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Advanced Setup – Part 2
Setting the Delay Time
1
Press the CURSOR
DD
or
HH
button to select
“Delay Time” at the “Speaker Setup” menu,
then press the
ENTER button.
• The “Delay Time” screen appears.
• This parameter is for optimizing the timing with which the
audio signals are produced from the speakers and
subwoofer according to the listening position.
•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 2 ft (60 cm).
Preparations:
Measure the distances between the listening position and
the speakers (L1 to L11 on the diagram at the below).
L1 L2
L3
L4
L5
L6
L7 L8
L9 L10
L11
CFRFL
SW
Listening position
SLA
2
Press the CURSOR
FF
or
GG
button to select the
desired unit, “Meters” or “Feet”.
• The “Delay Time” screen appears automatically.
Example: When “Feet” is selected
3
Press the CURSOR
DD
or
HH
button to select the
speaker to be set.
2 Assignment of low frequency signal range
• The only signals produced from the subwoofer channel are
LFE signals (during playback of Dolby Digital or DTS signals)
and the low frequency signal range of channels set to
“Small” in the setup menu. The low frequency signal range
of channels set to “Large” are produced from those
channels.
2
Subwoofer Setup
• The subwoofer mode setting is only valid when and “Yes”
is set for the subwoofer in the “Speaker Configuration”
settings ( page 140, 141).
• When the input signal is analog or a PCM signal not
including LFE signals, if “LFE–THX–” is selected, the low
frequency component is not output from the subwoofer. To
output the subwoofer channel, select “LFE+Main”.
SRA
SLB
SRB
SBL SBR
......... L1
......... L2
......... L3
......... L4
......... L5
......... L6
......... L7
......... L8
......... L9
....... L10
hh