Ford 2002 F-150 - Bass Adjust; Treble Adjust; Speaker Balance Adjust; Speaker Fade Adjust

Bass adjust
The bass adjust control allows you
to increase or decrease the audio
system’s bass output.
Treble adjust
The treble adjust control allows you
to increase or decrease the audio
system’s treble output.
Speaker balance adjust
Speaker sound distribution can be
adjusted between the right and left
speakers
Speaker fade adjust
Speaker sound can be adjusted
between the front and rear
speakers.
BASS
TREB
BAL
FADE
Entertainment Systems
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