Hi guys!
some of you know me, that i like to play around and experiment and sometimes burn things!
So.. i want to measure some audio transformers, the problem is that the way i'm connecting them is totaly wrong!
Sound card speaker out > audio transformer output (~4ohm impedance) > audio transformer input (~3Kohm) > sound card line in.
Although with the above way i can use RMAA to take some measurements...i have the feeling that they are not acurate since it looks wrong, but no other way worked for me!
can somebody explain to me how this guy does it?
Lundahl 1545a Audio Transformer
some of you know me, that i like to play around and experiment and sometimes burn things!
So.. i want to measure some audio transformers, the problem is that the way i'm connecting them is totaly wrong!
Sound card speaker out > audio transformer output (~4ohm impedance) > audio transformer input (~3Kohm) > sound card line in.
Although with the above way i can use RMAA to take some measurements...i have the feeling that they are not acurate since it looks wrong, but no other way worked for me!
can somebody explain to me how this guy does it?
Lundahl 1545a Audio Transformer
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