Limiter --
Treble control --
Bass control --
Chime --
Level adjuster --
Audio input 1 Floor audio input
Audio output 1 Public Address audio output
Audio input 2 Selectable audio input
Audio output 2 Selectable audio output
Delegate loudspeaker
In the Delegate loudspeaker mode, audio output 2 of the central control unit transmits a signal
that can be connected to an external public address system.
The central control unit sets:
– The volume signal level.
– The bass signal level.
– The treble signal level.
In the Delegate loudspeaker mode, the audio input 2 signal of the central control unit is added
to the floor signal.
Figure 3.4: Delegate loudspeaker
Conference System
System Overview | en 17
Bosch Security Systems B.V. Operation Manual 2013.11 | V2.0 | DCN-NG_OM_V4.x