Can I get Police frequencies for New Bern, NC
"Subaudible" frequencies.
i have a bearcat 4 scanner. how do i get just police and fire frequencies for my city
Some animals can hear higher frequencies than humans can. This is why animals can hear things like dog whistles, and we can't hear them. In all, animals can hear differently than humans in the way that they can hear more. Some animals can hear lower frequencies than humans can. Elephants can hear much lower frequencies than humans.
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For a comprehensive database of active frequencies in your area, along with a lot of useful scanning information, visit: www.RadioReference.com
Sound waves too high for humans to hear are called: ultrasonic
the range of sound frequencies that humans can hear is about0to200Hz
You hear 'beats', or pulses, and these pulses happen at a frequency which is the difference between the frequencies of the nearly identical tones.
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Intrasonic is the sound frequencies which we can hear.
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