A Word about AES Reference and Sample Rates:
If you need to sync the Omnia.9 to an external reference, use the AES Reference Input
to ensure that the externally generated AES clock will be used as the main clock for the
Omnia.9.
Note:
Omnia.9’s main sample rate MUST be set to match the rate of the external reference at
either 44.1 or 48kHz. These settings are found in the System Configuration portion of
the System menu. For HD Radio, a sample rate of 44.1kHz is required. For DAB radio, a
sample rate of 48kHz is required.
Sample rate converters are present on both the Main Digital In and Aux Digital In connections, and accept
any AES signal from 32 – 96kHz.
From the Omnia.9 Home screen, select System, then I/O Options, then Input 1, 2 or 3. Each of Omnia.9’s
three configurable internal inputs can be fed from any of the physical rear-panel inputs or with Livewire, by
using the drop-down menus for each Input Source as appropriate for your installation.
In turn, each processing core is fed from one of the three internal input sources. The FM, HD-1, and Stream
1 cores are fed from Input 1. HD-2 and Stream 2 are fed from Input 2, while HD-3 and Stream 3 are fed from
Input 3. The (low-delay) Studio core is fed from Input 1 by default but can be assigned its own separate input.
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