Inverse Proportion Confusion
Posted on August 19, 2010
The think tank at part15.us will know the answer to something that confuses me.
The output impedance of a condenser mic I’m building is described as “2.2k (maximum).”
The think tank at part15.us will know the answer to something that confuses me.
The output impedance of a condenser mic I’m building is described as “2.2k (maximum).”
That impedance is determined by a 2.2k resistor between the battery and the capsule.
Does “maximum” mean the NUMBER 2.2k shouldn’t be exceeded?
Or does it mean that the resistance in ohms shouldn’t be GREATER, which is an inverse number.
Totally unsure.
