DE9102192U1 - Lautsprechersystem - Google Patents
LautsprechersystemInfo
- 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
- Prior art keywords
- sound
- loudspeaker system
- tube
- sound tube
- pipe
- Prior art date
- 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
- 229920001971 elastomer Polymers 0.000 claims description 4
- 239000000806 elastomer Substances 0.000 claims description 4
- 239000011358 absorbing material Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 230000011514 reflex Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
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)
- Details Of Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9102192U DE9102192U1 (de) | 1991-02-25 | 1991-02-25 | Lautsprechersystem |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9102192U DE9102192U1 (de) | 1991-02-25 | 1991-02-25 | Lautsprechersystem |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9102192U1 true DE9102192U1 (de) | 1991-05-16 |
Family
ID=6864617
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9102192U Expired - Lifetime DE9102192U1 (de) | 1991-02-25 | 1991-02-25 | Lautsprechersystem |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE9102192U1 (pl) |
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 |
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