Alpine CDE-103BT User Manual
16
-EN
Setting the Bass Control
You can change the Bass Frequency emphasis to create your own tonal
preference.
preference.
1
Press
/SOUND repeatedly to select the BASS
mode.
BASS
TREBLE
HPF
BASS
2
-1 Press BAND/TA to select the desired bass centre
frequency.
80 Hz
100 Hz
200 Hz
60 Hz
80 Hz
Emphasises the displayed bass frequency ranges.
2
-2 Press SOURCE/
to select the desired bass
bandwidth.
Changes the boosted bass bandwidth to wide or narrow. A
wider setting will boost a wide range of frequencies above
and below the centre frequency. A narrower setting will
boost only frequencies near the centre frequency.
wider setting will boost a wide range of frequencies above
and below the centre frequency. A narrower setting will
boost only frequencies near the centre frequency.
2
-3
*
1
Turn the Rotary encoder to select the desired
bass level (–7~+7).
You can emphasise or weaken the bass level.
3
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 bass level settings will be individually memorized for each
source (FM, MW (LW), CD, etc.) until the setting is changed. The
bass frequency and bass bandwidth settings adjusted for one source
are effective for all other sources (FM, MW (LW), CD, etc.).
bass frequency and bass bandwidth settings adjusted for one source
are effective for all other sources (FM, MW (LW), CD, etc.).
• The function is inoperable when DEFEAT is set to ON.
*
1
The adjustment can also be made by pressing Rotary encoder. Refer
to “Adjusting Subwoofer Level/Bass Level/Treble Level/Balance
(Between Left and Right)/Fader (Between Front and Rear)/Defeat”
(page 15).
to “Adjusting Subwoofer Level/Bass Level/Treble Level/Balance
(Between Left and Right)/Fader (Between Front and Rear)/Defeat”
(page 15).
Setting the Treble Control
You can change the Treble Frequency emphasis to create your own tonal
preference.
preference.
1
Press
/SOUND repeatedly to select the TREBLE
mode.
BASS
TREBLE
HPF
BASS
2
-1 Press BAND/TA to select the desired treble centre
frequency.
10.0 kHz
12.5 kHz
15.0 kHz
17.5 kHz
10.0 kHz
Emphasises the displayed treble frequency ranges.
2
-2
*
2
Turn the Rotary encoder to select the desired
treble level (–7~+7).
You can emphasise the treble level.
3
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, MW (LW), CD, etc.) until the setting is changed. The
Treble frequency settings adjusted for one source are effective for all
other sources (FM, MW (LW), CD, etc.).
Treble frequency settings adjusted for one source are effective for all
other sources (FM, MW (LW), CD, etc.).
• The function is inoperable when DEFEAT is set to ON.
*
2
The adjustment can also be made by pressing Rotary encoder. Refer
to “Adjusting Subwoofer Level/Bass Level/Treble Level/Balance
(Between Left and Right)/Fader (Between Front and Rear)/Defeat”
(page 15).
to “Adjusting Subwoofer Level/Bass Level/Treble Level/Balance
(Between Left and Right)/Fader (Between Front and Rear)/Defeat”
(page 15).
Adjusting the High Pass Filter
The High Pass Filter on this unit can be adjusted to suit your personal
taste.
taste.
1
Press
/SOUND repeatedly to select the HPF
mode.
BASS
TREBLE
HPF
BASS
2
Turn the Rotary encoder to select the desired HPF
frequency.
frequency.
OFF
60 Hz
80 Hz
100 Hz
All frequencies above the selected cutoff are output.
3
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 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.
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.
• The function is inoperable when DEFEAT is set to ON.
Setting the Bass Centre Frequency
Setting the Bass Bandwidth
Setting the Bass Level
Setting the Treble Centre Frequency
Setting the Treble Level