[TenTec] Matching impedance on Argonaut 509 microphone

Jeff Genung searust at gmail.com
Thu Dec 1 13:38:26 EST 2016

I bought a low impedance Astatic mic for my Argonaut 509, but no where in
the manual does it say how high the impedance needs to be. Should I try to
match this with a small audio transformer in the mic or do I not need to
worry so much. I think the only issue may be lower volume? maybe I could
put the transformer in the rig? Or should I maybe get a whole speech
processor? Ideas?

Jeff Genung.

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