Using The High Pass Filter; Boosting The Bass; Front Image Enhancer (F.i.e.) - Pioneer Super Tuner III D DEH-P4800MP Operation Manual

Audio Adjustments
3 Press a or b to adjust the output level
of the subwoofer.
Each press of a or b increases or decreases
the level of the subwoofer. +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
subwoofer output frequency range to play
from the front or rear speakers, turn on the
HPF (high pass filter). Only frequencies higher
than those in the selected range are outputted
from the front or rear speakers.
1 Press AUDIO to select HPF.
Press AUDIO until HPF appears in the display.
2 Press a to turn high pass filter on.
HPF : 80 appears in the display. High pass fil-
ter is now on.
# If the high pass filter has been previously ad-
justed, the frequency of that previously selected
will be displayed instead of HPF : 80.
# To turn high pass filter off, press b.
3 Press c or d to select cut-off frequency.
Each press of c or d selects cut-off frequen-
cies in the following order:
506380100125 (Hz)
Only frequencies higher than those in the se-
lected range are outputted from the front or
rear speakers.

Boosting the bass

Bass boost function boosts the bass level of
sound lower than 100 Hz. The more the bass
level is increased, the more the bass sound is
emphasized and the entire sound becomes
powerful. When using this function with the
subwoofer, the sound under the cut-off fre-
quency is boosted.
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1 Press AUDIO to select BASS.
Press AUDIO until BASS appears in the dis-
play.
# You can also select the bass boost setting by
pressing and holding SW.
2 Press a or b to select a desired level.
0  6 is displayed as the level is increased or
decreased.

Front image enhancer (F.I.E.)

The F.I.E. (Front Image Enhancer) function is a
simple method of enhancing front imaging by
cutting mid- and high-range frequency output
from the rear speakers, limiting their output to
low-range frequencies. You can select the fre-
quency you want to cut.
Precaution
When the F.I.E. function is deactivated, the rear
speakers output sound of all frequencies, not just
bass sounds. Reduce the volume before disenga-
ging F.I.E. to prevent a sudden increase in vo-
lume.
1 Press AUDIO to select FIE.
Press AUDIO until FIE appears in the display.
# When the rear output setting is R-SP :S/W,
you cannnot select F.I.E. function.
2 Press a to turn F.I.E. on.
# To turn F.I.E. off, press b.
3 Press c or d to select a desired fre-
quency.
Each press of c or d selects frequency in the
following order:
100160250 (Hz)
Section
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