Hi,
Last weekend I had tried to link my SQ6 (at FOH) whith an QU16 on stage for monitor.
I could send my SQ Main mix to ST3 on QU to feed my PA but QU didn’t send inputs to SQ properly (wasn’t 1 to 1 channel).
I think QU was sending mixes, not individual channels.
Finally I didn’t have enough time to search anymore so I used my stagebox.
Both mixers was with the last firmware :
1.4.1 for SQ and 1.95 for QU.
QU and SQ was sets like the Allen & Heahh YouTube tutorial (click,…).