CA2585643C - Amplificateur audio - Google Patents
Amplificateur audio Download PDFInfo
- Publication number
- CA2585643C CA2585643C CA2585643A CA2585643A CA2585643C CA 2585643 C CA2585643 C CA 2585643C CA 2585643 A CA2585643 A CA 2585643A CA 2585643 A CA2585643 A CA 2585643A CA 2585643 C CA2585643 C CA 2585643C
- Authority
- CA
- Canada
- Prior art keywords
- signal
- speaker
- amplifier
- barrier
- voltage
- 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
- 238000002955 isolation Methods 0.000 claims abstract description 35
- 230000004888 barrier function Effects 0.000 claims description 67
- 230000005236 sound signal Effects 0.000 claims description 22
- 230000004044 response Effects 0.000 claims description 15
- 230000003111 delayed effect Effects 0.000 description 14
- 239000012212 insulator Substances 0.000 description 10
- 239000003990 capacitor Substances 0.000 description 6
- 239000000428 dust Substances 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 241000239290 Araneae Species 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000010363 phase shift Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000012811 non-conductive material Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000002463 transducing effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Amplifiers (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US56777704P | 2004-05-05 | 2004-05-05 | |
| US60/567,777 | 2004-05-05 | ||
| US65815605P | 2005-03-04 | 2005-03-04 | |
| US60/658,156 | 2005-03-04 | ||
| CA002550502A CA2550502C (fr) | 2004-05-05 | 2005-05-05 | Amplificateur audio |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002550502A Division CA2550502C (fr) | 2004-05-05 | 2005-05-05 | Amplificateur audio |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2585643A1 CA2585643A1 (fr) | 2005-11-10 |
| CA2585643C true CA2585643C (fr) | 2012-12-18 |
Family
ID=38227701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2585643A Expired - Fee Related CA2585643C (fr) | 2004-05-05 | 2005-05-05 | Amplificateur audio |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2585643C (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107347172B (zh) * | 2017-08-31 | 2023-12-22 | 东莞精恒电子有限公司 | 一种脉宽调制500w+500w(dsp)功放模组 |
-
2005
- 2005-05-05 CA CA2585643A patent/CA2585643C/fr not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CA2585643A1 (fr) | 2005-11-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20190506 |