Door Intercom Systems -
 280SD-R2 Linux SIP2.0 Villa Panel – DNAKE Featured Image
Door Intercom Systems -
 280SD-R2 Linux SIP2.0 Villa Panel – DNAKE Featured Image
Door Intercom Systems -
 280SD-R2 Linux SIP2.0 Villa Panel – DNAKE Featured Image
Door Intercom Systems -
 280SD-R2 Linux SIP2.0 Villa Panel – DNAKE Featured Image

Door Intercom Systems - 280SD-R2 Linux SIP2.0 Villa Panel – DNAKE

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Our company puts emphasis on the management, the introduction of talented personnel, and the construction of staff building, trying hard to improve the quality and liability consciousness of staff members. Our company successfully attained IS9001 Certification and European CE Certification of Apartment Intercom System , Multi-​Family Intercom , Intercom Phone For Office , We have now designed a reputable track record among many shoppers. Quality&customer initially are normally our constant pursuit. We spare no attempts to produce greater solutions. Stay up for long-term cooperation and mutual positive aspects!
Door Intercom Systems - 280SD-R2 Linux SIP2.0 Villa Panel – DNAKE Detail:

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 IC or ID cards.
3. It can work with the lift control system via RS485 interface.
4.  Two relay outputs can be connected to control two locks.
5. It can be powered by PoE or external power source.

Physical Property
  System  Linux
  CPU  1GHz,ARM Cortex-A7
  SDRAM  128MB
  Flash  64M DDR2
  Product Size  170.5x111x38.5(mm)
  Power  DC12V/POE
  Standby power  1.5W
  Rated Power  3W
  RFID Card Reader  IC/ID (Optional), 200,00 pcs
  Button  Single Mechanical 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  1280x720p
  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-R2.pdf

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"Quality initial, Honesty as base, Sincere support and mutual profit" is our idea, so as to build repeatedly and pursue the excellence for Door Intercom Systems - 280SD-R2 Linux SIP2.0 Villa Panel – DNAKE, The product will supply to all over the world, such as: Estonia , Leicester , Pakistan , We would very much welcome an opportunity to do business with you and have pleasure in attaching further details of our products. Excellent quality, competitive prices,punctual delivery and dependable service can be guaranteed.
  • Datasheet 904M-S3.pdf
    Download
The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
5 Stars By Gill from United States - 2017.08.18 11:04
This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.
5 Stars By James Brown from Senegal - 2018.06.26 19:27

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