JPS6416791U - - Google Patents
Info
- Publication number
- JPS6416791U JPS6416791U JP11237587U JP11237587U JPS6416791U JP S6416791 U JPS6416791 U JP S6416791U JP 11237587 U JP11237587 U JP 11237587U JP 11237587 U JP11237587 U JP 11237587U JP S6416791 U JPS6416791 U JP S6416791U
- Authority
- JP
- Japan
- Prior art keywords
- speaker
- speaker unit
- diaphragms
- vibrated
- outputting
- 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.)
- Granted
Links
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 1
Landscapes
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Description
第１図…この発明の第１実施例の縦断面図、第
２図…第２実施例の縦断面図、第３図…第３実施
例のスピーカユニツトの結合状態を示す縦断面図
、第４図…従来装置の縦断面図、第５図…従来装
置の縦断面図。
１，１′…スピーカユニツト、２…キヤビネツ
ト、３…磁気回路、４…結合フレーム、５…仕切
板、６…ダクト、７…結合棒。
Fig. 1... A longitudinal sectional view of the first embodiment of the present invention, Fig. 2... A longitudinal sectional view of the second embodiment, Fig. 3... A longitudinal sectional view showing the coupled state of the speaker unit of the third embodiment. FIG. 4: A vertical cross-sectional view of a conventional device; FIG. 5: A vertical cross-sectional view of a conventional device. DESCRIPTION OF SYMBOLS 1, 1'... Speaker unit, 2... Cabinet, 3... Magnetic circuit, 4... Coupling frame, 5... Partition plate, 6... Duct, 7... Coupling rod.
Claims (1)
のほぼ同一なスピーカユニツトの振動板を互いに
逆向きに振動させ、一方のスピーカユニツトの前
面および他方のスピーカユニツトの後面から取り
出した音響出力を合成して出力するようにしたこ
とを特徴とするスピーカシステム。 The diaphragms of two nearly identical speaker units with frames fixed coaxially and in the same direction are vibrated in opposite directions, and the acoustic outputs extracted from the front of one speaker unit and the rear of the other speaker unit are combined. A speaker system characterized by outputting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11237587U JPH062387Y2 (en) | 1987-07-22 | 1987-07-22 | Speaker system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11237587U JPH062387Y2 (en) | 1987-07-22 | 1987-07-22 | Speaker system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6416791U true JPS6416791U (en) | 1989-01-27 |
| JPH062387Y2 JPH062387Y2 (en) | 1994-01-19 |
Family
ID=31351255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11237587U Expired - Lifetime JPH062387Y2 (en) | 1987-07-22 | 1987-07-22 | Speaker system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH062387Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017050844A (en) * | 2015-09-01 | 2017-03-09 | パナソニックＩｐマネジメント株式会社 | Speaker device, vehicle and av equipment |
-
1987
- 1987-07-22 JP JP11237587U patent/JPH062387Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017050844A (en) * | 2015-09-01 | 2017-03-09 | パナソニックＩｐマネジメント株式会社 | Speaker device, vehicle and av equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH062387Y2 (en) | 1994-01-19 |
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