a/b Audiobox

With the a/b Audiobox, loudspeaker systems can quickly and easily be coupled to almost any ICT system. To do this, the box is simply switched between an analogue extension on an ICT system and the amplifier input for a loudspeaker system, for example. If the a/b Audiobox is called via the extension, it automatically accepts the call and connects to the announcement system. The integrated switch relay can be used to select the loudspeaker zone of the loudspeaker system. The announcement can be preceded with an acoustic warning if required.

The a/b Audiobox is suitable for amplifiers and loudspeaker systems with an NF input (300 mV_eff / 600 Ω).

Technical Highlights:

• Adapter for announcements over the ICT system
• Ideal for waiting rooms, supermarkets and shopping centres
• Acoustic announcement warnings possible
• Almost any ICT system can easily be connected to loudspeaker systems
• Operation and supply via an analogue extension connection of an ICT system
• Programming of the functions via telephone (DTMF)
• Switch contact for switching over the loudspeaker zones of loudspeaker systems
• Additional switching options with a maximum of 6 optional a/b switching modules
• LED status display

Scope of delivery:

• a/b Audiobox
• Connection cable RJ-11/RJ-11 (ca. 3 m)
• Adapter TAE-F/RJ-11
• Setup- and short manual
• Mounting material (Crews and dowel)