Chinese wholesale 2 Wire Video Intercom System - 290 2-Wire IP System Slave Converter – DNAKE Featured Image
Chinese wholesale 2 Wire Video Intercom System - 290 2-Wire IP System Slave Converter – DNAKE Featured Image
Chinese wholesale 2 Wire Video Intercom System - 290 2-Wire IP System Slave Converter – DNAKE Featured Image

Chinese wholesale 2 Wire Video Intercom System - 290 2-Wire IP System Slave Converter – DNAKE

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We'll make every effort and hard work being outstanding and excellent, and speed up our techniques for standing during the rank of global top-grade and high-tech enterprises for Call Station, Intercom Monitor, Wireless Bell For Office, 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.
Chinese wholesale 2 Wire Video Intercom System - 290 2-Wire IP System Slave Converter – DNAKE Detail:

1. There is no need to replace the existing wiring or cables.  It can connect to 290A isolator or master converter using a two-wire cable.
2. It can connect and supply power to an IP device, such as villa door station with PoE function, over an Ethernet port.
3. One Ethernet port can be used for internet input and PoE power supply.
Physical Property
Size 112x87x25mm
Power DC 48V ±10%
Rated Power 2W
Power Adapter NA
Temperature -40℃ ~ +70℃
Humidity 20% ~ 93%
IP Class IP30
Interface DC socket (Output 12VDC)*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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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 Chinese wholesale 2 Wire Video Intercom System - 290 2-Wire IP System Slave Converter – DNAKE, The product will supply to all over the world, such as: UK, British, Portland, Our company's main products are widely used all over the world; 80% of our products exported to the United States, Japan, Europe and other markets. All stuff sincerely welcome guests come to visit our factory.
  • Datasheet 904M-S3.pdf
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The company leader recept us warmly, through a meticulous and thorough discussion, we signed a purchase order. Hope to cooperate smoothly
5 Stars By Alexandra from Portugal - 2018.09.23 17:37
We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
5 Stars By Janet from Munich - 2017.03.07 13:42

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