JPH03107896U - - Google Patents
Info
- Publication number
- JPH03107896U JPH03107896U JP1632990U JP1632990U JPH03107896U JP H03107896 U JPH03107896 U JP H03107896U JP 1632990 U JP1632990 U JP 1632990U JP 1632990 U JP1632990 U JP 1632990U JP H03107896 U JPH03107896 U JP H03107896U
- Authority
- JP
- Japan
- Prior art keywords
- speaker
- speaker device
- switching circuit
- karaoke
- sound quality
- 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
- 238000010586 diagram Methods 0.000 description 2
- 230000011514 reflex Effects 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1632990U JPH03107896U (en]) | 1990-02-21 | 1990-02-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1632990U JPH03107896U (en]) | 1990-02-21 | 1990-02-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03107896U true JPH03107896U (en]) | 1991-11-06 |
Family
ID=31519598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1632990U Pending JPH03107896U (en]) | 1990-02-21 | 1990-02-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03107896U (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008103947A (ja) * | 2006-10-18 | 2008-05-01 | Funai Electric Co Ltd | スピーカシステム |
-
1990
- 1990-02-21 JP JP1632990U patent/JPH03107896U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008103947A (ja) * | 2006-10-18 | 2008-05-01 | Funai Electric Co Ltd | スピーカシステム |
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