Lexicon MC-8, User Manual

Page: 74 / 171

SETUP
MC-8
3-33
THX ULTRA2 SUB
ON, OFF
or
Indicates whether or not the subwoofer connected to the Main
Zone audio output connector labeled Subwoofer is Ultra2
certified. Select the ON setting if the connected subwoofer is Ultra2
certified and the OFF setting if the connected subwoofer is not
Ultra2 certified. When set to ON, the CUSTOM and THX SETUP
menu BGC parameter (next column) can be used to adjust
boundary gain compensation. When set to OFF, the BGC parameter
is not available (N/A).
THX ULTRA2 SUB THX SETUP CUSTOM SETUP SPEAKERS SETUP
BGC (Boundary Gain Compensation)
ON, OFF
or
Adjusts boundary gain compensation when the CUSTOM and THX
SETUP menu THX ULTRA2 SUB parameter is set to ON. When the
BGC parameter is set to ON, a highpass 55Hz filter is applied to all
Main Zone listening modes and audio output connectors. When
set to OFF, no filter is applied to Main Zone listening modes and
audio output connectors. When the parameter setting is N/A, the
THX ULTRA2 SUB parameter is set to OFF and boundary gain
compensation cannot be adjusted
.
Note:
BGC compensates for increased bass energy that is
caused by the proximity of the speakers to the
listening room walls.
. . . Custom Speaker Setups continues on page 3-34
BGC THX SETUP CUSTOM SETUP SPEAKERS SETUP
CUSTOM SETUP
FRONT L/R 40Hz
CENTER 60Hz
SIDE L/R 60Hz
REAR L/R 60Hz
SUBWOOFER 40Hz
THX ULTRA2 SUB OFF
BGC N/A
ASA APART
MAIN MENU
MODE ADJUST
AUDIO CONTROLS
SETUP
SETUP
SETUP
INPUTS
SPEAKERS
REAR PANEL CONFIG
DISPLAYS
VOLUME CONTROLS
TRIGGER
LOCK OPTIONS
SPEAKERS
THX ULTRA2 SUB OFF
BGC N/A
ON
OFF
The BGC parameter is not
available when the THX
ULTRA2 SUB parameter is
set to OFF.
The THX ULTRA2 SUB and BGC parameters are available
on the CUSTOM and THX SETUP menus. When a parameter
setting is adjusted on one menu, it is automatically
adjusted on the other menu as well.
SPEAKER SETUP
CUSTOM SETUP
THX SETUP
SPEAKER DISTANCES
LEVELS CALIBRATION
40Hz 40Hz
40Hz 60Hz 60Hz
60Hz 60Hz
60Hz
L
M
SUB
R
C
SL
SR
RL
RR
CUSTOM SETUP