JPH01133894U - - Google Patents
Info
- Publication number
- JPH01133894U JPH01133894U JP3075988U JP3075988U JPH01133894U JP H01133894 U JPH01133894 U JP H01133894U JP 3075988 U JP3075988 U JP 3075988U JP 3075988 U JP3075988 U JP 3075988U JP H01133894 U JPH01133894 U JP H01133894U
- Authority
- JP
- Japan
- Prior art keywords
- hexahedron
- speaker installation
- speaker
- installation surface
- front speaker
- 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
- 238000009434 installation Methods 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3075988U JPH01133894U (es) | 1988-03-07 | 1988-03-07 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3075988U JPH01133894U (es) | 1988-03-07 | 1988-03-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH01133894U true JPH01133894U (es) | 1989-09-12 |
Family
ID=31256106
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3075988U Pending JPH01133894U (es) | 1988-03-07 | 1988-03-07 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH01133894U (es) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009111836A (ja) * | 2007-10-31 | 2009-05-21 | Dr Three:Kk | 正多面体広指向特性拡声装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5749508U (es) * | 1980-09-05 | 1982-03-19 |
-
1988
- 1988-03-07 JP JP3075988U patent/JPH01133894U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5749508U (es) * | 1980-09-05 | 1982-03-19 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009111836A (ja) * | 2007-10-31 | 2009-05-21 | Dr Three:Kk | 正多面体広指向特性拡声装置 |
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