Other operations
Changing the sound field
The sound field can be changed to suit your
listening position.
[LEFT]: When listening to the left of the
System.
[CENTER]: When listening in the area in front
of the System.
[RIGHT]: When listening to the right of the
System.
[WIDE]: Creates a wider sound field, suitable
for listening in a wider area in front of the
system.
Listening position diagram
SP-AP1
(the System)
Front
LEFT
CENTER
WIDE
Adjusting the treble/subwoofer
To adjust the treble
Adjust the treble volume.
(press repeatedly)
To adjust the subwoofer
Adjust the subwoofer volume.
(press repeatedly)
Return the treble/subwoofer to the default
settings
RIGHT
The volume of the treble and subwoofer
returns to "0".
Adjustable range: −5 to 5
• When the volume is set to the minimum
or maximum value, the front indicator
lamp lights for an extended period.
Adjustable range: −5 to 5
• When the volume is set to the minimum
or maximum value, the front indicator
lamp lights for an extended period.
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