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 advantages are reduced prices,dynamic product sales workforce,specialized QC,solid factories,superior quality services for Wireless Intercom Phone For Office, Entry Systems, Wireless Intercom System For Office, We sincerely welcome overseas consumers to consult for your long-term cooperation as well as the mutual advancement.We strongly think that we will do superior and far better.

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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We constantly carry out our spirit of ''Innovation bringing advancement, Highly-quality guaranteeing subsistence, Administration selling advantage, Credit rating attracting buyers for Door Intercom Systems - 280SD-R2 Linux SIP2.0 Villa Panel – DNAKE, The product will supply to all over the world, such as: United Kingdom, Malawi, Accra, In order to meet more market demands and long-term development, a 150, 000-square-meter new factory is under construction, which will be put into use in 2014. Then, we shall own a large capacity of producing. Of course, we are going to continue improving the service system to meet the requirements of customers, bringing health, happiness and beauty to everyone.