Adjusting loudness
Loudness compensates for deficiencies in the
low- and high-sound ranges at low volume.
1
Display the
“
Audio Menu
”
screen.
=
For details, refer to
2
Turn MULTI-CONTROL to select
“
Loud-
ness
”
.
3
Press the centre of MULTI-CONTROL to
turn loudness on.
Loudness level (e.g.,
Mid
) appears in the dis-
play.
p
To turn loudness off, press
MULTI-CONTROL
again.
4
Press MULTI-CONTROL left or right to
select a desired level.
Each time
MULTI-CONTROL
is pressed left or
right, level is selected in the following order:
Low
—
Mid
—
High
Using subwoofer output
The navigation system is equipped with a sub-
woofer output mechanism, which can be
turned on or off.
1
Display the
“
Audio Menu
”
screen.
=
For details, refer to
2
Turn MULTI-CONTROL to select
“
Sub-
Woofer1
”
.
3
Press the centre of MULTI-CONTROL to
turn subwoofer output on.
p
To turn subwoofer output off, press
MULTI-CONTROL
again.
4
Press MULTI-CONTROL left or right to
set the phase of subwoofer output.
Each time
MULTI-CONTROL
is pressed left or
right, the phase of subwoofer output is se-
lected in the following order:
Reverse
(Reverse phase)
—
Normal
(Normal
phase)
5
Turn MULTI-CONTROL to select
“
Sub-
Woofer2
”
.
6
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
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.
Engb
119
Chapter
22
Customising
pr
eferences
Customising preferences