Depends on the preamp. Some convert to balanced and some just pass a single ended signal down two legs of the XLR.
question about Balanced signals.
I just purchased the Audio GD Vacuum HE1 MK3 which has true balanced design. I have an amp, Rotel 1080RB that is also true balanced.
my question is regarding sources? what if they only have SE output to the preamp SE inputs? will I at least get some benefit of balanced signal from the preamp?
@atmasphere Thinking of you :) just read "why balanced?" on your website. I need a pair of ICs since I traded in the integrated amp. would be nice to know that XLR for under $200 would be better than same budget for SE. Actually need two pair of balanced since my PS Audio Dac Jr has balanced outputs. Speakers are Martin Logan ESL-X with a SVS micro sub (system total 6- 8" bass drivers)