Portable speaker configurations
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United States of America Patent
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May 28, 2019
Grant Date -
Dec 27, 2018
app pub date -
Jun 27, 2017
filing date -
Jun 27, 2017
priority date (Note) -
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Abstract
A portable public address (PA) speaker comprises an enclosure constructed and arranged for positioning at a first position having a vertical orientation to output audio shaped for a first acoustic coverage area, a second position having an angular orientation to output audio shaped for a second acoustic coverage area, and a third position having a horizontal orientation to output audio shaped for a third acoustic coverage area. The weight of the speaker rests on a bottom surface of a base when in the first position having the vertical orientation or the second position having the angular orientation. The weight of the speaker rests on a side surface when in the third position having the horizontal orientation.
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