JPH0243094U - - Google Patents
Info
- Publication number
- JPH0243094U JPH0243094U JP12115288U JP12115288U JPH0243094U JP H0243094 U JPH0243094 U JP H0243094U JP 12115288 U JP12115288 U JP 12115288U JP 12115288 U JP12115288 U JP 12115288U JP H0243094 U JPH0243094 U JP H0243094U
- Authority
- JP
- Japan
- Prior art keywords
- voice coil
- coil bobbin
- diaphragm
- dome
- vibration
- 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
- 239000011358 absorbing material Substances 0.000 claims 1
- 239000002131 composite material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Description
第１図は本考案実施例の断面図、第２図は同実
施例と従来例との周波数特性図、第３図は従来例
の断面図である。
１はボイスコイルボビン、２は台座、３は高音
再生用振動板、４は低音再生用振動板である。
FIG. 1 is a sectional view of an embodiment of the present invention, FIG. 2 is a frequency characteristic diagram of the embodiment and a conventional example, and FIG. 3 is a sectional view of the conventional example. 1 is a voice coil bobbin, 2 is a pedestal, 3 is a diaphragm for high frequency reproduction, and 4 is a diaphragm for low frequency reproduction.
Claims (1)
を有する台座２によつて気密に隔絶されると共に
、前記ボイスコイルボビン１の前方端部に、可撓
性を有し且つ吸振性に富む材料からなるドーム型
の高音再生用振動板３が取付けられていることを
特徴とする複合型スピーカ。 The front and rear parts of the internal space of the voice coil bobbin 1 are airtightly isolated by a rigid base 2, and a dome-shaped structure made of a flexible and vibration-absorbing material is provided at the front end of the voice coil bobbin 1. A composite speaker characterized in that a diaphragm 3 for high-pitched sound reproduction is attached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12115288U JPH0243094U (en) | 1988-09-14 | 1988-09-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12115288U JPH0243094U (en) | 1988-09-14 | 1988-09-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0243094U true JPH0243094U (en) | 1990-03-26 |
Family
ID=31367904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12115288U Pending JPH0243094U (en) | 1988-09-14 | 1988-09-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0243094U (en) |
-
1988
- 1988-09-14 JP JP12115288U patent/JPH0243094U/ja active Pending