JBL AV1 - Manual (Page 71)

AV1
Setup
3-33
THX SPEAKER SETUPS
When the SPEAKER SETUP menu THX SETUP option is selected, the
THX SPEAKER SETUP message appears in the on-screen and front-
panel displays. When this message appears, press the Menu
arrow to open the THX SETUP menu and configure the audio out-
put connectors for a THX speaker setup or press the Menu
arrow
to close the message without configuring the audio output connec-
tors for a THX speaker setup. THX-certified speakers are recom-
mended for a THX speaker setup.
When the THX SPEAKER SETUP menu opens, the audio output con-
nectors are configured for a THX speaker setup. The AV1 ignores all
CUSTOM SETUP menu parameter settings and applies a THX 80Hz
crossover point with a 12dB-per-octave filter to all output connec-
tors, except the output connector labeled Subwoofer, which is
assigned a 24dB-per-octave filter.
Note:
A THX speaker setup is not required to activate THX listening
modes.
SPEAKERS SETUP THX SETUP
MAIN MENU
MODE ADJUST
AUDIO CONTROLS
SETUP
SETUP
INPUTS
SPEAKERS
REAR PANEL CONFIG
DISPLAYS
VOLUME CONTROLS
TRIGGER
LOCK OPTIONS
SPEAKER SETUP
CUSTOM SETUP
THX SETUP
SPEAKER DISTANCES
LEVELS CALIBRATION
C
R SR RR
L SL RL M
SUB
40Hz 60Hz 60Hz
60Hz
40Hz 40Hz 60Hz 60Hz
THX SETUP
FRONT L/R*
CENTER*
SIDE L/R*
REAR L/R*
SUBWOOFER*
ULTRA2 SUB
BGC
ASA 40 Hz
60 Hz
60 Hz
60 Hz
40 Hz
OFF
N/A
APART
THX SPEAKER SETUP
!CAUTION!
PRESSING THE
BUTTON WILL
AUTOMATICALLY CHANGE
THE OUTPUTS TO A THX
SPEAKER
CONFIGURATION
*These parameters cannot be
adjusted.
When a THX speaker setup is selected, all CUSTOM
SETUP menu parameters are automatically set to
THX 80 Hz. However, a custom speaker setup can
still be configured with the CUSTOM SETUP menu.
Parameter
Default
Setting Possible
Setting
FRONT L/R* THX 80Hz THX 80Hz
CENTER* THX 80Hz THX 80Hz
SIDE L/R* THX 80Hz THX 80Hz
REAR L/R THX 80Hz THX 80Hz, NONE
SUBWOOFER* THX 80Hz THX 80Hz
THX ULTRA2 SUB OFF ON, OFF
BGC N/A ON, OFF
ASA APART TOGETHER, CLOSE, APART
* These parameters cannot be adjusted.