2 Wire Video Door Intercom -
 290A IP-2Wire Isolator – DNAKE Featured Image
2 Wire Video Door Intercom -
 290A IP-2Wire Isolator – DNAKE Featured Image

2 Wire Video Door Intercom - 290A IP-2Wire Isolator – DNAKE

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Our solutions are broadly acknowledged and dependable by users and may meet consistently developing economic and social requires for Elevator Floor Panels , Telephone Intercom System , Intercom Setup , While using the tenet of "faith-based, customer first", we welcome customers to phone or e-mail us for cooperation.
2 Wire Video Door 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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Always customer-oriented, and it's our ultimate goal to get not only by far the most reputable, trustable and honest supplier, but also the partner for our customers for 2 Wire Video Door Intercom - 290A IP-2Wire Isolator – DNAKE, The product will supply to all over the world, such as: Latvia , Latvia , Serbia , We provide good quality but unbeatable low price and the best service. Welcome to post your samples and color ring to us .We will produce the goods according to your request. If you are interested in any products we offer, please feel free to contact us directly by mail, fax, telephone or internet. We are here to answer your questions from Monday to Saturday and looking forward to cooperating with you.
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This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
5 Stars By Ellen from Bangalore - 2017.03.28 12:22
This supplier stick to the principle of "Quality first, Honesty as base", it is absolutely to be trust.
5 Stars By Michelle from Nigeria - 2018.03.03 13:09

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