Pioneer DEX-P99RS - Manual (Page 30)

! If you set a large absolute value for the
slope (for a steep slope), continuity of
sound between speaker units is degraded,
and sounds appear to be separated.
! If you set the slope to 0 dB/oct. (pass), the
audio signal bypasses the filter, so the filter
does not have an effect.
Phase adjustment
When the cross-over point value for filters on
both sides is set to
–12 dB/oct., the phase is
reversed 180 degrees at the filter cut-off fre-
quency. In this case, reversing the phase as-
sures improved sound continuity.
1 2
3
4
5
6
1 Normal phase
2 Reverse phase
3 0 dB
4 –3 dB
5 –12 dB
6 Crossover point
Muting the speaker unit (filter)
You can mute each speaker unit (filter). When
a speaker unit (filter) is muted, no sound is
outputted from that speaker.
! If you mute the selected speaker unit (fil-
ter), MUTE blinks and no adjustments are
possible.
! Even if any speaker unit (filter) is muted,
you can adjust the parameters for other
speaker units (filters).
1 Use MULTI-CONTROL to select NW 1 in
the audio function menu.
Refer to Introduction of audio adjustments on
page 27.
2 Push MULTI-CONTROL left or right to
select the speaker unit (filter) to be ad-
justed.
Each time
MULTI-CONTROL is pushed left or
right, the speaker unit (filter) is selected in the
following order:
SW-HPF (subwoofer HPF)
—SW-LPF (subwoo-
fer LPF)
—Low-HPF (low-range speaker HPF)
—Low-LPF (low-range speaker LPF)—
Mid-HPF (middle-range speaker HPF)
—
Mid-LPF (middle-range speaker LPF)
—
High-HPF (high-range speaker HPF)
—
High-LPF (high-range speaker LPF)
3 Push and hold MULTI-CONTROL down
to mute the selected speaker unit (filter).
# To cancel the muting, push MULTI-CONTROL
up.
Adjusting network
1 Use MULTI-CONTROL to select NW 1 in
the audio function menu.
Refer to Introduction of audio adjustments on
page 27.
2 Push MULTI-CONTROL left or right to
select the speaker unit (filter) to be ad-
justed.
Each time
MULTI-CONTROL is pushed left or
right, the speaker unit (filter) is selected in the
following order:
SW-HPF (subwoofer HPF)
—SW-LPF (subwoo-
fer LPF)
—Low-HPF (low-range speaker HPF)
—Low-LPF (low-range speaker LPF)—
Mid-HPF (middle-range speaker HPF)
—
Mid-LPF (middle-range speaker LPF)
—
High-HPF (high-range speaker HPF)
—
High-LPF (high-range speaker LPF)
3 Turn MULTI-CONTROL to select NW 2 in
the audio function menu.
Refer to Introduction of audio adjustments on
page 27.
Audio Adjustments
En
30
Section
03