Adjusting The Time Alignment - Pioneer SPH-DA120 Operation Manual

Audio adjustments
4 Touch the following keys to select the
listening position if necessary.
Selects the listening position.
! Off:
Changes the listening position setting to
off.
! Front Left:
Changes the listening position setting to
front left.
! Front Right:
Changes the listening position setting to
front right.
! Front:
Changes the listening position setting to
front.
! All:
Changes the listening position setting to
all.
p If you change the listening position setting,
the output levels of all the speakers will
change in conjunction with the setting.
5 Touch the following keys to adjust the
speaker output level.
Decreases the speaker level.
Increases the speaker level.
p "–24" dB to "10" dB is displayed as the dis-
tance to be corrected is increased or de-
creased.
! Front Left:
Changes the speaker level of the front left
speaker.
! Front Right:
Changes the speaker level of the front right
speaker.
! Rear Left:
Changes the speaker level of the rear left
speaker.
! Rear Right:
Changes the speaker level of the rear right
speaker.
! Subwoofer:
Changes the speaker level of the subwoofer
speaker.
# If you touch [Apply Auto EQ], the result of
"A-EQ&TA Measurement" will be applied to the
speaker level setting.
p To use this function, the vehicle's acoustics
must be measured in advance.

Adjusting the time alignment

By adjusting the distance from each speaker
to the listening position, time alignment is
able to correct the time required for sound to
reach the listening position.
p This function is available when "Rear
Speaker" is set to "On".
= For details, refer to Adjusting the front
and rear speaker output on page 89.
p This function is available when "Subwoo-
fer" is set to "On".
= For details, refer to Using the subwoofer
output on page 89.
p This function is available only when the lis-
tening position setting is set to "Front Left"
or "Front Right".
= For details, refer to Selecting the listen-
ing position on page 90.
1 Measure the distance between the
head of the listener and each speaker unit.
2 Touch the HOME button to display the
Top menu screen.
Chapter
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