QSC PLD Série Mode D'emploi page 22

Limiter
HOME > OUTPUTS > SPKR PROC > LIMITER > ENTER
Step 1 — Set the Limiter Mode
F1: A B C D
AUTO
HOME > OUTPUTS > SPKR PROC > LIMITER > AUTO
NOTE!: SpkrPwr maximum output depends on the amplifier and the output configuration you select. The maximum for separate
channels is 1250 W, a single combined channel (ABCD or AB+CD) can be up to 5000 W depending on the amplifier.
EN
Step 2 — Set the AUTO Mode Parameters
F1: A B C D
AUTO
Type - the Auto Limiter Type is a protection level and its values are, Mild, Medium and Aggressive. This Type parameter, along with the Power Rating
and Impedance drive an algorithm designed to maximize the performance of your loudspeakers. They set the RMS and Peak threshold values as well
as their attack and release setting.
SpkrPwr - if a single speaker is being driven, the SpkrPwr should be the continuous power rating of that loudspeaker. If multiple speakers are being
driven this value should be the combined power rating for the load.
SpkrImp - if a single speaker is being driven, the SpkrImp should be the nominal impedance of that loudspeaker. If multiple speakers are being
driven this value should be the combined impedance for the load.
HOME > OUTPUTS > SPKR PROC > LIMITER > ADV
Step 3 — Set the ADV Mode Parameters
F1: A B C D
ADV
TD-000368-00-A
Output
A
Type SpkrPwr SpkrImp
Med 200W 8.0
Output
A
Type SpkrPwr SpkrImp
Med 200W 8.0
Output
A
RMSThr PkThr
100.0V 155.0V
Turn to select the mode for the Limiter
Type:
Scroll to select (Type, SpkrPwr, SpkrImp)
Aggressive
Medium
Mild
SpkrPwr:
10.0 W to 1250 KW
SpkrImpd:
2.0 Ω to 32.0 Ω
RMSThr: 3.0V to 100.0V
PkAttk, PkRel, RMSAttk, & RMSRel)
PkThr: 5.0V to 155.0V
PkAttk: 0.10 ms to 20.0 ms
PkRel: 1.00 ms to 1.0 s
RMSAttk: 0.05 s to 10.0 s
RMSRel: 1.0 s to 60.0 s
Thr = Threshold, Pk = Peak, Attk = Attack, Rel = Release
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To edit the Limiter mode, press
AUTO ADV
To confirm setting, press
To edit, press
Turn to adjust parameter
To confirm, press
To exit, press
Scroll to select (RMSThr, PkThr,
To edit, press
Turn to adjust parameter
To confirm, press
To exit, press
ENTER
OFF
ENTER
ENTER
ENTER
EXIT
ENTER
ENTER
EXIT