JPH03113592U - - Google Patents
Info
- Publication number
- JPH03113592U JPH03113592U JP2176090U JP2176090U JPH03113592U JP H03113592 U JPH03113592 U JP H03113592U JP 2176090 U JP2176090 U JP 2176090U JP 2176090 U JP2176090 U JP 2176090U JP H03113592 U JPH03113592 U JP H03113592U
- Authority
- JP
- Japan
- Prior art keywords
- amplifier
- section
- output
- microphones
- playback device
- 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
- 230000005236 sound signal Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2176090U JPH03113592U (zh) | 1990-03-02 | 1990-03-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2176090U JPH03113592U (zh) | 1990-03-02 | 1990-03-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03113592U true JPH03113592U (zh) | 1991-11-20 |
Family
ID=31524791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2176090U Pending JPH03113592U (zh) | 1990-03-02 | 1990-03-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03113592U (zh) |
-
1990
- 1990-03-02 JP JP2176090U patent/JPH03113592U/ja active Pending
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