The maximum S/N for the Mk II is at 100. Which number might be best in a given system will depend more on the type of music and other devices in the system, but 100 is probably the best setting for the Mk II.
Thanks fellas. But this really negates the advantage of SConnect. For my listening I will go to 100/pre-amp combo. Maybe when using for background or guests I can utilize the SConnect more (i.e. set pre-amp and use MKII volume control)
SConnect is really a feature to be used without a Pre. You can always try out a few settings and levels and let us know! In our sales office, I have a MK2 and an Airlens on a StellarGold Pre. I use SConnect to turn down the volume when we start getting high call volumes. It’s a really nice thing to change directly from my desktop Roon controller. For raw performance, we always keep our dac’s pinned at 100 with pres.