Adapter for coupling a PA system with an analog PBX connection of a telephone system. Adapters for announcements via the telephone system Ideal for e.g. waiting rooms, supermarkets and shopping arcades Acoustic announcement of the announcement possible Easy connection of almost any telephone system to PA systems (e.g. B. ELA) Operation and power supply via an analog PBX connection of a telephone system from Auerswald and other manufacturers Programming of the functions via telephone (MFV) Switching contact for switching the loudspeaker zone of PA systems Additional switching possibilities by max. 6 optional a/b switching modules LED status display With the a/b audio box, PA systems can be quickly and easily coupled with almost any telephone system. For this purpose, the box is simply switched between an analog branch of a telephone system and the amplifier input, e.g. an ELA system. When the a/b audio box is called, it automatically
blue
-blue
assembly
Manufacturer number: 90698
"a/b-Audiobox" by Auerswald from the category Accessories Phone is blue, is 90 mm wide, HEIGHT high and 33 mm deep and has 16 - 60 V input voltage. The product has a weight of 90 g.