Basic operation, Setting the bass control (cde-7859 only), Setting the treble control (cde-7859 only) – Alpine CDE-7856 User Manual
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Basic Operation
(CDE-7859)
Setting the Bass Control
(CDE-7859 only)
1
Press the BASS C. button to turn on the Bass
setting mode.
2-1
Setting the Bass frequency:
Press the
g
DN or
f
UP button to select
the desired Bass center frequency.
Emphasizes the displayed Bass frequency
ranges.
2-2
Setting the Bass Band Width (Q-Factor):
Press the BAND button to select the desired
Bass Band Width.
Changes the displayed frequency's band width to
narrow or wide.
2-3
Setting the Bass Level:
Press the
55555
or
66666
button to select the desired Bass
Level (-7~+7).
You can emphasize or weaken the bass
frequency.
NOTE
If no buttons are pressed within 5 seconds, the Bass
control setting will be turned off automatically.
You can change the Bass Frequency emphasis to
create your own tonal preference.
60Hz
↔
80Hz
↔
100Hz
↔
200Hz
Setting the Treble Control
(CDE-7859 only)
1
Press the TREBLE C. button to turn on the Treble
setting mode.
2-1
Setting Treble frequency:
Press
g
DN or
f
UP button to select the
desired Treble center frequency.
10kHz
↔
12.5kHz
↔
15kHz
↔
17.5kHz
Emphasizes the displayed Treble frequency
ranges.
2-2
Setting Treble Level:
Press the
55555
or
66666
button to select the desired
Treble Level (-7~+7).
You can emphasize the treble frequency.
NOTE
If no buttons are pressed within 5 seconds, the Treble
control setting will be turned off automatically.
Setting Bass Frequency
(CDE-7858/CDE-7856 only)
The bass control center frequency can be set at
60, 80, 100 or 200 Hz.
1
Press and hold the BASS C. button for at least 3
seconds to turn on the bass control settings.
2
Press the
g
DN or the
f
UP button to
select the desired Bass center frequency.
Each press changes the center frequency as
follows: 60 Hz, 80 Hz, 100 Hz and 200 Hz.
NOTE
If no buttons are pressed within 5 seconds, the bass
control settings will be turned off automatically.
3
Press the BASS C. button for more than 3
seconds to turn off the bass control settings.
You can change the Treble Frequency emphasis
to create your own tonal preference.
→
WIDE1
→
WIDE2
→
WIDE3
→
WIDE4
(Wide)
←
→
(Narrow)
...........................
1
1
1
1
1
2
2
2
2
2
TREBLE C.
(CDE-7859 only)
g
DN
f
UP
BASS C.
BAND