JPS6175644U - - Google Patents
Info
- Publication number
- JPS6175644U JPS6175644U JP16017884U JP16017884U JPS6175644U JP S6175644 U JPS6175644 U JP S6175644U JP 16017884 U JP16017884 U JP 16017884U JP 16017884 U JP16017884 U JP 16017884U JP S6175644 U JPS6175644 U JP S6175644U
- Authority
- JP
- Japan
- Prior art keywords
- speaker
- built
- low frequency
- earphone
- frequency amplifier
- 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 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Details Of Aerials (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16017884U JPS6175644U (cs) | 1984-10-22 | 1984-10-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16017884U JPS6175644U (cs) | 1984-10-22 | 1984-10-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6175644U true JPS6175644U (cs) | 1986-05-21 |
Family
ID=30718104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16017884U Pending JPS6175644U (cs) | 1984-10-22 | 1984-10-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6175644U (cs) |
-
1984
- 1984-10-22 JP JP16017884U patent/JPS6175644U/ja active Pending
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