Crossover Settings (X-Over); Setting The "Bass Engine; Adjusting Bass Level/Treble Level - Alpine iLX-507 Owner's Manual

Crossover Settings (X-OVER)

Before performing the following procedures, see "About the
Crossover" (page 36).
Setting item:
X-OVER
1
Touch [X-OVER].
The X-OVER setting screen is displayed.
2
Touch [Front HPF], [Front LPF], [Rear HPF],
[Rear LPF] or [Subw. LPF] to select a channel
to adjust.
3
Touch [ ] or [ ] of "Frequency," and then
select the cut-off frequency.
Setting contents:
Front HPF: 20 / 25 / 31.5 / 40 / 50 / 63 / 80 (Initial
setting) / 100 / 125 / 160 / 200 / 250 Hz
Front LPF: 4k / 5k / 6.3k / 8k (Initial setting) / 10k /
12.5k / 16k / 20k Hz
Rear HPF: 20 / 25 / 31.5 / 40 / 50 / 63 / 80 (Initial
setting) / 100 / 125 / 160 / 200 / 250 Hz
Rear LPF: 4k / 5k / 6.3k / 8k (Initial setting) / 10k /
12.5k / 16k / 20k Hz
Sub.w.LPF: 20 / 25 / 31.5 / 40 / 50 / 63 / 80 (Initial
setting) / 100 / 125 / 160 / 200 / 250 Hz
4
Touch [ ] or [ ] of "Slope," and then adjust
the HPF or LPF slope.
Setting contents:
0 (Initial setting) / 6 / 12 / 18 / 24 dB/oct.
5
Touch [ ] or [ ] of "Level," and then adjust
the HPF or LPF level.
Setting contents:
-12 to 0 dB (Initial setting: 0)
6
Repeat steps 2 to 5 to make adjustment to the
other channels.
34
-EN
7
To store the adjusted setting value, touch and
hold [Preset 1], [Preset 2], or [Preset 3] for at
least 2 seconds.
• Touch [Flat] to initialize all values.
• If the Rear Speaker setting is [Off], the Rear Speaker setting
cannot be edited (page 33).
• If the Subwoofer setting is [Off], the Subwoofer setting cannot
be edited (page 33).
• While adjusting the X-OVER you should consider the
frequency response of the connected speakers.
Calling the X-OVER adjusted value
Calling the pre-set X-OVER adjusted value.
Touch [Preset 1], [Preset 2], or [Preset 3].
The setting stored in the Preset will be recalled.

Setting the "bass engine"

You can set your favorite "bass engine" Type.
Setting contents:
Type: Off (Initial setting) / Standard / midbass
/ Rich / Lowbass / Punch
Level: 0 to 6
1
Touch [bass engine].
The "bass engine" setting screen is displayed.
2
Touch [bass engine] to switch the type.
Off Standard midbass
Punch
Off
3
Touch [ ] or [ ] of "BASS ENGINE Level," and
then adjust the level.
• When the Defeat setting is [On], you cannot perform the bass
engine function.
• The "bass engine" setting screen is returned to the Sound
Setup Menu screen if no operation has been performed for
more than 3 seconds.

Adjusting Bass Level/Treble Level

Setting item:
Bass, Treble
Setting contents:
Bass: -18 to 18 (Initial setting: 00)
Treble: -18 to 18 (Initial setting: 00)
Touch [ ] or [ ] of the "Bass" or "Treble," to
adjust the level.
• The Bass level and Treble level are reflected in the settings of
Band2 and Band11 in EQ Setting. Depending on settings of
Band2 and Band11 in EQ Setting, the adjustable Bass level
and Treble level are changed.
Rich Lowbass