Hi All,
For whatever reason, I was measuring the signal that came off the TRS cable that was plugged into my PreSonus Audiobox 96, while it put out a 1kHz sine wave.
The tip, as expected, carries the signal.
But the Ring doesn't...
I expected the Ring to carry a reversed polarity version of the signal.
PreSonus replied saying this is normal because the output 'is DC coupled' and this blew my mind...
I've been thinking wrong about coupling all this time!
Can someone explain this to me? How can this be a balanced line then?
Thanks in advanced! Apologies if this is a dumb question, but I'm struggling to get it right. I've scoured google and this forum, to no avail.
For whatever reason, I was measuring the signal that came off the TRS cable that was plugged into my PreSonus Audiobox 96, while it put out a 1kHz sine wave.
The tip, as expected, carries the signal.
But the Ring doesn't...
I expected the Ring to carry a reversed polarity version of the signal.
PreSonus replied saying this is normal because the output 'is DC coupled' and this blew my mind...
I've been thinking wrong about coupling all this time!
Can someone explain this to me? How can this be a balanced line then?
Thanks in advanced! Apologies if this is a dumb question, but I'm struggling to get it right. I've scoured google and this forum, to no avail.