JPH036393U - - Google Patents
Info
- Publication number
- JPH036393U JPH036393U JP6603289U JP6603289U JPH036393U JP H036393 U JPH036393 U JP H036393U JP 6603289 U JP6603289 U JP 6603289U JP 6603289 U JP6603289 U JP 6603289U JP H036393 U JPH036393 U JP H036393U
- Authority
- JP
- Japan
- Prior art keywords
- cabinet
- attached
- duct
- contracted
- speaker device
- 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 1
- 230000011514 reflex Effects 0.000 description 1
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
Description
第１図は本考案の一実施例におけるスピーカ装
置の斜視図、第２図は本考案の実験品の音圧レベ
ル−周波数特性図、第３図は従来のバスレフ型の
スピーカ装置の斜視図である。
４……キヤビネツト、６……孔、７……ダクト
。
Fig. 1 is a perspective view of a speaker device according to an embodiment of the present invention, Fig. 2 is a sound pressure level-frequency characteristic diagram of an experimental product of the present invention, and Fig. 3 is a perspective view of a conventional bass reflex type speaker device. be. 4...cabinet, 6...hole, 7...duct.
Claims (1)
記キヤビネツトに設けた孔に蛇腹式などにより自
在に長さが伸縮する中空のダクトを装着し、その
ダクトの一部もしくは全部をキヤビネツトの外部
に突出させたスピーカ装置。 A speaker device in which a speaker unit is attached to a cabinet, a hollow duct whose length can be freely expanded and contracted by a bellows type etc. is attached to a hole provided in the cabinet, and part or all of the duct protrudes outside the cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6603289U JPH036393U (en) | 1989-06-06 | 1989-06-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6603289U JPH036393U (en) | 1989-06-06 | 1989-06-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH036393U true JPH036393U (en) | 1991-01-22 |
Family
ID=31598396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6603289U Pending JPH036393U (en) | 1989-06-06 | 1989-06-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH036393U (en) |
-
1989
- 1989-06-06 JP JP6603289U patent/JPH036393U/ja active Pending