Document: LT0554
Vigilant BOWS Installation & Operation Manual
Issue 1.20
6 September 2012
Page 2-5
The BOWS has a 3.5mm audio jack and screw terminals for connecting
an external background music audio source to the BOWS. The
background music will play whenever the Evacuation Control switch is in
the AUTO position, the BOWS is not generating tones, and no other
audio source (such as the emergency PA microphone or paging console)
is being used.
The BOWS has a 3.5mm audio jack and screw terminals for connecting
an external remote audio source to the BOWS. The remote audio input
has an Active input signal, which must be activated by the external audio
source to broadcast the audio. The remote audio input can be configured
to either override the T-GEN tones (similar to the emergency PA
microphone) or not override tones (similar to the background music
input). This input has been designed to be compatible with the BARIX
range of audio-over-IP devices. Refer to the
IP Networking Using Barix
Modules
section later in this manual.
Background
Music
Remote Audio