DiGiCo SD9 - Manual (Page 24)

SD9 - Getting Started
1-19
1.10 The Matrix
To open the Matrix Inputs panel, touch the Matrix button on the Master Screen Menu. The window that opens allows you to route
inputs to the Matrix Output Channels, and set the Matrix crosspoint levels.
To route an input, touch the top of the appropriate Matrix column. This opens a standard SD9 input routing page with options to
select any console or rack signal as a Matrix input.
Matrix Input Routing
Matrix crosspoint level controls
Touch-Turn assignments Matrix Preset control
Matrix Snapshot Safe Control
The example above has the Master Stereo Buss routed to the inputs of Matrix 1 and Matrix 2 (Labelled as PA LEFT & PA RIGHT).
By adjusting the crosspoint levels, you can change how much of each side of the Master buss is fed to these Matrix Channels.
There are three modes of level adjustment : multi, single & all.
Multi : Touch one or more level “knob” on screen, then adjust using the Touchturn control.
Single : Touch any level “knob” and adjust. Touching another “knob” will deselect the first.
All : All “knobs” are adjusted at the same time.
When adjusting more than one crosspoint, their relative levels are maintained.