Wired Video Intercom System - 290 Master  – DNAKE Featured Image
Wired Video Intercom System - 290 Master  – DNAKE Featured Image
Wired Video Intercom System - 290 Master  – DNAKE Featured Image

Wired Video Intercom System - 290 Master – DNAKE

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Sticking towards the principle of "Super High-quality, Satisfactory service" ,We've been striving to become a superb business partner of you for Wifi Intercom System, Smart Nurse Call System, Hospital Bed Nurse Call Button, Therefore, we can meet different inquiries from different consumers. You should find our web page to check additional info from our products.
Wired Video Intercom System - 290 Master – DNAKE Detail:

1. There is no need to replace the existing wiring or cables. It can connect to 290 IP device using a two-wire cable, even in an analog environment.
2. It can connect and supply power to max. 4 IP devices by working with Slave Converter over two-wire cable.
3.  There is one Ethernet port for internet input and system expansion.
Physical Property
Size 112x87x25mm
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 RJ45*1
2-core interface*1
LED Indicators Power: Red – Power ON 2-Wire: Green – Link ON LAN: Green – Link ON
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 support our prospective buyers with ideal top quality merchandise and superior level provider. Becoming the specialist manufacturer in this sector, we have now attained abundant practical expertise in producing and managing for Wired Video Intercom System - 290 Master – DNAKE, The product will supply to all over the world, such as: Swedish, Netherlands, kazakhstan, Our production have been exported to more than 30 countries and regions as first hand source with lowest price. We sincerely welcome customers from both at home and abroad to come to negotiate business with us.
  • Datasheet 904M-S3.pdf
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The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.
5 Stars By Raymond from Macedonia - 2018.12.11 11:26
It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
5 Stars By Margaret from Finland - 2018.06.03 10:17

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