Name: 4MP كاميرا شبكية ملونة بدوام كامل ، DS-2CD2347G2-LU 2.8 ملم ، تقلل تقنية ACUSENS
Brand: Hikvision
Availability: InStock

مميزات خاصة

【4MP Resolution，H.265+】 Max. 2688 × 1520 @30fps, HD resolution can see clearer image，30FPS can provide the Smoother video. Smart H.265+ technology reduces bit rate and storage requirements by up to 70% when compared to standard H.265 video compression
【24/7 colorful imaging】With ColorVu technology, zerolight environments are no longer a problem for security. Better lenses, more advanced sensors, and soft supplemental lighting come together to take image quality, even in total darkness, to a new level. Allows you to see the high-definition color images during the day and night, there will be no infrared black and white images anymore
【Acusense technology】Empowered by deep learning algorithms, Reduce False Alarms technology brings human or vehicle target classification alarms to front-and back-end devices. The system can greatly reduce false alarms generated by targets other than humans or vehicles, vastly improving alarm efficiency and effectiveness
【Build-in MIC，Micro SD slot】Camera with the build-in mic，real-time audio recording. Up to 256G micro SD card，support recording by itself
[Smart detection(VCA)&P2P] The smart detection have Face detection,Line crossing detection, Intrusion detection, region entrance detection, region exiting detection, unattended baggage detection, object removal detection. A camera with VCA quickly and accurately responds to monitoring events in a specific area. Camera can easy to add the camera to mobile phone via APP, Preview in real time no matter where you are

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Specification
Camera
Image Sensor： 1/1.8" Progressive Scan CMOS
Min. Illumination Color: 0.0005 Lux @ (F1.0, AGC ON), 0 Lux with white light
Shutter Speed ：1/3 s to 1/100,000 s
Slow Shutter ：Yes
Wide Dynamic Range： 130 dB
Lens
Lens Type： Fixed focal lens, 2.8, 4, and 6 mm optional
Iris Type： Fixed
Lens Type & FOV ： 2.8 mm, horizontal FOV 112°, vertical FOV 61°, diagonal FOV 134° 4 mm, horizontal FOV 95°, vertical FOV 51°, diagonal FOV 115° 6 mm, horizontal FOV 58°, vertical FOV 31°, diagonal FOV 69°
Depth of Focus ： 2.8 mm, 2.5 m to ∞ 4 mm, 3.5 m to ∞ 6 mm, 7.5 m to ∞
Aperture ：F1.0
Lens Mount： M16
Illuminator
Supplement Light Type： White Light
White Light Range ：30 m
Smart Supplement Light： Yes
Video
Max. Resolution ：2688 × 1520 @60HZ
Video Compression ：Main stream: H.265/H.264/H.265+/H.264+ ， Sub-stream: H.265/H.264/MJPEG ， Third stream: H.265/H.264
Video Bit Rate ：32 Kbps to 8 Mbps
Bit Rate Control ：CBR/VBR
Scalable Video Coding (SVC) ：H.264 and H.265 encoding
Region of Interest (ROI) ：1 fixed region for main stream and sub-stream
Audio
Environment Noise Filtering ：-U: Yes
Audio Sampling Rate ：-U: 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
Audio Compression ： -U: G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3/AAC
Audio Bit Rate ：-U: 64 Kbps (G.711ulaw/G.711alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps ，(MP2L2)/8 to 320 Kbps (MP3)/16 to 64 Kbps (AAC)
Network
Simultaneous Live View ：Up to 6 channels
API ：Open Network Video Interface (PROFILE S, PROFILE G, PROFILE T), ISAPI, SDK
Network Storage ：MicroSD/SDHC/SDXC card (256 GB) local storage, and NAS (NFS, SMB/CIFS), auto network replenishment (ANR)， Together with high-end Hikvision memory card, memory card encryption and health detection are supported
Client： iVMS-4200, Hik-Connect

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4MP كاميرا شبكية ملونة بدوام كامل ، DS-2CD2347G2-LU 2.8 ملم ، تقلل تقنية ACUSENS

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