Filter
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Black plate (56,1)
! Even if the speaker unit (filter) is muted,
you can adjust the muted speaker units (fil-
ters). However, mute is automatically can-
celed when the level is adjusted.
1 Use MULTI-CONTROL to select F.HPF 1
(or R.HPF 1).
F.HPF 1 (or R.HPF 1) appears in the display.
2 Push and hold MULTI-CONTROL down
to mute the selected speaker unit (filter).
MUTE is displayed.
# Tocancel the muting, push MULTI-CONTROL
up.
Setting the high pass filter for
front speakers
1 Use MULTI-CONTROL to select F.HPF 1.
F.HPF 1 appears in the display.
2 Push MULTI-CONTROL left or right to
select slope.
Each time MULTI-CONTROL is pushed left or
right, slopes are selected in the following
order:
–12— –6—Pass (0) (dB/oct.)
# If you set the slope to0 dB/oct. (Pass), the
audio signal bypasses thefilter, so the filter does
not have an effect.
3 Turn MULTI-CONTROL to select F.HPF 2.
F.HPF 2 appears in the display.
4 Push MULTI-CONTROL left or right to
select cut-off frequency.
Each time MULTI-CONTROL is pushed left or
right, cut-off frequencies are selected in the
following order:
50—63—80—100—125—160—200 (Hz)
Only frequencies higher than those in the se-
lected range are output from the front speak-
ers.
5 Push MULTI-CONTROL up or down to
adjust the output level of the front speak-
ers.
Each time MULTI-CONTROL is pushed up or
down, the level of the front speakers increases
or decreases. ±0 to –24 is displayed as the
level is increased or decreased.
Setting the high pass filter for
rear speakers
1 Use MULTI-CONTROL to select R.HPF 1.
R.HPF 1 appears in the display.
2 Push MULTI-CONTROL left or right to
select slope.
Each time MULTI-CONTROL is pushed left or
right, slopes are selected in the following
order:
–12— –6—Pass (0) (dB/oct.)
# If you set the slope to0 dB/oct. (Pass), the
audio signal bypasses thefilter, so the filter does
not have an effect.
3 Turn MULTI-CONTROL to select R.HPF 2.
R.HPF 2 appears in the display.
4 Push MULTI-CONTROL left or right to
select cut-off frequency.
Each time MULTI-CONTROL is pushed left or
right, cut-off frequencies are selected in the
following order:
50—63—80—100—125—160—200 (Hz)
Only frequencies higher than those in the se-
lected range are output from the rear speak-
ers.
5 Push MULTI-CONTROL up or down to
adjust the output level of the rear speak-
ers.
Each time MULTI-CONTROL is pushed up or
down, the level of the rear speakers increases
or decreases. ±0 to –24 is displayed as the
level is increased or decreased.
<CRD4082-A/N>56
Audio Adjustments
En
56
Section
11