Good Quality 2-wire Ip Intercom -
 290AB IP System Isolator – DNAKE Featured Image

Good Quality 2-wire Ip Intercom - 290AB IP System Isolator – DNAKE

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Our company insists all along the quality policy of "product quality is base of enterprise survival; customer satisfaction is the staring point and ending of an enterprise; persistent improvement is eternal pursuit of staff" and the consistent purpose of "reputation first, customer first" for Ip Based Nurse Call System , Vdp System , Android Home Intercom , Currently, we are wanting ahead to even bigger cooperation with abroad customers according to mutual positive aspects. Be sure to sense free to contact us for more details.
Good Quality 2-wire Ip 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 have been experienced manufacturer. Wining the majority of your crucial certifications of its market for Good Quality 2-wire Ip Intercom - 290AB IP System Isolator – DNAKE, The product will supply to all over the world, such as: luzern , Salt Lake City , America , With top quality products, great after-sales service and warranty policy, we win trust from many overseas partner, many good feedbacks witnessed our factory's growth. With full confidence and strength, welcome customers to contact and visit us for future relationship.
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The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
5 Stars By Frank from Pakistan - 2018.06.21 17:11
Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
5 Stars By Carey from Bahamas - 2018.05.15 10:52

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