Alpine CVA-1004 - Manual (Page 30)

28
-EN
Switching Phase
Before switching Phase, select the Subwoofer ON
(refer to "Subwoofer Control On and Off" on page 34).
1
Press bass engine to turn on the BASS
ENGINE mode.
2
Press preset 3 to select Subwoofer Phase mode.
3
Press g or f to switch the phase of the
subwoofer output.
When the monitor is open: displayed in the monitor
0° ↔ 180°
When the monitor is closed: displayed in the sub-display
NOR
↔ REV
4
Press bass engine to return to normal mode.
NOTE
If no buttons are pressed within 10 seconds, the
Switching Phase setting will be off automatically.
Turning Loudness On and 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.
1
Press bass engine to turn on the BASS ENGINE
mode.
2
Press preset 4 to select Loudness mode.
3
Press g or f to set LOUD to ON or OFF.
4
Press bass engine to return to normal mode.
NOTES
• When connecting an external audio processor to the
unit, you cannot use this function.
• If no operation is performed within 10 seconds, the
Loudness setting will be turned off automatically.
Turning Defeat Mode On and Off
When the defeat mode is on, the processor
circuits are bypassed and the audio signals go
directly to the line output. The equalizer curve,
therefore, becomes flat.
1
Press and hold bass engine for at least 2
seconds. Each press toggles the DEFEAT setting
between ON and OFF.
In the DEFEAT ON mode, any current
adjustments are returned to their default settings
as shown below.
DEFAULT:
Bass Level : ± 0
Bass Center Freq. : 80 Hz
Bass Band Width
: WIDE1
Treble Level : ± 0
Treble Center Freq. : 10.0 kHz
LOUD
: OFF
Other Useful Features
MUTE/SETUP bass engine
g g g g g f f f f f Preset 4
Preset 3
Preset 1
Example of SETUP. mode Screen
Setting/
Adjusting
status
Volume Level Current Time
Selected
Preset
Number
Selected
Mode
Setting
items of the
Display
Setting
Mode