Hikvision DS-2CD2187G2H-LISU(EF) IP Κάμερα Παρακολούθησης 4K Αδιάβροχη με Αμφίδρομη Επικοινωνία και Φακό 4mm

Περιγραφή

Τεχνικά Χαρακτηριστικά

• Type
  IP
• Form factor
  Dome
• Model
  DS-2CD2187G2H-LISU(EF)
• Brand
  Hikvision
• Total megapixels
  8 MP
• Maximum resolution
  3840 x 2160 (4K)
• Sensor type
  CMOS
• Optical sensor size
  1/1.8"
• Progressive scan
  Yes
• Frame rate
  30 fps
• Lens focal length
  4 mm (fixed)
• Maximum aperture number
  1
• Lens viewing angle (diagonal)
  109.4°
• Lens viewing angle (horizontal)
  90°
• Lens viewing angle (vertical)
  45.8°
• Fixed focus
  Yes
• WDR (Wide Dynamic Range)
  Yes (130 dB)
• Noise reduction
  3D noise reduction
• Night vision
  Yes (IR and White LED)
• Night vision distance
  30 m
• Infra-red wavelength
  850 nm
• LED type
  IR/White
• Detect distance
  109 m
• Observe distance
  43 m
• Recognize distance
  21 m
• Identify distance
  10 m
• Day/night mode
  Yes
• Highlight Compensation (HLC)
  Yes
• Back Light Compensation (BLC)
  Yes
• Region of Interest (ROI) encoding
  Yes
• Privacy masking
  Yes (4 areas)
• Digital watermark
  Yes
• Video compression formats
  H.265+, H.265, H.264, H.264+, M-JPEG
• Bit rate range
  32 Kbps - 16 Mbps
• Bit rate control
  CBR / VBR
• Image quality controls
  Sharpness, Saturation, Contrast, Brightness
• Audio input channels
  1
• Built-in microphone
  Yes
• Audio output channels
  1
• Audio formats supported
  G.711, MP2L2, PCM, AAC-LC, MP3, G.726, G.722.1
• Two-way audio
  Yes
• Storage options
  microSDHC / microSDXC up to 512 GB, ANR, NAS
• Card reader integrated
  Yes
• Built-in HDD
  No
• Networking
  Wired (Fast Ethernet RJ-45)
• PoE support
  Yes (IEEE 802.3af)
• Ethernet interface type
  Fast Ethernet
• Networking standards
  IEEE 802.3af, IEEE 802.1x
• Number of simultaneous live view channels
  6
• Client interoperability
  iVMS-4200, Hik-Connect, Hik-Central
• Number of users
  32
• Security algorithms
  HTTPS, EAP-TLS, EAP-LEAP, TLS
• IP address filtering
  Yes
• Digest authentication
  Yes
• Password protection
  Yes
• Password reset via email
  Yes
• Privacy protection
  Yes
• Active tampering alarm
  Yes
• Alarm input channels
  1
• Alarm output channels
  1
• Behavior analysis
  Intrusion detection, Line crossing detection, Region entrance detection, Region exiting detection, Scene change detection
• Human and vehicle classification
  Yes
• Automatic Network Replenishment (ANR)
  Yes
• Heartbeat
  Yes
• Audit log
  Yes
• Mirror
  Yes
• Quality of Service (QoS) support
  Yes
• Web-based management
  Yes
• Mobile App
  Yes
• Placement supported
  Outdoor
• Protection rating (IP)
  IP67
• Impact protection (IK)
  IK10
• Operating temperature
  -30 - 60 °C
• Storage temperature
  -30 - 60 °C
• Operating relative humidity
  0 - 95%
• Storage relative humidity
  0 - 95%
• Power source type
  12V DC, PoE
• Power consumption (max)
  8 W
• Power consumption (PoE)
  9.5 W
• DC output voltage
  12 V
• DC output current
  0.66 A
• Output impedance
  100
• Package dimensions (WxLxH)
  23.4 cm x 12.0 cm x 11.7 cm
• Package weight
  750 g
• Product weight
  525 g
• Diameter
  12.2 cm
• Height
  97.6 mm
• Material (housing)
  Aluminium
• Colour
  White
• Mounting type
  Ceiling / wall
• Number of privacy masking areas
  4
• Optical zoom
  No
• PTZ
  No
• Wi‑Fi
  No
• 4G
  No

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