Volvo 2005 C70 - Manual (Page 195)

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Dolby Pro Logic Surround Sound (certain models)
Dolby Pro Logic Surround
Sound
Together with a center speaker mounted at the
center of the dash, Dolby Pro Logic Surround
Sound offers much clearer and more realistic
sound.
Through a connection to a special decoder
(optional on certain models), as well as a
center speaker (option), the normal left-right
stereo channels are divided into left-center-
right. In addition, "surround" sound can be
created from the car’s rear speakers.
Most modern discs are recorded so that vocals
are heard in the center foreground, while the
orchestra is heard across the entire left-right
range, as well as from behind.
SC-900
C B
ANTI-THEFT CDEJECT
3-DISC CHANGER
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A
COMPACT
DOLBY B NR
A - Engaging Surround Sound
Press the ‘MODE’ button to engage the center
speaker and the surround unit. The mode
selected will be displayed.
"3 CH" = center speaker also engaged.
"Dolby Pro Logic" = Dolby Pro Logic engaged
with surround effect from rear speakers *.
B - Center speaker volume
control
First press the button in slightly to pop it out,
then pull the button out completely and turn it
to adjust the volume of the center speaker. * SC-900 - will not function in AM or FM
Radio mode.
SC-901 - will not function in AM Radio mode.
C - Surround effect volume
control
First press the button in slightly to pop it out,
then pull the button out completely and turn it
to adjust the volume level from the rear
speakers (Dolby Pro Logic only).
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