JPS6333288U - - Google Patents
Info
- Publication number
- JPS6333288U JPS6333288U JP12665386U JP12665386U JPS6333288U JP S6333288 U JPS6333288 U JP S6333288U JP 12665386 U JP12665386 U JP 12665386U JP 12665386 U JP12665386 U JP 12665386U JP S6333288 U JPS6333288 U JP S6333288U
- Authority
- JP
- Japan
- Prior art keywords
- cabinet
- duct
- bass reflex
- opening
- speaker system
- 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
- 230000011514 reflex Effects 0.000 claims description 6
- 239000011358 absorbing material Substances 0.000 claims description 3
- 239000006261 foam material Substances 0.000 claims 1
- 239000011491 glass wool Substances 0.000 claims 1
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12665386U JPS6333288U (zh) | 1986-08-20 | 1986-08-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12665386U JPS6333288U (zh) | 1986-08-20 | 1986-08-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6333288U true JPS6333288U (zh) | 1988-03-03 |
Family
ID=31020662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12665386U Pending JPS6333288U (zh) | 1986-08-20 | 1986-08-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6333288U (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01272293A (ja) * | 1988-04-25 | 1989-10-31 | Koichi Kikuno | 空気の流動感を体感する擬似体感装置および左右のオーディオ信号から空気の流動感を体感でき得る信号を抽出する信号制御方法 |
| WO2005099300A1 (ja) * | 2004-03-31 | 2005-10-20 | Matsushita Electric Industrial Co., Ltd. | スピーカ装置 |
| JP2015039127A (ja) * | 2013-08-19 | 2015-02-26 | デジタル・アコースティック株式会社 | イヤホン |
-
1986
- 1986-08-20 JP JP12665386U patent/JPS6333288U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01272293A (ja) * | 1988-04-25 | 1989-10-31 | Koichi Kikuno | 空気の流動感を体感する擬似体感装置および左右のオーディオ信号から空気の流動感を体感でき得る信号を抽出する信号制御方法 |
| WO2005099300A1 (ja) * | 2004-03-31 | 2005-10-20 | Matsushita Electric Industrial Co., Ltd. | スピーカ装置 |
| JP2015039127A (ja) * | 2013-08-19 | 2015-02-26 | デジタル・アコースティック株式会社 | イヤホン |