Invention Grant
- Patent Title: Full acoustic horn and method for producing same
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Application No.: US16471186Application Date: 2017-12-14
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Publication No.: US11632622B2Publication Date: 2023-04-18
- Inventor: Konstantin Rumyantsev
- Applicant: Konstantin Rumyantsev
- Applicant Address: RU Syktyvkar
- Assignee: Konstantin Rumyantsev
- Current Assignee: Konstantin Rumyantsev
- Current Assignee Address: RU Syktyvkar
- Agent Aleksandr Smushkovich
- Priority: RURU2016150614 20161221
- International Application: PCT/RU2017/050128 WO 20171214
- International Announcement: WO2018/117915 WO 20180628
- Main IPC: H04R1/30
- IPC: H04R1/30 ; H04R1/28 ; H04R1/34

Abstract:
The invention relates to speaker systems for high-quality sound reproduction. It provides a simplified structure of the device, improves the device manufacturability and durability. The speaker system includes the driver, the horn for reproducing low-frequency range sound (rear horn), and the horn for reproducing high-frequency and mid-frequency range sound (front horn); both horns are made in the form of a single enclosure with the capability of mounting the driver in this enclosure, while the enclosure is made of two solid parts symmetrical with respect to the plane of the central vertical section, each part represents a half of the overall profile of the front and rear horns, with no joints at the junction between the front and the rear horns.
Public/Granted literature
- US20190394562A1 Full acoustic horn and method for producing same Public/Granted day:2019-12-26
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