Specifications Hikvision DS-2DE4A425IWG-E
| Features | Specifications |
|---|---|
General |
|
| Model | DS-2DE4A425IWG-E |
| Camera Type | 4 MP 25× Network IR PTZ Speed Dome Camera |
| Image Sensor | 1/2.8″ Progressive Scan CMOS |
| Maximum Resolution | 2560 × 1440 |
| Technology | DarkFighter, AcuSense |
| Day & Night | IR Cut Filter |
| Minimum Illumination | Color: 0.005 Lux @ (F1.6, AGC ON); B/W: 0.001 Lux @ (F1.6, AGC ON); 0 Lux with IR |
| Shutter Speed | 1/1 s to 1/30,000 s |
| Digital Zoom | 16× |
| Slow Shutter | Supported |
Lens |
|
| Optical Zoom | 25× |
| Focal Length | 4.8–120 mm |
| Maximum Aperture | F1.6 |
| Field of View | Horizontal: 53.3°–2.6°; Vertical: 30.6°–1.5°; Diagonal: 60.5°–3° |
| Focus | Auto, Semi-Auto, Manual |
| Zoom Speed | Approx. 3.4 seconds |
Illumination |
|
| Supplement Light Type | Infrared (IR) |
| IR Distance | Up to 50 m |
| Smart IR | Supported |
| IR Wavelength | 850 nm |
PTZ Functions |
|
| Pan Range | 0°–360° |
| Tilt Range | -5°–90° |
| Pan Speed | 0.1°–300°/s; Preset Speed: 350°/s |
| Tilt Speed | 0.1°–160°/s; Preset Speed: 200°/s |
| Proportional Pan | Supported |
| Presets | 300 |
| Preset Freezing | Supported |
| Patrol Scan | 8 Patrols, up to 32 Presets per Patrol |
| Pattern Scan | 4 Pattern Scans, with Recording Time Over 10 Minutes per Pattern |
| 3D Positioning | Supported |
| Park Action | Preset, Pattern Scan, Patrol Scan, Auto Scan, Tilt Scan, Random Scan, Frame Scan and Panorama Scan |
| Scheduled Tasks | Preset, Pattern Scan, Patrol Scan, Auto Scan, Tilt Scan, Random Scan, Frame Scan, Panorama Scan, Dome Reboot and Dome Adjustment |
| Power-Off Memory | Supported |
Video |
|
| Main Stream | 50 Hz: Up to 25 fps at 2560 × 1440; 60 Hz: Up to 30 fps at 2560 × 1440 |
| Other Main Stream Resolutions | 1920 × 1080, 1280 × 960, 1280 × 720 |
| Sub-Stream | 50 Hz: Up to 25 fps; 60 Hz: Up to 30 fps |
| Third Stream | 50 Hz: Up to 25 fps; 60 Hz: Up to 30 fps |
| Video Compression | H.265+, H.265, H.264+ and H.264 |
| Sub-Stream Compression | H.265, H.264 and MJPEG |
| Third Stream Compression | H.265, H.264 and MJPEG |
| Region of Interest (ROI) | 8 Fixed Regions for Each Stream |
| Scalable Video Coding (SVC) | H.264 and H.265 |
Image |
|
| Wide Dynamic Range | 120 dB WDR |
| Signal-to-Noise Ratio | >52 dB |
| Image Enhancement | BLC, HLC and 3D DNR |
| Digital Defog | Supported |
| Image Settings | Saturation, Brightness, Contrast, Sharpness, Gain and White Balance |
| Privacy Mask | 24 Programmable Polygon Privacy Masks |
Smart Functions |
|
| Human and Vehicle Classification | AcuSense Deep Learning-Based Target Classification |
| Perimeter Protection | Line Crossing Detection, Intrusion Detection, Region Entrance Detection and Region Exiting Detection |
| Smart Tracking | Manual Tracking and Auto-Tracking |
| Face Capture | Detects up to 5 Faces Simultaneously; Supports Face Tracking, Capture, Grading and Selection |
| Other Smart Events | Unattended Baggage Detection, Object Removal Detection and Audio Exception Detection |
| Basic Events | Motion Detection, Video Tampering Alarm and Exception Detection |
Audio |
|
| Audio Input | 1 Channel, Line In |
| Audio Output | 1 Channel, Line Out |
| Audio Compression | G.711, G.722.1, G.726, MP2L2, PCM and AAC-LC |
| Audio Noise Filtering | Supported |
Network |
|
| Network Interface | 1 × RJ45 10/100 Mbps Self-Adaptive Ethernet Port |
| Network Protocols | IPv4/IPv6, HTTP, HTTPS, 802.1X, QoS, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP/IP, UDP, IGMP, ICMP, DHCP, PPPoE and Bonjour |
| Simultaneous Live View | Up to 20 Channels |
| API | ONVIF Profile S, Profile G, Profile T, ISAPI, SDK and ISUP |
| Maximum Users | 32 Users with 3 User Levels |
| Client Software | iVMS-4200, HikCentral Pro and Hik-Connect |
| Network Storage | NAS (NFS, SMB/CIFS), ANR |
Storage and Interfaces |
|
| Memory Card Slot | Built-in MicroSD / SDHC / SDXC Card Slot |
| Maximum Memory Card Capacity | 256 GB |
| Alarm Interface | 2 Alarm Inputs and 2 Alarm Outputs |
| Audio Interface | 1 Audio Input and 1 Audio Output |
| Reset Button | Supported |
Power |
|
| Power Supply | 12 VDC; PoE (IEEE 802.3at) |
| Power Consumption | Max. 24 W |
Environmental and Physical |
|
| Operating Temperature | -30°C to 65°C |
| Operating Humidity | 90% or Less (Non-Condensing) |
| Protection Rating | IP66 |
| Surge Protection | TVS 6,000 V Lightning Protection, Surge Protection and Voltage Transient Protection |
| Dimensions | Ø169 × 161 mm |
| Weight | Approx. 2.45 kg |
Note: Maximum frame rates depend on the selected resolution and 50 Hz / 60 Hz settings. MicroSD card is not included. Verify product availability and firmware support before purchase, as this model is listed as discontinued in some Hikvision regional product listings.
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