On Feb 12, 2022, at 21:16, Gavin Stephens <ga...@stephens.net.nz> wrote: > Thanks for that. Still a little confused though. > > From your suggestion, -20dBFS would be -4dBm? > > The maximum I can change this reference level up is by 6. What would it need > to be set at to get +4dBu out of the card from a tone @ -20dBFS? The 1.22V I > got was peak to peak, not RMS. So I'm assuming it has to be set at the > maximum of 6, or does it really need 8? > You would need 8. However, all ASI cards that I’ve tested max out at +6 dB for that mixer setting. If you need more, you’ll have to provide that gain externally (or revert to using the standard Rivendell gain structure, where ‘reference’=-16 dBFS). That gain structure is ‘baked in’ to Rivendell at a pretty fundamental level.
Cheers! |---------------------------------------------------------------------| | Frederick F. Gleason, Jr. | Chief Developer | | | Paravel Systems | |---------------------------------------------------------------------| | A room without books is like a body without a soul. | | | | -- Cicero | |---------------------------------------------------------------------|
_______________________________________________ Rivendell-dev mailing list Rivendell-dev@lists.rivendellaudio.org http://caspian.paravelsystems.com/mailman/listinfo/rivendell-dev
