2 Wire Video Door Intercom -
 290AB IP System Isolator – DNAKE Featured Image

2 Wire Video Door Intercom - 290AB IP System Isolator – DNAKE

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It adheres for the tenet "Honest, industrious, enterprising, innovative" to develop new products and solutions continuously. It regards shoppers, success as its individual success. Let us produce prosperous future hand in hand for Hospital Calling System , Video Door Entry Systems For Flats , Intercom Phone Price , We will do our best to meet or exceed customers' requirements with quality products, advanced concept, and efficient and timely service. We welcome all customers.
2 Wire Video Door Intercom - 290AB IP System Isolator – DNAKE Detail:

1. There is no need to replace the existing wiring or cables. It can connect to 290 IP device using two-wire cables, even in an analog environment.
2. It can connect and supply power to max. 8 indoor monitors or any IP device by working with Slave Converter over two-wire cable.
3.Comparing to IP-2Wire isolator 290A, the only difference is the lack of Ethernet ports.
Physical Property
Size 197x114x38mm
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 2-core interface(Main In)*1
2-core interface(Main Out)*1
2-core interface(connect to indoor monitor)*8
LED Indicators red light always on-2WIRE connection status
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 NA


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The organization keeps for the procedure concept "scientific administration, superior quality and effectiveness primacy, shopper supreme for 2 Wire Video Door Intercom - 290AB IP System Isolator – DNAKE, The product will supply to all over the world, such as: Argentina , New Delhi , Sri Lanka , We care about every steps of our services, from factory selection, product development & design, price negotiation, inspection, shipping to aftermarket. We have implemented a strict and complete quality control system, which ensures that each product can meet quality requirements of customers. Besides, all of our products have been strictly inspected before shipment. Your Success, Our Glory: Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation and sincerely welcome you to join us.
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Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
5 Stars By Beryl from Ukraine - 2018.09.08 17:09
Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
5 Stars By Esther from French - 2017.02.18 15:54

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