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14
Using the Graphic Equalizer
Adjusting Bands
The DFR11EQ graphic equalizer looks and functions just like a
conventional graphic equalizer. Each slider controls a
1
/
3
-octave band
centered
around the frequency indicated above each slider
. When a slider
is
selected, the center of the slider turns green.
There are two ways to adjust the sliders:
Using
the mouse pointer
...
drag and drop the slider to the desired level.
Or
you can point and click on the band, which will adjust the level up or down
in
3 dB increments.
Using the computer keyboard...
pressing the [Tab] on the computer
keyboard
selects the sliders
from left to right. When the desired slider is selected, use the
↑
↓
keys
to adjust the level by 0.5 dB increments. Us the [Page Up] and [Page Down] keys to
adjust the level by 3 dB increments.
Low-Frequency Roll-Off
The
Low frequency roll-off
slider determines the corner frequency of the highpass filter
.
To
adjust the Low frequency roll-of
f, click and drag the slider to the desired frequency
.
Y
ou
can
also use the
←
and
→
keys on the computer keyboard to move this slider
.
High-Frequency Roll-Off
The
High
frequency roll-off
slider determines the corner frequency of the lowpass filter
.
To
adjust the High frequency roll-of
f, click and drag the slider to the desired frequency
. Y
ou
can
also use the
←
and
→
keys on the computer keyboard to move this slider
.
Flat Button
The
Flat
button resets all the sliders, bringing them back to the 0 dB position.
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