JPS5537920B2 - - Google Patents
Info
- Publication number
- JPS5537920B2 JPS5537920B2 JP3065076A JP3065076A JPS5537920B2 JP S5537920 B2 JPS5537920 B2 JP S5537920B2 JP 3065076 A JP3065076 A JP 3065076A JP 3065076 A JP3065076 A JP 3065076A JP S5537920 B2 JPS5537920 B2 JP S5537920B2
- 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
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
- H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
- H04R1/40—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by combining a number of identical transducers
- H04R1/403—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by combining a number of identical transducers loud-speakers
Landscapes
- Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Circuit For Audible Band Transducer (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3065076A JPS52113716A (en) | 1976-03-19 | 1976-03-19 | Plane driving speaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3065076A JPS52113716A (en) | 1976-03-19 | 1976-03-19 | Plane driving speaker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52113716A JPS52113716A (en) | 1977-09-24 |
| JPS5537920B2 true JPS5537920B2 (ja) | 1980-10-01 |
Family
ID=12309668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3065076A Granted JPS52113716A (en) | 1976-03-19 | 1976-03-19 | Plane driving speaker |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS52113716A (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6055977A (ja) * | 1983-09-02 | 1985-04-01 | ホルスト バビンスキー | プラスチツク被覆プレスボードからなる壁を有するスカツシユコート |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008124856A (ja) * | 2006-11-14 | 2008-05-29 | Funai Electric Co Ltd | 平面スピーカ |
| JP5514699B2 (ja) * | 2010-10-06 | 2014-06-04 | Ｔｏａ株式会社 | 薄型両面スピーカ |
-
1976
- 1976-03-19 JP JP3065076A patent/JPS52113716A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6055977A (ja) * | 1983-09-02 | 1985-04-01 | ホルスト バビンスキー | プラスチツク被覆プレスボードからなる壁を有するスカツシユコート |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS52113716A (en) | 1977-09-24 |