SE9801414D0 - Electroacoustic converter - Google Patents
Electroacoustic converterInfo
- Publication number
- SE9801414D0 SE9801414D0 SE9801414A SE9801414A SE9801414D0 SE 9801414 D0 SE9801414 D0 SE 9801414D0 SE 9801414 A SE9801414 A SE 9801414A SE 9801414 A SE9801414 A SE 9801414A SE 9801414 D0 SE9801414 D0 SE 9801414D0
- Authority
- SE
- Sweden
- Prior art keywords
- baffle
- electroacoustic converter
- bass units
- bass
- units
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
Abstract
An elector-acoustic transducer comprising a baffle having a number of electro dynamic bass units mounted in holes in the baffle. The invention is characterized in that the bass units (2) are essentially identical, and are mounted such that the surface projected by the oscillating part of the bass units (2) in the plane of the baffle (1), have a surface coverage of at least 35 % of the surface of the baffle.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9801414A SE9801414L (en) | 1998-04-22 | 1998-04-22 | Electroacoustic converter |
PCT/SE1999/000655 WO1999055117A1 (en) | 1998-04-22 | 1999-04-22 | Electro-acoustical transducer |
AU43000/99A AU4300099A (en) | 1998-04-22 | 1999-04-22 | Electro-acoustical transducer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9801414A SE9801414L (en) | 1998-04-22 | 1998-04-22 | Electroacoustic converter |
Publications (2)
Publication Number | Publication Date |
---|---|
SE9801414D0 true SE9801414D0 (en) | 1998-04-22 |
SE9801414L SE9801414L (en) | 1999-10-23 |
Family
ID=20411056
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9801414A SE9801414L (en) | 1998-04-22 | 1998-04-22 | Electroacoustic converter |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU4300099A (en) |
SE (1) | SE9801414L (en) |
WO (1) | WO1999055117A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6834113B1 (en) | 2000-03-03 | 2004-12-21 | Erik Liljehag | Loudspeaker system |
GB201907267D0 (en) | 2019-05-23 | 2019-07-10 | Pss Belgium Nv | Loudspeaker |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3645355A (en) * | 1970-01-26 | 1972-02-29 | Ampex | Loudspeaker system |
EP0267650A3 (en) * | 1986-11-07 | 1990-04-25 | Carver Corporation | Loudspeaker apparatus and method |
US5191176A (en) * | 1991-02-21 | 1993-03-02 | Wright Junius B | Audio loudspeaker enclosure |
FR2753872B1 (en) * | 1996-09-25 | 2004-08-06 | Master | ACOUSTIC SPEAKER, ESPECIALLY FOR LOW-SPEAKER SPEAKERS |
-
1998
- 1998-04-22 SE SE9801414A patent/SE9801414L/en unknown
-
1999
- 1999-04-22 WO PCT/SE1999/000655 patent/WO1999055117A1/en active Application Filing
- 1999-04-22 AU AU43000/99A patent/AU4300099A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
AU4300099A (en) | 1999-11-08 |
WO1999055117A1 (en) | 1999-10-28 |
SE9801414L (en) | 1999-10-23 |
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