Alpine DVA-9861 - Manual (Page 40)

38
-EN
In other words, setting the time correction value for the front left
speaker to 5.1 (ms) sets a virtual distance matching the
distance to the farthest speaker.
4
Check that Defeat mode is off (page 21).
5
Press and hold MUTE for at least 2 seconds.
The audio processor control mode is activated.
6
Select the TCR/PHASE mode by pressing MUTE
repeatedly.
7
Select L+R or L/R by pressing and holding BAND for
at least 2 seconds.
8
Select the desired channel by pressing or ,
then press MODE.
When L+R is selected :
FRONT 1
FRONT 2 REAR CENTER
SUBWOOFER FRONT 1
When L/R is selected :
FRONT 1L
FRONT 1R FRONT 2L FRONT 2R
REAR L REAR R CENTER SUBWOOFER
FRONT 1L
• The speakers display differs, depending on the connected speakers.
9
Adjust the calculated time correction value (0.00 to
20.00ms) by turning the Rotary encoder, then
press MODE.
10
Switch the phase (PHASE 0° or 180°) by turning the
Rotary encoder, then press MODE.
11
To adjust other channels, repeat steps 8 to 10.
12
When the setting is complete, press and hold MUTE
for at least 2 seconds.
The unit returns to the normal mode.
• When the speaker is set to the “OFF” mode, the TCR for that
speaker cannot be set. Refer to “Setting the Speakers” (page 36).
• The adjustment value for FRONT2 (Speakers) which is adjusted in
time correction, is also applied to the front speakers in “Setting Bass
Focus” (page 40).
• The adjustment (AUTO TCR) cannot be automatically set on this
unit.
• When the setting is complete, it is recommended to store the setting
contents. For storing, refer to page 43.
Graphic Equalizer Adjustments
The graphic equalizer allows you to modify the sound using 31 bands
each for the front (left and right), rear (left and right) and center
speakers. An additional 10 bands are available for the subwoofer. This
allows you to customize the sound to suit your taste.
1
Check that Defeat mode is off (page 21).
2
Press and hold MUTE for at least 2 seconds.
The audio processor control mode is activated.
3
Select the G-EQ mode by pressing MUTE
repeatedly.
4
Select L+R or L/R by pressing and holding BAND for
at least 2 seconds.
When parametric EQ is adjusted, this setting will be turned
off.
5
Select the desired channel by pressing or ,
then press MODE.
When L+R is selected :
FRONT
REAR CENTER SUBWOOFER FRONT
When L/R is selected :
FRONT L
FRONT R REAR L REAR R CENTER
SUBWOOFER FRONT L
• The speakers display differs, depending on the connected speakers.
Inputting the Time Correction
L+R: Sets the same adjustment values for the left and right
channels.
L/R: Different adjustment values can be set for the left and
right channels.
2.25m
0.5m
5.1ms
The sound is uneven because
the distance between the
listening position and the
different speakers is different.
The difference in the distance
between the front left and rear
right speakers is 1.75 meters
(68-3/4"). Time correction eliminates
the difference between the
time required for the sound
from the different speakers to
reach the listening position.
Setting the time correction of
the front left speaker to 5.1
ms makes it possible to
coordinate the distance from
the listening position to the
speaker.
Switching the Phase
L+R: Sets the same adjustment values for the left and right
channels.
L/R: Different adjustment values can be set for the left and
right channels.