JPS5433846B2 - - Google Patents
Info
- Publication number
- JPS5433846B2 JPS5433846B2 JP15400176A JP15400176A JPS5433846B2 JP S5433846 B2 JPS5433846 B2 JP S5433846B2 JP 15400176 A JP15400176 A JP 15400176A JP 15400176 A JP15400176 A JP 15400176A JP S5433846 B2 JPS5433846 B2 JP S5433846B2
- Authority
- JP
- Japan
- 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
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
- H04R7/00—Diaphragms for electromechanical transducers; Cones
- H04R7/26—Damping by means acting directly on free portion of diaphragm or cone
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- 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
- H04R1/283—Enclosures comprising vibrating or resonating arrangements using a passive diaphragm
- H04R1/2834—Enclosures comprising vibrating or resonating arrangements using a passive diaphragm for loudspeaker transducers
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15400176A JPS5388720A (en) | 1976-12-20 | 1976-12-20 | Passive radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15400176A JPS5388720A (en) | 1976-12-20 | 1976-12-20 | Passive radiator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5388720A JPS5388720A (en) | 1978-08-04 |
| JPS5433846B2 true JPS5433846B2 (US20080293856A1-20081127-C00127.png) | 1979-10-23 |
Family
ID=15574735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15400176A Granted JPS5388720A (en) | 1976-12-20 | 1976-12-20 | Passive radiator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5388720A (US20080293856A1-20081127-C00127.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4910372B2 (ja) * | 2005-11-18 | 2012-04-04 | ヤマハ株式会社 | スピーカシステムおよびスピーカエンクロージャー |
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1976
- 1976-12-20 JP JP15400176A patent/JPS5388720A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5388720A (en) | 1978-08-04 |
