Setting The Treble Level; Adjusting The High Pass Filter; Blackout Mode On And Off; Turning Loudness On/Off - Alpine CDA-9886 Owner's Manual

01GB00CDA9886.book Page 14 Friday, September 28, 2007 10:20 AM

Setting the Treble Level

3
*8
-2 Turn the Rotary encoder to select the desired
treble level (–7~+7).
You can emphasize or weaken the treble level.
4
Press and hold /ESC for at least 2 seconds to
return to normal mode.
• If no operation is performed for 15 seconds, the unit will return to
normal mode automatically.
• The treble level settings will be individually memorized for each
source (FM, AM, CD, etc.) until the setting is changed. The Treble
frequency settings adjusted for one source are effective for all other
sources (FM, AM, 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.
6
* When the subwoofer mode is set to OFF, its level cannot be adjusted.
Refer to "Turning Subwoofer ON/OFF" (page 15).
7
* The function is inoperable when DEFEAT is set to ON.
8
* The adjustment can also be made by pressing Rotary encoder
(AUDIO). Refer to "Adjusting Subwoofer Level/Bass Level/Treble
Level/Balance (Between Left and Right)/Fader (Between Front and
Rear)/Defeat" (page 12).

Adjusting the High Pass Filter

The High Pass Filter on this unit can be adjusted to suit your personal
taste.
1
Press SOUND SETUP to activate the Sound Setting
mode.
2
Turn the Rotary encoder to select the High Pass
Filter (HPF) Adjustment mode, and then press
/ENT.
9
SUBW. Level* Bass*
Black Out SUBW. Level
3
Turn the Rotary encoder to select the High Pass
Filter frequency.
OFF 80 Hz 120 Hz
4
Press and hold /ESC for at least 2 seconds to
return to normal mode.
• If no operation is performed for 15 seconds, the unit will return to
normal mode automatically.
• When an external audio processor is connected, this setting cannot
be made.
9
* When the subwoofer mode is set to OFF, its level cannot be adjusted.
Refer to "Turning Subwoofer ON/OFF" (page 15).
10
* The function is inoperable when DEFEAT is set to ON.
14
-EN
01GB05CDA9886.fm
10 10 10
Treble* HPF*
160 Hz

Blackout Mode On and Off

When Blackout mode is turned on, all display indications on this unit
will turn off to reduce power consumption. This additional power
enhances the sound quality.
1
Press SOUND SETUP to activate the Sound Setting
mode.
2
Turn the Rotary encoder to select the Black Out
Adjustment mode, and then press
11 12
SUBW. Level* Bass*
Black Out SUBW. Level
3
Turn the Rotary encoder to select the Black Out ON.
OFF (Initial setting) ON
4
Press and hold /ESC for at least 2 seconds to
cancel the Sound Setting mode, then after 5 seconds
the Blackout Mode is activated.
• When Black Out is set to ON, after 5 seconds, all display on the unit
will turn off.
• If any button on the unit is pressed during the blackout mode, the
function will be displayed for 5 seconds to show the operation before
returning to Blackout mode.
To cancel Blackout mode, select OFF in step 3.
11
* When the subwoofer mode is set to OFF, its level cannot be
adjusted. Refer to "Turning Subwoofer ON/OFF" (page 15).
12
* The function is inoperable when DEFEAT is set to ON.

Turning Loudness On/Off

Loudness introduces a special low-and high-frequency emphasis at low
listening levels. This compensates for the ear's decreased sensitivity to
bass and treble sound.
Press and hold Rotary encoder (LOUD) for at least 2
seconds to activate or deactivate the loudness mode.
"LOUD" indicator lights.
• When an external audio processor is connected, this setting cannot
be made.
• The function is inoperable when DEFEAT is set to ON.
ALPINE CDA-9886 68-09359Z43-A (EN)
/ENT.
12 12
Treble* HPF*