2011 Volvo S40 Owner's Manual - Page 246
2011 Volvo S40 Manual
Page 246 highlights
10 Audio Audio functions Sound settings 10 Optimal sound reproduction The audio system is calibrated for optimal sound reproduction through the use of digital signal processing. This calibration takes into account the speakers, amplifier, cabin acoustics, the seating position of the listener, etc., for each combination of vehicle and audio system. There is also dynamic calibration that takes into account the setting of the volume control, radio reception, and the vehicle's speed. The sound settings described in this manual, such as BASS, TREBLE, and Equalizer front.../ Equalizer rear...are only intended to enable the user to adapt sound reproduction to his/her personal preferences. 1. Press SOUND (5). Press this button repeatedly until you come to the setting that you wish to change. 2. Turn the TUNING dial (4) to make the desired setting. The following settings can be made: Subwoofer (accessory)-set the level for the subwoofer (bass speaker) CENTER-make settings for the center speaker SURROUND-make settings for surround sound NOTE • • Dolby Surround Pro Logic II is only available on the Premium Sound system. 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 3channel stereo may provide better sound quality. Subwoofer (accessory) To switch the subwoofer on or off: 1. Press MENU followed by ENTER. 2. Select AUDIO SETTINGS and press ENTER. 3. Select SUBWOOFER and press ENTER. The Dolby symbol will be appear in the display when Dolby Pro Logic II is activated. There are three alternative settings: Surround sound Surround sound settings are used to balance sound levels throughout the vehicle. Surround settings for the various sound sources are made sepaG021216 • Pro Logic II • 3-channel • Off (normal 2-channel stereo) Dolby Surround Pro Logic II distributes the stereo sound's two channels to the left, center, right and rear speakers, making sound reproduction more authentic than ordinary twochannel stereo. Dolby Surround Pro Logic II and the Dolby symbol are trademarks of Dolby Laboratories Licensing Corporation. The Dolby Surround Pro Logic II System is manufactured under licence from Dolby Laboratories Licensing Corporation. rately. BASS-set the bass level TREBLE-set the treble level BALANCE-set the left/right sound balance FADER-set the front/rear sound balance 246