Sony STR-DE475 Operating Instructions Manual page 17
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x Surround speaker height (
Initial setting : HGT
. LOW
This parameter lets you specify the height of your
sur round speakers for pr
oper implementation of the
Digital Cinema Sound sur
round modes in the
"VIRTUAL" sound fields. Refer to the illustration below
• Select "HGT . LOW" if the location of your sur
speakers cor responds to section
• Select "HGT . HIGH" if the location of your sur
speakers cor responds to section
This setting only af
fects the sur
"VIRTUAL" sound fields.
B
A
* These parameters ar
e not available when "Sur
speaker size" is set to "NO".
z
About the surround speaker position (PL. SIDE, and PL. BEHD.)
This setting is designed specifically for implementation of the
Digital Cinema Sound modes in the "VIRTUAL" sound fields.
With the Digital Cinema Sound modes, speaker position is not as
critical as other modes. All of the modes in the "VIRTUAL"
sound fields were designed under the premise that the surround
speaker would be located behind the listening position, but
presentation remains fairly consistent even with the surround
speakers positioned at a rather wide angle. However, if the
speakers are pointing toward the listener from the immediate left
and right of the listening position, the "VIRTUAL" sound fields
will not be effective unless the surround speaker position
parameter is set to "PL. SIDE".
Nevertheless, each listening environment has many variables,
such as wall reflections, and you may obtain better results using
"PL. BEHD." if your speakers are located high above the listening
position, even if they are to the immediate left and right.
Therefore, although it may result in a setting contrary to the
"Surround speaker position" explanation, we recommend that
you play back multi channel surround encoded software and
listen to the effect each setting has on your listening environment.
Choose the setting that provides a good sense of spaciousness
and that best succeeds in forming a cohesive space between the
surround sound from the surround speakers and the sound from
the front speakers. If you are not sure which sounds best, select
"PL. BEHD." and then use the speaker distance parameter and
speaker level adjustments to obtain proper balance.
)*
SL
SR
.
round
A .
round
B .
round modes in the
B
60
A
30
round
x Sub woofer selection
Initial setting :
S.W. YES
• If you connect a sub woofer
• If you do not connect a sub woofer
This activates the bass r
edir ection cir cuitr y and outputs
the LFE signals fr
om other speakers.
• In or der to take full advantage of the Dolby Digital
(AC-3) bass r edir ection cir cuitr y, we r ecommend setting
the sub woofer
's cut of f fr equency as high as possible.
x Front speaker distance (
Initial setting : DIST
. 5.0 m (5.0 meter) 16 feet
Set the distance fr
om your listening position to the fr
(left or right) speaker (
A on page 15).
• Front speaker distance can be set in 1 foot (0.1 meter)
steps fr om 3 to 40 feet (1.0 to 12.0 meters).
• If both speakers ar
e not placed an equal distance fr
your listening position, set the distance to the closest
speaker .
x Center speaker distance (
Initial setting : DIST
. 5.0 m (5.0 meter) 16 feet
Set the distance fr
om your listening position to the center
speaker .
• Center speaker distance can be set in 1 foot (0.1 meter)
steps fr om a distance equal to the fr
(A on page 15) to a distance 5 feet (1.5 meters) closer to
your listening position (
B on page 15).
• Do not place the center speaker far
listening position than the fr
x Surround speaker distance (
Initial setting : DIST
. 3.5 m (3.5 meter) 11 feet
Set the distance fr
om your listening position to the
sur round (left or right) speaker
• Sur round speaker distance can be set in 1 foot (0.1
meter) steps fr
om a distance equal to the fr
distance ( A on page 15) to a distance 15 feet (4.5 meters)
closer to your listening position (
• Do not place the sur
round speakers far
your listening position than the fr
• If both speakers ar
e not placed an equal distance fr
your listening position, set the distance to the closest
speaker .
, select "S.W . YES".
, select "S.W . NO".
)
L
R
ont
om
)
C
ont speaker distance
ther away fr om your
ont speakers.
)
SL
SR
.
ont speaker
C on page 15).
ther away fr om
ont speakers.
om
17
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