The Elevator Intercom is used for voice communication during elevator installation or mantenance,or in case of an emergency
With the product, multiple positions (including monitor room, equipment room,elevator car, car roof and pit) can realize conversation simultaneously.
We can supply several types elevator intercom, if you can tell us more information like below, that can help us to service you quicker and better.
Operating voltage..............DC10-DC14V or AC100V-AC240V...
Dynamic current................10mA,60-80mA,200mA,300mA...
Signal to noisc ratio...............60dB,65dB..
Communication standard...............2-4 wire standard....
Communication distance..................1km,3km,Ø0.5mm2,Ø0.75mm2
Voicing mode..................Handheld handle;handsfree;in case of an incoming call,the buzzer sounds and the LED flashes
Installation method..............Wall mounting or horizontal installation,screw..
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