Hikvision Dome IR DS-2DE4A425IWG-E
- Kaamera tüüp: Indoor & outdoor
- Eraldusvõime: 2560 x 1440
- Veekindlus: IP66
DS-2DE4A425IWG-E PTZ IP camera
The perfect solution for creating high-quality images with a resolution of 4 MP and speeds up to 30 frames per second. Thanks to advanced technology, this camera offers excellent low-light performance thanks to the powered-by-DarkFighter function, which ensures clear images even in the darkest conditions. 120 dB WDR technology also ensures clear images in strong backlight conditions, making it the perfect choice for any environment. This camera's pan and tilt capabilities allow you to easily monitor zones of interest, while the 25x optical zoom allows you to take a closer look at objects over wide areas. With an impressive infrared range of up to 50 m, the DS-2DE4A425IWG-E(O-STD) camera ensures security at night, making it an excellent choice for outdoor surveillance. This camera is also water and dust resistant with an IP66 rating, making it perfect for use in harsh weather conditions. Its deep learning capabilities allow you to focus on human and vehicle target classification, ensuring you're always in control of your footage. Overall, the DS-2DE4A425IWG-E(O-STD) is a reliable and efficient camera that delivers exceptional image quality and advanced features. Whether you want to monitor your business or keep your home safe, this camera is the perfect choice. Image sensor
DS-2DE4A425IWG-E is equipped with an efficient 1/2.8" progressive scan CMOS image sensor. Recordings are made in 4MP resolution and are characterized by extremely accurate color reproduction of the observed scene and the details contained in it.
Zoom lens
The camera lens is adjustable in the range of 4.8-120 mm and can be quickly changed. 25x optical zoom and 16x digital zoom allow users to get very detailed close-ups.
IR heater
The strong point of the presented head is the IR illuminator system (range of 50 meters), which increases the effectiveness of observations and increases the sense of security thanks to monitoring also at night.
Image correction
- The captured image is corrected by advanced enhancement functions such as:
- wide WDR dynamic range,
- light compensation behind the BLC object,
- HLC strong light compensation,
- 3D DNR noise reduction,
- removal of image noise caused by weather conditions e-Defog.
Additional features
It is also worth paying attention to the option of setting privacy masks, indicating the object of interest (intelligent RoI codec improving the quality of a selected image fragment) and image analysis functions such as intruder detection, crossing a virtual line, detection of entry to a indicated region, appearance/disappearance of an object, detection of left luggage without supervision.
DORI - Distance gives a general idea of the camera's ability to distinguish people or objects in the field of view.
- 3D positioning
- PTZ status display
- Scheduled task preset, pattern scan, patrol scan, auto scan, tilt scan, random scan, frame scan, panorama scan, dome reboot, dome adjust
Video
- Main stream 50 Hz: 25 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720) 60 Hz: 30 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720)
- Substream 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
- basic stream: H.265+/H.265/H.264+/H.264,
- second stream: H.265/H.264/MJPEG,
- third stream: H.265/H.264/MJPEG
- H.264 Baseline Profile/Main Profile/High Profile
- H.265 Main profile
- Scalable video coding (SVC) 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)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)/32 Kbps (PCM)/16 to 64 Kbps (AAC-LC)
- AAC-LC audio sampling rate: 16 kHz, 32 kHz, 48 kHz; MP2L2: 16 kHz, 32 kHz, 48 kHz; PCM: 8kHz, 16kHz, 32kHz, 64kHz
- Environmental noise filtering
- Simultaneous live view up to 20 channels
- API Open Network Video Interface (Version 18.12), Profile S, Profile G, Profile T), ISAPI, SDK, ISUP
- User/host up to 32 users; 3 user levels: administrator, operator, and user
- Wide dynamic range (WDR) 120 dB
- SNR 52 dB
- Storage Built-in microSD/SDHC/SDXC card reader, up to 256 GB
Intelligent event line crossing detection, intrusion detection, region entrance detection, region exiting detection, unattended baggage detection, object removal detection, audio exception detection
Alarm call 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)
Intelligent tracking Manual tracking, auto-tracking
Deep Learning Face Capture Detects up to 5 faces simultaneously,Supports detecting, tracking, capturing, grading, selecting of face in motion, and outputs the best face picture