@Qna89 As you know their website doesn't list the spec for balanced amp.... I was curious too so I wrote the owner and this is the official reply to yours and my question.....
Yes the Ampersand is FULLY BALANCED Amp...
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Thank you for your inquiry. Ampersand offers fully balanced circuitry and also, an industry first - automatic conversion from balanced to unbalanced and back.
Now you no longer have to worry about sources and headphone cables. Connect an unbalanced source and Ampersand will balance it for you. Or connect a balanced source and use unbalanced headphones. Ampersand will automatically align everything to perfect your listening experience.
Of course, if you come in balanced and exit balanced - you have the best performance option.
Thanks,
Michael Goodman
Founder, CEO
CEntrance "