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INTRODUCTION NAVIGATION RADIO CD / MP3 CD CHANGER SETUP APPENDIX
Notes on adjusting the settings
We recommend you use a CD that you are familiar with for making changes to
the settings.
Before adjusting the equalizer, set the sound settings and sound distribution
settings to zero. For further details, refer to the section entitled “Adjusting the
sound and sound distribution”.
1 Listen to the CD.
2 Now refer to the “Sound impression / problem” column in the table entitled
“Help adjusting the equalizer”.
3 Adjust the equalizer values as described in the “Measures” column.
Help adjusting the equalizer
Start by adjusting the treble and mid levels and finish by setting the bass levels.
Sound Impression / problem Measures
Bass sound is too weak Boost the bass with
Frequency: 50 to 100 Hz
Gain: +4 to +6
Dirty bass Reduce the lower mid level with
Booming sound Frequency: 125 to 400 Hz
Unpleasant pressure Gain: approx. -4
Sound very much in the foreground, Reduce the mid level with
aggressive, no stereo effect Frequency: 1000 to 2500 Hz
Gain: -4 to -6
Dull sound Boost the treble level with
Little clarity Frequency: 8000 to 12500 Hz
No brilliance to the instruments Gain: +4 to +6
6 BA TPAmsterd_gb 26.09.2005, 12:49 Uhr78