I am going to open a ticket with the vendor (again) It lost one output to the video last fall so I patched it to another aux pair. The mixer failed completely the Thursday before Easter so I sent it for repair.
Other outputs – not sure since in today’s COVID times we are recording for video streaming
Other inputs – No, dropout id independent of mike in use.
Same time – No, random throughout the hour long record cycle.
Mikes are on mono channels generally mixed to the center. Stereo record was established for flexibility for other possible uses.