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DS-2CD2023G2-LI2U hikvison camera

DS-2CD2023G2-LI2U

2 MP Acusense Smart Hybrid Light Fixed Bullet Network Camera


High quality imaging with 2 MP resolution
Acusense: Focus on human and vehicle classification based on deep learning
Smart Hybrid Light: Integrates IR and White lights, 4 supplemental lighting modes
-2U: Built-in dual microphone for real-time high quality audio security
Clear imaging against strong back light due to 120 dB true WDR technology
Efficient H.265+ compression technology
Water and dust resistant (IP67)

Specifications

  • Camera
  • Image Sensor1/2.7″ Progressive Scan CMOS
  • Max. Resolution1920 × 1080
  • Min. IlluminationColor: 0.005 Lux @ (F1.6, 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 360°,tilt: 0° to 90°,rotate: 0° to 360°
  • Lens
  • Lens TypeFixed focal lens, 2.8, 4, and 6 mm optional
  • Focal Length & FOV

    2.8 mm, horizontal FOV 112°, vertical FOV 61°, diagonal FOV 132°

    4 mm, horizontal FOV 91°, vertical FOV 48°, diagonal FOV 110°

    6 mm, horizontal FOV 56°, vertical FOV 30°, diagonal FOV 65°

  • Lens MountM12
  • Iris TypeFixed
  • ApertureF1.6
  • Depth Of Field

    2.8 mm: 1 m to ∞

    4 mm: 1.1 m to ∞

    6 mm: 2.8 m to ∞

  • DORI
  • DORI

    2.8 mm, D: 42 m, O: 16 m, R: 8 m, I: 4 m

    4 mm, D: 52 m, O: 20 m, R: 10 m, I: 5 m

    6 mm, D: 85 m, O: 33 m, R: 17 m, I: 8 m

  • Illuminator
  • Supplement Light TypeIR,White Light
  • Supplement Light RangeUp to 40 m
  • Smart Supplement LightYes
  • IR Wavelength850 nm
  • Video
  • Main Stream

    50 Hz:

    25 fps ( 1920 × 1080, 1280 × 720)

    60 Hz:

    30 fps (1920 × 1080, 1280 × 720)

  • Sub-Stream

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

    60 Hz: 30 fps (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.264+/H.265+,

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

    Third stream: H.265/H.264,

    *Third stream is supported under certain settings.

  • Video Bit Rate32 Kbps to 8 Mbps
  • H.264 TypeBaseline Profile,Main Profile,High Profile
  • H.265 TypeMain Profile
  • Scalable Video Coding (SVC)H.264 and H.265 encoding
  • Bit Rate ControlCBR,VBR
  • Region Of Interest (ROI)1 fixed region for main stream and sub-stream
  • Target CroppingYes
  • Audio
  • Audio Compression-2U: G.711/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
  • Audio Bit Rate-2U: 64 Kbps (G.711ulaw/G.711alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 160 Kbps (MP2L2)/8 to 320 Kbps (MP3)/16 to 64 Kbps (AAC-LC)
  • Audio Sampling Rate-2U: 8 kHz/16 kHz/32 kHz/48 kHz
  • Environment Noise Filtering-2U: Yes
  • Network
  • ProtocolsTCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, WebSocket, WebSockets
  • Simultaneous Live ViewUp to 6 channels
  • APIOpen Network Video Interface (Profile S, Profile G),ISAPI,SDK,ISUP
  • SecurityPassword protection, complicated password, HTTPS encryption, IP address filter, Security Audit Log, basic and digest authentication for HTTP/HTTPS, TLS 1.1/1.2/1.3, WSSE and digest authentication for Open Network Video Interface
  • User/Host

    Up to 32 users

    3 user levels: administrator, operator, and user

  • ClientiVMS-4200,Hik-Connect,Hik-Central
  • 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.

  • Web Browser

    Plug-in required live view: IE 11,

    Plug-in free live view: Chrome 80+, Firefox 80+, Edge 89+, Safari 13+,

    Local service: Chrome 80+, Firefox 80+, Edge 89+, Safari 13+

  • Image
  • Image Parameters SwitchYes
  • Day/Night SwitchDay,Night,Auto,Schedule
  • Wide Dynamic Range (WDR)120 dB
  • SNR≥ 52 dB
  • Image EnhancementBLC,HLC,3D DNR
  • Privacy Mask8 programmable polygon privacy masks
  • Interface
  • Ethernet Interface1 RJ45 10 M/100 M self-adaptive Ethernet port
  • On-Board StorageBuilt-in memory card slot, support microSD/microSDHC/microSDXC card, up to 512 GB
  • Reset KeyYes
  • Audio

    Built-in Microphone:

    -2U: Dual Array Microphone

  • Event
  • Basic EventMotion detection (support alarm triggering by specified target types (human and vehicle)),video tampering alarm,exception
  • Smart Event

    Unattended baggage detection, object removal detection

  • LinkageUpload to FTP/NAS/memory card,notify surveillance center,send email,trigger recording,trigger capture
  • Deep Learning Function
  • Perimeter Protection

    Line crossing, intrusion, region entrance, region exiting

    Support alarm triggering by specified target types (human and vehicle)

  • General
  • Power

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

    PoE: IEEE 802.3af, Class 3, max. 7.5 W

  • MaterialMetal
  • DimensionØ74.4 mm × 176.3 mm (Ø2.93″ × 6.94″)
  • Package Dimension234 mm × 120 mm × 117 mm (9.21″ × 4.72″ × 4.61″)
  • WeightApprox. 510 g (1.1 lb.)
  • With Package WeightApprox. 755 g (1.7 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)
  • 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
  • General FunctionHeartbeat,mirror,flash log,password reset via email,pixel counter,anti-banding

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