Alpine D-AUDIO User Manual

15-EN
Parametric Equalizer (P-EQ) can adjust the center frequency/Q Factor
(bandwidth)/level for the front and rear speakers independently.
You can adjust only to the approximate frequency zone, but can then
compensate by performing advanced correction of the sound.
Setting item:
P-EQ
• When the Defeat setting is [On], you cannot perform the set up.
1 Adjust the P-EQ to your preference.
Adjusting the Band
Touch [Band] to select the band to be adjusted.
Band1 Band2 ••• Band8 Band9 Band1
• You can select a band directly by touching the screen.
Adjusting the Frequency
Touch [] or [] of “Frequency” to adjust the frequency of the
selected band.
Adjustable frequency bands:
20 Hz to 20 kHz (in 1/3 octave steps)
Adjusting the Level
Touch [] or [] of “Level” to adjust the level of selected band.
Setting contents:
-7 to 7 (Initial setting: 0)
Setting the Bandwidth
Touch [] or [] of “Q Factor” to select the bandwidth.
Setting contents:
Narrow (Initial setting) / Medium / Wide
2 To adjust another band, repeat step 1, and adjust all
bands.
3 To store the adjusted setting value, touch and hold
[Preset 1], [Preset 2], or [Preset 3] for at least 2 seconds.
• Band2 and Band8 are the same as the Bass and Treble controls. For
details on setting Bass and Treble, see “Adjusting the Bass/Middle/
Treble” (page 13).
• Settings exceeding the frequency of adjacent bands are not available.
• While adjusting the P-EQ, you should consider the frequency response
of the connected speakers.
• To reflect the P-EQ setting, set “EQ” to [Custom] (page 13).
•Touch [Flat] to initialize all values.
Calling the P-EQ adjusted value
Calling the pre-set P-EQ adjusted value.
To uc h [Preset 1], [Preset 2], or [Preset 3] on the P-EQ screen.
The setting stored in the Preset will be recalled.
• Presets can be called on [Custom] of the “EQ” setting (page 13).
Before performing the following procedures, see “About Time
Correction” (page 17).
Setting item:
TCR
1 Touch the Correction mode button to select [ms], [cm] or
[inch].
2 To uc h [] or [] for each speaker to adjust the time or
distance.
0.0 msec to 9.9 msec (0.1 msec/step)
0.0 cm (0.0 inch) to 336.6 cm (133.7 inch) (3.4 cm/step)
All speaker setting values are adjustable in the range of 20 ms or
680 cm.
3 To store the adjusted setting value, touch and hold
[Preset 1], [Preset 2], or [Preset 3] for at least 2 seconds.
•Touch [Flat] to set all values to 0.0.
• If the Subwoofer setting is [Off ], the Subwoofer setting cannot be edited
(page 14).
Calling the Time Correction Value
Calling the pre-set time correction value.
To uc h [Preset 1], [Preset 2], or [Preset 3] on the time
correction screen.
The setting stored in the Preset will be recalled.
Adjusting the Parametric Equalizer Curve
(P-EQ)
Band1: 20 Hz to 100 Hz (63 Hz)
Band2: 63 Hz to 315 Hz (125 Hz)
Band3: 125 Hz to 500 Hz (250 Hz)
Band4: 250 Hz to 1 kHz (500 Hz)
Band5: 500 Hz to 2 kHz (1 kHz)
Band6: 1 kHz to 4 kHz (2 kHz)
Band7: 2 kHz to 7.2 kHz (4 kHz)
Band8: 5.8 kHz to 12 kHz (8 kHz)
Band9: 9 kHz to 20 kHz (16 kHz)
Adjusting the Time Correction (TCR)
Correction mode

Alpine D-AUDIO Specifications

General

Brand	Alpine
Model	D-AUDIO
Category	Car Receiver
Language	English