Curvable line array
US11109125B2 · kind B2 · utility
0Cited by
2References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 1, 2019 |
| Grant date | Aug 31, 2021 |
| Priority date | — |
| Expiry date | Sep 15, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2201/403
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A line array loudspeaker includes a first plurality of flexible joints, a first plurality of electro-acoustic drivers being linked to each other by the first plurality of flexible joints, and a first sectional horn assembly coupled to the first plurality of electro-acoustic drivers. The first plurality of electro-acoustic drivers is adjustable so that it can be positioned such that an axis that runs through an acoustic center of the first plurality of electro-acoustic drivers is articulable to produce three or more configurations including: a substantially straight configuration and a plurality of arcuate configurations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.