Wholesale Price Outdoor Intercom System -
 290AB IP System Isolator – DNAKE Featured Image

Wholesale Price Outdoor Intercom System - 290AB IP System Isolator – DNAKE

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All we do is always associated with our tenet " Customer first, Trust first, devoting on the food packaging and environmental protection for Entry Phone System , Video Door Phone With Wifi , Sip Nurse Call , We welcome new and aged buyers from all walks of lifetime to make contact with us for potential small business associations and mutual success!
Wholesale Price Outdoor Intercom System - 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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As a way to provide you advantage and enlarge our organization, we even have inspectors in QC Crew and guarantee you our greatest assistance and product or service for Wholesale Price Outdoor Intercom System - 290AB IP System Isolator – DNAKE, The product will supply to all over the world, such as: Austria , Armenia , Montpellier , For more than ten years experience in this filed, our company has gained high reputation from home and abroad. So we welcome friends from all over the world to come and contact us, not only for business, but also for friendship.
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Cooperate with you every time is very successful, very happy. Hope that we can have more cooperation!
5 Stars By EliecerJimenez from Nepal - 2017.11.29 11:09
Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
5 Stars By Laura from Malta - 2017.08.18 11:04

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