DS-2CD2T43G2-2I/4I

4 MP AcuSense Fixed Bullet Network Camera

  • High quality imaging with 4 MP resolution
  • Clear imaging against strong backlight due to 120 dB WDR technology
  • Efficient H.265+ compression technology
  • Water and dust resistant (IP67)
  • Focus on human and vehicle targets classification based on deep learning
  • specification

    • Camera
    • Image Sensor
      1/3? Progressive Scan CMOS
    • Max. Resolution
      2688 ? 1520
    • Min. Illumination
      Color: 0.005 Lux @ (F1.6, AGC ON), 0 Lux with IR on
    • Shutter Time
      1/3 s to 1/100,000 s
    • Day & Night
      ICR Cut
    • 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 103?, vertical FOV 55?, diagonal FOV 122?

      4 mm, horizontal FOV 84?, vertical FOV 45?, diagonal FOV 100?

      6 mm, horizontal FOV 52?, vertical FOV 28?, diagonal FOV 61?

    • Lens Mount
      M12
    • Iris Type
      Fixed
    • Aperture
      F1.6
    • DORI
    • DORI

      2.8 mm: D: 67 m, O: 26 m, R: 13 m, I: 6 m

      4 mm: D: 80 m, O: 31 m, R: 16 m, I: 8 m

      6 mm: D: 120 m, O: 47 m, R: 24 m, I: 12 m

    • Illuminator
    • Supplement Light Type
      IR
    • Supplement Light Range

      -2I: up to 60 m

      -4I: up to 80 m

    • Smart Supplement Light
      Yes
    • IR Wavelength
      850 nm
    • 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)

    • Video Compression

      Main stream: H.265/H.264/H.264+/H.265+

      Sub-stream: H.265/H.264/MJPEG

      Third stream: H.265/H.264

    • 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)
      Yes
    • Region of Interest (ROI)
      1 fixed region for main stream and sub-stream
    • Network
    • Protocols
      TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, WebSocket, WebSockets
    • Simultaneous Live View
      Up to 6 channels
    • API
      Open Network Video Interface (Profile S, Profile G), 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
      NAS (NFS, SMB/CIFS), auto network replenishment (ANR)
    • 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+

      Local service: Chrome 57.0+, Firefox 52.0+

    • Image
    • Image Parameters Switch
      Yes
    • Image Settings
      Rotate, mirror, privacy mask, saturation, brightness, contrast, sharpness, gain, 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
    • Image Enhancement
      BLC, HLC, 3D DNR
    • Interface
    • Ethernet Interface
      1 RJ45 10 M/100 M self-adaptive Ethernet port
    • On-Board Storage
      Built-in microSD, up to 512 GB
    • Reset Key
      Yes
    • Event
    • Basic Event
      Motion detection (human and vehicle targets classification), video tampering alarm, exception
    • Smart Event

      Line crossing detection, intrusion detection

      Supports human and vehicle targets classification

      Face detection

    • Linkage
      Upload to FTP/memory card/NAS, notify surveillance center, trigger recording, trigger capture, sned email
    • General
    • Power

      -2I:

      12 VDC ? 25%, 0.71 A, max. 8.5 W, ?5.5 mm coaxial power plug, reverse polarity protection

      PoE: 802.3af, 36 V to 57 V, 0.27 A to 0.17 A, max. 9.5 W

      -4I:

      12 VDC ? 25%, 1.0 A, amx. 11.5 W, ?5.5 mm coaxial power plug, reverse polarity protection

      PoE: 802.3af, Class 3, 36 V to 57 V, 0.35 A to 0.22 A, max. 12.5 W

    • Material

      Aluminum alloy body

      Sun shield, IR cover: plastic

    • Dimension
      ?105 ? 299.7 mm (?4.1? ? 11.8?)
    • Package Dimension
      386 ? 156 ? 155 mm (15.2″ ? 6.2″ ? 6.2″)
    • Weight
      Approx. 1070 g (2.4 lb.)
    • With Package Weight
      Approx. 1589 g (3.5 lb.)
    • Storage Conditions
      -30 ?C to 60 ?C (-22 ?F to 140 ?F). Humidity 95% or less (non-condensing)
    • Startup and Operating Conditions
      -30 ?C to 60 ?C (-22 ?F to 140 ?F). Humidity 95% or less (non-condensing)
    • Language

      33 languages

      English, Russian, Estonian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Danish, Swedish, Norwegian, Finnish, Croatian, Slovenian, Serbian, Turkish, Korean, Traditional Chinese, Thai, Vietnamese, Japanese, Latvian, Lithuanian, Portuguese (Brazil), Ukrainian

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