JPH0338998U - - Google Patents
Info
- Publication number
- JPH0338998U JPH0338998U JP9828689U JP9828689U JPH0338998U JP H0338998 U JPH0338998 U JP H0338998U JP 9828689 U JP9828689 U JP 9828689U JP 9828689 U JP9828689 U JP 9828689U JP H0338998 U JPH0338998 U JP H0338998U
- Authority
- JP
- Japan
- Prior art keywords
- diaphragm
- facing
- speaker
- absorbing member
- surface side
- 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
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Description
第１図は実施例のツインドライブ方式のスピー
の断面図である。 １……第１磁気回路、２……第２磁気回路、５
……平面振動板、２１……吸音性部材。
の断面図である。 １……第１磁気回路、２……第２磁気回路、５
……平面振動板、２１……吸音性部材。
Claims (1)
- 平面振動板を、その両側面に夫々対向配置され
る２個の磁気回路により駆動する構成のスピーカ
において、前記振動板の放音面側に、該振動板に
対向して吸音性部材を配置したことを特徴とする
スピーカ。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9828689U JPH0338998U (ja) | 1989-08-23 | 1989-08-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9828689U JPH0338998U (ja) | 1989-08-23 | 1989-08-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0338998U true JPH0338998U (ja) | 1991-04-15 |
Family
ID=31647393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9828689U Pending JPH0338998U (ja) | 1989-08-23 | 1989-08-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0338998U (ja) |
-
1989
- 1989-08-23 JP JP9828689U patent/JPH0338998U/ja active Pending