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Setting the Crossover Frequency
1
Select the “Crossover Frequency” mode.
• Set the crossover frequency according to the speaker system being used.
• Select “Speaker Configuration” on the System Setup Menu screen, then press jog stick “ENTER” twice or
three times.
Select the Frequency.
2
Enter the setting.
The System Setup Menu reappears.
Crossover frequency
• Set the frequency (Hz) below which the bass sound of each main speakers is to output from the subwoofer
or from speakers which are set to “Large” (when not using a subwoofer) (crossover frequency).
• For speakers set to “Small”, sound with a frequency below the crossover frequency is cut, and instead the
cut bass sound is output from the subwoofer or speakers which are set to “Large”.
• This crossover frequency mode is valid when “Subwoofer” is set to “Yes” at “Speaker Configuration Setting”
or when speakers are set to “Small”.
FIXED –THX–:
Set to the THX rated 80 Hz crossover frequency.
VARIABLE 40, 60, 80, 100, 120 Hz:
Set as desired according to your speakers’ bass playback ability.
NOTES:
• The crossover frequency is set to 80 Hz in the HOME THX CINEMA mode.
• We recommend using with the crossover frequency set to “FIXED –THX–”, but depending on the speaker,
setting it to a different frequency may improve frequency response near the crossover frequency.
2
Select “Boundary Gain Compensation”, then
press jog stick “ENTER”.
Make these settings when “Yes” is selected for the subwoofer in the Speaker Configuration settings.
There is not displayed when “No” selected.
Settings for using a THX Ultra2 compatible subwoofer
1
Select “THX Audio Setup” on the System
Setup Menu screen, then press jog stick
“ENTER” to switch to the THX Audio Setup
screen.
3
When using a THX Ultra2 compatible subwoofer or
subwoofer that frequency response extends to 20 Hz, select
“Yes”. Otherwise select “No”.
4
Press jog stick “ENTER” to return to the THX Audio Setup
screen.
• When “Yes” is selected
“Boundary Gain Compensation” can be
selected and the compensation set to “OFF”.
• If the bass sound seems too strong
Set “Boundary Gain Compensation” to “ON”.
This activates a circuit that cuts the low
frequencies of 55 Hz and under. Select “ON”
or “OFF” according to how strong you like
the bass sound to be.
• When two surround back speakers have been set in the Speaker Configuration settings, set the distance of
the speakers. There is not displayed when “1spkr” selected.
• This setting is necessary to achieve the optimum effect in the THX Surround EX, THX Ultra2 Cinema and THX
Music modes. It is recommended that SBL/SBR speakers are placed together as close as possible.
Surround Back Speaker Position settings
1
Select “Surround Back Speaker Position” on
the THX Audio Setup screen, then press jog
stick “ENTER”.
2
Select the settings according to the distances of the two
surround back speakers.
3
Press jog stick “ENTER” to return to the THX Audio Setup
screen.
4
Select “Exit” then press jog stick “ENTER” to
return to the System Setup Menu screen.
