Invention Grant
- Patent Title: Audio speaker
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Application No.: US16578558Application Date: 2019-09-23
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Publication No.: US11044540B2Publication Date: 2021-06-22
- Inventor: Franco L. D'Ascanio , Franco C. D'Ascanio , Sean P. Snowden
- Applicant: Franco L. D'Ascanio , Franco C. D'Ascanio , Sean P. Snowden
- Applicant Address: US FL Key Colony Beach; US FL Key Colony Beach; US FL Marathon
- Assignee: Franco L. D'Ascanio,Franco C. D'Ascanio,Sean P. Snowden
- Current Assignee: Franco L. D'Ascanio,Franco C. D'Ascanio,Sean P. Snowden
- Current Assignee Address: US FL Key Colony Beach; US FL Key Colony Beach; US FL Marathon
- Agent Stuart M. Goldstein
- Main IPC: H04R1/02
- IPC: H04R1/02

Abstract:
A variable waveguide speaker controls, narrows, and directs the dispersion of the lower driver array to handle far-field listening areas. The widening mid-section of the speaker directs the sound from the mid-driver array to mid-field listening areas. The top of the speaker is the widest, allowing the top array drivers to cover their widest dispersion for near-field listening areas. This form-follows-function design results in a modern shape and elegant enclosure, as well as superior audio performance. A unique laminar flow grill system consisting of a multi-layer sandwich arrangement protects the speaker components from performance damage UV rays, dust, debris, water and ice.
Public/Granted literature
- US20200100007A1 AUDIO SPEAKER Public/Granted day:2020-03-26
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