JPS5441717A - Electrostatic speaker - Google Patents
Electrostatic speakerInfo
- Publication number
- JPS5441717A JPS5441717A JP10830477A JP10830477A JPS5441717A JP S5441717 A JPS5441717 A JP S5441717A JP 10830477 A JP10830477 A JP 10830477A JP 10830477 A JP10830477 A JP 10830477A JP S5441717 A JPS5441717 A JP S5441717A
- Authority
- JP
- Japan
- Prior art keywords
- electrostatic speaker
- directivity
- radiate
- sounds
- disposing
- 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.)
- Pending
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
- H04R19/00—Electrostatic transducers
- H04R19/02—Loudspeakers
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
Abstract
PURPOSE:To reduce the effective radiation surface in the transverse direction, improve the directivity on the horizontal plane and radiate diffusion sounds of good quality with good efficiency by disposing the diaphragm which comprises spreading a vibrating film in insulation type holding frames, in folded form and further curving the entire part in fan form.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10830477A JPS5441717A (en) | 1977-09-08 | 1977-09-08 | Electrostatic speaker |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10830477A JPS5441717A (en) | 1977-09-08 | 1977-09-08 | Electrostatic speaker |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5441717A true JPS5441717A (en) | 1979-04-03 |
Family
ID=14481294
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10830477A Pending JPS5441717A (en) | 1977-09-08 | 1977-09-08 | Electrostatic speaker |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5441717A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03217708A (en) * | 1990-01-24 | 1991-09-25 | Matsushita Electric Ind Co Ltd | Combustion device |
JP2003513578A (en) * | 1999-11-05 | 2003-04-08 | パンフォニクス オーワイ | Acoustic element |
-
1977
- 1977-09-08 JP JP10830477A patent/JPS5441717A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03217708A (en) * | 1990-01-24 | 1991-09-25 | Matsushita Electric Ind Co Ltd | Combustion device |
JP2003513578A (en) * | 1999-11-05 | 2003-04-08 | パンフォニクス オーワイ | Acoustic element |
JP4809561B2 (en) * | 1999-11-05 | 2011-11-09 | パンフォニクス オーワイ | Acoustic element |
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