Monday, April 8, 2019

A variable slope high pass (low cut) microphone input transformer


This should not work.


The idea is having 2 half primaries wound on a toroid shape. They are connected in series through a resistance or variable resistance.


A resistor can thus be part of the winding.


But it will possibly not work as resistance is not uniformly distributed on coil. Resistance wire should possibly be used.









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