Yamaha RX-A3020 Owner's Manual page 110

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Settings for decoders
The following items are available when you set "Decode Type" of "SURROUND
DECODER" to "bPLIIx Music" (bPLII Music) or "Neo:6 Music".
Decode Type Item Function
Adjusts the broadening
Panorama effect of the front sound
field.
bPLIIx Music
Adjusts the broadening
(bPLII Music)
Center Width effect of the center
sound field.
Adjusts the difference in
level between the front
Dimension
and surround sound
fields.
Adjusts the center
orientation level
Neo:6 Music Center Image
(broadening effect) of
the front sound field.
Settings
Off (default), On
Select "On" to wrap front right/left
channel sounds around the field
and generate a spacious sound
field in combination with the
surround sound field.
0 to 7 (default: 3)
Higher to enhance the broadening
effect, and lower to reduce it
(closer to center).
-3 to +3 (default: 0)
Higher to strengthen the front
sound field and lower to strengthen
the surround sound field.
0.0 to 1.0 (default: 0.3)
Higher to strengthen the center
orientation level (less broadening
effect) and lower to weaken (more
broadening effect).
CONFIGURATIONS ➤ Configuring sound programs/surround decoders (Sound Program menu)
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