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9. Filter Library
9. FILTER LIBRARY
About
In Filter Library you can create Filter Con
fi
gurations containing FIR and IIR
fi
lters that are each based on a particular loudspeaker
setup. Each Filter Con
fi
guration can be used by any preset that is based on the same loudspeaker
fi
le. You can create, assign and
adjust new IIR
fi
lters.
9.1
FIR FIlter
To create a FIR
fi
lter
1. Go to
Speaker Library
tab in the tab bar
-
Create a
Filter Con
fi
guration
with
New
and name it for example
General
-
Select a
Loudspeaker Setup
i. e. the same as used in the last chapter (image 9-1)
2. Copy a
fi
lter con
fi
guration using the Copy button
Note:
This is a useful feature for applying a set of existing FIR
fi
lters to a loud- speaker setup
fi
le that has not been used for
creating the FIR
fi
lters. In this case, you may copy a Filter Con
fi
guration that contains the desired FIR
fi
lter set, change
the Loudspeaker Setup and assign the
fi
lters to the speakers manually as described in the following steps.
3. Select your measured Loudspeaker Group
-
Mark a speaker in the setup display
-
the corresponding
fi
lter in the FIR Filter List should be highlighted yellow (image 9-2)
4. Reassign
fi
lters
-
Activate the
fi
lter assignment mode by clicking the
Filter Assignment
button
-
Select a loudspeaker
-
Select a Filter from
FIR
or
IIR Filter
list
-
Deactivate the
fi
lter assignment mode by clicking the
Filter Assignment
button
-
Select a loudspeaker to check if the reassignment was successful (image 9-3)
Note:
When loudspeakers have at least one
fi
lter assigned, their icons turn blue. Speaker icons turn yellow when the assigned
fi
lter is selected in the IIR Filter List.
Image 9-1
Filter library head
Image 9-2
Show assigned
fi
lters
Image 9-3
Change
fi
lter assignment
R5906746 IOSONO CORE 08/05/2017
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Summary of Contents for Iosono Core R9801500
Page 4: ......
Page 6: ...1 Introduction 2 R5906746 IOSONO CORE 08 05 2017 ...
Page 14: ...4 System Startup 10 R5906746 IOSONO CORE 08 05 2017 ...
Page 24: ...5 Initial System Configuration 20 R5906746 IOSONO CORE 08 05 2017 ...
Page 52: ...7 Step By Step Configuration 48 R5906746 IOSONO CORE 08 05 2017 ...
Page 60: ...8 Advanced System Tuning With The System Tuning Extension 56 R5906746 IOSONO CORE 08 05 2017 ...