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Two wire main unit

  • Two-pin wire for power supply and network access
  • Access control function
  • Noise suppression and echo cancellation
  • H.264 video compression
  • Low illumination
  • Tampering alarm
  • Fisheye camera with IR supplement light
  • Supports sub-modules' access (max. 8)
  • Nametag customization

Specification
  • System parameters
  • Operation systemEmbedded Linux operation system
  • Flash16MB
  • RAM256MB
  • CPUEmbedded microcontroller
  • Display parameters
  • Size/
  • Operation methodPhysical button
  • Type/
  • Resolution/
  • Video parameters
  • Video compression standardH.264
  • Supplement lightIR supplement
  • Lens1
  • FOVHorizontal 180°, vertical 96°
  • WDRTrue wide dynamic
  • PixelMain stream: 1920 × 1080, (720p configurable)͖; sub stream: 720 × 480
  • Audio parameters
  • Audio inputOmnidirectional microphone
  • Audio compression standardG.711 U
  • Audio outputLoudspeaker, 20 cm sound effect > 80db
  • Audio compression bitrate64 Kbps
  • Audio qualityNoise suppression and echo cancellation
  • Volume adjustmentAdjustable
  • Capacity
  • Fingerprint capacity/
  • User capacity2000
  • Face capacity/
  • Linked indoor station100
  • Event capacity/
  • Network parameters
  • Communication protocolTCP/IP, RSTP
  • Wired networkTwo-wire transmission
  • Wi-Fi/
  • Bluetooth/
  • 3G/4G/
  • Device interfaces
  • Alarm input4
  • TAMPER1
  • Network interface0
  • Exit button2
  • RS-4851 (inter-module connection)
  • USB0
  • Wiegand0
  • TF card0
  • Alarm output0
  • Lock control2
  • Door contact input2
  • Power interface1
  • General
  • Button1
  • InstallationWall mounting
  • Indicator0
  • Weight/
  • Protective levelIP65
  • Power supply method24 VDC two-wire power supply (< 16 W) or 12 VDC independent power supply (< 20 W)
  • Working temperature-40 °C to 60 °C (-40 °F to 140 °F)
  • Working humidity10% to 95%
  • Dimensions98 mm × 99.8 mm × 43.9 mm (3.86" × 3.93" × 1.73")
  • Battery/
  • Application environmentOutdoor
  • Power consumption24 VDC two-wire power supply (≤16 W) or 12 VDC independent power supply 20 W)
Specification
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