Ram Trucks 2015 ProMaster Commercial - Owner Manual - Manual (Page 158)

Equalizer
Pushing the AUDIO button for more than two seconds
activates the audio equalizer functions in the following
sequence: FLAT POP ROCK CLASSIC
VOCAL JAZZ USER FLAT. Push AUDIO
repeatedly to change the equalization. If this button is
not pushed again within five seconds, or if you push
the ROTARY knob, the display returns to the previ-
ously selected view and the settings will be saved.
Custom Audio Setting Functions
Push the AUDIO button for less than two seconds to
activate the Balance function.
Repeatedly pushing the AUDIO button activates the
other custom audio setting functions in the following
sequence: Bass Treble Balance Fader Loud-
ness Bass. If this button is not pushed again within
five seconds, or if you push the ROTARY knob, the
display returns to the previously selected view and the
settings will be saved. USER equalization must be
selected to activate the Bass and Treble functions.
Bass
The display will show ЉBASS 00Љ to indicate that the Bass
function can be set. To increase the bass level, turn the
ROTARY knob clockwise. To decrease the bass level, turn
the ROTARY knob counterclockwise. The bass levels can
be set between -15 and 15.
Treble
The display will show ЉTREB 00Љ to indicate that the
Treble function can be set. To increase the treble level,
turn the ROTARY knob clockwise. To decrease the treble
level, turn the ROTARY knob counterclockwise. The
treble levels can be set between -15 and 15.
156 UNDERSTANDING YOUR INSTRUMENT PANEL