Sony CDX-C6750 - Manual (Page 16)

16
Adjusting the frequency
of the speakers and the
subwoofer(s)
By setting the cut off level of unwanted
frequency signals, the speakers connected to
the output terminal and/or the subwoofer(s)
connected to the sub out terminal will out put
a cleare sound image.
Adjusting the frequency of the
speakers connected from the
output terminal
— High Pass Filter (HPF)
To match the characteristics of the connected
speakers from the output terminal, you can cut
out the unwanted low frequency signals
entering the speakers.
1
Press (SOURCE) to select a source (radio,
CD, or MD).
2
Press (SHIFT), then press (3) (SET UP)
repeatedly until “HPF” appears.
3
Press (5) (n) or (2) (N) repeatedly to
select desired setting.
Each time you press (5) (n) or (2) (N),
the cut-off frequency in the display changes
as follows:
HPF OFF ˜ HPF 80 HZ ˜ HPF 120 HZ
4
Press (SHIFT).
When the frequency setting is complete, the
display returns to the normal playback
mode.
Boosting the bass sound
— D-bass
You can enjoy a clear and powerful bass
sound. The D-bass function boosts the low
frequency signal with a sharper curve than
conventional bass boost.
You can hear the bass line more clearly even
while the vocal volume remains the same. You
can emphasize and adjust the bass sound
easily with the D-BASS control.
Adjusting the bass curve
Turn the D-BASS control to adjust the
bass level (1, 2 or 3).
“D-BASS” appears in the display.
To cancel, turn the control to OFF.
Note
If the bass sound becomes distorted, adjust the D-
BASS control or volume.
Level
Frequency (Hz)
0dB
D-BASS 3
D-BASS 2
D-BASS 1