Audio wave guide
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United States of America Patent
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-
Feb 13, 2018
Issued Date -
N/A
app pub date -
May 28, 2015
filing date -
Jun 16, 2014
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A speaker driver assembly for use in a speaker system is provided. The speaker driver assembly includes at least one centrally located high frequency sound driver and at least one mid-range frequency sound driver located to either side of the high frequency sound driver. A waveguide wall in the front of the speaker driver assembly directs the high frequency sound waves outwards from a centrally located opening. The waveguide wall has a plurality of small apertures in front of each mid-range frequency driver that are angled outwardly to allow mid-range sound waves to pass through the apertures while minimizing diffraction of high frequency sound waves passing by the apertures in order to generate a coherent sound wave front.
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