Android Indoor Intercom - 280SD-C3C Linux SIP2.0 Villa Panel – DNAKE

1. SIP-based door phone supports call with SIP phone or softphone, etc. 2. With 13.56MHz or 125KHz RFID card reader, the door can be unlocked by any IC or ID card. 3. It can work with the lift control system via RS485 interface. 4. Two relay outputs can be connected to control two locks. 5. Weatherproof and vandal-proof design ensures the stability and service life of the device. 6. It can be powered by PoE or an external power source.

 
Physical Property
  System  Linux
  CPU   1GHz,ARM Cortex-A7
  SDRAM  128MB
  Flash  64M DDR2
  Product Size  116x192x47(mm)
  Build-in Box size  100x177x45(mm)
  Treppanning Size  105x182x52(mm)
  Power  DC12V/POE
  Standby power  1.5W
  Rated Power  3W
  RFID Card Reader  IC/ID (Optional), 20,000 pcs
  Temperature  -40℃ - +70℃
  Humidity  20%-93%
  IP Class  IP65
 Audio & Video
  Audio Codec  G.711
  Video Codec  H.264
  Camera  CMOS 2M pixel
  Video Resolution  1280×720p
  LED Night Vision  Yes
 Network
  Ethernet  10M/100Mbps, RJ-45
  Protocol  TCP/IP,  SIP
 Interface
  Unlock circuit  Yes
  Exit Button  Yes
  RS485  Yes
  Door Magnetic  Yes
  • Datasheet 280SD-C3.pdf
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