SG194286A1 - A coaxial speaker - Google Patents
A coaxial speaker Download PDFInfo
- Publication number
- SG194286A1 SG194286A1 SG2013022439A SG2013022439A SG194286A1 SG 194286 A1 SG194286 A1 SG 194286A1 SG 2013022439 A SG2013022439 A SG 2013022439A SG 2013022439 A SG2013022439 A SG 2013022439A SG 194286 A1 SG194286 A1 SG 194286A1
- Authority
- SG
- Singapore
- Prior art keywords
- bass
- treble
- unit
- coil
- diaphragm
- Prior art date
Links
- 238000007688 edging Methods 0.000 claims abstract description 27
- 230000000694 effects Effects 0.000 abstract description 13
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 42
- 229910052742 iron Inorganic materials 0.000 description 21
- 238000010586 diagram Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201994843U CN202565459U (zh) | 2012-05-04 | 2012-05-04 | 同轴扬声器 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG194286A1 true SG194286A1 (en) | 2013-11-29 |
Family
ID=47215059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG2013022439A SG194286A1 (en) | 2012-05-04 | 2013-03-26 | A coaxial speaker |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN202565459U (zh) |
| SG (1) | SG194286A1 (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102015119294A1 (de) * | 2015-11-10 | 2017-05-11 | Norman Gerkinsmeyer | Koaxialer Zwei-Wege-Lautsprecher |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102685654A (zh) * | 2012-05-04 | 2012-09-19 | 李植扬 | 同轴扬声器 |
| CN104093108B (zh) * | 2014-07-07 | 2017-03-29 | 朱幕松 | 双频道电磁鞭炮 |
| CN108632700B (zh) * | 2017-03-17 | 2024-05-14 | 宁波升亚电子有限公司 | 头戴式耳机 |
-
2012
- 2012-05-04 CN CN2012201994843U patent/CN202565459U/zh not_active Expired - Fee Related
-
2013
- 2013-03-26 SG SG2013022439A patent/SG194286A1/en unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102015119294A1 (de) * | 2015-11-10 | 2017-05-11 | Norman Gerkinsmeyer | Koaxialer Zwei-Wege-Lautsprecher |
| DE102015119294B4 (de) * | 2015-11-10 | 2018-05-30 | Norman Gerkinsmeyer | Koaxialer Zwei-Wege-Lautsprecher |
Also Published As
| Publication number | Publication date |
|---|---|
| CN202565459U (zh) | 2012-11-28 |
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