2-wire Intercom -
 290 Master  – DNAKE Featured Image
2-wire Intercom -
 290 Master  – DNAKE Featured Image
2-wire Intercom -
 290 Master  – DNAKE Featured Image

2-wire Intercom - 290 Master – DNAKE

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We will devote ourselves to providing our esteemed customers with the most enthusiastically thoughtful services for Lift Control System , Wireless Intercom Systems For Home , Wifi Intercom , Good quality is the key factor for the company to stand out from other competitors. Seeing is Believing, want more information? Just trial on its products!
2-wire Intercom - 290 Master – DNAKE Detail:

1. There is no need to replace the existing wiring or cables. It can connect to 290 IP device using a two-wire cable, even in an analog environment.
2. It can connect and supply power to max. 4 IP devices by working with Slave Converter over two-wire cable.
3.  There is one Ethernet port for internet input and system expansion.
Physical Property
Size 112x87x25mm
Power DC 48V ±10%
Rated Power 2W
Power Adapter 48VDC / 1.25A,60W
Temperature -40℃ ~ +70℃
Humidity 20% ~ 93%
IP Class IP30
Interface DC socket (Input 48VDC)*1 RJ45*1
2-core interface*1
LED Indicators Power: Red – Power ON 2-Wire: Green – Link ON LAN: Green – Link ON
Transmission Method Access Method: CSMA/CA Transmission Scheme: Wavelet OFDM Frequency Bandwidth: 2 MHz to 28 MHz
2-wire RVV 2*0.75, ≤100m
network cable Cat 5e, Cat 6 or better


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We insist on offering high quality production with good business concept, honest sales and the best and fast service. it will bring you not only the high quality product and huge profit, but the most significant is to occupy the endless market for 2-wire Intercom - 290 Master – DNAKE, The product will supply to all over the world, such as: Portugal , Oslo , Accra , Strong infrastructure is the need of any organization. We are backed with a robust infrastructural facility that enables us to manufacture, store, quality check and dispatch our products worldwide. To maintain smooth work flow, we have sectioned our infrastructure into a number of departments. All these departments are functional with latest tools, modernized machines and equipment. Owing to which, we are able to accomplish voluminous production without compromising upon the quality.
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The product manager is a very hot and professional person, we have a pleasant conversation, and finally we reached a consensus agreement.
5 Stars By Iris from United Arab Emirates - 2017.01.28 18:53
The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.
5 Stars By Gladys from Miami - 2018.07.27 12:26

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