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

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

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We always continually provide you with the most conscientious customer service, and the widest variety of designs and styles with finest materials. These efforts include the availability of customized designs with speed and dispatch for Audio Intercom , Entry Phone Handset , Voip Door Intercom , The main goal of our company would be to live a satisfactory memory to all of the shoppers, and establish a long term company romantic relationship with customers and users all around the entire world.
Bell Intercom - 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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We stick to our enterprise spirit of "Quality, Performance, Innovation and Integrity". We purpose to create a lot more price for our prospects with our rich resources, innovative machinery, experienced workers and great products and services for Bell Intercom - 290 2-Wire IP System Master Converter – DNAKE, The product will supply to all over the world, such as: Maldives , Armenia , Colombia , After 13 years of researching and developing products, our brand can represent wide range of products with outstanding quality in world market. We have completed big contracts from many countries such as Germany, Israel, Ukraine, United Kingdom, Italy, Argentina, France, Brazil, and so on. You probably feel secure and satisfy when copperate with us.
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We are really happy to find such a manufacturer that ensuring product quality at the same time the price is very cheap.
5 Stars By Ella from Thailand - 2017.06.19 13:51
Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
5 Stars By Georgia from Serbia - 2018.02.04 14:13

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