Wireless Door Phone - 280SD-C3K – DNAKE

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"Sincerity, Innovation, Rigorousness, and Efficiency" will be the persistent conception of our company to the long-term to establish together with customers for mutual reciprocity and mutual gain for Building Intercom System, Smart Intercom Apartment, Entry Phone System, We believe that a passionate, innovative and well-trained team will be able to establish good and mutually beneficial business relationships with you soon. Please feel free to contact us for more details.

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 insist on the principle of development of 'High quality, Efficiency, Sincerity and Down-to-earth working approach' to deliver you with great provider of processing for Wireless Door Phone - 280SD-C3K – DNAKE, The product will supply to all over the world, such as: Palestine, Mombasa, Bangladesh, With the growing of the company, now our products sold and served at more than 15 countries around the world,such as Europe,North America,Middle-east,South America,Southern Asia and so on. As we bear in our mind that innovation is essential to our growth, new product development is constantly.Besides, Our flexible and efficient operation strategies,High quality products and competitive prices are exactly what our customers are looking for. Also a considerable service brings us good credit reputation.