China Cheap price 2-Wired Commercial Intercom - 290A IP-2Wire Isolator – DNAKE Featured Image
China Cheap price 2-Wired Commercial Intercom - 290A IP-2Wire Isolator – DNAKE Featured Image

China Cheap price 2-Wired Commercial Intercom - 290A IP-2Wire Isolator – DNAKE

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continue to enhance, to be certain solution top quality in line with market and buyer standard requirements. Our corporation has a excellent assurance program are actually established for Doorbell And Intercom, Home Automation Devices, Wireless Intercom System For Office, Currently, we are wanting ahead to even bigger cooperation with abroad customers according to mutual positive aspects. Be sure to sense free to contact us for more details.
China Cheap price 2-Wired Commercial Intercom - 290A IP-2Wire Isolator – DNAKE Detail:

1.There is no need to replace the existing wiring or cables. It can connect to 290 IP device with two-wire cables, even in an analog environment.
2.There are two Ethernet ports for Internet input and system expansion.
3.It can connect and supply power to max. 8 indoor monitors or any IP device by working with  Slave Converter over two-wire cable.

Physical Property
Size 197x114x38mm
Power DC 48V ±10%
Rated Power 4W
Power Adapter 48VDC / 1.25A,60W
Temperature -40℃ ~ +70℃
Humidity 20% ~ 93%
IP Class IP30
Interface DC socket (Input 48VDC)*1 RJ45*2
2-core interface(Main In)*1 2-core interface(Main Out)*1
2-core interface(connect to indoor monitor)*8
LED Indicators Link:green light flashes-Network connection status;
Act: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 Cat 5e, Cat 6 or better


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Every member from our high efficiency sales team values customers' needs and business communication for China Cheap price 2-Wired Commercial Intercom - 290A IP-2Wire Isolator – DNAKE, The product will supply to all over the world, such as: Czech republic, Cyprus, kazakhstan, Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!
  • Datasheet 904M-S3.pdf
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Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!
5 Stars By Griselda from Munich - 2017.01.28 19:59
We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!
5 Stars By Sara from Chile - 2018.02.08 16:45

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