Our firm since its inception, normally regards item top quality as company life, constantly make improvements to generation technology, improve product excellent and repeatedly strengthen organization total good quality management, in strict accordance with the national standard ISO 9001:2000 for Intercom App , Nurse Call Alarm System , Intercom For Apartment Building , We have a professional team for international trade. We can solve the problem you meet. We can provide the products you want. Please feel free to contact us.

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Keypad Intercom - 2-Wire Distributor – DNAKE Detail:

Physical Property
Material	Plastic
Power Supply	DC 48V ±10%
Rated Power	2W
Wire Diameter	RVV 2*0.75, ≤100m
Dimension	197 x 114 x 38mm
Working Temperature	-40℃ ~ +55℃
Storage Temperature	-10℃ ~ +70℃
Working Humidity	10% ~ 90% (non-condensing)
Port
Main In	1
Main Out	1
Transmission Method
Access Method	CSMA/CA
Transmission Scheme	Wavelet OFDM
Frequency Bandwidth	2 MHz to 28 MHz

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We keep on with our enterprise spirit of "Quality, Efficiency, Innovation and Integrity". We intention to create extra worth for our buyers with our prosperous resources, superior machinery, experienced workers and superb services for Keypad Intercom - 2-Wire Distributor – DNAKE, The product will supply to all over the world, such as: French , Canada , Belgium , We would very much welcome an opportunity to do business with you and have pleasure in attaching further details of our products. Excellent quality, competitive prices,punctual delivery and dependable service can be guaranteed.