SoundGrid BR1 / User Guide
16
MOTU
Configuring MOTU Pro Audio Driver
In this connection example we use a MOTU 112D.
The MOTU I/O will serve as the master clock source. BR1 clock source will be set to Digital, meaning BR1 will
receive the clock data from AVB input stream.
1. Power up and connect all devices in your configuration.
2. Go to the SG Host Inventory page and open BR1 settings. In
the SG Port column, under Source, select Digital. Select the
correct sample rate from the Sample Rate drop-down menu.
This value must match the sample rate of MOTU I/O.
3. Open the MOTU Pro Audio Driver control panel. Your
connected AVB devices will be auto-discovered and listed
under Devices Column.
4. Choose 112D in the Devices section. Select your Sample
Rate and set the Clock Mode to Internal.
