You will need to Embed and Dis Embed To and From the SDI where you can pull the channels of Audio from.
https://www.sonifex.co.uk/avn/avn-dio10b.shtml
https://www.aja.com/products/og-dante-12gam
Those products would be examples of solutions to get the Audio in and out of the Ultra to and from Dante.
Les
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Les O'Reilly
Director - Switcher Product Management
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