View Single Post
  #49   Report Post  
Posted to rec.audio.pro
Mike Rivers[_2_] Mike Rivers[_2_] is offline
external usenet poster
 
Posts: 2,190
Default Dynamic Mic Noise

On 9/17/2018 10:39 AM, wrote:
I have never seen a passive dynamic mic susceptible to #1.
(The pre-amp it is connected to can be of course)


The mic element itself isn't susceptible to RF, but, depending on
internal wiring of the mic preamp or mic body, the mic and cable shield
can make a dandy antenna, resulting in noise from the preamp when a
particular mic is connected to it.


--

For a good time, call
http://mikeriversaudio.wordpress.com