Barco Iosono Core R9801500, Инструкция по установке и эксплуатации

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7. Step-By-Step Configuration
3. Create a group with + in Groups
- Select Type Standard Setups
- Name your group, for example Stereo PA
- Click OK to con fi rm
- in Group Type check Independent
Note: See how the audience area is created in the scene display as a blue rectangle with red two speaker icons as well as a
yellow screen line is inside it. With actual positions entered, the audience are should not comprise the screen and the
speakers
4. In Screen change the Y value to 30m, see how it moves 10m behind the front edge of the audience area.
Note: The screen has to be in the front direction of the system and outside of the audience area.
5. Keep Setup Type 2.0 - choose Height 8m (value describes the absolute installation height of the speakers’ acoustical center
above ground) and Radius 30m (value is the radius from the point of origin with a standard stereo opening angle for the front
speakers of +/-30°).
6. Create a new group with + in Groups
- Select Type Rectangle from drop-down menu
- Name your group, for example Near fi lls
- Press OK to con fi rm
- Check Group Type Independent
- In Dimensions , enter the values of this loudspeaker group, for example Width 32m , Length 50m , Height 1.5m (value de-
scribes the absolute installation height of the speakers’ acoustical center above ground)
- Type in the following values: Front Loudspeakers 15 , Left/Right Spacer 3.50m , Rear Loudspeaker 2 , Left/Right Spacer
0
Note: The two rear loudspeakers are not representing physical present speakers, but are considered as dummy loudspeakers
to allow for IOSONO processing including Wave Field synthesis, used for correct localization of sound sources. Please
make sure that their positions together with the front
fi ll span a shape, that completely includes the audience area.
7. Create a new group with + in Groups
- Keep Type Rectangle
- Name your group, for example Surrounds
- Click OK to con fi rm
- In Group Type check Independent
- Dimensions: Width 32m , Length 50m , Height 5m (value describes the absolute installation height of the speakers’ acoustical
center above ground)
- Type in Rear Loudspeaker 2 , Left/Right Spacer 8.50m , Left Loudspeakers 3 , Left/Rear Spacer 10
- Click > , the right speakers will have the same values automatically
Note: With these loudspeaker numbers and spacers, all surround speaker positions will have the distance of 15m to each other
within the given dimensions.
8. Create a new group with + in Groups
- Keep Type Rectangle
- Name your group, for example Subwoofer
- Click OK to con fi rm
- Check Subwoofer
- Dimensions : Width 32m , Length 50m , Height 0.5m (value describes the absolute installation height of the speakers’ acous-
tical center above ground)
- Type in Front Loudspeakers 3 , Left/Right Spacer 6m
9. Click OK to create the loudspeaker fi le
10.The Live loudspeaker fi le is displayed in layers in the Options menu (left: topview, right: fi le name). Choose which layer to be
displayed using the drop-down menu Loudspeaker Group. In case you realize there was a mistake while creating the loudspeaker
setup it is possible to go to Edit mode and change data entries.
Note: The grey color of the shape connecting the speakers indicates a valid loudspeaker setup for IOSONO rendering.
11.Choose Loudspeaker Group Stereo PA
- Click Edit
- Select the left speaker icon in the topview
- Change Position x = 12m and y = 25m
- Press the + icon in Direction to align the speaker towards the center
- Do the same with the right speaker icon with x = 12m and y = 25m
- Click Edit
The image below visualizes the loudspeaker setup previously built with the setup designer: (image 7-2)
12.Click Export to save your loudspeaker setup fi le for backup purposes
- Create a new directory in the Export dialog using the Folder Icon
- Name it for example ls fi les and save your loudspeaker fi le in this folder as File Type *.ls4
34 R5906746 IOSONO CORE 08/05/2017