The routing legend shows the status of cross points using colored cells that mark the intersection or cross point of the routing from input to output. The color of the cross point cell identifies the input type:

Yellow = gated mic input

Blue = non-gated mic input

Brown = pre-AEC

Green = cross point

NOTE: The current audio level to the nearest dB is shown in cross point cells.

Black cell are restricted routing paths which prevent Telco, E-Bus, Processing, and Fader channels from being routed back to themselves.

Clear Matrix Button

Press the Clear Matrix button to clear ALL current matrix settings. A Confirm dialog appears asking you to confirm the clear matrix operation. Use caution when using this feature because the operation cannot be undone.

Audio Routing Matrix

The numbers and letters along the top and left side of the matrix show the cross point coordinates. The Labels for each channel are also shown to make them easy to identify. As you move the cursor over the matrix, the labels for the channels are highlighted in white for each cross point.

NOTE: Clicking on a channel label opens the Channel screen for that channel, allowing you to modify the channel label and change channel configuration settings as needed.

Input Routing

To route an input to an output, click in the routing matrix at the intersection between the input and the output. A mic input can be designated as gated (yellow), non-gated (blue), or pre-AEC (brown) by clicking repeatedly in the cross point. All other input cross points will be colored green.

Expansion Bus I–Z Routing

Audio from any unit on the E-bus network can be placed on the bus or taken off the bus and routed to any

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ClearOne comm SR 1212, PRO TH20 Clear Matrix Button, Audio Routing Matrix, Input Routing, Expansion Bus I-Z Routing, 141