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Applying effects to output audio
Here's how to modify the tonal character by applying effects to the
audio output. The following table shows the effects that are available.
Audio bus
Delay
µ
Main, AUX, USB
1.
Touch <SETUP> for each output audio source on the
audio mixer screen.
The Audio Output Setup screen appears.
2.
Touch the "Delay" parameters to edit their values.
When using an effect other than delay, touch <SETUP>.
3.
Touch the effect parameters to edit their settings.
* For details on the parameters, refer to "Audio Output Setup
screen" (p. 44).
Delay
Outputs audio with a delay. You can make the timing of the video
and audio match.
Compressor
Audio that exceeds the specified threshold level is compressed.
This reduces the difference between the louder and softer sounds,
making the audio more listenable.
Limiter
Enables the limiter. Limits the output volume so that is does not
exceed the specified threshold level.
Graphic Equalizer
This is a 15-band graphic equalizer.
frequency, to make the audio easier to hear.
Graphic
Compressor
Limiter
qualizer
µ
µ
µ
This adjusts the volume for each
Controlling volume levels automatically
(auto mixing)
Auto mixing is used to automatically adjust the volume, a task that's
normally performed by an operator.
This lets you rely on the VR-400UHD to make complex volume
adjustments if a dedicated operator is not available. This is especially
useful for meetings, discussions, debates, and other situations where
multiple microphones are used.
1.
On the audio mixer screen, touch AUTO MIXING <ON> to
make it light up.
The auto mixing function turns on.
2.
Touch AUTO MIXING <SETUP>.
The Audio Others Setup screen appears.
3.
Touch <Switch> for Mic 1–6 to set auto mixing to
"Enabled" or "Disabled" for each of these inputs.
For audio that does not require auto mixing, such as background
music, set this to "Disabled".
4.
Touch <Weight> to set the weight level (priority for
volume distribution).
If there is audio that you want to make more prominent,
such as when you want to raise the volume level of an emcee
microphone, raise the weight level of that audio to emphasize it,
and lower the weight level for other audio.
¹ On audio to which Auto Mixing is applied, setting the weight level
to "0" results in no audio output.
¹ When air conditioner noise or the like is a concern, set the weight
level to a lower value.
5.
To turn auto mixing off, touch AUTO MIXING <ON> again.
Audio operations
23
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