Professional Design Door Phone Intercom System -
 280D-A1  – DNAKE Featured Image
Professional Design Door Phone Intercom System -
 280D-A1  – DNAKE Featured Image

Professional Design Door Phone Intercom System - 280D-A1 – DNAKE

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abide by the contract", conforms on the market requirement, joins from the market competition by its good quality likewise as provides more comprehensive and superb support for customers to let them become large winner. The pursue of the company, is definitely the clients' pleasure for Wireless Intercom Systems For Home , Office Intercom , Intercom Wireless , If you are interested in any of our products and services, please don't hesitate to contact us. We are ready to reply you within 24 hours after receipt of your request and to create mutual un-limited benefits and business in near future.
Professional Design Door Phone Intercom System - 280D-A1 – DNAKE Detail:

1. 280D-A1 is a SIP intercom with a numeric keypad and built-in card reader.
2. Integration with elevator control system brings more convenience to life and increases the security of the building.
3. The door can be unlocked by password or IC card.
4. 20,000 IC cards can be identified on the outdoor panel for door access control.
5. When equipped with one optional unlocking module, two relay outputs can be used to control two locks.

 Physical Property
  System  Linux
  CPU   1GHz,ARM Cortex-A7
  SDRAM  64M DDR2
  Flash  128MB
  Screen  4.3 inch LCD,480x272
  Power  DC12V
  Standby power  1.5W
  Rated Power  9W
  Card Reader  IC/ID(Optional) Card, 20,000 pcs
  Button  Mechanical Button
  Temperature  -40℃ - +70℃
  Humidity  20%-93%
  IP Class  IP55
 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(maximum 3.5A current)
  Exit Button  Yes
  RS485  Yes
  Door Magnetic  Yes

 

  • Datasheet 280D-A1.pdf
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Our well-equipped facilities and superb good quality control throughout all stages of manufacturing enables us to guarantee total buyer gratification for Professional Design Door Phone Intercom System - 280D-A1 – DNAKE, The product will supply to all over the world, such as: Yemen , Berlin , Kenya , Based on our automatic production line, steady material purchase channel and quick subcontract systems have been built in mainland China to meet customer's wider and higher requirement in recent years. We are looking forward to cooperating with more clients worldwide for common development and mutual benefit!Your trust and approval are the best reward for our efforts. Keeping honest, innovative and efficient, we sincerely expect that we can be business partners to create our brilliant future!
  • Datasheet 904M-S3.pdf
    Download
The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
5 Stars By Jean Ascher from Boston - 2017.07.28 15:46
As a veteran of this industry, we can say that the company can be a leader in the industry, select them is right.
5 Stars By Audrey from Thailand - 2018.11.02 11:11

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