Good quality Intercom Solutions - 290AB IP System Isolator – DNAKE Featured Image

Good quality Intercom Solutions - 290AB IP System Isolator – DNAKE

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We attempt for excellence, support the customers", hopes to become the top cooperation team and dominator enterprise for staff, suppliers and shoppers, realizes worth share and continual marketing for Linux Call Station, Ip Phone Intercom, Android Sip Handset, Our business has already setup a professional, creative and responsible workforce to develop purchasers together with the multi-win principle.
Good quality Intercom Solutions - 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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Innovation, excellent and reliability are the core values of our company. These principles today much more than ever form the basis of our success as an internationally active mid-size business for Good quality Intercom Solutions - 290AB IP System Isolator – DNAKE, The product will supply to all over the world, such as: Mombasa, Guinea, Belize, We'd like to invite customers from abroad to discuss business with us. We can present our clients with high quality products and excellent service. We're sure that we'll have good cooperative relationships and make a brilliant future for both parties.
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In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
5 Stars By Edwina from Cambodia - 2018.06.09 12:42
The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.
5 Stars By Mildred from Mombasa - 2017.08.16 13:39

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