Sony CDX-C90 User Manual
32
CD/MD
EN
1
While playing a CD, press and hold DSPL for
two seconds.
two seconds.
Tip
If the Select mode in the Func. menu is set to “Source,” the
function menu automatically appears on the right side of the
display, depending on the source you select. (see page 48)
If the Select mode in the Func. menu is set to “Source,” the
function menu automatically appears on the right side of the
display, depending on the source you select. (see page 48)
2
Press VC repeatedly to select the mode.
Each time you press VC, the filter type changes as
follows:
follows:
” Plain ” Analog A ” Analog B ” Standard
Type
Plain
Analog A
Analog B
Analog B
Standard
What is a variable coefficient (VC) digital filter?
CD players use digital filters to eliminate the noise
generated during sampling. You can change the tone of
your music by changing the cutoff characteristics of the
digital filter. This unit has four types of filters with
different coefficient characteristics: “Plain,” “Analog A,”
“Analog B,” and “Standard.”
generated during sampling. You can change the tone of
your music by changing the cutoff characteristics of the
digital filter. This unit has four types of filters with
different coefficient characteristics: “Plain,” “Analog A,”
“Analog B,” and “Standard.”
Notes
• This function is
available only for
this unit and has no
affect when an
optional CD/MD
unit or radio, etc. is
selected.
this unit and has no
affect when an
optional CD/MD
unit or radio, etc. is
selected.
• If you are playing a
disc when you press
VC, the sound will
be interrupted
momentarily.
VC, the sound will
be interrupted
momentarily.
Customizing the CD sound
(Digital filter function)
This unit has a variable coefficient (VC) digital
filter. By selecting the type of filter you want, you
can adjust the sound characteristics which best
compliment your speaker, source, unit, etc.
filter. By selecting the type of filter you want, you
can adjust the sound characteristics which best
compliment your speaker, source, unit, etc.
Sound image
•
high clarity
•
strong
•
warm
•
deep
•
wide ranging
•
ample spatial representation
OPEN
DSPL
8
9
10
7
6
DSPL
VC