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Setup JBL
3-30
SYNTHESIS 7CH SPEAKER SETUPS
Selecting CUSTOM SETUPSYNTHESIS 7CH SETUP opens the
SYNTHESIS 7CH SPEAKER SETUP screen, which indicates that
pressing the arrow button will automatically configure the Main
Zone audio output connectors for a SYNTHESIS 7CH speaker setup.
You should use THX certified speakers in a SYNTHESIS speaker
setup.
When the SYNTHESIS 7CH SPEAKER SETUP screen opens:
•Press thearrow button to configure the Main Zone audio
output connectors for a SYNTHESIS 7CH speaker setup. The
SYNTHESIS 7CH SETUP menu will open on the on-screen
display.
• Press thearrow button to close the message without
configuring the Main Zone audio output connectors for a
SYNTHESIS 7CH speaker setup.
• When a SYNTHESIS 7CH speaker setup is selected, the
SDP-40HD applies a THX 80Hz crossover point with a
12dB-per-octave filter to the Front L/R, Center, Side L/R, and
Rear L/R output connectors. The SDP-40HD applies a THX
80Hz crossover point with a 24dB-per-octave filter to the
Subwoofer L/R output connectors.
Note:
• A SYNTHESIS 7CH speaker setup is not required to activate THX
listening modes.
• In the SYNTHESIS 7CH SETUP menu, only the REAR L/R, THX
ULTRA2 SUB, BGC, and ASA parameters can be changed.
SYNTHESIS 7CH SETUP
SYNTHESIS 7CH SETUP
FRONT L/R
CENTER
SIDE L/R
REAR L/R
SUB XOVER
80Hz
80Hz
80Hz
80Hz
THX 80Hz
OFF
OFF
SUB L/R
N/A
LFE
ULTRA2 SUB
BGC
ASA
MONO
APART
SETUP
INPUTS
SPEAKERS
REAR PANEL CONFIG
DISPLAYS
VOLUME CONTROLS
TRIGGERS
LOCK OPTIONS
!CAUTION!
PRESSING THE
BUTTON WILL
AUTOMATICALLY CHANGE
THE OUTPUTS TO A
SYNTHESIS
7CH SPEAKER
CONFIGURATION
SPEAKER SETUP
CUSTOM SETUP
SYNTHESIS 7CH SETUP
SPEAKER DISTANCES
CUSTOM SETUP
40 Hz
60 Hz
60 Hz
60 Hz
40 Hz
OFF
N/A
APART
SPEAKER SETUP
CUSTOM SETUP
SYNTHESIS 7 CH SETUP
C
R SR RR
L SL RL
M
SUB
80Hz
80Hz
80Hz
80Hz
80Hz
80Hz
80Hz
80Hz
SPEAKER DISTANCES
LEVELS CALIBRATION
SPEAKERSSETUP
SYNTHESIS 7 CH SETUP