JBL SYNTHESIS SDP-40HD, User Manual

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Setup
JBL
3-46
CAL NOISE
ON, OFF
Determines whether bass peak limiters are set with an internal or
external calibration source.
To set the CAL NOISE parameter:
• Select ON to activate an internal calibration noise signal to set
bass peak limiters.
• Select OFF to deactivate the internal calibration noise signal.
Setting bass peak limiters with the calibration noise set to OFF
requires an external calibration source such as an audio
calibration disc.
L/R LIMITER
ON, OFF
Limits low frequency signals sent to the subwoofer or redirected to
other speakers.
To set the L/R LIMITER parameter:
• Select ON to restrict the output level of the low frequency
signals to the L/R LIMIT ADJ parameter setting.
• Select OFF to allow an unrestricted signal output level,
regardless of the L/R LIMIT ADJ parameter setting.
L/R LIMIT ADJ
75 to 120dB
Specifies the output level restriction applied to the Subwoofer L/R
output connectors, and to other Main Zone audio output
connectors to which low frequency signals are redirected.
To set the L/R LIMIT ADJ parameter:
1. Select the L/R LIMIT ADJ parameter.
The parameter initially sets to 75dB.
2. Press the or arrow button to change the parameter
value.
The selected output level restriction is applied when the L/R
LIMITER parameter is set to ON.
LFE LIMITER
ON, OFF
Limits low frequency signals sent to the LFE subwoofer or redirected
to other speakers.
To set the LFE LIMITER parameter:
• Select ON to restrict the output level of the low frequency
signals to the LFE LIMIT ADJ parameter setting.
• Select OFF to allow an unrestricted signal output level,
regardless of the LFE LIMIT ADJ parameter setting.
SPEAKERS SETUP
LEVELS CALIBRATION BASS PEAK LIMITERS CAL NOISE
SPEAKERS SETUP
LEVELS CALIBRATION BASS PEAK LIMITERS L/R LIMITER
SPEAKERS SETUP
LEVELS CALIBRATION BASS PEAK LIMITERS
L/R LIMITER ADJ
SPEAKERS SETUP
LEVELS CALIBRATION BASS PEAK LIMITERS
LFE LIMITER