Volvo 2009 S60 - Manual (Page 229)

10 Audio
Dolby Surround Pro Logic II - HU-850 only
10
229
Dolby Surround Pro Logic II
Dolby Surround Pro Logic II is a further devel-
opment of the previous version of the system
and provides enhanced sound quality. The
improved sound is particularly apparent to
passengers in the rear seat.
Dolby Surround Pro Logic II, together with a
center speaker in the dashboard, offers you a
sound experience very close to a live perform-
ance. The normal left-right stereo channels are
divided to left-center-right. In addition, sur-
round sound is produced by the rear speakers.
This surround sound mirrors the ambience of a
concert hall.
NOTE
• Dolby Surround Pro Logic II is opti-
mized for CD mode.
• When listening to FM radio stations,
Dolby Surround Pro Logic II functions
best in areas with strong reception. If
reception is weak, selecting 2 or 3 -
channel stereo may provide better
sound quality.
• 3 channel stereo is recommended for
AM and FM broadcasts.
Dolby Surround Pro Logic II
and the Dolby icon
are
trademarks of Dolby Laborato-
ries Licensing Corporation.
Dolby Pro Logic II Surround
System is manufactured under
license from Dolby Laboratories Licensing Cor-
poration.
Selecting Dolby Surround Pro Logic II
To select Dolby Surround Pro Logic II mode
during CD playback, press "PL II". "
Dolby Pro
Logic II " is displayed. Press "OFF" to return to
2 channel stereo.
3 Channel stereo
To select 3 channel stereo
mode press "3-CH". "
3 ch " is
displayed. Press "OFF" to
return to 2 channel stereo.
Center level
This function is used to set the level of the cen-
ter speaker in the dashboard. To set the level:
1. Press SOURCE.
2. Turn the SOURCE knob, select
ADVANCED MENU and press SOURCE.
3. Turn the SOURCE knob, select AUDIO
SETTINGS and press SOURCE.
4. Turn the SOURCE knob, select CENTER
LEVEL and press SOURCE.
5. Turn the SOURCE knob, select the desired
level and press SOURCE.
6. Press EXIT.
Surround level
This function is used to set the level of the of
the rear speakers. To set the level:
1. Press SOURCE.
2. Turn the SOURCE knob, select
ADVANCED MENU and press SOURCE.
3. Turn the SOURCE knob, select AUDIO
SETTINGS and press SOURCE.
4. Turn the SOURCE knob, select
SURROUND LEVEL and press
SOURCE.
5. Turn the SOURCE knob, select the desired
level and press SOURCE.
6. Press EXIT.