA technology, 25x optical zoom
• Full 360° horizontal rotation, vertical movement within -15° – 90°, auto-flip function (180° auto-rotation)
• EIS image stabilisation
• Hybrid illuminator with intelligent switching (IR up to 100 m, white light up to 100 m)
• Alarm interface: 2 IN / 1 OUT
• Audio interface: 1 IN / 1 OUT for connecting a microphone / speaker
• Image functions: AWB, ATW, BLC, HLC, 2D/3D NR, WDR, defog
• SMD4.0 (Smart Motion Detection 4.0)
• Smart events: line crossing and zone motion detection (entry and exit), AcuPick, face detection, object classification (person/vehicle)
• Waterproof housing (IP67)
• Recording to a microSD card up to 512 GB
• Power supply: DC 12 V or PoE+ (802.3at)
Details
The set includes the PFB305W wall mount.
Key features:
- resolution 4 MPix – 2560 x 1440 at 25 fps
- Starlight technology – high sensitivity 0.005 lx
- motorised zoom lens 5 - 125 mm / 52° - 3° with Autofocus and PFA technology, 25x optical zoom
- full 360° horizontal rotation, vertical movement within -15° ~ 90°, auto-flip function (180° auto-rotation)
- EIS image stabilisation
- hybrid illuminator with intelligent switching (IR up to 100 m, white light up to 100 m)
- alarm interface 2 IN / 1 OUT
- audio interface 1 IN / 1 OUT for connecting a microphone / speaker
- image functions: AWB, ATW, BLC, HLC, 2D/3D NR, WDR, defog
- SMD4.0 (Smart Motion Detection 4.0)
- intelligent events: line crossing and zone motion detection (entry and exit), AcuPick, face detection, object classification (person/vehicle)
- sealed housing (IP67)
- recording to a microSD card up to 512 GB
- 12 V DC or PoE+ (802.3at) power supply
The Dahua SD49425GB-HNR camera is part of the WizSense series, a range of solutions designed for smart surveillance systems. Devices in this series feature an AI electronics system responsible for live image analysis using deep learning algorithms. Thanks to this feature, the cameras can focus on the most important monitoring objective, namely the detection of people or vehicles. This improves the efficiency of the surveillance system, as unnecessary alarms are not sent to client applications or the monitoring centre.
The camera is equipped with a state-of-the-art image sensor with a resolution of 4 Mpix, which guarantees high-quality images – both in daylight (wide dynamic range) and at night. Thanks to advanced image correction features such as 3D-DNR, WDR, BLC and HLC, the camera performs excellently in challenging operating conditions.
The device has an audio input for connecting an external microphone, and an audio output to which a speaker with a built-in amplifier can be connected. This solution enables two-way communication, monitoring of the target location and audio recording.
The robust, metal, heated housing, certified to IP66, ensures the camera can be used outdoors even at low temperatures (operating range: -40°C to 70°C). The option of powering the camera via the PoE+ standard (802.3at) significantly reduces installation time and costs.
PTZ mechanism
The 5.5–125 mm varifocal lens allows for terrain observation with 25x zoom and offers viewing angles of 52°–3°, enabling high-quality monitoring of vast and distant areas. The camera mechanism allows for a full 360° horizontal rotation at speeds of up to 200°/s (240°/s between presets). Vertical movement is possible within a range of -15° to 90° at a speed of up to 120°/s (200°/s between presets). The auto-flip function ensures that when the camera reaches its lowest point, it performs a rapid 180° horizontal rotation and continues its vertical movement. This enables continuous tracking of objects moving directly beneath the camera.
It is possible to define 300 presets, i.e. saved zoom levels and camera positions, as well as set up 8 movement routes, 5 patrol paths and 5 scans. This allows for precise adjustment of the camera view and programming of its movement.
It is possible to define 300 presets, i.e. saved zoom levels and camera positions, as well as set up 8 movement routes, 5 patrol paths and 5 scans. This allows for precise adjustment of the camera view and programming of its movement.
Key features:
Traditional motion detection worked by detecting changes in the intensity of light reaching a pixel (or larger groups of pixels) on the sensor. Any such change in light triggers detection, which is why the system picks up movement from objects that are irrelevant from a security perspective. Such motion detection is sensitive to, for example, leaves rustling in the wind, flying insects, birds, shadows or precipitation.
The new SMD motion detection system can analyse motion detection events to distinguish between people and vehicles. This ensures that alarm notifications are filtered and unnecessary alarms are blocked. If the system records to a compatible NVR, the footage can be filtered to detect either people or vehicles. The SDM 4.0 feature in the camera is an enhanced version of motion detection, based on deep learning algorithms. Event filtering efficiency reaches 99%, and the detection range has doubled.
The Quick Pick feature allows you to quickly locate an object of interest. It works in conjunction with the recorder – when playing back a recording, simply select the object you are interested in, such as a person or a vehicle. An AI-based algorithm will search for and highlight objects in the recording that have a similar colour pattern to the one you have selected.
Correct operation of surveillance cameras in difficult lighting conditions is one of the top priorities of equipment manufacturers. The dynamic range of the sensor is a parameter which describes the ability of the camera to simultaneously register very bright and dark areas. Cameras with high dynamic range (WDR) perform better when observing frames with high lighting contrast. The image in most WDR-equipped cameras is created by exposing the sensor with different exposure settings (slow shutter for dark elements and fast shutter for bright elements). The resulting image is a combination of both frames and processing based on the algorithms set by the manufacturer.
 |  |
Images captured by a standard camera (on the left) and with a camera with WDR (on the right)
PoE (Power over Ethernet) is the name of the IEEE standard for powering network devices via twisted pair cable while transmitting data. It is possible to supply power to devices such as cameras, telephones, switches, access points, etc. The guaranteed transmission distance for power supply is 100 m. The two most popular standards are 802.03af, which guarantees a minimum power of 12.95 W for end devices, and 802.3at – power of 25.5 W.
Power connection diagram for a switch type power supply device with PoE (endspan) and an 802.3af power supply device. Colour purple-option A, yellow-option B
PC client software - SmartPSS
SmartPSS (Smart Professional Surveillance System) is an easy-to-use, free software to operate and manage Dahua products on a computer running Windows and macOS operating systems. The software allows you to conveniently perform remote system configuration and then conduct live surveillance. Its intuitive and functional interface also allows you to view and download recordings, perform intelligent search, receive alarm events, two-way audio transmission, visualize the system on an e-map or record to a computer hard drive.
Client software for mobile devices – DMSS
 DMSS |  Android |  iOS |
DMSS is an application that enables the operation and management of Dahua products on Android and iOS mobile devices. It provides a wide range of surveillance and basic configuration options - live viewing (including multiple channels simultaneously), PTZ control, digital zoom, eavesdropping, playback of archive recordings and handling of alarm notifications. The app allows connectivity via IP addresses and via P2P cloud.
Specifications
| Model | SD49425GB-HNR | ||
| Product type | IP camera | ||
| Brand | Dahua | ||
| Series | WizSense | ||
| Type | PTZ | ||
| Applications | Outdoor | ||
| Housing | PTZ, Vandal-proof | ||
| Adjustment | 3-axis | ||
| Color | White | ||
| Reset button | Yes | ||
| Optical module and image | |||
| Sensor type | CMOS | ||
| Sensor size | 1/2.8 | ||
| Sensitivity (color mode) | lx | 0.005 @ (F1,.6, AGC ON) | |
| Aperture | F1,6 | ||
| Lens type | Varifocal, Motozoom | ||
| Focal length | mm | 5 -125 | |
| Optical zoom | 25 | ||
| Viewing angle | horizontal | ° | 54-3 |
| Field of depth | m | 0,1 - 0,5 do ∞ | |
| Focus setting | Manual/automatic | ||
| Main stream | max. resolution | MP | 4 |
| max. resolution | px | 2560 × 1440 | |
| max. resolution | fps | 25 | |
| Other image functions | AGC, AWB, 3D-DNR, BLC, HLC, Defog, EIS | ||
| WDR | dB | 120 | |
| Night techniques | Starlight, WizColor | ||
| Privacy masks | 24 | ||
| Day/night mode | Yes (ICR) | ||
| PTZ | |||
| Panning angle | horizontal | ° | 0 - 360 |
| vertical | ° | -15 – 90 | |
| Automatic vertical rotation | Yes | ||
| Panning speed | horizontal/preset | °/s | 200 / 240 |
| vertical/preset | °/s | 120 / 200 | |
| No. of presets | 300 | ||
| Routes | 8 | ||
| Patrol routes | 5 | ||
| Automatic tracking | Yes | ||
| Illuminator | |||
| IR | Range | m | 100 |
| wavelength | nm | 850 | |
| illuminator type | LED SMD | ||
| White light | Range | m | 100 |
| illuminator type | LED | ||
| Video compression | |||
| Compression methods | H.265+, H.265, H.264+, H.264, MJPEG | ||
| No. of streams | 3 | ||
| Data recording | |||
| microSD slot | Yes | ||
| Recording types | MicroSD (max. 512 GB) | ||
| Audio | |||
| Audio support | Yes | ||
| Image analysis (conventional algorithm) | |||
| Basic incidents | Audio alarm, Motion detection, SD card exception, Exception, Image tampering | ||
| Advanced incidents | Line crossing detection, Intruder detection, Area entry detection, Detection of exit from the area, Face detection | ||
| Intelligent image analysis (Deep Learning algorithm) | |||
| Human, vehicle classification | Acupick, Intelligent motion detection, Line crossing, Entering the area, Exiting the area | ||
| Other incidents | Face detection | ||
| Network | |||
| Protocols | HTTP, HTTPS, TCP/IP, IPv4, IPv6, RTSP, UDP, NTP, DHCP, DNS, RTMP, SMTP, FTP, SFTP, DHCP, DNS, DDNS, QoS, UPnP, NTP, Multicast, ICMP, IGMP, NFS, PPPoE, 802.1 × , Bonjour | ||
| RTMP protocol | Yes | ||
| Standards | Onvif (profile S, G, T), CGI, P2P | ||
| Client applications | Smart PSS, DSS, DMSS | ||
| Supported browsers | IE, Chrome, Firefox | ||
| Interfaces | |||
| Ethernet | 1 × RJ-45 10/100 MBps | ||
| Alarm in/out | Yes | ||
| Alarm | Input | 2 | |
| Output | 1 | ||
| Audio | Input | 1, RCA | |
| Output | 1, RCA | ||
| Others | |||
| Power supply | PoE | V | 42.5-57 (802.3at) |
| PoE | W | max. 23 | |
| DC | V | 12 | |
| DC | A | 3 | |
| Housing material | Metal | ||
| Protection rating | IP67 | ||
| Operating temperature | °C | -40...70 | |
| Humidity | % | 95 or less (non-condensing) | |
| Camera dimensions | mm | Φ160 x 270 | |
| Weight | kg | 2.4 | |
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