Owner's Manual

Advanced Settings
26
Setting Item Default Value Setting Details
Surround 80Hz(THX) Select the crossover frequency from "40Hz" to
"200Hz" to start outputting frequencies for each
channel.
"Full Band": Full band will be output.
"None": When no compatible speaker is connected
r "Full Band" can only be set if "Front" is set to "Full
Band".
Back 80Hz(THX) Select the crossover frequency from "40Hz" to
"200Hz" to start outputting bass frequencies for
each channel.
"Full Band": Full band will be output.
"None": When no compatible speaker is connected
r In any of the following cases, this setting will be
set to "None".
– "Surround" is set to "None".
– "Speaker Settings" - "Front Speakers Type" is
set to "Bi-Amp".
– "Speaker Settings" - "Height Speakers Type" is
set to other than "Not Use".
– "Speaker Settings" - "Powered Zone 2" is set
to "Yes" and also Zone2 is set to on.
r "Full Band" can only be set if "Surround" is set to
"Full Band".
Back ch 2ch Select the number of channels of the connected
surround back speaker.
"1ch": When one speaker is connected (Connect to
the BACK or HEIGHT L terminal)
"2ch": When two speakers are connected
r The setting cannot be changed if "Back" is set to
"None".
Setting Item Default Value Setting Details
Height None Select the crossover frequency from "40Hz" to
"200Hz" to start outputting frequencies for each
channel.
"Full Band": Full band will be output.
r In any of the following cases, this setting will be
set to "None".
– "Speaker Settings" - "Height Speakers Type" is
set to "Not Use".
– "Speaker Settings" - "Front Speakers Type" is
set to "Bi-Amp".
– "Speaker Settings" - "Powered Zone 2" is set
to "Yes" and also Zone2 is set to on.
r If any type is selected in "Speaker Settings" -
"Height Speakers Type", this setting will be set to
"80Hz(THX)" as default value. In this case, this
setting cannot be set to "None".
r "Full Band" can only be set if "Front" is set to "Full
Band".
LPF of LFE 120Hz Set the low-pass filter for LFE (low-frequency effect)
signals in order to pass lower frequency signals than
the set value and thus cancel unwanted noises. The
low-pass filter will be effective only on sources with
LFE channel.
Set a frequency from "80Hz" to "120Hz".
"Off": Do not use this function
Double Bass ----- Boost bass output by feeding bass sounds from
the front left and right, and center speakers to the
subwoofer.
"On": Bass output will be boosted.
"Off(THX)": Bass output will not be boosted.
r The setting will not automatically be configured
even if you performed the automatic speaker
setup.
r The setting cannot be changed if "Subwoofer" is
set to "No" or if "Front" is set to other than "Full
Band".
r If you're using THX-certified speakers, we recommend the following settings:
– Set a value "80Hz (THX)" in Crossover frequency.
– Set a value "80Hz (THX)" in LPF of LFE.
– Set a value "Off (THX)" in Double Bass.