Adjusting The Time Alignment; Using The Equalizer - Pioneer AXM-P7050 Operation Manual

Digital Signal Processor
2 Press n to start the test tone output.
The test tone is output. It rotates from speaker
to speaker in the following sequence at inter-
vals of about two seconds. The current set-
tings for the speaker over which you hear the
test tone are shown in the display.
Front speaker leftCenter speakerFront
speaker rightRear speaker rightRear
speaker leftSubwoofer
# Check each speaker output level. If no adjust-
ments are needed, perform step 4 to stop the test
tone.
# The settings do not appear for speakers
whose size is set OFF.
3 Press r or q to adjust the speaker
output level.
Each press of r or q increases or de-
creases the speaker output level. +10  10 is
displayed as the level is increased or de-
creased.
# The test tone rotates to the next speaker after
about two seconds from the last operation.
4 Press m to stop the test tone output.
5 Press BAND to return to the playback
display.
Notes
! If needed, select speakers and adjust their ab-
solute output levels. (Refer to Adjusting the
speaker output levels on the previous page.)
! To adjust the speaker output levels at this
mode is the same as making the speaker out-
put levels at SP Lev. Both provide the same re-
sults.

Adjusting the time alignment

By adjusting the distance between each
speaker and a selected listening position, you
can insert delay times into the speaker output
to obtain a correct sound image and overall
level balance. Although this is automatically
achieved when you set the listening position,
the time alignment feature provides a fine ad-
justment.
1 Press p and hold until SP Set appears
in the display, then press p to select
Time A.
After SP Set is displayed, press p until
Time A appears in the display.
# You cannot select Time A when neither F/L
nor F/R is selected in Posi.
2 Press m or n to select the speaker
to be adjusted.
Each press of m or n selects the speaker
in the following order:
Front speaker leftCenter speakerFront
speaker rightRear speaker rightRear
speaker leftSubwoofer
# You cannot select speakers whose size is set
OFF.
3 Press r or q to adjust the distance
between the selected speaker and the lis-
tening position.
Each press of r or q increases or de-
creases the distance. 500.0 (cm) 0.0 (cm) is
displayed as the distance is increased or de-
creased.
4 Press BAND to return to the playback
display.

Using the equalizer

The equalizer lets you adjust the equalization
to match car interior acoustic characteristics
as desired.
Section
07
25
En