Setting The Bass Control; Setting The Treble Control; Setting The Bbe Mode - Alpine DVA-9860 Owner's Manual

Setting the Bass Control

You can change the Bass Frequency emphasis to create your own
tonal preference.
Press CENTER f. to select the BASS (bass Center
frequency) control mode.
BASS → TREBLE → normal mode → BASS
Setting the Bass Center Frequency
Press g or f to select the desired bass center
frequency.
→
60Hz ↔ 80Hz ↔ 100Hz ↔120Hz
Emphasizes the displayed bass frequency ranges.
Setting the Bass Band width (Q-Factor)
Press BAND to select the desired bass band width.
→
1 → 2 → 3 → 4
(Narrow) ← ........... → (Wide)
Changes the bass boost band width to wide or narrow.
A wide setting will boost a wide range of frequencies
above and below the center frequency. A narrower setting
will boost only frequencies near the center frequency.
Setting the Bass Level
Turn the Rotary encoder to select the desired bass
level (–7~+10).
You can emphasize or weaken the bass frequency.
• If no buttons are pressed within 15 seconds, the bass control setting
will be turned off automatically.
• The Bass Level settings will be individually memorized for each
source (FM, AM, SAT, CD, etc.) until the setting is changed. The
Bass frequency and Bass Band Width settings adjusted for one
source are effective for all other sources (FM, AM, SAT, CD etc.).
• Depending on the connected devices, some functions and display
indications do not work. However, Bass Level is still adjustable if
an audio processor with the Bass function is connected.
• This function is inoperable when DEFEAT is ON.
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Setting the Treble Control

You can change the Treble Frequency emphasis to create your own
tonal preference.
Press CENTER f. to select the TREBLE (treble Center
frequency) control mode.
BASS → TREBLE → normal mode → BASS
Setting the Treble Center Frequency
Press g or f to select the desired treble Center
frequency.
→
7.5kHz ↔ 10.0kHz ↔ 12.5kHz ↔ 15.0kHz
Emphasizes the displayed Treble frequency ranges.
Setting the Treble Level
Turn the Rotary encoder to select the desired
Treble Level (–7~+7).
You can emphasize the treble frequency.
• If no buttons are pressed within 15 seconds, the Treble control
setting will be turned off automatically.
• The Treble Level settings will be individually memorized for each
source (FM, AM, SAT, CD, etc.) until the setting is changed. The
Treble frequency settings adjusted for one source are effective for
all other sources (FM, AM, SAT, 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.
• This function is inoperable when DEFEAT is ON.

Setting the BBE Mode

BBE makes vocals or instruments sound distinct regardless of the music
source. The FM radio, CD, and MP3, will be able to reproduce the
music clearly even in cars with a lot of road noise.
1
Press SOURCE/POWER to select the source to
which you want to apply BBE.
2
Press and hold the Rotary encoder for at least 2
seconds to activate the level setting mode.
3
Turn the BBE setting on by pressing the Rotary
encoder.
4
Turn the Rotary encoder to select your preferred
level (BBE 1 to 3) or EFFECT OFF.
5
Press and hold the Rotary encoder for at least 2
seconds to return to normal mode.
• To cancel BBE mode for all music sources, press the Rotary
encoder to turn BBE off.
• BBE mode is automatically canceled if no buttons are pressed
within 15 seconds.
• Each music source, such as FM radio, CD, and MP3/WMA can
have its own BBE setting.
• This function is inoperable when DEFEAT is set to ON.
• There is no BBE mode for AM radio.
• When an external audio processor is connected, this setting cannot
be made.
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