Hikvision DS-2CD2743G2-LIZS2U IP Surveillance Dome Camera Full HD+ 4MP with Built-in Microphone and 2.8-12 mm Varifocal Lens

Description

Technical Specifications

• Brand
  Hikvision
• Model
  DS-2CD2743G2-LIZS2U
• Type
  IP Dome Surveillance Camera
• Total Megapixels
  4 MP
• Maximum Resolution
  2688 x 1520 pixels
• Sensor Type
  CMOS (1/3")
• Progressive Scan
  Yes
• Lens Focal Length
  2.8 - 12 mm
• Maximum Aperture
  F/1.6
• Lens Type
  Varifocal (motorized/adjustable)
• Horizontal Viewing Angle
  102.4 - 31.2°
• Vertical Viewing Angle
  54.7 - 17.6°
• Diagonal Viewing Angle
  122.1 - 35.8°
• Video Compression
  H.265, H.264, H.265+, H.264+, M-JPEG
• Frame Rate
  Up to 30 fps
• Wide Dynamic Range (WDR)
  Yes (120 dB)
• Back Light Compensation (BLC)
  Yes
• Highlight Compensation (HLC)
  Yes
• Noise Reduction
  3D DNR
• Smart IR
  Yes
• Night Vision
  Yes
• Night Vision Distance
  40 m
• Infra-red Wavelength
  850 nm
• LED Type
  IR / White
• Minimum Illumination
  0 lx (with IR/white light)
• Day/Night Mode
  Yes (IR cut-off filter)
• Audio
  Built-in microphones (2); Audio input channels: 1; Audio output channels: 1; Supported formats: G.711 A-law, G.711 μ-law, PCM, G.722.1, MP2L2, AAC-LC, MP3, G.726
• Storage
  microSD/microSDHC/microSDXC up to 512 GB; Network Attached Storage (NAS); Automatic Network Replenishment (ANR)
• Privacy Masking
  Yes (4 areas)
• Region of Interest (ROI) Encoding
  Yes
• Video Streams
  Yes; Number of simultaneous live view channels: 6
• Bit Rate Control
  CBR/VBR; Bit rate range: 8 - 320 Kbit/s; Typical bit rate: 32 Kbps - 8 Mbps
• Power Source
  12 V DC, Power over Ethernet (PoE) IEEE 802.3af
• Power Consumption (max)
  10.56 W
• Power Consumption (PoE)
  12.5 W
• Ethernet Interface
  1 x RJ-45 (Fast Ethernet)
• Networking Standards
  IEEE 802.3af; QoS support; IP address filtering; HTTPS encryption; Digest authentication; Password protection; Security algorithms: EAP-TLS, EAP-LEAP, EAP-MD5
• PoE
  Yes (IEEE 802.3af)
• Alarm I/O
  Alarm input channels: 1; Alarm output channels: 1
• Analytics / Smart Features
  Face Detection; Intrusion Detection; Line Crossing Detection; Human and Vehicle Targets Classification; Pixel Counter; Behavior analysis
• IVS / Intelligent Video Surveillance
  Yes (Face detection; Behavioral analysis)
• Tamper Detection
  Active tampering alarm (Yes)
• Digital Watermark
  Yes
• Heartbeat
  Yes
• Audit / Flash Log
  Yes
• Mirror
  Yes
• Password Reset via Email
  Yes
• Client Interoperability
  iVMS-4200, Hik-Connect, Hik-Central
• Mobile App
  Supported
• Browser Support
  IE10, IE11, Chrome 57.0+, Firefox 52.0+
• User Accounts
  Up to 32 users (Administrator, Operator, User)
• Operating Temperature
  -30 to 60 °C
• Storage Temperature
  -30 to 60 °C
• Operating Relative Humidity
  0 - 95%
• Storage Relative Humidity
  0 - 95%
• Ingress Protection (IP)
  IP67 (water and dust resistant)
• Vandal Resistance (IK)
  IK10
• Housing Material
  Metal
• Product Colour
  White
• Placement Supported
  Outdoor (ceiling/wall mount)
• Mounting Type
  Ceiling / Wall
• Dimensions (H x Ø)
  97.6 mm x 122 mm (12.2 cm diameter)
• Weight
  620 g
• Package Weight
  880 g
• Number of Microphones
  2
• Audio Input Channels
  1
• Audio Output Channels
  1
• Number of Lenses
  1
• Number of Privacy Masking Areas
  4
• Tilt Angle Range
  0 - 75°
• Pan Range / Angle of Rotation
  0 - 355°
• Camera Shutter Speed
  1/3 - 1/100000 s
• SNR (Signal-to-Noise Ratio)
  52 dB
• Detect/Observe/Recognize/Identify Distances (Wide)
  Detect: 64 m; Observe: 25.4 m; Recognize: 12.8 m; Identify: 6.4 m
• Detect/Observe/Recognize/Identify Distances (Tele)
  Detect: 198 m; Observe: 78.6 m; Recognize: 39.6 m; Identify: 19.8 m
• Supported Resolutions
  2688x1520, 1920x1080, 1280x720, 640x360, 640x480
• Maximum Memory Card Size
  512 GB
• Card Reader Integrated
  Yes (microSD)
• HDD Built-in
  No
• Ethernet LAN (RJ-45) Ports
  1
• Terminal Block Port
  Yes
• Built-in HDD
  No
• Warnings
  Contains electronic components - do not dispose with household waste; Avoid direct contact with water; Ensure proper installation and secure mounting
• Compliance Certificates
  CE, RoHS, UL, CB, Low Voltage Directive (LVD)

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