Reasonable price Best Intercom -
 290AB  – DNAKE Featured Image

Reasonable price Best Intercom - 290AB – DNAKE

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We're also concentrating on improving the things administration and QC program to ensure we could maintain terrific gain from the fiercely-competitive company for 2 Wire Video Door Intercom , Wired Intercom Doorbell , Elevator Access Control , We are able to do your tailored get to fulfill your own satisfactory! Our organization sets up several departments, including manufacturing department, sales department, high quality control department and sevice center, etc.
Reasonable price Best Intercom - 290AB – DNAKE Detail:

1. There is no need to replace the existing wiring or cables. It can connect to 290 IP devices 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 emphasize advancement and introduce new products and solutions into the market each year for Reasonable price Best Intercom - 290AB – DNAKE, The product will supply to all over the world, such as: Dubai , Bahamas , Brasilia , Company name, is always regarding quality as company' s foundation, seeking for development via high degree of credibility , abiding by ISO quality management standard strictly, creating top-ranking company by spirit of progress-marking honesty and optimism.
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We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
5 Stars By Nina from Indonesia - 2017.11.11 11:41
The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
5 Stars By Rae from Ethiopia - 2018.12.05 13:53

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