Pioneer AVIC-F20BT - Adjusting Loudness; Using Subwoofer Output; Using the High Pass Filter

5 Touch the frequency that you want to
adjust the level.
6 Touch [a]or[b] to adjust the level of
the equaliser band.
Each time you touch [a]or[b], the level of
the equaliser band increases or decreases.
Adjusting loudness
Loudness compensates for deficiencies in the
low- and high-sound ranges at low volume.
1 Display the “AV Sound Settings”
screen.
= For details, refer to Displaying the “AV
Sound Settings” screen on page 147.
2 Touch [Loudness].
Each time you touch [Loudness], the level is
selected in the following order:
Off — Low — Mid — High
Using subwoofer output
The navigation system is equipped with a sub-
woofer output mechanism, which can be
turned on or off.
p This function is not available when “Sub
Woofer” is “Off”.
1 Display the “AV Sound Settings”
screen.
= For details, refer to Displaying the “AV
Sound Settings” screen on page 147.
2 Touch [Sub Woofer].
3 Touch [On] to turn subwoofer output
on.
To turn subwoofer output off, touch [Off].
4 Touch [Reverse] or [Normal] to select
the phase of subwoofer output.
5 Touch [+] or [–] next to “Level” to adjust
the output level.
“+6” to “–24” is displayed as the level is in-
creased or decreased.
6 Touch [c]or[d] next to
“Frequency(Hz)” to select cut-off fre-
quency.
Each time you touch [c]or[d], 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.
Using the high pass filter
When you do not want low sounds from the
subwoofer output frequency range to play
from the front or rear speakers, 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 “AV Sound Settings”
screen.
= For details, refer to Displaying the “AV
Sound Settings” screen on page 147.
2 Touch [HPF].
Each time you touch [HPF] selects cut-off fre-
quencies in the following order:
Off — 50Hz — 63Hz — 80Hz — 100Hz —
125Hz
Engb
150
Chapter
27
Customising preferences