Hot sale Intercom Number -
 290AB IP System Isolator – DNAKE Featured Image

Hot sale Intercom Number - 290AB IP System Isolator – DNAKE

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We constantly think and practice corresponding to the change of circumstance, and grow up. We aim at the achievement of a richer mind and body along with the living for Elevator Control , Audio Intercom System , Ip Door Access Control Systems , Your aid is our everlasting power! Warmly welcome clients in your own home and abroad to go to our enterprise.
Hot sale Intercom Number - 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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Our growth depends to the superior products ,great talents and repeatedly strengthened technology forces for Hot sale Intercom Number - 290AB IP System Isolator – DNAKE, The product will supply to all over the world, such as: Pakistan , Mali , Zambia , We have established long-term, stable and good business relationships with many manufacturers and wholesalers around the world. Currently, we are looking forward to even greater cooperation with overseas customers based on mutual benefits. Please feel free to contact us for more details.
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This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
5 Stars By Molly from Sweden - 2018.10.01 14:14
We have been appreciated the Chinese manufacturing, this time also did not let us disappoint,good job!
5 Stars By Freda from Southampton - 2017.09.16 13:44

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