owing to excellent assistance, a variety of high quality products and solutions, aggressive costs and efficient delivery, we take pleasure in an excellent popularity amongst our customers. We are an energetic business with wide market for Intercom Poe , Door Intercom Systems , Intercom With Camera Wireless , Our company insists on innovation to promote the sustainable development of enterprise, and make us become the domestic high-quality suppliers.

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2 Wire Intercom - 1-button SIP Video Door Phone – DNAKE Detail:

Physical Property
System	Linux
CPU	1GHz，ARM Cortex-A7
SDRAM	128MB
Flash	64M DDR2
Product Size	111x170.5x38.6(mm)
Power	DC12V/POE
Standby power	1.5W
Rated Power	3W
RFID Card Reader	IC/ID (Optional), 200,00 pcs
Button	Mechanical Button
Temperature	-40℃ - +70℃
Humidity	20%-93%
IP Class	IP65
Installation	Surface Mounted
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(Withstand max current 3.5A for lock)
Exit Button	Yes
RS485	Yes
Door Magnetic	Yes

• Datasheet 280SD-R2.pdfDownload

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Product detail pictures:

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Related Product Guide:

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Often customer-oriented, and it's our ultimate target to become not only probably the most reputable, trustable and honest provider, but also the partner for our customers for 2 Wire Intercom - 1-button SIP Video Door Phone – DNAKE, The product will supply to all over the world, such as: Iran , Turkey , Niger , With good quality, reasonable price and sincere service, we enjoy a good reputation. Products are exported to South America, Australia, Southeast Asia and so on. Warmly welcome customers at home and abroad to cooperate with us for the brilliant future.