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

2-wire Intercom - 290A IP-2Wire Isolator – DNAKE

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We usually believe that one's character decides products' high quality, the details decides products' excellent ,with the REALISTIC,EFFICIENT AND INNOVATIVE staff spirit for Wireless Intercom Systems For Home , Intercom Analog , Hospital Bed Nurse Call Button , Welcome friends from all over the world come to visit, guide and negotiate.
2-wire 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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We insist on offering premium quality manufacturing with superior business concept, honest product sales as well as finest and fast assistance. it will bring you not only the good quality product or service and huge profit, but the most significant is to occupy the endless market for 2-wire Intercom - 290A IP-2Wire Isolator – DNAKE, The product will supply to all over the world, such as: Honduras , Belize , Kenya , With good quality, reasonable price and sincere service, we enjoy a good reputation. Products are exported to South America, Australia, Southeast Asia and so on. Warmly welcome customers at home and abroad to cooperate with us for the brilliant future.
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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 Louis from Malawi - 2018.09.16 11:31
Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
5 Stars By Fanny from Estonia - 2017.02.18 15:54

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