JBL SYNTHESIS SDP-40HD User Manual - page 74
Setup
JBL
3-34
REAR L/R
FULL, FULL + SUB, 30Hz to 120Hz, THX 80Hz, NONE
Assigns a crossover point for the Main Zone audio output connector
labeled REAR L/R when a custom speaker setup is selected. Opens
the REAR L/R SPEAKERS menu to select a crossover point for the
REAR L/R output connectors.
•
Select FULL to send a full-range signal to the rear speakers.
Otherwise, select the crossover point closest to the low
frequency rating of the rear speakers.
•
Select FULL + SUB to send a full-range signal to the rear
speakers and duplicate bass frequencies to the SUB L/R
outputs. (The set crossover point of the SUB XOVER parameter
determines the upper range of duplicate bass.) Selecting the
FULL + SUB option can result in excessive bass.
•
Select NONE when the speaker setup does not include rear speakers.
The SDP-40HD then redirects rear channel signals to the Side L/R
output connectors. If the SIDE L/R parameter is also set to NONE,
surround channel signals are sent to the Front L/R output connectors.
When a SYNTHESIS 7CH speaker setup is selected, the REAR L/R
parameter opens the SYNTHESIS 7CH REAR SPEAKERS menu shown
above, to activate and deactivate the REAR L/R output connectors.
•
Select 80Hz to activate and configure the Rear L/R output
connectors for a 7.1-channel THX speaker setup.
•
Select NONE to deactivate the Rear L/R output connectors,
configuring the Main Zone audio output connectors for a
5.1-channel THX speaker setup.
Note:
When the REAR L/R parameter is set to NONE, Dolby Digital Surround
EX, THX Ultra2, THX Surround EX, PLIIx modes, DTS(-ES) decoding, and
the ASA parameter are not available.
MAIN MENU
MODE ADJUST
AUDIO CONTROLS
SETUP
REAR SPEAKERS
80Hz
NONE
SETUP
INPUTS
SPEAKERS
REAR PANEL CONFIG
DISPLAYS
VOLUME CONTROLS
TRIGGERS
LOCK OPTIONS
SYNTHESIS 7CH SETUP
!CAUTION!
PRESSING THE
BUTTON WILL
AUTOMATICALLY CHANGE
THE OUTPUTS TO A
SYNTHESIS 7CH
SPEAKER
CONFIGURATION
SYNTHESIS 7 CH SETUP
FRONT L/R
80Hz
CENTER
80Hz
SIDE L/R
80Hz
REAR L/R
80Hz
SUB L/R
MONO
SUB XOVER
80Hz
LFE
OFF
ULTRA2 SUB
OFF
BGC
N/A
ASA
APART
SPEAKER SETUP
CUSTOM SETUP
SPEAKER DISTANCES
LEVELS CALIBRATION
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
SPEAKERS
SETUP
CUSTOM SETUP
REAR L/R
SPEAKERS
SETUP
SYNTHESIS 7CH
REAR L/R