Sony DVP-NS780V Operating Instructions Manual page 56

VIRTUAL REAR SHIFT
Shifts the sound of the rear speakers away
from the actual speaker position.
The shift position differs according to
"REAR" or "SIDE" setting of the rear
speakers (page 85).
REAR
SIDE
LS
VIRTUAL MULTI REAR
Creates an array of virtual rear speakers from
a single set of actual rear speakers.
The position of the virtual rear speakers
differs according to "REAR" or "SIDE"
setting of the rear speakers (page 85).
REAR
SIDE
LS
56
L R
LS RS
L R
RS
L R
LS RS
L R
RS
VIRTUAL MULTI DIMENSION
Creates an array of virtual rear speaker
positions higher than the listener from a
single set of actual rear speakers.
This mode creates five sets of virtual speakers
surrounding the listener at approximately a
30° angle of elevation. The effect differs
according to "REAR" or "SIDE" setting of
the rear speakers (page 85).
REAR
L
LS
SIDE
L
LS
L: Front speaker (left)
R: Front speaker (right)
LS: Rear speaker (left)
RS: Rear speaker (right)
: Virtual speaker
R
RS
R
RS