JPS5865610U - small audio equipment - Google Patents
small audio equipmentInfo
- Publication number
- JPS5865610U JPS5865610U JP15925281U JP15925281U JPS5865610U JP S5865610 U JPS5865610 U JP S5865610U JP 15925281 U JP15925281 U JP 15925281U JP 15925281 U JP15925281 U JP 15925281U JP S5865610 U JPS5865610 U JP S5865610U
- Authority
- JP
- Japan
- Prior art keywords
- audio equipment
- small audio
- small
- bass
- speaker
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のものを示す正面図、第２図は本考案の一
実施例を示す回路図である。
１１、 ｌｒ・・・・・・プリアンプ、３１． ３ｒ
・・・・・・スピーカ、４・・・・・・ローパスフィル
タ、５・・・・・・低音用パワーアンプ、６・・・・・
・外部接続用出力端子。FIG. 1 is a front view showing a conventional device, and FIG. 2 is a circuit diagram showing an embodiment of the present invention. 11. lr...preamplifier, 31. 3r
...Speaker, 4 ...Low pass filter, 5 ...Bass power amplifier, 6 ...
・Output terminal for external connection.
Claims (1)
号の低音増幅回路を設け、その出力端子を外部接続用端
子としたことを特徴とするスピーカを有する小形オーデ
ィオ装置。1. A small audio device having a speaker, characterized in that a bass amplification circuit for audio signals is provided, which includes a low-pass filter and a bass amplifier, and the output terminal thereof is used as an external connection terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15925281U JPS5865610U (en) | 1981-10-26 | 1981-10-26 | small audio equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15925281U JPS5865610U (en) | 1981-10-26 | 1981-10-26 | small audio equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5865610U true JPS5865610U (en) | 1983-05-04 |
Family
ID=29951713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15925281U Pending JPS5865610U (en) | 1981-10-26 | 1981-10-26 | small audio equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5865610U (en) |
-
1981
- 1981-10-26 JP JP15925281U patent/JPS5865610U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5865610U (en) | small audio equipment | |
| JPS6333438Y2 (en) | ||
| JPS5956824U (en) | direct amplifier | |
| JPS59195897U (en) | 3D stereo system | |
| JPS6019217U (en) | Sound device equipped with a muting circuit | |
| JPS5872785U (en) | tape recorder circuit | |
| JPS60153018U (en) | automatic volume adjustment circuit | |
| JPS59111352U (en) | Telephone listening volume amplification device | |
| JPS58144989U (en) | audio equipment | |
| JPS588285U (en) | Sound field expansion circuit for stereo sound equipment | |
| JPS5865612U (en) | Composite audio equipment | |
| JPS59134999U (en) | portable public address system | |
| JPS5890792U (en) | Speaker mounting device | |
| JPS58148713U (en) | Video recording and playback device with microphone amplifier | |
| JPS5868715U (en) | Pre-main amp | |
| JPS5861521U (en) | Excessive input distortion prevention circuit | |
| JPS5960797U (en) | Audio equipment with dimmer | |
| JPS5933384U (en) | Audio equipment with headphone output circuit with alarm function | |
| JPS5939576U (en) | Improvements in the audio equipment of television receivers | |
| JPS5978780U (en) | audio set | |
| JPS5946039U (en) | Separable radio coupled to tape recorder and headphone | |
| JPS597500U (en) | audio processing circuit | |
| JPS5865611U (en) | Composite audio equipment | |
| JPS5988917U (en) | Connection circuit between amplifiers | |
| JPS58109389U (en) | headphone output device |