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

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

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Our objective is to present premium quality products at aggressive prices, and top-notch services to buyers around the world. We have been ISO9001, CE, and GS certified and strictly adhere to their excellent specifications for Door Station , Nurse Call System Price , Wifi Intercom , We welcome new and previous buyers from all walks of life to make contact with us for upcoming organization associations and mutual good results!
2-Wire Sip 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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Our target should be to consolidate and improve the high-quality and repair of current goods, in the meantime regularly produce new solutions to meet unique customers' needs for 2-Wire Sip Intercom - 290A IP-2Wire Isolator – DNAKE, The product will supply to all over the world, such as: UAE , St. Petersburg , Sheffield , With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in public placesand other industries. Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!
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It is a very good, very rare business partners, looking forward to the next more perfect cooperation!
5 Stars By Sabina from Argentina - 2018.09.21 11:01
We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!
5 Stars By Deborah from Paraguay - 2017.12.19 11:10

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