center frequency, an equalizer level and a Q
factor for each band.
!
A separate
CUSTOM1
curve can be cre-
ated for each source.
!
A
CUSTOM2
curve can be created com-
mon to all sources.
!
The center speaker largely determines the
sound image and getting the balance right
isn
t easy. We recommend reproducing a 2-
ch. audio (a CD for example) and getting
the balance right among the speakers ex-
cept for the center, and then reproducing a
5.1-ch. audio (Dolby Digital or DTS) and ad-
justing the center speaker output to the
balance you have already got among the
other speakers.
1 Touch A.MENU and AUDIO and then
touch NEXT twice.
2 Touch PEQ.
#
You cannot select
PEQ
when neither
CUSTOM1
nor
CUSTOM2
equalizer curve is se-
lected.
3 Touch
a
or
b
to select the desired item.
Each time you touch
a
or
b
selects the item
in the following order:
SP-SEL
(speakers)
BAND
(bands)
FREQUENCY
(center frequency)
LEVEL
(equalizer level)
Q. FACTOR
(Q factor)
4 Touch
c
or
d
to select the speaker to
be adjusted.
Touch
c
or
d
until the desired speaker ap-
pears in the display.
REAR
(rear speakers)
CENTER
(center speak-
er)
FRONT
(front speakers)
#
You cannot select speakers whose size is set
OFF
.
5 Touch
b
and then touch
c
or
d
to se-
lect the equalizer band to be adjusted.
Each time you touch
c
or
d
selects equalizer
bands in the following order:
LOW
(low)
MID
(mid)
HIGH
(high)
6 Touch
b
and then touch
c
or
d
to se-
lect the center frequency of selected band.
Touch
c
or
d
until the desired frequency ap-
pears in the display.
100
125
160
200
250
315
400
500
630
800
1k
1.25k
1.6k
2k
2.5k
3.15k
4k
5k
6.3k
8k
(Hz)
7 Touch
b
and then touch
c
or
d
to ad-
just the equalizer level.
Each time you touch
c
or
d
increases or de-
creases the equalizer level.
+06
06
is dis-
played as the level is increased or decreased.
8 Touch
b
and then touch
c
or
d
to se-
lect the desired Q factor.
Each time you touch
c
or
d
switches between
the following Q factor:
WIDE
(wide)
NARROW
(narrow)
#
You can adjust parameters for each band of
the other speakers in the same way.
Note
You can select a center frequency from among 20
frequencies for each band. You can change the
center frequency in 1/3-octave steps, but you can-
not select frequencies that have intervals shorter
than 1 octave among the center frequencies of
the three bands.
DigitalSignalProcessor
En
81
Section
16
DigitalSignalProcessor
