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Each speaker opens the same menu with two buttons –
size
and
crossover
. To
modify the crossover for the selected speaker, touch the
Crossover
button and
then adjust the setting using the
increase
and
decrease
buttons. The
crossover
setting
applies a high pass filter to the speakers set on crossed over, and a low
pass filter to route bass information to the sub (if enabled). When the speaker
is set to
large
, and
e-bass
is enabled the
crossover
determines which low
frequencies will simultaneously get routed to the sub(s).
The
Size
option allows you to pick either
Full Range
or
Crossed Over
for each
speaker. The
None
option is available on the surround, center, or rears. Selecting
None disables the channel(s) output. If None is highlighted then that speaker
location is not available for selection in other menus.
NOTE: You cannot disable the Front L/R. If you disable the surround
speakers, then the rear speakers are not available for selection.
The Subwoofer configuration page, shown above, has two buttons available –
Sub Enabled
and
e-bass
. If the Sub Enabled button is highlighted, then the
configuration includes an active subwoofer and the LFE (Low Frequency Effects)
information is routed to it as well as any low pass energy from the crossed
over channels. If you do not enable a subwoofer for the system, then the LFE
information will be routed to any full range speakers in the configuration. When
a subwoofer is enabled and the e-bass option selected, the low frequency signals
from all speakers (both crossed and full range) are passed to the subwoofer along
with the LFE (if available from a discrete stream). This effectively duplicates the
bass energy present in full range speakers.
NOTE: If the Sub is not enabled e-bass will be grayed out and not selectable
as the LFE is already being distributed to any full range
speakers available.
The
Crossover Slope
button enables you to select the preferred crossover slope,
either 12dB/octave or a steeper 24dB/octave. Touch the desired value so that it is
highlighted.
