Description
DS-2DE4A225IWG-E
Hikvision 2MP 25x Network IR PTZ Camera
Datasheet:
DS-2DE4A225IWG-E
- High quality imaging with 2 MP resolution, up to 60 fps
- Excellent low-light performance via Powered-by-DarkFighter technology
- Clear imaging against strong back lighting due to 120 dB WDR technology
- Pan and tilt ability enables camera to monitor zones of interest
- 25x optical zoom allows for closer viewing of subjects in expansive areas
- Up to 50 m IR range ensures safety at night
- Water and dust resistant (IP66)
- Focuses on human and vehicle targets classification based on deep learning
| Category | Details |
|---|---|
| Camera | |
| Image Sensor | 1/2.8″ Progressive Scan CMOS |
| Max. Resolution | 1920 × 1080 |
| Min. Illumination | Colour: 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 |
| Day & Night | IR cut filter |
| Zoom | 25 × optical, 16 × digital |
| Slow Shutter | Yes |
| Lens | |
| Focal Length | 4.8 to 120 mm |
| FOV | Horizontal: 54.9° to 2.7°, Vertical: 31.5° to 1.5°, Diagonal: 62.3° to 3.1° |
| Focus | Auto, semi-auto, manual |
| Aperture | Max. F1.6 |
| Zoom Speed | Approx. 3.4 s |
| Illuminator | |
| Supplement Light Type | IR |
| Supplement Light Range | IR: Up to 50 m |
| Smart Supplement Light | Yes |
| IR Wavelength | 850 nm |
| PTZ | |
| Movement Range (Pan) | 0° to 360° |
| Movement Range (Tilt) | -5° to 90° |
| Pan Speed | Configurable: 0.1° to 300°/s, Preset: 350°/s |
| Tilt Speed | Configurable: 0.1° to 160°/s, Preset: 200°/s |
| Proportional Zoom | Yes |
| Presets | 300 |
| Preset Freezing | Yes |
| Patrol Scan | 8 patrols, up to 32 presets for each patrol |
| Pattern Scan | 4 pattern scans, record time over 10 minutes for each scan |
| Park Action | Preset, pattern scan, patrol scan, auto scan, tilt scan, random scan, frame scan, panorama scan |
| 3D Positioning | Yes |
| PTZ Status Display | Yes |
| Scheduled Task | Preset, pattern scan, patrol scan, auto scan, tilt scan, random scan, frame scan, panorama scan, dome reboot, dome adjust |
| Power-off Memory | Yes |
| Video | |
| Main Stream | 50 Hz: 50 fps (1920 × 1080, 1280 × 960, 1280 × 720) 60 Hz: 60 fps (1920 × 1080, 1280 × 960, 1280 × 720) |
| Sub-Stream | 50 Hz: 25 fps (704 × 576, 640 × 480, 352 × 288) 60 Hz: 30 fps (704 × 480, 640 × 480, 352 × 240) |
| Third Stream | 50 Hz: 25 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 576, 640 × 480, 352 × 288) 60 Hz: 30 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 480, 640 × 480, 352 × 240) |
| Video Compression | Main stream: H.265+, H.265, H.264+, H.264 Sub-stream: H.265, H.264, MJPEG Third stream: H.265, H.264, MJPEG |
| H.264 Type | Baseline Profile, Main Profile, High Profile |
| H.265 Type | Main Profile |
| Scalable Video Coding | H.264 and H.265 encoding |
| Region of Interest (ROI) | 8 fixed regions for each stream |
| Audio | |
| Audio Compression | G.711alaw, G.711ulaw, G.722.1, G.726, MP2L2, PCM, AAC-LC |
| Audio Bit Rate | 64 Kbps (G.711), 16 Kbps (G.722.1, G.726), 32 to 192 Kbps (MP2L2), 128 to 1024 Kbps (PCM), 16 to 64 Kbps (AAC-LC) |
| Audio Sampling Rate | AAC-LC: 16 kHz, 32 kHz, 48 kHz / MP2L2: 16 kHz, 32 kHz, 48 kHz / PCM: 8 kHz, 16 kHz, 32 kHz, 48 kHz |
| Environment Noise Filtering | Yes |
| 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, Bonjour, WebSocket, WebSockets |
| Simultaneous Live View | Up to 20 channels |
| API | Open Network Video Interface (Version 19.12, Profile S, Profile G, Profile T), ISAPI, SDK, ISUP |
| User / Host | Up to 32 users; 3 user levels: administrator, operator, and user |
| Security | Password protection, complicated password, HTTPS encryption, 802.1X authentication (EAP-TLS, EAP-LEAP, EAP-MD5), watermark, IP address filter, basic and digest authentication for HTTP/HTTPS, control timeout settings, security audit log, TLS 1.2, host authentication (MAC address) |
| Network Storage | NAS (NFS, SMB/CIFS), auto network replenishment (ANR) |
| Client | iVMS-4200, HikCentral Pro, Hik-Connect |
| Web Browser | IE 10 to 11, Chrome 57+, Firefox 52+, Safari 11+ |
| Image | |
| Image Parameters Switch | Yes |
| Image Settings | Saturation, brightness, contrast, sharpness, gain, and white balance adjustable by client software or web browser |
| Day / Night Switch | Day, Night, Auto, Schedule |
| Wide Dynamic Range (WDR) | 120 dB |
| SNR | ＞52 dB |
| Defog | Digital Defog |
| Image Enhancement | BLC, HLC, 3D DNR |
| Privacy Mask | 24 programmable polygon privacy masks, mask colour or mosaic configurable |
| Regional Focus | Yes |
| Regional Exposure | Yes |
| Interface | |
| Ethernet Interface | 1 RJ45 10 M/100 M self-adaptive Ethernet port |
| On-board Storage | Built-in memory card slot, support microSD/SDHC/SDXC card, up to 256 GB |
| Audio | 1 input (line in), max. input amplitude: 2-2.4 vpp, input impedance: 1 KΩ ± 10%; 1 output (line out), line level, output impedance: 600 Ω |
| Alarm | 2 inputs, 2 outputs |
| Reset | Yes |
| Event | |
| Basic Event | Motion detection, video tampering alarm, exception, alarm input and output |
| Smart Event | line crossing detection, intrusion detection, region entrance detection, region exiting detection, unattended baggage detection, object removal detection, audio exception detection |
| Alarm Linkage | Upload to FTP/NAS/memory card, notify surveillance center, send email, trigger alarm output, trigger recording, and PTZ actions (such as preset, patrol scan, pattern scan) |
| Smart Tracking | Manual tracking, auto-tracking |
| Deep Learning Function | |
| Face Capture | Detects up to 5 faces simultaneously, Supports detecting, tracking, capturing, grading, selecting of face in motion, and outputs the best face picture |
| General | |
| Power | 12 VDC, Max. 24 W; PoE (802.3at) |
| Dimension | Ø 169 mm × 161 mm (Ø 6.65″ × 6.34″) |
| Weight | Approx. 2.45 kg (5.40 lb.) |
| Operating Condition | -30 °C to 65 °C (-22 °F to 149 °F). Humidity 90% or less (non-condensing) |
| General Function | Mirror, password protection |
| Approval | |
| Protection | IP66 (IEC 60529-2013), TVS 6000V lightning protection, surge protection and voltage transient protection |
