China wholesale 2-Wire Video Intercom - 290AB IP System Isolator – DNAKE Featured Image

China wholesale 2-Wire Video Intercom - 290AB IP System Isolator – DNAKE

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Good quality comes initial; company is foremost; small business is cooperation" is our business philosophy which is frequently observed and pursued by our business for Doorbell And Intercom, Door Intercom Systems, Video Door Intercom, We are sincerely on the lookout ahead to cooperate with buyers everywhere in the entire world. We imagine we will satisfy along with you. We also warmly welcome consumers to visit our manufacturing unit and purchase our items.
China wholesale 2-Wire Video Intercom - 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're going to commit ourselves to giving our esteemed customers along with the most enthusiastically considerate providers for China wholesale 2-Wire Video Intercom - 290AB IP System Isolator – DNAKE, The product will supply to all over the world, such as: Lyon, US, Canberra, Ensuring high product quality by choosing the best suppliers, we have also implemented comprehensive quality control processes throughout our sourcing procedures. Meanwhile, our access to a large range of factories, coupled with our excellent management, also ensures that we can quickly fill your requirements at the best prices, regardless the order size.
  • Datasheet 904M-S3.pdf
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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 Adela from Chile - 2018.02.08 16:45
A good manufacturers, we have cooperated twice, good quality and good service attitude.
5 Stars By Marjorie from Manchester - 2017.03.07 13:42

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