Owner's Manual

Table Of Contents
4 Each touch of or changes the
cut-off frequencies as follows:
50Hz 63Hz 80Hz 100Hz 125Hz
Using the subwoofer output
The navigation system is equipped with a sub-
woofer output mechanism, which can be
turned on or off.
1 Display the AV Sound Settings
screen.
= For details, refer to Displaying the screen for
AV sound settings on page 150.
2 Touch [Sub Woofer].
3 Confirm that the subwoofer output is
turned on.
p The default setting is On.
# If you touch [Off], the subwoofer output is
turned off.
4 Touch [Reverse] or [Normal] to select
the phase of subwoofer output.
5 Touch
or next to
Frequency(Hz) to select cut-off fre-
quency.
Each time you touch
or , cut-off fre-
quencies are selected in the following order:
50Hz 63Hz 80Hz 100Hz 125Hz
Only frequencies lower than those in the se-
lected range are output from the subwoofer.
6 Touch [+] or [] next to Level to adjust
the output level.
+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 AV Sound Settings
screen.
= For details, refer to Displaying the screen for
AV sound settings on page 150.
2 Touch [Bass Booster].
3 Touch [+] or [] to adjust the range from
0to6.
Using sonic center control
Sound that is suited for the listening position
can easily be created with this function.
1 Display the AV Sound Settings
screen.
= For details, refer to Displaying the screen for
AV sound settings on page 150.
2 Touch [Sonic Center Control].
3 Touch
or to select a listening po-
sition.
p The larger the value of the range: Left 7 to
Right 7 setting, the greater the delay of
the speaker output.
p When Left is set, the left speaker output
is delayed. When Right is set, the right
speaker output is delayed.
Adjusting the equalizer curve
automatically (Auto EQ)
By measuring the vehicles acoustics, the
equalizer curve can be adjusted automatically
to suit the vehicle interior.
WARNING
A loud tone (noise) may be emitted from the
speakers when measuring the vehicles acous-
tics. Never perform the Auto EQ measurement
while driving.
En
154
Chapter
27
Customizing preferences