Factory wholesale Wireless Door Phone - 280SD-C3K – DNAKE Featured Image
Factory wholesale Wireless Door Phone - 280SD-C3K – DNAKE Featured Image

Factory wholesale Wireless Door Phone - 280SD-C3K – DNAKE

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As for aggressive price ranges, we believe that you will be searching far and wide for anything that can beat us. We can easily state with absolute certainty that for such high-quality at such price ranges we're the lowest around for Wireless Bell For Office, House Control, Lobby Station, We welcome shoppers, business enterprise associations and close friends from all sections with the globe to contact us and seek cooperation for mutual added benefits.
Factory wholesale Wireless Door Phone - 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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We believe that long term partnership is a result of high quality, value added service, rich experience and personal contact for Factory wholesale Wireless Door Phone - 280SD-C3K – DNAKE, The product will supply to all over the world, such as: Portland, Benin, Malta, Our company has built stable business relationships with many well-known domestic companies as well as oversea customers. With the goal of providing high quality products to customers at low cots, we've been committed to improving its capacities in research, development, manufacturing and management. We have honored to receive recognition from our customers. Till now we have now passed ISO9001 in 2005 and ISO/TS16949 in 2008. Enterprises of "quality of survival, the credibility of development" for the purpose, sincerely welcome domestic and foreign businessmen to visit to discuss cooperation.
  • Datasheet 904M-S3.pdf
    Download
The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.
5 Stars By Gemma from Ireland - 2017.09.26 12:12
Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
5 Stars By Julia from Accra - 2018.12.11 14:13

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