Settings
Settings
3
Adjust the crossover frequency of the
selected speaker.
• Adjustable items vary depending on the selected
speaker type/speaker size/crossover settings.
<TW Gain (L)>/<TW Gain (R)>
Adjusts the output volume of the tweeter (left/
right).
<TW FREQ>
Adjusts the crossover frequency for the tweeter.
<Gain>
Adjusts the output volume of the selected speaker.
<HPF FREQ>
Adjusts the crossover frequency for the front or rear
speakers (high pass filter).
<LPF FREQ>
Adjusts the crossover frequency for the speaker
(low pass filter).
<Slope>
Adjusts the crossover slope.
<Phase>
Selects the phase for the speaker.
<Time Alignment>
Make fine adjustments to the delay time of the speaker
output to create a more suitable environment for your
car.
Select the listening position (
1
), select
[Distance] or [Gain](
2
) to make an
adjustment , then adjust each speaker
setting (
3
).
1
Select from
<All>
,
<Front L>
,
<Front R>
or
<Front All>
.
•
<Front All>
is selectable only when
<X’over
Network>
is set to
[2way]
. (Page33)
2
Select an item to adjust.
[Distance]
Adjusts the digital time alignment
value.
[Gain]
Adjusts the output volume of the
selected speaker.
3
To determine the adjustment value, see the
following “Determining the value for <Position
DTA> adjustment”.
To initialize the setting value:
Touch
[Initialize]
.
Determining the value for <Position DTA>
adjustment
If you specify the distance from the center of the
currently set listening position to every speaker, the
delay time will be automatically computed and set.
1
Determine the center of the currently set
listening position as the reference point.
2
Measure the distances from the reference point
to the speakers.
3
Calculate the differences between the distance of
the furthest speaker and other speakers.
4
Set the DTA value calculated in step
3
for
individual speakers.
5
Adjust gain for individual speakers.
E.g. When
<Front All>
is selected as the listening
position
+90 cm
60 cm
80 cm
+70 cm
150 cm
+0 cm
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