Lab.gruppen PLM 20K44 - Manual (Page 4)

Table of Contents
4
PLM+ SERIES Operation Manual rev 1.0.0
Table of Contents
1. Important safety instructions 2
1.1. Approvals 2
1.2. Warnings 2
2. Introduction 6
2.1. Welcome 6
2.2. Main Features 6
2.3. Additional Documentation 8
3. Installation 8
3.1. Unpacking 8
3.2. Mounting 8
3.3. Cooling 10
3.4. Operating Voltage 10
3.5. Grounding 11
4. Product Overview 12
4.1. Front Panel Overview 12
4.2. Rear panel 14
5. Operation and performance 16
5.1. Operation precautions 16
5.2. Power Output Performance 16
5.3. Amplifier and Load Protection Systems 18
5.4. Power Supply 24
6. Signal Flow and Lake® Processing 25
6.1. Signal Flow 25
6.2. Level Adjustments & Mute Points 25
6.3. Lake Processing and Control 26
6.4. Modules and Frames 27
6.5. Loudspeaker Processor Overview 27
6.6. Files and Presets 28
7. Front Panel Interface 29
7.1. Overview 29
7.2. Front Panel Key Lock 30
7.3. Power Button 30
7.4. Mute Enable Button 31