DE59209062D1 - Verfahren zur Anpassung des akustischen Volumens und des Hochpassfilters 2. Ordnung eines Lautsprecher-Chassis - Google Patents
Verfahren zur Anpassung des akustischen Volumens und des Hochpassfilters 2. Ordnung eines Lautsprecher-ChassisInfo
- Publication number
- DE59209062D1 DE59209062D1 DE59209062T DE59209062T DE59209062D1 DE 59209062 D1 DE59209062 D1 DE 59209062D1 DE 59209062 T DE59209062 T DE 59209062T DE 59209062 T DE59209062 T DE 59209062T DE 59209062 D1 DE59209062 D1 DE 59209062D1
- Authority
- DE
- Germany
- Prior art keywords
- loudspeaker
- low
- enclosure
- pass filter
- small
- 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 - Fee Related
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
- H04R3/00—Circuits for transducers, loudspeakers or microphones
- H04R3/04—Circuits for transducers, loudspeakers or microphones for correcting frequency response
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Circuit For Audible Band Transducer (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP92107794A EP0568721B1 (de) | 1992-05-08 | 1992-05-08 | Verfahren zur Anpassung des akustischen Volumens und des Hochpassfilters 2. Ordnung eines Lautsprecher-Chassis |
Publications (1)
Publication Number | Publication Date |
---|---|
DE59209062D1 true DE59209062D1 (de) | 1998-01-22 |
Family
ID=8209599
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE59209062T Expired - Fee Related DE59209062D1 (de) | 1992-05-08 | 1992-05-08 | Verfahren zur Anpassung des akustischen Volumens und des Hochpassfilters 2. Ordnung eines Lautsprecher-Chassis |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0568721B1 (de) |
AT (1) | ATE161136T1 (de) |
DE (1) | DE59209062D1 (de) |
DK (1) | DK0568721T3 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19548149B4 (de) * | 1995-12-22 | 2009-01-02 | Adam Opel Ag | Audio-Einrichtung in einem Kraftfahrzeug |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4383134A (en) * | 1980-03-10 | 1983-05-10 | Electro Audio Dynamics, Inc. | Loudspeaker systems |
US4483015A (en) * | 1982-09-29 | 1984-11-13 | John Strohbeen | Compensation network for loudspeakers |
-
1992
- 1992-05-08 EP EP92107794A patent/EP0568721B1/de not_active Expired - Lifetime
- 1992-05-08 DK DK92107794T patent/DK0568721T3/da active
- 1992-05-08 DE DE59209062T patent/DE59209062D1/de not_active Expired - Fee Related
- 1992-05-08 AT AT92107794T patent/ATE161136T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DK0568721T3 (da) | 1998-08-24 |
EP0568721A1 (de) | 1993-11-10 |
EP0568721B1 (de) | 1997-12-10 |
ATE161136T1 (de) | 1997-12-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |