Im trying to Bias a U87 clone im building from Mic&Mod. 2 questions.
1. Should I disconnect the capsule before I bias with a tone generator and oscilloscope. And if so, why do I need to disconnect the capsule wires?
2. When sending tone. How many volts of sine wave tone should I be sending from my Function Generator to the mic when Biasing.
Thanks
1. Should I disconnect the capsule before I bias with a tone generator and oscilloscope. And if so, why do I need to disconnect the capsule wires?
2. When sending tone. How many volts of sine wave tone should I be sending from my Function Generator to the mic when Biasing.
Thanks