Frank, thanks for your insight. One more question, if only using full balance XLR connections on the SET 600, will a SET 600 unit with XLR/RCA switch options work just as well as a SET 600 unit w/ XLR connection only? Or another word, with the RCA input option switches off on a SET 600 and using XLR only, will there still be any impact to the signal path just because the RCA option is there (but turned off)?
I ask since I'm using RCA input currently but will eventually like to move onto a fully balanced setup in the future.
Many thanks!