Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs for Analog Door Phone , Elevator Call System , Smart Home Intercom System , We welcome new and outdated clients from all walks of daily life to get hold of us for long term organization associations and achieving mutual results!

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Doorbell Intercom System Wired - 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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"Quality initial, Honesty as base, Sincere support and mutual profit" is our idea, so as to build repeatedly and pursue the excellence for Doorbell Intercom System Wired - 2-Wire Distributor – DNAKE, The product will supply to all over the world, such as: Tajikistan , India , Florida , If you give us a list of products you are interested in, along with makes and models, we can send you quotations. Please email us directly. Our goal is to establish long-term and mutually profitable business relationships with domestic and overseas clients. We look forward to receiving your reply soon.