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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We thinks what customers think, the urgency of urgency to act in the interests of a customer position of principle, allowing for better quality, lower processing costs, prices are more reasonable, won the new and old customers the support and affirmation for Hospital Bed Nurse Call Button , Wireless Door Phone , Intercom For Apartment Building , We have been wanting forwards to creating long-term company interactions with around the world shoppers.
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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Well-run equipment, specialist income crew, and better after-sales services; We're also a unified major family, anyone stay with the organization value "unification, determination, tolerance" for Wholesale Price Outdoor Intercom System - 290AB IP System Isolator – DNAKE, The product will supply to all over the world, such as: Afghanistan , Anguilla , Uruguay , We warmly welcome domestic and overseas customers to visit our company and have business talk. Our company always insists on the principle of "good quality, reasonable price, the first-class service". We are willing to build long-term, friendly and mutually beneficial cooperation with you.
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The company comply with the contract strict, a very reputable manufacturers, worthy a long-term cooperation.
5 Stars By Margaret from Maldives - 2017.02.18 15:54
This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.
5 Stars By Yannick Vergoz from Turkey - 2018.11.02 11:11

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