Bosch DCN Next Generation Installation And Operation Manual page 20

20 en | System Overview
Insertion
In the Insertion mode, audio output 2 and audio input 2 of the central control unit are both
used to add signals from external audio devices. For example, connection of an external audio
mixer between audio output 2 and audio input 2 of the central control unit.
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Figure 3.5 Insertion
NOTICE!
In the Insertion mode, a device between audio output 2 and audio input 2 of the central
control unit could be connected. When no device is connected, the audio signals from
contribution devices (floor) leave the system, but do not enter the system again.
DCN-NG_IOM_V4.1 | V1.3 | 2012.07
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