JPH0588600B2 - - Google Patents
Info
- Publication number
- JPH0588600B2 JPH0588600B2 JP11577384A JP11577384A JPH0588600B2 JP H0588600 B2 JPH0588600 B2 JP H0588600B2 JP 11577384 A JP11577384 A JP 11577384A JP 11577384 A JP11577384 A JP 11577384A JP H0588600 B2 JPH0588600 B2 JP H0588600B2
- Authority
- JP
- Japan
- Prior art keywords
- speaker
- compressor
- box
- air
- diaphragm
- 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
- 239000011553 magnetic fluid Substances 0.000 description 4
- 239000011358 absorbing material Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 150000005690 diesters Chemical class 0.000 description 1
- XWVQUJDBOICHGH-UHFFFAOYSA-N dioctyl nonanedioate Chemical compound CCCCCCCCOC(=O)CCCCCCCC(=O)OCCCCCCCC XWVQUJDBOICHGH-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 1
- 239000006247 magnetic powder Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910000859 α-Fe Inorganic materials 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
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/02—Details
- H04R9/04—Construction, mounting, or centering of coil
- H04R9/045—Mounting
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11577384A JPS60259087A (ja) | 1984-06-06 | 1984-06-06 | スピ−カシステム |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11577384A JPS60259087A (ja) | 1984-06-06 | 1984-06-06 | スピ−カシステム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60259087A JPS60259087A (ja) | 1985-12-21 |
| JPH0588600B2 true JPH0588600B2 (zh) | 1993-12-22 |
Family
ID=14670696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11577384A Granted JPS60259087A (ja) | 1984-06-06 | 1984-06-06 | スピ−カシステム |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60259087A (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX2018003152A (es) | 2015-09-14 | 2019-02-07 | Wing Acoustics Ltd | Mejoras en o relacionadas con los transductores de audio. |
| US11166100B2 (en) | 2017-03-15 | 2021-11-02 | Wing Acoustics Limited | Bass optimization for audio systems and devices |
| US11137803B2 (en) | 2017-03-22 | 2021-10-05 | Wing Acoustics Limited | Slim electronic devices and audio transducers incorporated therein |
-
1984
- 1984-06-06 JP JP11577384A patent/JPS60259087A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60259087A (ja) | 1985-12-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |