Polar Pattern definitions

Polar Pattern

1) For microphones, a graphic display of the audio output levels caused by sound waves arriving at the mic from different directions.
2) In speakers, a graphic display of the speaker's dispersion.
Found on http://www.encyclo.co.uk/local/20447

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Polar Pattern

The graph of the sensitivity of a transducer. (WW)
Found on http://www.encyclo.co.uk/local/22286

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