Zone Definitions; Zone Options - Bosch PRAESENSA PRA-SCL Configuration Manual

PRAESENSA
5.5

Zone definitions

On the Zone definitions pages, the amplifier output channels and zone routing can be defined.
It is possible to configure:
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5.5.1

Zone options

On the Zone options page, zones can be created. A zone is a group of audio outputs that, for
example, go to the same geographical area.
Configuration example
As an example, amplifiers that are part of a PRAESENSA system on an airport:
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Then, a zone can be created called Departure 1 to group the loudspeaker lines that go to
departure hall 1 and a zone called Departure 2 to group the loudspeaker lines that go to
departure hall 2.
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Zone options page
1.
2.
Item
Audio outputs
> and <
Name
Volume settings
Add
Rename
Delete
Submit
Bosch Security Systems B.V.
Zone options, page 75
Zone grouping, page 77
BGM routing, page 79
Audio outputs of amplifier 1 and amplifier 2 go to departure hall 1.
Audio outputs of amplifier 1 and amplifier 2 go to departure hall 2
Notice that an audio output cannot be part of more than one zone. After an audio output
has been assigned to a zone, it is not allowed to assign the audio output to another zone.
Below Zone definitions, click Zone options:
Select, enable or disable each of the following items:
Value
Selection
Buttons
Selection
Selection
Button
Button
Button
Button
Description
Shows the available audio outputs to select.
Using the > and < buttons, selected outputs can be added
(>) to, or removed (<) from, assigned outputs
Shows the name of the zone by a dropdown list selection.
See Add a zone topic in this section. When using an
multifunction power supply Lifeline is default available to
select.
Opens the Volume setting category to configure the
volume settings of the zone. See the Volume settings topic
in this section.
A new zone can be added to the system configuration.
See Add a zone topic in this section.
An existing zone can be renamed. Automatically this name
is replaced everywhere in the configuration this zone is
used.
An existing zone can be deleted from the system
configuration. See Delete a zone topic in this section.
Click the Submit button to store the settings: Notice that
you always have to Save the configuration. See Save
configuration, page 102
Configuration manual
Configure the system | en
2020-09 | V1.20 | PRAESENSA 1.20
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