Sony CDX-C90 - Manual (Page 56)

56
DSP
EN
Adjusting the volume of the
subwoofer(s)
1
Follow the steps 1 and 2 of “Adjusting the
cut-off frequency of the subwoofer(s)” (see
page 55).
2
Press /, then VOL + or – to adjust the level.
3
Press and hold SOUND for two seconds.
The normal display appears.
Note
When you adjust the
volume all the way
down, “SUB W ATT”
appears and the cut-off
frequency of the
subwoofer is disabled.
SUB C.off125Hz
D S P S o u n d T u n i n g M o d e C D 1 4 2 . 1 6
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