Fat Channel: Dynamics And Processing - PRESONUS STUDIOLIVE 24.4.2 Owner's Manual

4 Controls
4.1 The Fat Channel

4.1.3 Fat Channel: Dynamics and Processing

The main function of the Fat Channel is to provide dynamics processing and filtering for every
input and output on your StudioLive. The rotary encoders work in conjunction with the meters
directly above them to adjust the dynamics processing and EQ. The Fat Channel's processing
section consists of five parts: High-Pass filter, Noise Gate, Compressor, Limiter, and parametric
EQ. Each can be turned on or off and controlled separately. The signal flows as follows:
Phase
Reverses the Phase of
Reverse the Selected Channel.
Button
Push this button to invert the phase
of the selected channel's signal (that
is, to alter the phase by 180°). The
button will illuminate, indicating
that the phase reverse is active.
The Phase Reverse button can be
used to correct audio signals that
are out of phase and cancelling
or reinforcing each other.
Phase reverse is only available on
the 24 channels of the input bus.
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The Pan control for each input or output bus is set on the Fat Channel.
PreSonus StudioLive
High Pass Adjusts the High Pass Filter.
Filter
The High Pass filter section consists
of an encoder and a meter. You
will notice that the there is a
frequency range to the left of
the meter. The high-pass filter's
threshold can be set from 24 Hz
to 1 kHz. When the meter is set to
its lowest point, the filter is off.
Remember, that all frequencies
below a high-pass filter's
threshold are attenuated. See
section 8.3.1 for more details.
The high-pass filter is only available
on the 24 channels of the input bus.
24.4.2
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