ABB Busch-AudioWorld, Product Manual

Page: 23 / 121

Connection, installation / mounting
Product manual 2CKA001473B5281 │ 23
7.5.2 AUX (Auxiliary)
The AUX inputs or AUX outputs are analogue inputs / outputs for audio signals.
External audio sources can be connected to AUX inputs. E.g. MP3-Players or the audio channel
of a TV. These audio signals are then output via the loudspeakers connected to the device.
For the transmission of the audio signals, amplifiers of a stereo system can be connected. The
audio signals of the device are then output via the HiFi system.
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For the switchover in the device between AUX input and AUX output, see chapter 9.3.26
“Menu "Settings" - "AUX"“ on page 80.
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For the operation of the AUX function, see chapter 9.2.11 “Operating AUX“ on page 47.
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For different examples of the application of the device, see chapter 10 “Case studies“ on
page 97.
The AUX connection of external devices can be made, for example, via the following options:
R L
Audio
IN
L 1 N
L L R R R L
AUX
IN/OUT
GND
Fig. 12: AUX connection of an amplifier
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Connection directly on the device. The example shows an amplifier connected for fitting to a
mounting rail.