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Chapter 8 Customizing the Audio Source SettingAV
Compensating for equalizer
curves (EQ-EX)
The EQ-EX function smoothes the effects of each
equalizer curve.
1 Touch “EQ-EX” in the AUDIO menu.
Touching “EQ-EX” switches between “ON” and
“OFF”.
Adjusting loudness
Loudness compensates for deficiencies in the
low- and high-sound ranges at low volume.
1 Touch “LOUDNESS” in the AUDIO menu.
2 Touch “ON” to turn loudness on.
To turn loudness off, touch “OFF”.
3 Touch
or
to select a desired level.
Each time you touch
or
selects level in
the following order:
LOW — MID — HIGH
Using subwoofer output
The Navigation System is equipped with a sub-
woofer output which can be turned on or off.
❒ When the subwoofer output is on, you can
adjust the cut-off frequency and the output
level, and the phase of the subwoofer.
1 Touch “SUB WOOFER” in the AUDIO
menu.
When PREOUT (the subwoofer controller
setting in INITIAL menu) is FULL, you can-
not select “SUB WOOFER”.
➲ Rear speaker setting ➞ Page 100
2 Touch “ON” to turn subwoofer output on.
To turn subwoofer output off, touch “OFF”.
3 Touch “REVERSE” or “NORMAL” to
select the phase of subwoofer output.
4 Touch “+” or “–” to adjust the output
level of the subwoofer.
+6 — –6 is displayed as the level is increased
or decreased.
5 Touch
or
to select cut-off frequency.
Each time you touch
or
selects cut-off
frequencies in the following order:
50 — 80 — 125 (Hz)
Only frequencies lower than those in the
selected range are output from the sub-
woofer.
Using non fading output
When the non fading output setting is on, the
audio signal does not pass through navigation
unit’s low pass filter (for the subwoofer), but is
output through the RCA output.
1 Touch “NON FADING” in the AUDIO
menu.
Only when PREOUT (the subwoofer control-
ler setting in INITIAL menu) is FULL, you
can select “NON FADING”.
➲ Rear speaker setting ➞ Page 100
2 Touch “ON” to turn non fading output on.
To turn non fading output off, touch “OFF”.
3 Touch “+” or “–” to adjust the output
level of the non fading.
+6 — –6 is displayed as the level is increased
or decreased.
Using the high pass filter
When you do not want low sounds from the sub-
woofer output frequency range to play from the
front or rear speakers, turn the HPF (high pass
filter) on. Only frequencies higher than those in
the selected range are output from the front or
rear speakers.
1 Touch “HPF” in the AUDIO menu.
2 Touch “ON” to turn high pass filter on.
To turn high pass filter off, touch “OFF”.
3 Touch
or
to select cut-off frequency.
Each time you touch
or
selects cut-off
frequencies in the following order:
50 — 80 — 125 (Hz)
When PREOUT (the subwoofer controller
setting in INITIAL menu) is SW, the HPF
function is effective for front speakers only.
Audio Adjustments