Invention Grant
- Patent Title: Complex speaker system
- Patent Title (中): 复杂扬声器系统
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Application No.: US14003757Application Date: 2012-03-06
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Publication No.: US09251777B2Publication Date: 2016-02-02
- Inventor: Dong Wan Kim
- Applicant: Dong Wan Kim
- Agency: Hauptman Ham, LLP
- Priority: KR10-2011-0020117 20110307
- International Application: PCT/KR2012/001628 WO 20120306
- International Announcement: WO2012/121533 WO 20120913
- Main IPC: G10K11/00
- IPC: G10K11/00 ; H04R1/24
Abstract:
A complex speaker system includes a conical speaker including a recessed section at a surface thereof and configured to receive a sound-playback signal and reproduce sound and a distributed mode speaker installed in the recessed section of the conical speaker and configured to share the sound-playback signal input into the conical speaker.
Public/Granted literature
- US20140056436A1 COMPLEX SPEAKER SYSTEM Public/Granted day:2014-02-27
Information query
