
1
Table of Contents 1
Overview 2
IntelliMix
®
Operating Principles 2
Mixer Modes 2
Dual Mixer Operation 2
DFR and Audio Processing 2
Networking 2
Model Variations 2
SCM820 Description 3
Front Panel 3
Rear Panel 4
Signal Path Diagram 5
Operating the Mixer 6
Front Panel Modes 6
Audio Mute and Bypass 6
Monitoring 6
The SCM820 Graphical User Interface 7
Graphical User Interface (GUI) 7
Accessing the GUI 7
Installation 8
Rackmounting 8
Power 8
Typical Audio Connections 8
Furnished Accessories 8
Configuring the Inputs and Outputs 9
Setting IntelliMix 10
Mixer Mode Descriptions 10
IntelliMix Parameters 11
Selecting the Mixer Mode 11
Single or Dual Mixer Operation 11
Networking 12
Network Overview 12
Digital Audio Networking 12
Dante Software by Audinate 14
Dante Controller 14
Dante Virtual Soundcard 14
Application Examples 15
Creating a Link Group 15
Integrating with Other Systems 15
Configuring for Use with a Choir 15
Internet Calling 16
Logic 16
Digital Feedback Reduction (DFR) 17
Function 17
Basic DFR Setup 17
Assigning DFR 18
Filter Types 18
Filter Width 18
GUI Description 19
Navigation Bar 19
Input Tab 20
Intellimix Tab 21
Digital Feedback Reduction (DFR) Tab 23
Output Tab 24
Link Group Tab 25
Preferences Tab 26
Log On Page 28
Troubleshooting 29
Event Log 30
Front-Panel Error Messages 30
Specifications 31
Analog Connections 31
Digital Signal Processing 31
Networking 31
IP Ports and Protocols 32
Connector Diagrams 33
Table of Contents
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