DE9102192U1 - - Google Patents
Info
- Publication number
- DE9102192U1 DE9102192U1 DE9102192U DE9102192U DE9102192U1 DE 9102192 U1 DE9102192 U1 DE 9102192U1 DE 9102192 U DE9102192 U DE 9102192U DE 9102192 U DE9102192 U DE 9102192U DE 9102192 U1 DE9102192 U1 DE 9102192U1
- Authority
- DE
- Germany
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
- H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only
- H04R1/28—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
- H04R1/2807—Enclosures comprising vibrating or resonating arrangements
- H04R1/2853—Enclosures comprising vibrating or resonating arrangements using an acoustic labyrinth or a transmission line
- H04R1/2857—Enclosures comprising vibrating or resonating arrangements using an acoustic labyrinth or a transmission line for loudspeaker transducers
Landscapes
- Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9102192U DE9102192U1 (xx) | 1991-02-25 | 1991-02-25 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9102192U DE9102192U1 (xx) | 1991-02-25 | 1991-02-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9102192U1 true DE9102192U1 (xx) | 1991-05-16 |
Family
ID=6864617
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9102192U Expired - Lifetime DE9102192U1 (xx) | 1991-02-25 | 1991-02-25 |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE9102192U1 (xx) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0659030A2 (en) * | 1993-12-16 | 1995-06-21 | Kabushiki Kaisha Toshiba | Speaker system for television sets |
WO1998051121A1 (en) * | 1997-05-02 | 1998-11-12 | B & W Loudspeakers Limited | Loudspeaker systems |
-
1991
- 1991-02-25 DE DE9102192U patent/DE9102192U1/de not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0659030A2 (en) * | 1993-12-16 | 1995-06-21 | Kabushiki Kaisha Toshiba | Speaker system for television sets |
EP0659030A3 (en) * | 1993-12-16 | 1996-01-03 | Toshiba Kk | Speaker system for television sets. |
US5675131A (en) * | 1993-12-16 | 1997-10-07 | Kabushiki Kaisha Toshiba | Speaker system and the same for television sets |
WO1998051121A1 (en) * | 1997-05-02 | 1998-11-12 | B & W Loudspeakers Limited | Loudspeaker systems |
US6377696B1 (en) | 1997-05-02 | 2002-04-23 | B & W Loudspeakers Limited | Loudspeaker systems |