Surround
Selects whether or not surround speakers are connected and their sizes.
Settings
Small
Select this option for small speakers.
The subwoofer or front speakers will produce surround channel low-
frequency components (configurable in “Crossover”).
Large
Select this option for large speakers.
The surround speakers will produce all of the surround channel
frequency components.
None
Select this option when no surround speakers are connected.
The front speakers will produce surround channel audio. Virtual
CINEMA DSP works when you select a sound program.
Crossover
Sets the lower limit of the low-frequency components that can be output from a
speaker whose size is set to “Small”. A frequency sound lower than the specified
value will be produced from the subwoofer or front speakers.
Settings
40 Hz, 60 Hz, 80 Hz, 90 Hz, 100 Hz, 110 Hz, 120 Hz, 160 Hz, 200 Hz
Note
If the volume and crossover frequency are adjustable on your subwoofer, set the volume to half and
crossover frequency to maximum.
Subwoofer Phase
Sets the phase of the subwoofer. When the bass sound is lacking or unclear,
switch the subwoofer phase.
Settings
Normal
Does not reverse the subwoofer phase.
Reverse
Reverses the subwoofer phase.
Extra Bass
Enables/disables Extra Bass. When Extra Bass is enabled, you can enjoy
enhanced bass sounds, regardless of the size of the front speakers and the
presence or absence of the subwoofer.
Settings
Off
Disables Extra Bass.
On
Enables Extra Bass.
Note
You can also use BASS on the remote control to enable/disable Extra Bass (p.31).
Virtual CINEMA FRONT
Selects whether to use the front 5-channel speaker (Virtual CINEMA FRONT)
configuration.
Settings
Off
Disables the front 5-channel speaker configuration.
On
Enables the front 5-channel speaker configuration.
Note
▪ Select “On” only when utilizing the Virtual CINEMA FRONT configuration (p.13).
▪ This setting is not available when “Surround” is set to “None”.
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