7
Press MULTI-CONTROL up or down to
adjust the output level of the subwoofer.
Each time
MULTI-CONTROL
is pressed up or
down, subwoofer level increases or decreases.
“
+ 6
”
to
“
–
24
”
is displayed as the level is in-
creased or decreased.
Enhancing bass (
Bass Booster
)
You can enhance bass sounds that are often
muted by driving noise.
1
Display the
“
Audio Menu
”
screen.
=
For details, refer to
Displaying the
“
Audio Menu
”
screen
on page 126.
2
Turn MULTI-CONTROL to select
“
Bass
Booster
”
.
3
Press MULTI-CONTROL up or down to
select a desired level.
“
0
”
to
“
+6
”
is displayed as the level is in-
creased or decreased.
Using the high pass filter
When you cut lower sounds from the subwoo-
fer output frequency, activate
HPF
(high pass
filter). Only frequencies higher than those in
the selected range are output from the front or
rear speakers.
1
Display the
“
Audio Menu
”
screen.
=
For details, refer to
Displaying the
“
Audio Menu
”
screen
on page 126.
2
Turn MULTI-CONTROL to select
“
HPF
”
.
3
Press the center of MULTI-CONTROL to
turn high pass filter on.
p
To turn high pass filter off, press
MULTI-CONTROL
again.
4
Press MULTI-CONTROL left or right to
select cut-off frequency.
Each time
MULTI-CONTROL
is pressed left or
right, frequencies are selected in the following
order:
50 Hz
—
63 Hz
—
80 Hz
—
100 Hz
—
125 Hz
Adjusting source levels
SLA
(source level adjustment) lets you adjust
the volume level of each source to prevent ra-
dical changes in volume when switching be-
tween sources.
p
Settings are based on the FM tuner volume
level, which remains unchanged.
1
Compare the FM tuner volume level
with the level of the source you wish to ad-
just.
2
Display the
“
Audio Menu
”
screen.
=
For details, refer to
Displaying the
“
Audio Menu
”
screen
on page 126.
3
Turn MULTI-CONTROL to select
“
SLA
”
.
En
129
Chapter
26
Customizing
pr
eferences
Customizing preferences
Содержание AVIC-X930BT
Страница 22: ...Screen switching overview 2 5 6 1 1 3 4 En 22 Chapter 03 How to use the navigation menu screens ...
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Страница 267: ...Section D Installation Adjusting the microphone angle The microphone angle can be adjusted En ...
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Страница 295: ...En 27 Chapter 04 Instructions for upgrading Instructions for upgrading ...
Страница 296: ...Screen switching overview 7 1 2 3 2 4 5 6 En 28 Chapter 05 How to use the navigation menu screens ...
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