Black plate (66,1)
<CRB2123-A/U>66
Setting the speaker setting
You need to make with/without (or yes/no) and
size (bass reproducing capacity) selection/ad-
justments depending on the installed speak-
ers. The size needs to be set to LRG (large) if
the speaker is capable of reproducing sounds
of about 100 Hz or below. Otherwise select
SML (small).
! Low frequency range is not output if the
subwoofer is set to OFF and the front and
rear speakers set to SML or OFF.
! It is imperative that non-installed speakers
be set to OFF.
! Set the front or rear speaker to LRG if the
speaker is capable of reproducing bass
content, or if no subwoofer is installed.
1 Press A and hold until FRONT appears
in the display.
2 Press m or n to select the speaker
to be adjusted.
Each press of m or n selects the speaker
in the following order:
FRONT (front speakers)CENT (center speak-
er)REAR (rear speakers)SUB.W (subwoo-
fer)PHASE (subwoofer setting)
# You can switch to PHASE only when the sub-
woofer has been set to ON.
3 Press r or q to select the correct size
for the selected speaker.
Each press of r or q selects the size in the
following order:
SML (small)LRG (large)OFF (off)
# You cannot select OFF, when FRONT (front
speakers) have been selected.
# You can select ON or OFF, when SUB.W (sub-
woofer) has been selected.
# You can switch REV (reverse phase) or NOR
(normal phase), when PHASE (subwoofer setting)
has been selected.
4 Press BAND to return to the playback
display.
Correcting the subwoofers phase
If trying to boost the bass output of the sub-
woofer doesnt do much or rather makes you
feel that the bass gets more murky, this may
indicate that the subwoofers output and bass
content you hear over other speakers cancel
each other out. To remove this problem, try
changing the phase setting for the subwoofer.
1 Press A and hold until FRONT appears
in the display.
2 Press m or n to select the subwoo-
fer.
Each press of m or n selects the speaker
in the following order:
FRONT (front speakers)CENT (center speak-
er)REAR (rear speakers)SUB.W (subwoo-
fer)PHASE (subwoofer setting)
3 Press r to turn the subwoofer output
on.
4 Press n to select PHASE (subwoofer
setting).
5 Press r or q to select the subwoofer
output phase.
Press r to select NOR (normal phase). Press
q to select REV (reverse phase).
6 Press BAND to return to the playback
display.
Note
When playing a 2-channel mono source with Pro
Logic II turned on, there may be occasions when
the following will occur:
Digital Signal Processor
En
66
Section
12