Invention Grant
- Patent Title: Loudspeaker system
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Application No.: US15701660Application Date: 2017-09-12
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Publication No.: US10250968B2Publication Date: 2019-04-02
- Inventor: Jahn Dmitri Eichfeld , Wontak Kim , James Michael Rush , Michael W. Stark
- Applicant: Bose Corporation
- Applicant Address: US MA Framingham
- Assignee: Bose Corporation
- Current Assignee: Bose Corporation
- Current Assignee Address: US MA Framingham
- Agency: Dingman IP Law, PC
- Agent Brian M. Dingman
- Main IPC: H04R1/24
- IPC: H04R1/24 ; H04R1/26 ; H04R1/28 ; H04R1/40 ; H04R3/12 ; H04R3/14 ; H04S3/00 ; H04N21/233

Abstract:
A multimedia system includes at least a first pair of satellite loudspeakers for radiating left and right channel signals, the satellite loudspeakers having a first lower cutoff frequency. The loudspeaker system also includes a separate subwoofer having a first upper cutoff frequency. The first lower cutoff frequency is higher in frequency than the first upper cutoff frequency. The loudspeaker system also includes a center loudspeaker array. The center loudspeaker array radiates center channel signals, and also directionally radiates left and right channel signals in the frequency range between the first lower cutoff frequency and the first upper cutoff frequency. The multi-channel loudspeaker system may also incorporate additional satellite loudspeakers for reproduction of surround channel signals.
Public/Granted literature
- US20180077485A1 Loudspeaker System Public/Granted day:2018-03-15
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