Coxhaus,
I was looking into "fully balanced" while searching for an amp. I doubt the Sony is fully balanced. My Parasound A21 has balanced connection, but it is not "fully balanced". Units cost almost twice for fully balanced configs.
Also you are right about the XLR level outs on this Sony. Sony's spec mention that the RCA and XLR both output 2V. This is something I did not like about this player. Nothing to do with sound quality, but it would probably help in a passive config.
I was looking into "fully balanced" while searching for an amp. I doubt the Sony is fully balanced. My Parasound A21 has balanced connection, but it is not "fully balanced". Units cost almost twice for fully balanced configs.
Also you are right about the XLR level outs on this Sony. Sony's spec mention that the RCA and XLR both output 2V. This is something I did not like about this player. Nothing to do with sound quality, but it would probably help in a passive config.