Chinese Professional 2 Wire Video Door Intercom - 290AB IP System Isolator – DNAKE

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To be able to ideal satisfy client's requirements, all of our operations are strictly performed in line with our motto "High High-quality, Competitive Price tag, Fast Service" for Ip Intercom, Wireless Intercom Doorbell, 2-Wire Ip Intercom, We adhere to the tenet of "Services of Standardization, to Meet Customers' Demands".

Chinese Professional 2 Wire Video Door Intercom - 290AB IP System Isolator – DNAKE Detail:

1. There is no need to replace the existing wiring or cables. It can connect to 290 IP device 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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owing to good service, a variety of high quality products, competitive prices and efficient delivery, we enjoy a good reputation among our customers. We are an energetic company with wide market for Chinese Professional 2 Wire Video Door Intercom - 290AB IP System Isolator – DNAKE, The product will supply to all over the world, such as: Lebanon, Mexico, Comoros, We set "be a creditable practitioner to achieve the continuous development and innovation" as our motto. We would like to share our experience with friends at home and abroad, as a way to create a bigger cake with our joint efforts. We have several experienced R & D persons and we welcome OEM orders.