Sound Setting; Adjusting Subwoofer Level/Balance (Between Left And Right)/Fader (Between Front And Rear)/Auto Volume/Black Out/Defeat; Adjusting The High Pass Filter; Turning Subwoofer On/Off - Alpine CDA-117Ri Owner's Manual

Sound Setting

Rotary encoder/ENTER/
SOURCE/
/ESC
BAND/TA
 
Preset buttons (1 through 6)
Adjusting Subwoofer Level/Balance
(Between Left and Right)/Fader (Between
Front and Rear)/Auto Volume/Black Out/
Defeat
1
Press AUDIO repeatedly to choose the desired mode.
Each press changes the mode as follows:
*1
 BALANCE  FADER  AUTO VOLUME
SUBWOOFER
*3
 DEFEAT  VOLUME  SUBWOOFER
BLACK OUT
When the subwoofer mode is set to OFF, its level cannot be
adjusted, refer to "Turning Subwoofer ON/OFF" on page 16.
By setting AUTO VOLUME, the unit can automatically adjust
volume to a proper level according to engine/road noise, etc.
There are three volume correction degrees: LOW, MIDDLE and
HIGH.
When Blackout mode is turned on, after 5 seconds, all display
indications on this unit will turn off to reduce power
consumption. This additional power enhances the sound quality.
Subwoofer level
Balance
Fader
Auto Volume
Black Out
Defeat
Volume
Notes
• If no operation is performed for 5 seconds after selecting the
SUBWOOFER, BALANCE, FADER, AUTO VOLUME, BLACK OUT
or DEFEAT mode, the unit automatically returns to normal mode.
• If any button on the unit is pressed during the Blackout Mode, the
function is displayed for 5 seconds before returning to Blackout mode.
2
Turn the Rotary encoder until the desired sound is
obtained in each mode.
Note
• Depending on the connected devices, some functions and display
indications do not work.
16
-EN
AUDIO/SOUND SETUP
*2

0 ~ 15
–15(L) ~ 15(R)
–15(R) ~ 15(F)
OFF/LOW/MIDDLE/HIGH
ON/OFF
ON/OFF
0 ~ 35
Sound Setting
Use steps 1 to 4 to select one of the setting modes to modify.
See the applicable section below for details about the
selected setting item.
1
Press and hold SOUND SETUP for at least 2 seconds to
activate the Sound Setting mode.
2
Turn the Rotary encoder to select the desired sound
setting menu, and then press ENTER.
*1
 Subwoofer  SUBW. System
HPF
*2
 Media Xpander  MX Level
SUBW. Channel
TCR Parameter  Sound Field
Adjustment cannot be performed when an external audio
processor is connected or Defeat is set to ON.
These functions are inoperable when Subwoofer is set to OFF.
This function is effective only when Media Xpander is set to ON.
In step 2, two sound adjustment items (Parametric EQ/Graphic
EQ, T.Correction) can be selected in Sound Field Adjustment
mode, turn the Rotary encoder to select the desired item, and
then press ENTER to continue to step 3.
3
Turn the Rotary encoder to change the setting, and then
press ENTER.
(e.g. Select Subwoofer ON or Subwoofer OFF)
4
Press and hold ESC for at least 2 seconds to return to
normal mode.
Notes
• Media Xpander, Parametric EQ/Graphic EQ Adjustment, EQ Mode
and MX Level Adjustment are inoperable when Defeat is set to ON.
• Pressing ESC returns to the previous Sound menu mode.
• If no operation is performed for 60 seconds, Sound menu mode is
cancelled.

Adjusting the High Pass Filter

 Setting item: HPF
Setting contents:
OFF (Initial setting) / 60 Hz / 80 Hz / 100 Hz

Turning Subwoofer ON/OFF

 Setting item: Subwoofer
Setting contents:
ON (Initial setting) / OFF
ON:
The subwoofer signal is output from the Subwoofer RCA
Connectors (refer to "Connections" on page 47).
OFF:
No subwoofer signal is output from the Subwoofer RCA
Connectors (refer to "Connections" on page 47).
*2 *2
 SUBW. Phase 
*3
 EQ Mode 
*4
 HPF