Pioneer DEH-80PRS - Manual (Page 24)

10 Press M.C. to switch the phase of the
selected speaker unit (filter).
NOR (normal)
—REV (reverse)
# You can adjust the parameters for other
speaker units (filters) in the same way.
11 Press /DISP to display the upper tier.
12 Use M.C. to select NW 4.
Refer to Introduction of audio adjustments on
page 19.
13 Press M.C. to select stereo or monaural.
Stereo (stereo)
—MONO (monaural)
# You can operate this procedure only when
Low LPF is selected.
14 Press BAND/ to cancel the network
adjustment mode.
Using subwoofer output
This unit is equipped with a subwoofer output
which can be turned on or off. When a sub-
woofer is connected to this unit, turn the sub-
woofer output on.
The subwoofer output phase can be switched
between normal and reverse.
! This function is only available in standard
mode .
1 Use M.C. to select SW 1.
Refer to Introduction of audio adjustments on
page 19.
2 Press M.C. to turn subwoofer output
on.
ON appears in the display. Subwoofer output
is now on.
# To turn subwoofer output off, press M.C.
again.
3 Turn LEVER to select stereo or monaur-
al.
Stereo (stereo)
—MONO (monaural)
Adjusting subwoofer settings
The cut-off frequency and output level can be
adjusted when the subwoofer output is on.
1 Use M.C. to select SW 2.
Refer to Introduction of audio adjustments on
page 19.
# When the subwoofer output is on, you can se-
lect
SW 2.
2 Turn M.C. to select cut-off frequency.
50
—63—80—100—125 (Hz)
Only frequencies lower than those in the se-
lected range are outputted from the subwoo-
fer.
3 Turn LEVER to adjust the output level
of the subwoofer.
+6 to -24 is displayed as the level is increased
or decreased.
Adjusting low pass filter attenuation
slope
When the subwoofer output is on, you can ad-
just the continuity of sound between speaker
units.
1 Use M.C. to select SW 3.
Refer to Introduction of audio adjustments on
page 19.
# When the subwoofer output is on, you can se-
lect
SW 3.
2 Press M.C. to select the phase of sub-
woofer output.
NOR (normal)
—REV (reverse)
3 Turn LEVER to select slope.
–18— –12— –6 (dB/oct.)
Note
When slope of subwoofer and high pass filter are
-12dB, and same cut-off frequency, the phase is
reversed 180 degrees at the cut-off frequency. In
this case, reversing the phase assures improved
sound continuity.
En
24
Section
02 Operating this unit