Grooved
Addicted to Fun and Learning
- Joined
- Feb 26, 2021
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Pictures 5 and 6 in attached pieces are named "05_thot_rgnd_sgnd" and "06_tgnd_rhot_sgnd"Drive unbalaced? not sure to what you mean, adi 2 dac fs balanced into trs? thats balanced yes?
These two tests are unbalanced (there is no cold signal), and I thought this what lead @HansHolland to say that there's a problem running the PA5 with unbalanced source, to which I answered that it should be tested with T=hot R=not connected and S=gnd (which is not done/shown in the post with these pictures).