Sound Setting; Adjusting Bass/Treble/Balance (Between Left And Right)/Fader (Between Front And Rear)/Defeat; Setting The Bass Control; Setting The Treble Control - Alpine CDA-9847 Mode D'emploi

Sound Setting

SOURCE/
POWER BAND
g f
CENTER f
Adjusting Bass/Treble/Balance (Between Left and
Right)/Fader (Between Front and Rear)/Defeat
1
Press Rotary encoder repeatedly to choose the
desired mode.
Each press changes the modes as follows:
BASS → TREBLE → SUBWOOFER* → BALANCE → FADER
→ DEFEAT → VOLUME → BASS
Bass : -7 ~ +10
Treble : -7 ~ +7
Subwoofer : 0 ~ +15
Balance : L15 ~ R15
Fader : R15 ~ F15
Defeat : ON/OFF
Volume : 0 ~ 35
• If the Rotary encoder is not pressed within 5 seconds after
selecting the BASS, TREBLE, BALANCE, FADER, DEFEAT or
SUBWOOFER mode, the unit automatically returns to normal
mode.
* When the subwoofer mode is set to OFF, its level and phase 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 and
BBE is turned off.
• Depending on the connected devices, some functions and display
indications do not work.

Setting the Bass Control

You can change the Bass Frequency emphasis to create your own
tonal preference.
Press CENTER f to select the BASS (bass Center
frequency) control mode.
BASS → TREBLE → normal mode → BASS
Setting the Bass Center Frequency
Press g or f to select the desired bass center
frequency.
60Hz ↔ 80Hz ↔ 100Hz ↔120Hz
→
Emphasizes the displayed bass frequency ranges.
Rotary encoder
←
Setting the Bass Band width (Q-Factor)
Press BAND to select the desired bass
Band Width.
→ 1 → 2 → 3 → 4
(Narrow) ← ........... → (Wide)
Changes the bass boost band width 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.
Setting the bass Level
Turn the Rotary encoder to select the desired bass
level (–7~+10).
You can emphasize or weaken the bass frequency.
• If no buttons are pressed within 15 seconds, the bass control setting
will be turned off automatically.
• The Bass Level settings will be individually memorized for each
source (FM, AM, SAT, 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, SAT, CD etc.).
• Depending on the connected devices, some functions and display
indications do not work. However, Bass Level is still adjustable if
an audio processor with the Bass function is connected.
• This function is inoperable when DEFEAT is ON.

Setting the Treble Control

You can change the Treble Frequency emphasis to create your own
tonal preference.
Press CENTER f to select the TREBLE (treble Center
frequency) control mode.
BASS → TREBLE → normal mode → BASS
Setting the treble Center frequency
Press g or f to select the desired treble Center
frequency.
→ 7.5kHz ↔ 10.0kHz ↔ 12.5kHz ↔ 15.0kHz
Emphasizes the displayed Treble frequency ranges.
Setting the treble Level
Turn the Rotary encoder to select the desired
Treble Level (–7~+7).
You can emphasize the treble frequency.
• If no buttons are pressed within 15 seconds, the Treble control
setting will be turned off automatically.
• The Treble Level settings will be individually memorized for each
source (FM, AM, SAT, CD, etc.) until the setting is changed. The
Treble frequency settings adjusted for one source are effective for
all other sources (FM, AM, SAT, CD, etc.).
• Depending on the connected devices, some functions and display
indications do not work. However, Treble Level is still adjustable if
an audio processor with the Treble function is connected.
• This function is inoperable when DEFEAT is ON.
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