Manufacturing Companies for Video Intercom For Home - 290AB  – DNAKE Featured Image

Manufacturing Companies for Video Intercom For Home - 290AB – DNAKE

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Our firm sticks to the basic principle of "Quality is the life of your company, and status will be the soul of it" for Sip Access Control System, Nurse Call Button Hospital, Nurse Call Button Hospital, We hope to establish additional organization interactions with prospects all over the entire world.
Manufacturing Companies for Video Intercom For Home - 290AB – DNAKE Detail:

1. There is no need to replace the existing wiring or cables. It can connect to 290 IP devices 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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Our company sticks to the principle of "Quality is the life of the company, and reputation is the soul of it" for Manufacturing Companies for Video Intercom For Home - 290AB – DNAKE, The product will supply to all over the world, such as: New Orleans, Bolivia, Cancun, Our market share of our products and solutions has greatly increased yearly. If you are interested in any of our products or would like to discuss a custom order, make sure you feel free to contact us. We've been looking forward to forming successful business relationships with new clients around the world in the near future. We've been looking forward to your inquiry and order.
  • Datasheet 904M-S3.pdf
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The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
5 Stars By Rae from Ottawa - 2017.12.09 14:01
The sales person is professional and responsible, warm and polite, we had a pleasant conversation and no language barriers on communication.
5 Stars By Giselle from Zurich - 2018.04.25 16:46

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