€1,019.28
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Product "Dahua SD4D825MB-HNR 8MP 25x Smart Dual Light WizSense Network PTZ"
Dahua SD4D825MB-HNR is an 8MP (4K) IP speed dome camera with 25x optical zoom and Smart Dual Light dual-illuminator night vision. 4K resolution and advanced WizSense AI deliver exceptional detail.
Key Advantages and Features:
- 8MP / 4K resolution: 3840×2160 pixels deliver exceptionally detailed images even of distant subjects.
- 25x optical zoom: Motorized lens brings distant detail sharply closer across large areas.
- Smart Dual Light night view: 2x IR LED up to 100 m and 2x white LED up to 50 m; full-color image at night.
- Advanced WizSense AI: SMD 4.0, Auto Tracking 3.0, face, parking, crowd and loitering detection with AcuPick.
- Perimeter protection with object filter: Detects people and vehicles while avoiding false alarms.
- Rich storage: Up to 512 GB microSD, plus FTP/SFTP and NAS support.
Technical Specifications:
| Parameter | Specification |
|---|---|
| Sensor | 1/2.8" 8MP CMOS |
| Lens | Motorized, 25x optical zoom |
| Illumination | Smart Dual Light: 2x IR up to 100 m + 2x white LED up to 50 m |
| Resolution & FPS | 8MP / 4K (3840×2160) |
| Video compression | Smart H.265+ / H.265 / H.264 |
| Min. illumination | 0.005 lux (color) / 0.0005 lux (B/W) / 0 lux (IR on) |
| AI analytics | WizSense: SMD 4.0, Auto Tracking 3.0, face/parking/crowd/loitering detection, AcuPick, perimeter protection |
| Pan/Tilt | Continuous 360° pan, 300 presets |
| WDR | 120 dB |
| SD card | microSD up to 512 GB; FTP/SFTP, NAS |
| Protocols | ONVIF, RTSP |
| Network | RJ45 |
| Housing | IP66, IK10 |
| Power | Hi-PoE / AC24V |
Best suited for: large-scale projects - ports, industrial yards, city squares and transport hubs - where 4K detail and advanced AI are critical. Records to microSD card, NAS or NVR.
| Alarm: | Alarm out |
|---|---|
| Audio: | Audio in, Audio out |
| Body colour: | White |
| Body type: | PTZ camera |
| Camera network: | RJ-45 |
| Camera power: | 12 V DC, PoE+ (802.3at) |
| IR range: | 100 m |
| Lens: | Motorized, Zoom 25x |
| Resolution: | 8 MP |
| Sensor: | 1/2.8" |
| Smart features: | AcuPick, Face detection, Perimeter protection, SMD, WizSense |
| White light: | 100 m |
Dahua Technology – Enabling a Safer Society and Smarter Living
Dahua Technology is a world-leading video-centric AIoT (Artificial Intelligence of Things) solution and service provider. Dedicated to technological innovation, Dahua offers reliable security systems and smart video solutions tailored for residential users, commercial enterprises, and the public sector alike.
Why Choose Dahua?
Cutting-Edge Innovation: Dahua invests heavily in Research & Development (R&D) each year, consistently bringing highly accurate AI-driven video surveillance technology to the global market.
Comprehensive Security Ecosystem: Their extensive product portfolio includes high-resolution IP and analog cameras, smart video recorders, access control systems, video intercoms, intrusion alarms, and smart home solutions.
Proven Global Reliability: Trusted in over 180 countries, Dahua products are renowned for their exceptional build quality, outstanding image clarity, and user-friendly operation.
Through continuous innovation and world-class video technology, Dahua helps create a safer environment and streamlines daily operations for businesses and communities worldwide.
Videovalve is Dahua's official distributor in Estonia. See Dahua's official partner list (dahuasecurity.com)
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