Invention Grant
- Patent Title: Loudspeaker array system
- Patent Title (中): 扬声器阵列系统
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Application No.: US10771190Application Date: 2004-02-02
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Publication No.: US08170233B2Publication Date: 2012-05-01
- Inventor: Ulrich Horbach
- Applicant: Ulrich Horbach
- Applicant Address: US CA Northridge
- Assignee: Harman International Industries, Incorporated
- Current Assignee: Harman International Industries, Incorporated
- Current Assignee Address: US CA Northridge
- Agency: The Eclipse Group LLP
- Main IPC: H04R1/02
- IPC: H04R1/02 ; H03G5/00
Abstract:
The invention is a multi-channel loudspeaker system that provides a compact loudspeaker configuration and filter design methodology that operates in the digital signal processing domain. Further, the loudspeaker system can be designed to include drivers of various physical dimensions and can achieve prescribed constant directivity over a large area in both the vertical and horizontal planes.
Public/Granted literature
- US20050180577A1 Loudspeaker array system Public/Granted day:2005-08-18
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