Setting The Bass Control; Setting The Treble Control - Alpine CDM-9805R Owner's Manual

Fm/mw/lw/rds cd receiver
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Basic Operations
(CDM-9807RB/CDM-9805R)
Rotary encoder
BAND
g
f
CENTER f

Setting the Bass Control

You can change the Bass Frequency emphasis
to create your own tonal preference.
1
Press the CENTER f button to select the Bass
setting mode.
Each press changes the modes as follows.
Bass setting
mode
2-1
Setting the Bass frequency:
Press the g or f button to select the
desired Bass centre frequency.
60Hz ↔ 80Hz ↔ 100Hz ↔ 200Hz
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.
→ WIDE1 → WIDE2→ WIDE3 → WIDE4
.........................
(Narrow)←
Changes the displayed frequency's band width
to narrow or wide.
2-3
Setting the Bass Level:
Turn the Rotary encoder (CDM-9807RB/CDM-
9805R only) or press the 3 3 3 3 3 or 4 4 4 4 4 button (CDM-
9803RM/CDM-9803R/CDE-9802RB/CDE-9801R
only) to select the desired Bass Level
(-7~+7).
You can emphasize or weaken the bass frequency.
NOTES
• If no buttons are pressed within 15 seconds, the Bass
control setting will be turned off automatically.
6
-EN
DISP/B. OUT
(CDM-9807RB only)
Normal
Treble setting
mode
mode
→(Wide)
(CDM-9803RM/CDM-9803R/CDE-9802RB/CDE-9801R)
4
BAND
g
3
f
CENTER f
• The settings of the Bass Level will be individually
memorized for each source (FM, MW (LW) and CD)
until the setting is changed. Once you set Bass
frequency and Bass Band Width for one of sources
(FM, MW (LW) and CD), this setting becomes
effective for all those sources.
* Selecting any of the "Setting the Bass Types" (TYPE 1
through 3), temporarily replaces the custom settings
you have made above.

Setting the Treble Control

You can change the Treble Frequency emphasis
to create your own tonal preference.
1
Press the CENTER f button to select the Treble
setting mode.
Each press changes the modes as follows.
Bass setting
mode
2-1
Setting Treble frequency:
Press g or f button to select the desired
Treble centre frequency.
10kHz ↔ 12.5kHz ↔ 15kHz ↔ 17.5kHz
Emphasizes the displayed Treble frequency
ranges.
2-2
Setting Treble Level:
Turn the Rotary encoder (CDM-9807RB/CDM-
9805R only) or press the 3 3 3 3 3 or 4 4 4 4 4 button (CDM-
9803RM/CDM-9803R/CDE-9802RB/CDE-9801R
only) to select the desired Treble Level
(-7~+7).
You can emphasize the treble frequency.
NOTES
• If no buttons are pressed within 15 seconds, the Treble
control setting will be turned off automatically.
• The settings of the Treble Level will be individually
memorized for each source (FM, MW (LW) and CD) until
the setting is changed. Once you set Treble frequency for
one of sources (FM, MW (LW) and CD), this setting
becomes effective for all those sources.
Normal
Treble setting
mode
mode

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