Bosch Security Systems | 2011-02
Praesideo 3.5
| Installation and User Instructions | 9 | System Configuration
en
| 342
43.2.4 Audio outputs
figure 43.6: Configure network controller, step 4
table 43.3: Audio outputs configuration
Item
Value
Description
Output
Unique name for the audio output. The output can be
enabled and disabled using the checkbox.
Level
-18
to
12 dB
Sets the output level for the XLR and Cinch output, with
reference to the nominal output level.
Pilot tone
On
,
Off
Switches the 20 kHz pilot tone on (
On
) or off (
Off
). The
pilot tone is used to supervise the analog audio
connection to another public address system or device.
The supervision and fault reporting should be done by that
subsequent system or device (e.g. Bosch Intellivox
loudspeaker).
Pilot tone level
-38 to -18 dB
Sets the level for the pilot tone, with reference to the
nominal output level.