In the past few years, our business absorbed and digested advanced technologies both equally at home and abroad. In the meantime, our company staffs a group of experts devoted to your advancement of Tcp/Ip Intercom , 2-Wire Sip Intercom , Wireless Intercom System , You should send us your specifications and requirements, or feel totally free to speak to us with any questions or inquiries that you may have.

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China Cheap price Wireless Intercom Systems - 4.3” SIP Video Door Phone – DNAKE Detail:

 

Physical Property
System	Linux
CPU	1GHz，ARM Cortex-A7
SDRAM	64MB DDR2 SDRAM
Flash	128MB NAND FLASH
Screen	4.3 inch LCD,480x272
Power	DC12V/PoE(Optional)
Standby power	1.5W
Rated Power	9W
Card Reader	IC/ID(Optional) Card, 20,000 pcs
Button	Mechanical Button/Touch Button(optional)
Temperature	-40℃ - +70℃
Humidity	20%-93%
IP Class	IP65
Installation	Flush Mounted
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

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We always get the job done to be a tangible staff to ensure that we can easily offer you the best high-quality and the greatest value for China Cheap price Wireless Intercom Systems - 4.3” SIP Video Door Phone – DNAKE, The product will supply to all over the world, such as: Johor , Colombia , Canada , Our items have national accreditation requirements for qualified, high quality products, affordable value, was welcomed by people today all over the world. Our goods will continue to enhance within the order and look forward to cooperation with you, Should any of these products be of interest to you, please letus know. We are going to be content to offer you a quotation up on receipt of your detailed needs.