User manual

Installation
Page 15
Balanced and unbalanced audio connections
The A-80 offers balanced audio inputs and unbalanced audio outputs. The following diagrams
illustrate how to make balanced and unbalanced connections.
Balanced system
Unbalanced system
4.5 Updating Device Definitions
If the A-80 is not supported by the Siqura application software on your host PC you can download
EMX updates and MX Plug-in updates at www.siqura.com. Install the EMX update first if you are
performing both update types.
Note: There is no need to install these updates if you do not use MX applications.
 EMX updates
Install the EMX update using the Showroom menu. The Embedded MX network driver will be
updated with the latest changes.
 MX Plug-in updates
The updater will update the shared copy of device definitions used by Ethernet-based Siqura
MX applications, such as Operator Storage, Operator Office, MX Viewer, MX Configuration
Tool, and the MX SDK. An existing installation of the SNM Configuration and Service Tool will
also be updated.