Sony XR-7850 - Manual (Page 9)

9
EN
Radio/Other Functions
Adjusting the sound
characteristics
1
Select the item you want to adjust by
pressing (SEL) repeatedly.
VOL (volume) n BAS (bass) n TRE
(treble) n BAL (left-right) n FAD
(front-rear)
2
Adjust the selected item by pressing
either (+) or (–).
Adjust within three seconds after selecting.
(After three seconds the button will again
serve as the volume control button.)
Attenuating the sound
Press (ATT).
The “ATT” indication flashes.
To restore the previous volume level, press
again.
Tip
The unit decreases the volume automatically when a
telephone call comes in (Telephone-ATT function).
Changing the sound and
beep tone
Boosting the bass sound — D-Bass
You can enjoy clear and powerful bass sound.
The D-bass function boosts the low frequency
singal with a sharper curve than conventional
bass boost.
You can hear the bass line more clearly even if
the vocal volume remains the same. You can
emphasize and adjust the bass sound easily
with the D-bass control. This effect is similar to
the one you get when you use an optional
subwoofer system.
By rotating the control while
pushing in (the PRESET/DISC
control)
Push in and rotate the control to:
Receive the stations memorized on the
preset buttons.
Other operations
Changing the operative direction
The operative direction of controls is factory
preset as in the illustration below.
If you need to mount the rotary commander
on the right side of the steering column, you
can reverse the controls‘ operative direction.
Press (SEL) for two seconds while
pushing in the VOL control.
To increase
To decrease
OFF
Press(OFF) to
turn off the unit.
Rotate the VOL control
to adjust the volume.
Press (ATT)to
attenuate the
sound.
Press (DSPL) to change
the display items.
Press (SEL)
to adjust
and select.
Analog D-BASS
Level
Frequency (Hz)
0dB
D-BASS 3
D-BASS 2
D-BASS 1