DS-2DE4425IW-DE
Product Name
Hikvision DS-2DE4425IW-DE 4 MP 25× Network IR Speed Dome
Short Description
The Hikvision DS-2DE4425IW-DE is a professional outdoor PTZ speed dome designed for wide-area and long-distance surveillance. It features a 4 MP 1/2.8″ Progressive Scan CMOS sensor, 25× optical zoom, 16× digital zoom and up to 100 m IR illumination. Its DarkFighter technology provides strong low-light performance, while AcuSense intelligent analytics can distinguish human and vehicle targets.
Key Features
- 4 MP high-resolution imaging
- 1/2.8″ Progressive Scan CMOS
- 25× optical zoom
- 16× digital zoom
- 4.8–120 mm motorized lens
- Powered by DarkFighter technology
- Up to 100 m IR illumination
- 360° endless pan
- -15° to 90° tilt with Auto Flip
- 120 dB WDR
- BLC, HLC and 3D DNR
- Digital defog
- Electronic Image Stabilization
- Regional focus and exposure
- H.265+/H.265/H.264+/H.264 compression
- MicroSD storage up to 256 GB
- Up to 300 presets
- 8 patrols with up to 32 presets each
- AcuSense human and vehicle classification
- Face capture — up to 5 faces simultaneously
- Intrusion and line-crossing detection
- PoE 802.3at
- IP66 weather protection
- 6000 V lightning protection
Technical Specifications
| Specification | Details |
|---|---|
| Image Sensor | 1/2.8″ Progressive Scan CMOS |
| Resolution | 2560 × 1440 / 4 MP |
| Optical Zoom | 25× |
| Digital Zoom | 16× |
| Focal Length | 4.8–120 mm |
| Horizontal FOV | 55°–2.4° |
| Vertical FOV | 33°–1.4° |
| Minimum Illumination | Color 0.005 Lux; B/W 0.001 Lux |
| IR Distance | Up to 100 m |
| Pan | 360° endless |
| Tilt | -15° to 90° |
| WDR | 120 dB |
| Video Compression | H.265+/H.265/H.264+/H.264 |
| Storage | MicroSD up to 256 GB |
| Ethernet | 10/100 Mbps RJ45 |
| Power | 12 VDC / PoE 802.3at |
| Maximum Power | 18 W |
| Protection | IP66 |
| Dimensions | Ø164.5 × 290 mm |
| Weight | Approx. 2 kg |
| Operating Temperature | -30°C to 65°C |
Intelligent Functions
AcuSense: Human and vehicle target classification helps reduce irrelevant alarms.
Face Capture: Detects and captures up to five faces simultaneously.
Perimeter Protection: Supports line crossing, intrusion, region entrance and region exiting detection with human/vehicle target filtering.
Applications
- Construction sites
- Roads and highways
- Airports
- Railway facilities
- Industrial compounds
- Warehouses
- Parking areas
- Commercial properties
- Large campuses
- Perimeter security
- Public spaces and venues
