Intercom Box -
 290 2-Wire IP System Master Converter – DNAKE Featured Image
Intercom Box -
 290 2-Wire IP System Master Converter – DNAKE Featured Image
Intercom Box -
 290 2-Wire IP System Master Converter – DNAKE Featured Image

Intercom Box - 290 2-Wire IP System Master Converter – DNAKE

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We aim to find out high quality disfigurement in the generation and provide the most effective services to domestic and abroad clients wholeheartedly for 2-Wire Intercom Video , Intercom Panel , Best Home Intercom System , Together with the everlasting target of "continuous top quality improvement, customer satisfaction", we have been sure that our products high quality is stable and trustworthy and our solutions are best-selling at your home and overseas.
Intercom Box - 290 2-Wire IP System Master Converter – 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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While using the "Client-Oriented" company philosophy, a demanding high-quality management method, innovative producing products and also a sturdy R&D workforce, we always deliver premium quality merchandise, superb solutions and aggressive selling prices for Intercom Box - 290 2-Wire IP System Master Converter – DNAKE, The product will supply to all over the world, such as: Tanzania , Buenos Aires , Paraguay , Ensuring high product quality by choosing the best suppliers, now we have also implemented complete quality control processes throughout our sourcing procedures. Meanwhile, our access to a large range of factories, coupled with our excellent management, also ensures that we can quickly fill your requirements at the best prices, regardless the order size.
  • Datasheet 904M-S3.pdf
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The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
5 Stars By Eden from Bangladesh - 2018.05.22 12:13
Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
5 Stars By Cherry from Morocco - 2018.11.02 11:11

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