Wholesale Wireless Intercom Phone For Home -
 290AB IP System Isolator – DNAKE Featured Image

Wholesale Wireless Intercom Phone For Home - 290AB IP System Isolator – DNAKE

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We insist on offering high-quality production with great enterprise concept, honest product sales and also the finest and fast service. it will bring you not only the superior quality solution and huge profit, but the most significant should be to occupy the endless market for Intercom Poe , Video Door Phone , Apartment Building Intercom System , sincerity and strength ,always keep approved good quanlity ,welcome to our factoty for visit and instruction and business.
Wholesale Wireless Intercom Phone For Home - 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 retain bettering and perfecting our goods and service. At the same time, we perform actively to do research and enhancement for Wholesale Wireless Intercom Phone For Home - 290AB IP System Isolator – DNAKE, The product will supply to all over the world, such as: Turkey , Saudi Arabia , UAE , We have now a large share in global market. Our company has strong economic strength and offers excellent sale service. Now we have established faith, friendly, harmonious business relationship with customers in different countries. , such as Indonesia, Myanmar, Indi and other Southeast Asian countries and European, African and Latin American countries.
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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 Evelyn from Puerto Rico - 2018.06.18 19:26
Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!
5 Stars By Jean Ascher from Armenia - 2017.12.31 14:53

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