There is a good possibility that the 144.16 is not the primary
frequency, but a sub-harmonic of the output (times 4, 5 or 6). Time to
be a good neighbor, and help them with it. Many folks, for whatever
reason, think that only they can receive their particular wireless
microphone. When I show them that I can hear it on a $ 30 radio, they
But do let them know they have a problem.
A local church has a FM microphone that is transmitting on
144.160MHz, and I can also hear it 20kHz above and below that
frequency. I'm not sure if 144.160MHz is the principal signal or if
it's some mixing product. Would anyone know what brand/model
wireless microphone would cause this?
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