Описание:
Busch-AudioWorld® system amplifier. For language announcements to 15 individual call zones. With additional broadcast function With 8 direct buttons for pre-selecting call zones With gooseneck microphone. For individual volume control. For switching between Busch-AudioWorld® system channel 1 and 2. For switching of the central radio channel. Optional deactivation of announcements (do not disturb). For mono/stereo operation. With noise control function. With time display. With acoustic monitoring function (baby monitor). Permitted speaker impedance: 8 - 16 Ohm