DS-2CD2047G2-L(U)

4 MP ColorVu Fixed Mini Bullet Network Camera

  • High quality imaging with 4 MP resolution
  • Efficient H.265+ compression technology
  • Clear imaging against strong backlight due to 130 dB WDR technology
  • Built-in microphone for real-time audio security(-U)
  • Focus on human and vehicle targets classification based on deep learning
  • 24/7 colorful imaging
  • Water and dust resistant (IP67)
  • specification

    • Camera
    • Image Sensor
      1/1.8″ Progressive Scan CMOS
    • Max. Resolution
      2688 × 1520
    • Min. Illumination
      Color: 0.0005 Lux @ (F1.0, AGC ON), 0 Lux with white light
    • Shutter Time
      1/3 s to 1/100,000 s
    • Angle Adjustment
      Pan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360°
    • Lens
    • Lens Type
      Fixed focal lens, 2.8, 4, and 6 mm optional
    • Focal Length & 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°

    • Lens Mount
      M16
    • Iris Type
      Fixed
    • Aperture
      F1.0
    • Depth of Field

      2.8 mm, 2.5 m to ∞

      4 mm, 3.5 m to ∞

      6 mm, 7.5 m to ∞

    • DORI
    • DORI

      2.8 mm, D: 58 m, O: 23 m, R: 11 m, I: 2 m

      4 mm, D: 77 m, O: 30 m, R: 15 m, I: 7 m

      6 mm, D: 115 m, O: 45 m, R: 23 m, I: 11 m

    • Illuminator
    • Supplement Light Type
      White Light
    • Supplement Light Range
      40 m
    • Smart Supplement Light
      Yes
    • Video
    • Main Stream

      50 Hz: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720)

      60 Hz: 30 fps (2688 × 1520, 1920 × 1080, 1280 × 720)

    • Sub-Stream

      50 Hz: 25 fps (1280 × 720, 640 × 480, 640 × 360)

      60 Hz: 30 fps (1280 × 720, 640 × 480, 640 × 360)

    • Third Stream

      50 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)

      60 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)

      *Third stream is supported under certain settings.

    • 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

      *Third stream is supported under certain settings.

    • Video Bit Rate
      32 Kbps to 8 Mbps
    • H.264 Type
      Baseline Profile/Main Profile/High Profile
    • H.265 Type
      Main Profile
    • 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
    • Audio Compression
      -U: G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
    • 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-LC)
    • Audio Sampling Rate
      -U: 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
    • Environment Noise Filtering
      -U: Yes
    • Network
    • Protocols
      TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, ARP, WebSocket, WebSockets
    • Simultaneous Live View
      Up to 6 channels
    • API
      Open Network Video Interface (PROFILE S, PROFILE G, PROFILE T), ISAPI, SDK
    • User/Host
      Up to 32 users. 3 user levels: administrator, operator and user
    • Security
      Password protection, complicated password, HTTPS encryption, IP address filter, Security Audit Log, basic and digest authentication for HTTP/HTTPS, TLS 1.1/1.2, WSSE and digest authentication for Open Network Video Interface
    • Network Storage

      MicroSD/microSDHC/microSDXC card (512 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, Hik-Central
    • Web Browser

      Plug-in required live view: IE 10, IE 11

      Plug-in free live view: Chrome 57.0+, Firefox 52.0+, Edge 89+

      Local service: Chrome 57.0+, Firefox 52.0+, Edge 89+

    • Image
    • Image Parameters Switch
      Yes
    • Image Settings
      Rotate mode, saturation, brightness, contrast, sharpness, gain, white balance adjustable by client software or web browser
    • Day/Night Switch
      Auto, Schedule
    • Wide Dynamic Range (WDR)
      130 dB
    • SNR
      ≥ 52 dB
    • Image Enhancement
      BLC, HLC, 3D DNR
    • Interface
    • Ethernet Interface
      1 RJ45 10 M/100 M self-adaptive Ethernet port
    • On-Board Storage
      Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 512 GB
    • Built-in Microphone
      -U: Yes
    • Reset Key
      Yes
    • Event
    • Basic Event
      Motion detection (human and vehicle targets classification), video tampering alarm, exception
    • Smart Event

      Line crossing detection, intrusion detection, region entrance detection, region exiting detection

      Scene change detection

    • Linkage
      Upload to NAS/memory card/FTP, notify surveillance center, trigger recording, trigger capture, send email
    • Deep Learning Function
    • Face Capture
      Yes
    • General
    • Power

      12 VDC ± 25%, 0.5 A, max. 6 W, Ø5.5 mm coaxial power plug

      PoE: 802.3af, Class 3, 36 V to 57 V, 0.25 A to 0.15 A, max. 7.5 W

    • Dimension
      215.2 mm × 78.8 mm × 78.6 mm (8.5″ × 3.1″ × 3.1″)
    • Package Dimension
      315 mm × 137 mm × 141 mm (12.4″ × 5.4″ × 5.6″)

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