Alpine CDA-137BTi CDA-137BTI User Manual
Product codes
CDA-137BTI
39
-EN
Adjusting Subwoofer Level/Bass Level/
Treble Level/Fader (Between Front and
Rear)/Balance (Between Left and Right)/
Black Out in MultEQ mode
Treble Level/Fader (Between Front and
Rear)/Balance (Between Left and Right)/
Black Out in MultEQ mode
You can change these settings to create your own preference in MultEQ
(Curve 1 or Curve 2) mode.
(Curve 1 or Curve 2) mode.
1
Press AUDIO repeatedly to select the MultEQ adjustment
item.
item.
SUBWOOFER
*1
BASS
*2
TREBLE
*2
BALANCE FADER
*3
AUTO VOLUME
*4
BLACK OUT
*5
DEFEAT VOLUME
SUBWOOFER
*1 When the SUBWOOFER mode is set to OFF, its level cannot be
adjusted.
*2 This function is inoperable when MultEQ is set to OFF.
*3 If you set the 2.2ch (3WAY)/4.2ch (FRONT/REAR/SUBW.)
switch of the IMPRINT audio processor (PXA-H100) to 2.2ch
(3WAY), you cannot adjust the FADER mode. For details, refer
to the Owner’s Manual of PXA-H100.
(3WAY), you cannot adjust the FADER mode. For details, refer
to the Owner’s Manual of PXA-H100.
*4 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.
There are three volume correction degrees: LOW, MIDDLE and
HIGH.
*5 When BLACK OUT mode is turned ON, all display indications
on this unit will turn off to reduce power consumption. This
additional power enhances the sound quality.
If any button on the unit is pressed during the Blackout Mode,
the function is displayed for 5 seconds before returning to
Blackout mode.
additional power enhances the sound quality.
If any button on the unit is pressed during the Blackout Mode,
the function is displayed for 5 seconds before returning to
Blackout mode.
Note
• If no operation is performed for 5 seconds after selecting the
SUBWOOFER, BASS, TREBLE, FADER, BALANCE, BLACK OUT or
DEFEAT mode the unit automatically returns to normal mode.
DEFEAT mode the unit automatically returns to normal mode.
2
Turn the Rotary encoder to change the setting as below.
Note
• Depending on the connected devices, some functions and display
indications do not work.
Adjusting Sound Setting in Manual Mode
You can change these sound settings to create your own preference when
the MultEQ mode is set to Mult EQ OFF (Manual Mode).
the MultEQ mode is set to Mult EQ OFF (Manual Mode).
1
Press and hold SOUND SETUP for at Least 2 seconds to
activate the Sound menu selection mode.
activate the Sound menu selection mode.
2
Turn the Rotary encoder to select the desired item, and
then press
then press
ENTER.
MultEQ Mode Subwoofer SUBW. System
*1
SUBW. Phase
*1
SUBW. Channel
*1
Factory’s EQ TW Setup
*2
Filter Type
Media Xpander MX Level
*3
EQ Mode TCR Parameter
Sound Field
*4
MultEQ Mode
(e.g. Select Subwoofer)
*1 These functions are inoperable when Subwoofer is set to OFF.
*2 This function can be operable only when PXA-H100 (sold
separately) is connected and 2.2ch (3WAY) mode is set. For
details, refer to the Owner’s Manual of PXA-H100.
details, refer to the Owner’s Manual of PXA-H100.
*3 This function is inoperable when Media Xpander is set to OFF.
*4 In step 2, three sound adjustment items (Parametric EQ/
Graphic EQ, T.Correction, X-Over) 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.
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
press
ENTER.
(e.g. Select Subwoofer ON or Subwoofer OFF)
4
Press and hold
for at least 2 seconds to return to
normal mode.
Notes
• Media Xpander, Factory’s EQ, Parametric EQ/Graphic EQ, EQ Mode
and MX Level Adjustment are inoperable when DEFEAT is set to ON.
• Pressing returns to the previous Sound menu mode.
• If no operation is performed for 60 seconds, Sound menu mode is
• If no operation is performed for 60 seconds, Sound menu mode is
cancelled.
When the subwoofer is on, you can adjust the subwoofer output level.
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 55).
Connectors (refer to “Connections” on page 55).
OFF:
No subwoofer signal is output from the Subwoofer RCA
Connectors (refer to “Connections” on page 55).
Connectors (refer to “Connections” on page 55).
When the subwoofer is on, you can select either System 1 or System 2 for
the desired subwoofer effect.
the desired subwoofer effect.
Setting item: SUBW. System
Setting contents:
1 (Initial setting) / 2
1:
Subwoofer level changes according to the main volume setting.
Subwoofer level
0 ~ 15
Bass level
−7~+7
Treble level
−7~+7
Balance
−15(L)~15(R)
Fader
−15(R)~15(F)
Auto Volume
OFF/LOW/MIDDLE/HIGH
Black Out
ON/OFF
Defeat
ON/OFF
Volume
0 ~ 35
Use steps 1 to 4 to select one of the Sound menu modes to
modify. See the applicable section below for details about the
selected item.
modify. See the applicable section below for details about the
selected item.
Turning Subwoofer ON/OFF
Setting the Subwoofer System