[NJARC] WE 631B

[Aaron Hunter]

Gary, I will forward this to our club newsgroup as I know nothing about 
microphones.

Aaron

Gary LaPook wrote:
> I am trying to find information about the Western Electric 631B 
> microphone used during the '30s for aircraft radios. Specifically I am 
> trying to find out if it was a  noise canceling mic. Any help is 
> appreciated.
>
> Gary LaPook
> KA9UHH
>
garylapook at pacbell.net