Sound adjustments, Bass / treble / balance / fader / defeat, Bass control – Alpine CDE-9852 User Manual

Page 13: Sound setting, Setting the bass control

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12

-EN

Adjusting Bass/Treble/Balance (Between
Left and Right)/Fader (Between Front
and Rear)/Defeat

1

Press MODE repeatedly to choose the desired
mode.

Each press changes the mode as follows:

BASS

TREBLE

SUBW*

BALANCE

FADER

DEFEAT

VOLUME

BASS

Bass level: –7 ~ +10
Treble level: –7 ~ +7
Subwoofer : 0 ~ +15
Balance : L15 ~ R15
Fader : R15 ~ F15
Defeat : ON/OFF
Volume : 0 ~ 35

If MODE is not pressed within 5 seconds after selecting the BASS,

TREBLE, BALANCE, FADER, DEFEAT or SUBW mode, the unit
automatically returns to normal mode.

* When the subwoofer mode is set to OFF, its level cannot be adjusted.

2

Turn the Rotary encoder until the desired sound is
obtained in each mode.

By setting Defeat ON, previously adjusted settings of BASS
and TREBLE will return to the factory defaults.

Setting the Bass Control

You can change the Bass Frequency emphasis to create your own tonal
preference.

1

Press MENU to select the BASS ENGINE mode, then
press MODE.

BASS ENGINE

SETUP

RETURN (OFF)

BASS ENGINE

2

Press

or

to select the BASS (Bass Center

Frequency) control mode.

BASS

TREBLE

3

-1 Press SOURCE/POWER to select the desired bass

center frequency.

80Hz

100Hz

120Hz

60Hz

80Hz

Emphasize the displayed bass frequency ranges.

3

-2 Press BAND to select the desired bass bandwidth.

Change the boosted bass bandwidth to wide or narrow. A
wide setting will boost a wide range of frequencies above
and below the center frequency. A narrower setting will
boost only frequencies near the center frequency.

3

-3

*1

Turn the Rotary encoder to select the desired

bass level (–7~+10).

You can emphasize or weaken the bass level.

4

Press MENU to select RETURN.

After 2 seconds, the unit returns to normal mode.
Pressing and holding MENU for at least 2 seconds will
return to normal mode.

If no operation is performed within 60 seconds, the bass control

setting will be turned off automatically.

The bass level settings will be individually memorized for each

source (FM, AM, CD, etc.) until the setting is changed. The bass
frequency and bass band width settings adjusted for one source are
effective for all other sources (FM, AM, CD etc.).

This function is inoperable when DEFEAT is set to ON.
While in the bass adjusting mode, TREBLE CONTROL adjusting

mode can be recalled by pressing

or

.

*

1

The adjustment can also be made by pressing MODE. Refer to
“Adjusting Bass/Treble/Balance (Between Left and Right)/Fader
(Between Font and Rear)/Defeat” (page 12).

Bass level indicator’s display

Sound Setting

BAND

Rotary encoder

MODE

MENU

SOURCE/POWER

Setting the Bass Center Frequency

Setting the Bass Bandwidth

Setting the Bass Level

Bass level is usually displayed

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