JPH0268587U - - Google Patents
Info
- Publication number
- JPH0268587U JPH0268587U JP14815988U JP14815988U JPH0268587U JP H0268587 U JPH0268587 U JP H0268587U JP 14815988 U JP14815988 U JP 14815988U JP 14815988 U JP14815988 U JP 14815988U JP H0268587 U JPH0268587 U JP H0268587U
- Authority
- JP
- Japan
- Prior art keywords
- speaker
- speaker unit
- current
- drone cone
- flowing
- 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
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Description
図面は本考案のスピーカ装置の一実施例を示す
概略構成図である。
1……メインスピーカユニツト、2……ドロン
コーン用スピーカユニツト、3……ボイスコイル
、4……電流制御回路、6……発光ダイオード。
The drawing is a schematic diagram showing an embodiment of the speaker device of the present invention. 1... Main speaker unit, 2... Speaker unit for drone cone, 3... Voice coil, 4... Current control circuit, 6... Light emitting diode.
Claims (1)
と、ドロンコーン用スピーカユニツトを備えたス
ピーカ装置において、前記ドロンコーン用スピー
カユニツトのボイスコイルに、このボイスコイル
に流れる電流を制御する電流制御手段と、前記ボ
イスコイルに流れる電流に応じて点灯する発光ダ
イオードを接続してなるスピーカ装置。 In a speaker device including a main speaker unit and a drone cone speaker unit in a speaker box, a current control means for controlling a current flowing through the voice coil of the drone cone speaker unit; A speaker device connected to a light emitting diode that lights up according to the flowing current.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14815988U JPH0268587U (en) | 1988-11-14 | 1988-11-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14815988U JPH0268587U (en) | 1988-11-14 | 1988-11-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0268587U true JPH0268587U (en) | 1990-05-24 |
Family
ID=31419224
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14815988U Pending JPH0268587U (en) | 1988-11-14 | 1988-11-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0268587U (en) |
-
1988
- 1988-11-14 JP JP14815988U patent/JPH0268587U/ja active Pending