Auerswald a/b Audiobox public address system

Overview

Adapter for announcements via telephone system
Ideal for waiting rooms, supermarkets, and shopping malls, for example

Description

The a/b Audiobox can be used to couple PA systems to almost any telephone system quickly and easily. The box is simply connected between an analogue telephone system extension and the amplifier input of, for example, a PA system. If the a/b Audiobox is then called, it automatically accepts the call and establishes a connection to the linked PA system.
The integrated switching relay can be used to select the loudspeaker zone of the PA system. If desired, the announcement can be preceded by an acoustic signal.

Characteristics

Preceding acoustic signal option
Simple connection of almost any telephone system to public address systems (for instance, ELAs)
Operation and power supply via analogue extension port of telephone systems by Auerswald and other manufacturers
Function programming via telephone (DTMF)
Switch contact for switching PA system loudspeaker zone
Additional switching possibilities with optional a/b switching modules
LED status indicator

Delivery content

• A/b audio box
• Connection cable RJ-11/RJ-11 (approx. 3 m long)
• TAE-F/RJ-11 ADAPTER
• Commissioning and quick operating instructions
• Mounting material (screws and wall plugs)

Requirements

The a/b Audiobox is suitable for amplifiers and PA systems with NF input (300 mVeff/600 Ohm).

Keywords

04019377906989, 4019377906989, Auerswald, 90698, a/b Audiobox, ELA system