I can clarify some things here,
the Dwarf has an unbalanced asymmetric TRS input and a balanced symmetrical TRS output.
This is not true, TRS simply refers to the connector type. This becomes important information when connecting a microphone for instance, as with a TS input one needs to make sure the “cold” connection of the mics XLR goes to to the sleeve of the jack. Having TRS inputs makes the Dwarf compatible with XLR to TRS cables, and not just XLR to TS cables which are less common.
I can understand this can be confusing so I’ve updated the Wiki with these clarifications and will ask the team to update the info elsewhere too
I hope that helps!