Κάμερα Παρακολούθησης Hikvision Pro Acusense DS-2CD2746G2HT-IZS(2.8-12)/eF/BLK

Technical Specifications

• Product colour
  Black
• Housing material
  Metal
• IK code
  IK10
• International Protection (IP) code
  IP67
• Form factor
  Dome
• Protection features
  Water resistant
• Mounting type
  Ceiling/wall
• Power source type
  DC, PoE
• Power consumption (max)
  10.5 W
• DC output current
  0.88 A
• Power consumption (Power over Ethernet (PoE))
  12.5 W
• DC output voltage
  12
• Security algorithms
  EAP-TLS
• Alarm input channels
  1
• Digital watermark
  Yes
• HTTPS encryption
  Yes
• Alarm output channels
  1
• Password protection
  Yes
• Mirror
  Yes
• Privacy protection
  Yes
• Password reset via email
  Yes
• IP address filtering
  Yes
• Intelligent Video Surveillance (IVS) system features
  Face detection
• Human and vehicle targets classification
  Yes
• Video motion detection
  Yes
• Pixel counter
  Yes
• Active tampering alarm
  Yes
• Digest authentication
  Yes
• Automatic Network Replenishment (ANR)
  Yes
• Network access storage (NAS)
  Yes
• Heartbeat
  Yes
• Audit log
  Yes
• Operating temperature (T-T)
  -30 - 60 °C
• Storage relative humidity (H-H)
  0 - 95%
• Storage temperature (T-T)
  -30 - 60 °C
• Operating relative humidity (H-H)
  0 - 95%
• Reset button
  Yes
• Web-based management
  Yes
• Behavior analysis
  Intrusion detection, Line crossing detection, Region entrance detection, Region exiting detection
• Weight
  820 g
• Height
  112 mm
• Diameter
  14.1 cm
• Networking standards
  IEEE 802.3af
• Bluetooth
  No
• Ethernet LAN
  Yes
• Quality of Service (QoS) support
  Yes
• Ethernet interface type
  Fast Ethernet
• Wi-Fi
  No
• Live view
  Yes
• Client interoperability
  iVMS-4200, Hik-Connect, Hik-Central
• Number of simultaneous live view channels
  6 channels
• User access level
  Administrator, Operator, User
• Number of users
  32 user(s)
• Connectivity technology
  Wired
• Type
  IP security camera
• Wide Dynamic Range (WDR)
  Yes
• Alarm input/output
  Yes
• Infrared (IR) cut-off filter
  Yes
• Placement supported
  Outdoor
• Dynamic range
  120 dB
• Number of languages
  33
• Day/night mode
  Yes
• Languages support
  Multi
• Package height
  230 mm
• Package width
  203 mm
• Package depth
  203 mm
• Package weight
  1.45 kg
• Number of cameras
  1
• Audio output channels
  1.0 channels
• Audio formats supported
  MP3
• Audio input channels
  1.0 channels
• Signal-to-Noise Ratio (SNR)
  52 dB
• Sample rates
  8 - 48 kHz
• Bit rate range
  8 - 320 Kbit/s
• Card reader integrated
  Yes
• Compatible memory cards
  MicroSDXC
• Built-in HDD
  No
• Maximum memory card size
  512 GB
• Ethernet LAN (RJ-45) ports
  1
• Terminal block port
  Yes
• Tilt angle range
  0 - 90°
• Camera shutter speed
  1/3 - 1/100000 s
• Angle of rotation
  360°
• Pan range
  0 - 355°
• Minimum illumination
  0 lx
• Lens viewing angle, vertical
  56.1 - 19.3°
• Lens viewing angle, horizontal
  105.4 - 34.3°
• Lens viewing angle, diagonal
  125.8 - 39.4°
• Number of Privacy masking areas
  4
• Optical sensor size
  25.4 / 3 mm (1 / 3")
• Sensor type
  CMOS
• Number of sensors
  1
• Progressive scan
  Yes
• Supported graphics resolutions
  1280 x 720 (HD 720)
• Maximum resolution
  2688 x 1520 pixels
• Frame rate
  30 fps
• Back Light Compensation (BLC)
  Yes
• Total megapixels
  4 MP
• Highlight Compensation (HLC)
  Yes
• Bit rate
  32 Kbps - 8 Mbps
• Video compression formats
  H.265+
• Noise reduction technology
  3D noise reduction
• Region of Interest (ROI) encoding
  Yes
• Video streaming
  Yes
• Image quality adjustment
  Contrast
• Bit rate control
  Constant Bit Rate (CBR)/Variable Bit Rate (VBR)
• Privacy masking
  Yes
• Noise reduction
  Yes
• Video recording
  Yes
• LED type
  IR
• Night vision distance
  40 m
• Infra-red wavelength
  850 nm
• Night vision
  Yes
• Maximum aperture number
  1
• Observe distance (tele)
  71.7 m
• Number of lenses
  1
• Focal length range
  2.8 - 12 mm
• Detect distance (tele)
  180.6 m
• Identify distance (wide)
  6.3 m
• Identify distance (tele)
  18.1 m
• Recognize distance (wide)
  12.7 m
• Detect distance (wide)
  63.4 m
• Observe distance (wide)
  25.2 m
• Recognize distance (tele)
  36.1 m
• Warnings
  The product contains electronic components; do not dispose of with the normal household waste.
• Compliance certificates
  WEEE

Ratings