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Getting Started Connections Other Operations Multi-Zone Information Troubleshooting SpecificationsSetup
s Subwoofer Setup
Select subwoofer output configuration and bass signal for
playback.
Configuration
Select number of subwoofers and configuration.
[Selectable items]
1SP
2SP L/R
2SP MIX
3SP L/R/LFE
3SP MIX
• THX recommends LFE–THX– mode so that bass interference is less
likely to occur in the room.
• This can be set when the GUI menu “Speaker Configuration” –
“Subwoofer” is set to “Yes”.
• Play music or a movie source and select the mode offering the
strongest bass.
• Select “LFE+Main” if you want the bass signals to always be
produced from the subwoofer.
Mode
Select bass signal for playing with the subwoofer.
[Selectable items]
LFE–THX–
LFE+Main
When “2SP MIX” or “3SP MIX” is selected, “Subwoofer 1”,
“Subwoofer 2” and “Subwoofer 3” are each displayed.
Subwoofer Configuration Subwoofer Connector
1SP SW1
2SP L/R
L SW1
R SW2
2SP MIX
1 SW1
2 SW2
3SP L/R/LFE
L SW1
R SW2
LFE SW3
3SP MIX
1 SW1
2 SW2
3 SW3
Distance measurement
Select the speaker you want to set, then set the distance.
Set the value closest to the measured distance.
[Variable range]
0.00m ~ 18.00m
: Display when “Meters” is set.
0.0ft ~ 60.0ft
: Display when “Feet” is set.
NOTE
Set the space between each speaker to less than 6.00 m (20.0 ft).
Two surround back speakers are required to use the THX Ultra2
Cinema, THX Music mode and THX Games mode.
Set the surround back speakers so that the distance to the listening
position is the same for both the left and right speakers.
It is also recommended that the deviations of the distance from the
listening position to L and R channel speakers (front left (FL) and front
right (FR), surround left (SL) and surround right (SR), surround back left
(SBL) and surround back right (SBR)) is less than 60 cm (2 ft).
d Distance
Set distance from listening position to speakers.
Before making the settings, measure the distance from the
listening position to the different speakers.
Meters / Feet
Select unit for distance.
Step
Select step (smallest distance).
[Selectable items]
0.1m
0.01m
: Can be selected when “Meters” is set.
1ft
0.1ft
: Can be selected when “Feet” is set.
Default
Resets the settings to the default values.
Mode
Select test tone playback method.
[Selectable items]
Auto
Manual
f Channel Level
Adjust channel levels to obtain equal volume from all speakers.
Start
Output test tone.
[Variable range]
–12dB
~
0dB
~
+12dB
OFF
z
z: The subwoofer volume can be turned “OFF” by pressing o when
the subwoofer volume is “–12dB”.