Hmm, on mine from HTTP setup it just lets me pick crossover of 40,60,80,90,100,110,120,160, or 200 for each speaker set to small.
On my 2060 it has 2 speaker setup patterns I can build but just one pattern can be built on my 681 and 770.
I haven’t looked at the settings this way before so I correct me if I’m looking at it wrong.