John,
If you apply bias to a dynamic mic, the microphone element will be
pulled off center by the bias voltage. Much the same as putting a
voltage across a speaker.
It *could* damage the element is the element wire is not large enough to
handle the current, but with the mic element not in its neutral
position, the mic may sound funny.
73,
Don W3FPR
On 4/18/2017 1:59 PM, [email protected] wrote:
If you use an electret with no bias you have no audio. What happens if
you use a dynamic mic with bias on such as the HC4/HC5 element in the
subject line?
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