Graphic Equalizer Adjustments, 38-EN | Alpine DVA-9861 manual

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.

5.1ms

0.5m

2.25m

Switching the Phase

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

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.

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.