Factory directly supply Sip Doorphone -
 280SD-C3K – DNAKE Featured Image
Factory directly supply Sip Doorphone -
 280SD-C3K – DNAKE Featured Image

Factory directly supply Sip Doorphone - 280SD-C3K – DNAKE

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With our excellent management, strong technical capability and strict quality control system, we continue to provide our clients with reliable quality, reasonable prices and excellent services. We aim at becoming one of your most reliable partners and earning your satisfaction for Intercom Connection , Indoor Intercom System , Video Doorbell With Screen , We warmly welcome all standpoint inquiries from home and abroad to cooperate with us, and anticipate your correspondence.
Factory directly supply Sip Doorphone - 280SD-C3K – DNAKE Detail:

280SD-C3K Linux SIP2.0 Villa Panel

1. SIP-based door phone supports call with SIP phone or softphone, etc.
2. 8 admin passwords can be added for door unlocking.
3. It can work with the lift control system via RS485 interface.
4. When equipped with one optional unlocking module, 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
  Button  One Mechnical Button
  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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So as to provide you with ease and enlarge our business, we even have inspectors in QC Crew and guarantee you our best company and solution for Factory directly supply Sip Doorphone - 280SD-C3K – DNAKE, The product will supply to all over the world, such as: Latvia , Madagascar , Puerto Rico , To work with an excellent items manufacturer, our company is your best choice. Warmly welcome you and opening up the boundaries of communication. We are the ideal partner of your business development and look forward to your sincere cooperation.
  • Datasheet 904M-S3.pdf
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Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!
5 Stars By Elva from Austria - 2017.08.21 14:13
The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
5 Stars By Andrew Forrest from Cyprus - 2017.07.07 13:00

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