Hikvision DS-2CD2146G2-ISU, 4MP, 4MM, 30m IR, WDR, Ultra Low Light

DS-2CD2146G2-ISU, 4MP, 4MM, 30m IR, WDR, Ultra Low Light

• Hoge beeldkwaliteit met een resolutie van 4MP
• Uitstekende prestaties bij weinig licht met powered-by-DarkFighter-technologie
• Efficiënte H.265 + compressietechnologie
• Helder beeld bij sterk tegenlicht dankzij 120dB true WDR-technologie
• Reductie van valse alarmen door middel van classificatie van doelen voor mensen en voertuigen op basis van deep learning
• -SU: Water- en stofbestendig (IP66) en vandalismebestendig (IK10); -I: Water- en stofbestendig (IP67) en vandalismebestendig (IK10)
• -SU: ingebouwde microfoon, speaker-aansluiting
• 3D DNR-technologie zorgt voor heldere en scherpe beelden

• Image Sensor1/2.7" Progressive Scan CMOS
• Min. IlluminationColor: 0.003 Lux @ (F1.4, AGC ON)
• Shutter Speed1/3 s to 1/100,000 s
• Day & NightI CR Cut
• Angle AdjustmentPan: 0° to 355°, tilt: 0° to 75°, rotate: 0° to 355°
• Slow Shutter
• Wide Dynamic Range120 dB

• Focal Length & FOV
  2.8 mm, horizontal FOV 103°, vertical FOV 55°, diagonal FOV 123°
  4 mm, horizontal FOV 83°, vertical FOV 45°, diagonal FOV 98°
  6 mm, horizontal FOV 53°, vertical FOV 28°, diagonal FOV 62°
• ApertureF1.4
• Lens MountM12
• Iris TypeF ixed

• IR RangeUp to 30 m
• IR Wavelength 850 nm
• Smart Supplement Light Yes
• Supplement Light Type IR

• Max. Resolution2592 × 1944
• Main Stream
  50Hz: 20fps (2592 × 1944)
  25fps (2688 × 1520, 2304 × 1296, 1920 × 1080, 1280 × 720)
  60Hz: 20fps (2592 × 1944)
  30fps (2688 × 1520, 2304 × 1296, 1920 × 1080, 1280 × 720)
• Sub-Stream
  50Hz: 25fps (640 × 480, 640 × 360, 320 × 240)
  60Hz: 30fps (640 × 480, 640 × 360, 320 × 240)
• Third Stream
  50Hz: 25fps (1280 × 720, 640 × 480, 640 × 360, 360 × 240)60Hz: 30fps (1280 × 720, 640 × 480, 640 × 360, 360 × 240)

• Environment Noise Filtering-S: Yes
• Audio Sampling Rate-S: 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
• Audio Compression -S: G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3
• Audio Bit Rate-S: 64Kbps(G.711ulaw/G.711alaw)/16Kbps(G.722.1)/16Kbps(G.726)/32-192Kbps(MP2L2)/8-320Kbps(MP3)

• Simultaneous Live ViewUp to 6 channels
• APIONVIF (PROFILE S, PROFILE G, PROFILE T), ISAPI, SDK
• ProtocolsTCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, SNMP
• Smooth StreamingYes
• User/HostUp to 32 users. 3 user levels: administrator, operator and user
• SecurityPassword protection, complicated password, HTTPS encryption, IP address filter, Security Audit Log, basic and digest authentication for HTTP/HTTPS, TLS 1.2, WSSE and digest authentication for ONVIF
• Network Storage
  MicroSD/SDHC/SDXC card (256 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
• ClientiVMS-4200, Hik-Connect, Hik-Central
• Web Browser
  Plug-in required live view: IE8+, Chrome 41.0-44, Firefox 30.0-51, Safari 8.0-11Plug-in free live view: Chrome 57.0+, Firefox 52.0+

• Day/Night Switch: Day, Night, Auto, Schedule
• Image Enhancement: BLC, HLC, 3D DNR
• Image Parameters Switch: Yes
• Image Settings: Rotate mode, saturation, brightness, contrast, sharpness, gain, white balance adjustable by client software or web browser.