Toyota 2012 RAV4 EV infotainment system Quick Reference Manual page 196

5
Touch the item to be set.
6
Touch "OK".
AUTOMATIC SOUND
LEVELIZER (ASL)
The system adjusts to the optimum vol-
ume and tone quality according to ve-
hicle speed to
increased vehicle noise.
1
Touch "Automatic Sound Levelizer".
2
Touch the desired screen button.
No.
Maximum adjustment
Medium adjustment
Minimum adjustment
To turn off the ASL function, touch "Off".
3
Touch "OK".
TONE AND BALANCE
TONE
How good an audio program sounds is
largely determined by the mix of the
treble, mid and bass levels. In fact, dif-
ferent kinds of music and vocal pro-
grams usually sound better with
different mixes of treble, mid and bass.
compensate for
Function
1. AUDIO SYSTEM OPERATION
BALANCE
A good balance of the left and right ste-
reo channels and of the front and rear
sound levels is also important.
Keep in mind that when listening to a
stereo recording or broadcast, chang-
ing the right/left balance will increase
the volume of one group of sounds
while decreasing the volume of anoth-
er.
1
Touch the "Sound" tab to display this
screen.
2
Touch the desired screen button.
Screen button
"Treble"
"+" or "-"
"Mid"
"+" or "-"
"Bass"
"+" or "-"
"Front" or "Rear"
"L" or "R"
3
Touch "OK".
Function
Touch to adjust high-
pitched tones.
Touch to adjust mid-
pitched tones.
Touch to adjust low-
pitched tones.
Touch to adjust the
sound balance between
the front and rear
speakers.
Touch to adjust the
sound balance between
the left and right speak-
ers.
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