DS-2CD3146G2-IS(U)

4 MP AcuSense Fixed Dome Network Camera

  • Supports Hikvision Embedded Open Platform (HEOP) and importing third party applications
  • Supports 1.5 Tops computing power, 60 MB system memory, 400 MB smart RAM, and 2 GB eMMC storage for sharing resources
  • High quality imaging with 4 MP resolution
  • Excellent low-light performance with powered-by-DarkFighter technology
  • Efficient H.265+ compression technology
  • Clear imaging against strong back light due to 120 dB true WDR technology
  • Focus on human and vehicle target classification based on deep learning
  • Water and dust resistant (IP67) and vandal-resistant (IK10)
  • specification

    • Camera
    • Image Sensor1/3″ Progressive Scan CMOS
    • Max. Resolution2688 × 1520
    • Min. IlluminationColor: 0.003 Lux @ (F1.4, AGC ON),B/W: 0 Lux with IR
    • Shutter Time1/3 s to 1/100,000 s
    • Day & NightIR cut filter
    • Angle AdjustmentPan: 0° to 355°,tilt: 0° to 75°,rotate: 0° to 355°
    • Lens
    • Lens TypeFixed focal lens, 2.8, 4, and 6 mm optional
    • Focal Length & FOV

      2.8 mm, horizontal FOV 101°, vertical FOV 54°, diagonal FOV 122°

      4 mm, horizontal FOV 84°, vertical FOV 45°, diagonal FOV 99°

      6 mm, horizontal FOV 53°, vertical FOV 28°, diagonal FOV 64°

    • Lens MountM12
    • Iris TypeFixed
    • ApertureF1.4
    • DORI
    • DORI

      2.8 mm: D: 63 m, O: 25 m, R: 12 m, I: 6 m

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

      6 mm: D: 126 m, O: 50 m, R: 25 m, I: 12 m

    • Illuminator
    • Supplement Light TypeIR
    • Supplement Light RangeUp to 40 m
    • Smart Supplement LightYes
    • IR Wavelength850 nm
    • HEOP
    • Open Resources

      Memory: 60 MB,

      Smart RAM: 400 MB,

      eMMC: 2 GB

    • Computing Power1.5 TOPS
    • Open CapabilityHEOP 2.0 OpendevSDK
    • Deep Learning StructureCaffe,PyTorch,TensorFlow,PaddlePaddle, ONNX
    • Programming LanguageC,C++
    • 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)

    • Fourth Stream

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

      60 Hz: 10 fps (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,

      Fourth stream: H.265/H.264/MJPEG

    • Video Bit Rate32 Kbps to 8 Mbps
    • H.264 TypeBaseline Profile,Main Profile,High Profile
    • H.265 TypeMain Profile
    • Bit Rate ControlCBR,VBR
    • Scalable Video Coding (SVC)H.264 and H.265 encoding
    • Region of Interest (ROI) 5 fixed regions for main stream and sub-stream
    • Target CroppingYes
    • e-PTZSupport Preset and Auto Tracking settings
    • Audio
    • Audio Compression G.711/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
    • Audio Bit Rate64 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 Rate8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
    • Environment Noise FilteringYes
    • Network
    • ProtocolsTCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SFTP, ARP, SNMP, WebSocket, WebSockets, SRTP
    • Simultaneous Live ViewUp to 6 channels
    • APIONVIF (Profile S, Profile G, Profile T),ISAPI,SDK,ISUP
    • User/Host

      Up to 32 users

      3 user levels: administrator, operator, and user

    • SecurityPassword 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, WSSE and digest authentication for Open Network Video Interface, RTP/RTSP over HTTPS, control timeout settings, security audit log, TLS 1.1/1.2/1.3, host authentication (MAC address)
    • Network Storage

      NAS (NFS, SMB/CIFS),Auto Network Replenishment (ANR),

      Together with high-end Hikvision memory card, memory card encryption and health detection are supported.

    • ClientiVMS-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 SwitchYes
    • Image SettingsRotate mode,saturation,brightness,contrast,sharpness,gain,white balance,adjustable by client software or web browser
    • Day/Night SwitchDay,Night,Auto,Schedule
    • Wide Dynamic Range (WDR)120 dB
    • Image EnhancementBLC,HLC,3D DNR,Defog
    • SNR≥ 52 dB
    • Privacy Mask4 programmable polygon privacy masks
    • Interface
    • Ethernet Interface1 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

    • Audio

      1 input (line in), two-core terminal block, max. input amplitude: 3.3 Vpp, input impedance: 4.7 KΩ, interface type: non-equilibrium,

      1 output (line out), two-core terminal block, max. output amplitude: 3.3 Vpp, output impedance: 100 Ω, interface type: non-equilibrium

    • Alarm 1 input, 1 output (max. 12 VDC, 30 mA)
    • Built-in Microphone-U: Yes
    • Reset KeyYes
    • Power Output12 VDC, max. 100 mA
    • Event
    • Basic Event Motion detection (support alarm triggering by specified target types (human and vehicle)),video tampering alarm,exception
    • Smart EventLine crossing detection, intrusion detection, region entrance detection, region exiting detection (support alarm triggered by specified target types (human and vehicle)), scene change detection,audio exception detection,defocus detection
    • LinkageUpload to FTP/NAS/memory card,notify surveillance center,send email,trigger alarm output,trigger recording,trigger capture,audible warning
    • Deep Learning Function
    • Face CaptureYes
    • People CountingYes
    • General
    • Power

      12 VDC ± 25%, 0.62 A, max. 7.5 W,Ø5.5 mm coaxial power plug,reverse polarity protection,

      PoE: IEEE 802.3af, Class 3, max. 9 W

    • Material

      Base: Metal, cover: Metal

    • DimensionØ121.5 mm × 97.6 mm (Ø4.8″ × 3.8″)
    • Package Dimension150 mm × 150 mm × 141 mm (5.9″ × 5.9″ × 5.6″)
    • WeightApprox. 500 g (1.1 lb.)
    • With Package WeightApprox. 700 g (1.54 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)
    • General FunctionHeartbeat,anti-banding,mirror,flash log,password reset via email,pixel counter
    • Language33 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
    • Approval
    • EMC

      CE-EMC: EN 55032: 2015, EN 61000-3-2:2019, EN 61000-3-3: 2013+A1:2019, EN 50130-4: 2011 +A1: 2014,

      RCM: AS/NZS CISPR 32: 2015,

      IC: ICES-003: Issue 7,

      KC: KN32: 2015, KN35: 2015

    • Safety

      UL: UL 62368-1,

      CB: IEC 62368-1: 2014+A11,

      CE-LVD: EN 62368-1: 2014/A11: 2017,

      BIS: IS 13252 (Part 1): 2010/IEC 60950-1: 2005,

      LOA: IEC/EN 60950-1

    • Environment

      CE-RoHS: 2011/65/EU,

      WEEE: 2012/19/EU,

      Reach: Regulation (EC) No 1907/2006

    • ProtectionIP67: IEC 60529-2013,IK10: IEC 62262:2002

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