Alpine cda-9833r Manual Do Utilizador
18
-EN
Recalling the Stored Equalizer Curve
1
Press and hold MENU for at least 2 seconds.
2
Press MENU to select USER EQ (USER'S EQ for
CDA-9833R).
CDA-9833R).
3
Press any one of the preset buttons (1 through
6) to activate your desired curve.
6) to activate your desired curve.
4
Press and hold MENU for at least 2 seconds to
return to normal mode, or press MENU and select
RETURN to return to normal mode.
return to normal mode, or press MENU and select
RETURN to return to normal mode.
• EQ mode is automatically cancelled if no operation is performed
within 15 seconds.
• This function is inoperable when DEFEAT is set to ON (page 17).
• You can recall the adjusted equalizer curve from “Equalizer
• You can recall the adjusted equalizer curve from “Equalizer
Presets” (this page).
About the Crossover
Crossover:
This unit is equipped with an active crossover. The crossover limits
the frequencies delivered to the outputs. Each channel is controlled
independently. Thus, each speaker pair can be driven by the
frequencies for which they have been optimally designed.
The crossover adjusts the HPF (high pass filter) or LPF (low pass filter) of
each band, and also the slope (how fast the filter rolls off the highs or lows).
Adjustments should be made according to the reproduction
characteristics of the speakers. Depending on the speakers, a passive
network may not be necessary. If you are unsure about this point,
please consult your authorized Alpine dealer.
the frequencies delivered to the outputs. Each channel is controlled
independently. Thus, each speaker pair can be driven by the
frequencies for which they have been optimally designed.
The crossover adjusts the HPF (high pass filter) or LPF (low pass filter) of
each band, and also the slope (how fast the filter rolls off the highs or lows).
Adjustments should be made according to the reproduction
characteristics of the speakers. Depending on the speakers, a passive
network may not be necessary. If you are unsure about this point,
please consult your authorized Alpine dealer.
2 way mode
Low range
High range
(Different from actual display)
20 Hz -
200 Hz
200 Hz
----
----
----
FLAT, 6,
12, 18,
24 dB/oct
FLAT, 6,
12, 18,
24 dB/oct
FLAT, 6,
12, 18,
24 dB/oct
----
----
0 to
−12 dB
0 to
−12 dB
0 to
−12 dB
Low range
speaker
speaker
Rear high
range
speaker
range
speaker
Front high
range
speaker
range
speaker
----
20 Hz -
200 Hz
20 Hz -
200 Hz
Cut-off frequency
(1/3 octave steps)
(1/3 octave steps)
Slope
Level
HPF
LPF
HPF
LPF
Equalizer Presets
3 typical equalizer settings are preset at the factory for a variety of
musical source material.
musical source material.
1
Press MENU to select Factory's EQ.
2
Press either g or f.
With each press of the button, the equalizer mode will
display the selected equalizer characteristic.
display the selected equalizer characteristic.
FLAT(OFF) ↔ ROCK ↔ POPS ↔ NEWS ↔ USER'S 1 to 6
↔ FLAT(OFF)
↔ FLAT(OFF)
FLAT (OFF) : Flat frequency
ROCK : Emphasize lows and highs
POPS : Emphasize midrange
NEWS : Boost midrange and suppress highs and lows
USER'S 1 to 6 : Recall the stored preset number in “Adjusting
ROCK : Emphasize lows and highs
POPS : Emphasize midrange
NEWS : Boost midrange and suppress highs and lows
USER'S 1 to 6 : Recall the stored preset number in “Adjusting
and Storing the Equalizer Curve.”
3
Press and hold MENU for at least 2 seconds to
return to normal mode, or press MENU and select
RETURN to return to normal mode.
return to normal mode, or press MENU and select
RETURN to return to normal mode.
• This function is inoperable when DEFEAT is set to ON (page 17).
• EQ mode is automatically cancelled if no buttons are pressed within 15 seconds.
• EQ mode is automatically cancelled if no buttons are pressed within 15 seconds.
Adjusting and Storing the Equalizer Curve
You can modify the Equalizer settings to create a response curve more
appealing to your personal taste.
appealing to your personal taste.
1
Press and hold MENU for at least 2 seconds.
2
Press MENU to select USER EQ (USER'S EQ for
CDA-9833R).
CDA-9833R).
3
Press BAND/TEL. to select your desired
frequency band.
frequency band.
BAND1 → BAND2 → BAND3 → BAND4 → BAND5 →BAND1
4
Press g or f to select your desired frequency.
Adjustable frequency bands:
20Hz to 20kHz(in 1/3 octave steps)
20Hz to 20kHz(in 1/3 octave steps)
5
Turn the Rotary encoder to adjust the level.
6
Press SOURCE/POWER to select your desired
band width (Q).
band width (Q).
Adjustable band width: 1.0, 1.5, 3.0.
To store the adjusted curve
1) Press and hold, for at least 2 seconds, any one of the
preset buttons (1 through 6) into which you wish to store
the adjusted curve.
the adjusted curve.
7
To set another channel, repeat steps 3 to 6.
8
Press the Rotary encoder to confirm the
adjusted contents.
adjusted contents.
The adjusted contents are not stored if the Rotary encoder
is not pressed.
is not pressed.
9
After setting, press and hold MENU for at least 2
seconds to return to normal mode, or press MENU
and select RETURN to return to normal mode.
seconds to return to normal mode, or press MENU
and select RETURN to return to normal mode.
• The frequencies of adjacent bands cannot be adjusted within 4 steps.
• EQ mode is automatically cancelled if no buttons are pressed within 15 seconds.
• This function is inoperable when DEFEAT is set to ON (page 17).
• EQ mode is automatically cancelled if no buttons are pressed within 15 seconds.
• This function is inoperable when DEFEAT is set to ON (page 17).