Analogue Phone Interface

Code article : BT5, BT8

BT products are Telephone paging interface, they realize interface between the analogue telephone system and the public address system. Enable staff to make public address announcements from their own desk telephone by dialing into allocated extension number. This modules enable you to choose your annoucement's zone.

Output level mic BT55 mV à 22 Ohm
Output level mic BT82.5 mV à 22 Ohm
Amplifier output1 x NPN open collector 40V @ 100mA max
Power supply220/240V ; 50/60Hz