PRESONUS STUDIOLIVE 24.4.2 Owner's Manual page 31

Owner's Manual
Fat Channel EQUALIZATION Section
Equalizer Turns the Equalizer On and Off for
On/Off the Selected Channel or Output Bus.
Button
This button engages or
disengages the equalizer
for the selected channel or
output bus. It will illuminate
to indicate that the equalizer
has been enabled.
The equalizer is available for
all input and output buses.
Low EQ Activates Control for the Low Band
On/Off EQ for the Selected Input or Output
Button Bus.
This button actives control of
the equalizer's Low band for
the selected channel or bus.
The button will illuminate to
indicate control is active.
The Low EQ band is available for
all input and output buses.
Low EQ
Sets and Displays the Center
Frequency Frequency of the Low EQ band.
Control
This encoder sets, and the meter
displays, the center frequency of the
equalizer's Low band. The center
frequency is the middle of the
passband (the mean) between the
lower and upper cutoff frequencies
that define the limits of the band.
You can adjust the center frequency
from 30 to 555 Hz.
Low EQ Q Sets and Displays the Q of the Low
Control Frequency Band
This encoder sets, and the meter
displays, the Q for the Low band.
The Q is the ratio of the center
frequency to the bandwidth. The
bandwidth is inversely proportional
to the Q, so as you raise the Q, you
narrow the bandwidth.
Low EQ Gain Sets and Displays the Gain
Control
Attenuation or Boost of the Center
Frequency.
This encoder sets, and the meter
displays, the gain cut or boost at the
center frequency for the Low band.
The level of the center frequency can
be set between -15 and +15 dB.
Low Shelf
Turns on the Low Shelving EQ for the
EQ Button Selected Input or Output Bus.
When the Shelf button is not
engaged, the Low band is a
parametric EQ. Enabling the Shelf
button turns the Low band into
a low-shelving EQ that alters, by
a fixed amount, a band of low
Controls 4
Fat Channel 4.1
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