Elizabeth, take a look at page 8, bottom of the middle section. They use the word "phase" for polarity. However, all you need to know if that the unit comes wired with pin 2 hot (+) and pin 3 cold (-), as I posted in my previous message. I do not know the XLR polarity setting for Bryston BP-26; the Luxman C900u in my system allows to set the polarity for each input and for the output.
@clearthink: I have a PhD in engineering; the Redbook standard does not provide a guarantee for reconstructing perfectly the original acoustic signal
@clearthink: I have a PhD in engineering; the Redbook standard does not provide a guarantee for reconstructing perfectly the original acoustic signal