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Using the “Conference Manager” software
94
To set the floor channel volume:
̈ Move the “Volume” slider ...
... upwards to increase the floor chan
nel volume or
... downwards to reduce the floor channel volume.
The floor channel volume is
changed immediately.
To set the tone color of the floor channel:
̈ Move the “EQ low”, “EQ mid” or “EQ high” sliders to change the tone color.
̈ Click “OK”.
Your settings are saved and the “Audio Settings” window closes.
Adjusting the processing of the
conference units’ audio signals
in the floor channel
The sum of the audio signals of all conference uni
ts is fed to the floor channel which
in turn is output via the conference units’ built-in loudspeakers and via the OUT
audio output. The volume level of the floor channel increases with each additional
audio signal
*
and tends to overmodulate. The “Audio Gain Reduction” menu item
allows you to adjust how the volume levels of the sign
als of the conference units
are processed.
* conference units and IN audio input
Situation The audio signal of the 1. conference unit it fed to the floor channel.
Event The audio signal of another conference unit is fed to the floor
channel. The volume level of the floor channel would increase if
the signal wasn’t influenced.
Behavior “0.0 dB per Mic” ... “–3.0 dB per Mic” setting:
With each additional audio signal, the volume level of the floor
channel is reduced by the adjusted value.
̈ Try out the different settings by activating the maximum
number of open channels (see page 45).
The floor channel should be heard at the desired volume level
without any distortion or feedback.
̈ First start with low values.
“Linear Division” setting:
The volume level of the floor channel is automatically reduced
depending on the number of conference units (high gain reduction
of the audio signal).