Yamaha RX-V661 Owner's Manual page 77

Woofer section of a speaker is 16 cm (6.5 in) or larger: large
Woofer section of a speaker is smaller than 16 cm (6.5 in): small
Front speakers FRONT SP
Choices: SMALL, LARGE
SOUND MENU
FRONT SP
SMALL
When the front speakers are large
Select "LARGE" (large).
When the front speakers are small
Select "SMALL" (small).
Note
When "LFE/BASS OUT" is set to "FRNT" (see page 72), you
can select only "LARGE" in "FRONT SP". If the value of
"FRONT SP" is set to a setting other than "LARGE" in advance,
this unit automatically changes the value to "LARGE".
Center speaker CENTER SP
Choices: NONE, SML, LRG
SOUND MENU
CENTER SP
NONE >SML
When the center speaker is large
Select "LRG" (large).
When the center speaker is small
Select "SML" (small).
When you do not use the center speaker
Select "NONE" (none). The center channel signals are
directed to the front left and right speakers.
>LARGE
LRG
Customizing this unit (MANUAL SETUP)
Surround left/right speakers SUR. L/R SP
Choices: NONE, SML, LRG
SOUND MENU
SUR. L/R SP
NONE >SML
When the surround speakers are large
Select "LRG" (large).
When the surround speakers are small
Select "SML" (small).
When you do not use the surround speakers
Select "NONE" (none). This unit is set to the Virtual
CINEMA DSP mode (see page 46), and "SUR. B L/R
SP" is automatically set to "NONE".
Surround back left/right speakers SUR. B L/R SP
Choices: NONE, SMLx1, SMLx2, LRGx1, LRGx2
SOUND MENU
SUR.B L/R SP
SMLx1 >SMLx2
When the surround back left and right
speakers are large
Select "LRGx2" (large x 2).
When the single surround back speaker is
large
Select "LRGx1" (large x 1).
When the surround back left and right
speakers are small
Select "SMLx2" (small x 2).
When the single surround back speaker is
small
Select "SMLx1" (small x 1).
When you do not use the surround back
speakers
Select "NONE" (none). The surround back channel
signals are directed to the surround left and right
speakers.
LRG
LRGx1
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