Also depending on software versions most of the products should be able to work as link room products (option 5 or 6) and be able to get the source from the Audiomaster with a Link + Source command.
I’m not sure whether I understand you correctly here. I’m familiar with the idea that a link room TV can access the sources attached to the video master. With later link room TVs, it was unnecessary to press LINK before the required source, as long as the link room TV didn’t have that source itself. However the LINK prefix command simply meant “get this next thing from the video master, not a local device”.
Are you suggesting that if (say) the BC2 is the audio master, there may be a way to access the BS3200 via the BC2 over MasterLink, by using the LINK command?
Or did you simply mean that commands can be routed to the audio master by using the LINK prefix (which is what I’m used to)?
Mark