7. Step-By-Step Configuration
7. STEP-BY-STEP CONFIGURATION
7.1
Live Application
7.1.1
Hardware Connections
About
In this chapter we describe a scenario with a number of live input audio signals are fed in to the IOSONO CORE. Usually these
signals are fed from a mixing console in a live event context. The mixing console may have MADI outputs connected to the IOSONO
CORE or different output formats connected to a suitable signal converter which then is connected to the IOSONO CORE. A typical
wiring scheme for a live application with analog outputs is shown in image 7-1.
Image 7-1
Typical wiring for a live application
7.1.2
Create Loudspeaker File
About
A loudspeaker
fi
le is the basis for any preset and the rendering process. It has to re
fl
ect the real loudspeaker setup as closely as
possible. Any deviation between the actual setup and the
fi
le will impair the render precision and the overall sound quality. In this
section we will create a setup consisting of a stereo main PA system, a line of near
fi
ll speakers, a subwoofer array and multiples
single surround speakers. To create a loudspeaker
fi
le for your actual setup you have to use in real data. For further explanations,
see "Create A Loudspeaker File", page 11.
Near
fi
ll loudspeakers are positioned as a horizontal array along the apron of the stage. They are used to
provide correct spatial imaging for the audience close to the stage. Depending on the type of loudspeaker
and the venue’s geometry, this is true for the
fi
rst 5-15 rows of the audience.
To create a loudspeaker
fi
le
1. Go to menu
System
-
Options
-
Loudspeaker Setups
-
Create
2. Name your loudspeaker setup, for example
Live
-
In
General
, change
Speaker Icon Size
to
0.8m
to improve visibility of these icons in large setups
-
Change the values in
Audience Area
,
Width
to
25m
,
Length
to
40m
and
Height
to
1.20m
or according to your actual setup
Note:
The audience area de
fi
nes the area where the audience will be located. The height of the audience area refers to the
average ear level of the audience, which is usually 1.20m when seated and 1.70m when standing.
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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 ...
