IP Kamera 4MP DS-2CD1143G2-I



• Camera
• Image Sensor1/3" Progressive Scan CMOS
• Max. Resolution2560 × 1440
• Min. IlluminationColor: 0.01 Lux @ (F2.0, 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°

• Lens
• Lens TypeFixed focal lens, 2.8 and 4 mm optional
• Focal Length & FOV

  2.8 mm, horizontal FOV 99°, vertical FOV 55°, diagonal FOV 116°

  4 mm, horizontal FOV 76°, vertical FOV 41°, diagonal FOV 90°

• Lens MountM12
• Iris TypeFixed
• ApertureF2.0

• DORI
• DORI

  2.8 mm, D: 59 m, O: 23 m, R: 11 m, I: 5 m

  4 mm, D: 79 m, O: 31 m, R: 15 m, I: 7 m

• Illuminator
• Supplement Light TypeIR
• Supplement Light RangeUp to 30 m
• Smart Supplement LightYes
• IR Wavelength850 nm

• Video
• Main Stream

  50 Hz:

  20 fps (2560 × 1440)

  25 fps (1920 × 1080, 1280 × 720)

  60 Hz:

  20 fps (2560 × 1440)

  24 fps (1920 × 1080, 1280 × 720)

• Sub-Stream

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

  60 Hz: 24 fps (1280 × 720, 640 × 480, 640 × 360)

• Video Compression

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

  Sub-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
• Region Of Interest (ROI)1 fixed region for main stream

• Network
• SecurityPassword protection, complicated password, watermark, basic and digest authentication for HTTP, WSSE and digest authentication for Open Network Video Interface, security audit log, host authentication (MAC address)
• Simultaneous Live ViewUp to 6 channels
• APIOpen Network Video Interface (Profile S, Profile T), ISAPI, SDK
• ProtocolsTCP/IP, ICMP, DHCP, DNS, HTTP, RTP, RTSP, NTP, IGMP, IPv6, UDP, QoS, FTP, SMTP
• User/Host

  Up to 32 users

  3 levels: administrator, operator, and user

• ClientiVMS-4200, Hik-Connect
• Web Browser

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

  Local service: Chrome 57.0+, Firefox 52.0+

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

• Interface
• Ethernet Interface1 RJ45 10 M/100 M self-adaptive Ethernet port

• Event
• Basic EventMotion detection (support alarm triggering by specified target types (human and vehicle)), video tampering alarm, exception
• LinkageUpload to FTP, send email, notify surveillance center, trigger capture

• General
• Power

  12 VDC ± 25%, 0.4 A, max. 5 W, Ø5.5 mm coaxial power plug

  PoE: 802.3af, Class 3, 36 V to 57 V, 0.2 A to 0.15 A, max. 6.5 W