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Signal Flow And Processing - KLING & FREITAG PLM 20K44 Quick Start Manual

Plm+ series powered loudspeaker management system
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12. Signal flow and processing

The table below depicts the audio signal flow for a PLM+ device.
Module Data stored in Module FIles (Speaker Presets)
Frame Data stored in System Files and Frame Presets
INPUTS
Dante Receivers 1-8
AES 1-4
Analog 1-4
Routers
AES/Analog
pass through
to Dante
INPUT
MUTES
OUTPUTS
Dante 1-8
(no mutes)
1
The input section (inputs, input router and input mixer) allows for mixing capabilities as well as redundant and
1
prioritized inputs with automatic switch-over in case of signal failure.
Up to four Lake Processing modules provide user EQ and loudspeaker processing, including LimiterMax
2
limiting.
The Output router allows free routing between module outputs and power output channels.
3
Each power output channel provides individual channel processing, including ISVPL limiter, RPM and load
4
monitoring.
Power Amplifier
5
Input
Lake Contour
Mixer A
Module A
Input
Input
Lake Contour
Mixer B
Module B
1-4
WITH
Input
Lake Contour
Mixer C
Module C*
Input
Lake Contour
Mixer D
Module D*
2
3
Attenuator
ISVPL
Mute
Amp Gain
Phase Rev
Auto RPM
Custom RPM
Attenuator
ISVPL
Mute
Amp Gain
Phase Rev
Auto RPM
Custom RPM
Attenuator
ISVPL
Mute
Amp Gain
Phase Rev
Auto RPM
Custom RPM
Attenuator
ISVPL
Mute
Amp Gain
Phase Rev
Auto RPM
Custom RPM
4
K
F PLM+ SERIES Quick Start Guide rev 2.0.0
&
12. Signal flow and processing
LoadSmart
LoadPilot
AMP
LoadSmart
LoadPilot
AMP
LoadSmart
LoadPilot
AMP
LoadSmart
LoadPilot
AMP
5
21

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