Dahua SD4A425DB-HNY 4MP 25x Starlight IR WizSense Network PTZ
€736.56
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Product "Dahua SD4A425DB-HNY 4MP 25x Starlight IR WizSense Network PTZ"
Dahua SD4A425DB-HNY is a 4MP IP speed dome camera with 25x optical zoom and WizSense AI. Fast rotation, auto tracking and Starlight night vision suit demanding outdoor surveillance.
Key Advantages and Features:
- 25x optical zoom: 5-125 mm motorized lens, 51.9°-3.0° field of view, brings distant detail sharply into view.
- Fast rotation + auto tracking: Pan 240°/s, tilt 160°/s and Auto Tracking follow moving objects automatically.
- Starlight night view: 0.005 lux sensitivity and IR up to 100 m deliver color imaging even in low light.
- WizSense AI: Human/vehicle classification, face detection and SMD 3.0 reduce false alarms.
- 120 dB WDR: Clear image in strong backlight and high-contrast scenes.
- Rugged housing: IP66 and TVS 6000 V lightning protection withstand harsh outdoor conditions.
Technical Specifications:
| Parameter | Specification |
|---|---|
| Sensor | 1/2.8" 4MP STARVIS CMOS |
| Lens | 5-125 mm motorized, 25x optical zoom (51.9°-3.0°) |
| Illumination | Smart IR up to 100 m |
| Resolution & FPS | 4MP (2560×1440) @ 25/30 fps |
| Video compression | Smart H.265+ / H.265 / H.264 |
| Min. illumination | 0.005 lux (Starlight, color) |
| AI analytics | WizSense: human/vehicle detection, Auto Tracking, face detection, SMD 3.0 |
| Pan/Tilt | Pan 360° @ 240°/s, tilt 90° @ 160°/s, 300 presets |
| WDR | 120 dB |
| Audio | 1 in / 1 out |
| Alarm | 2 in / 1 out |
| SD card | microSD slot |
| Protocols | ONVIF, RTSP |
| Network | RJ45 |
| Housing | IP66, TVS 6000 V |
| Power | PoE+ / AC24V |
Best suited for: parking lots, industrial sites, warehouses and perimeters where auto tracking and 25x zoom provide both overview and detail. Records to microSD card or NVR.
| Body colour: | White |
|---|---|
| Body type: | PTZ camera |
| Lens: | Motorized, Zoom 25x |
| Resolution: | 4 MP |
| Series: | WizSense |
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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