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Fast delivery Intercom Telephone Set –
 290AB IP System Isolator – DNAKE Featured Image

Fast delivery Intercom Telephone Set – 290AB IP System Isolator – DNAKE

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Our commission would be to serve our customers and clientele with very best excellent and aggressive portable digital products for Ip Doorbell , Intercom Wireless , Doorbell And Intercom , You would not have any communication problem with us. We sincerely welcome prospects all around the globe to call us for business enterprise cooperation.
Fast delivery Intercom Telephone Set – 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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We have many excellent staff members good at marketing, QC, and dealing with kinds of troublesome problem in the production process for Fast delivery Intercom Telephone Set – 290AB IP System Isolator – DNAKE, The product will supply to all over the world, such as: Sheffield , New Delhi , Iceland , Our domestic website's generated over 50, 000 purchasing orders every year and quite successful for internet shopping in Japan. We would be happy to have an opportunity to do business with your company. Looking forward to receiving your message !
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It is a very good, very rare business partners, looking forward to the next more perfect cooperation!
5 Stars By Mabel from Bahamas - 2017.06.22 12:49
This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
5 Stars By Michelle from Sweden - 2017.01.28 19:59

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