JPS6325821Y2 - - Google Patents
Info
- Publication number
- JPS6325821Y2 JPS6325821Y2 JP18698482U JP18698482U JPS6325821Y2 JP S6325821 Y2 JPS6325821 Y2 JP S6325821Y2 JP 18698482 U JP18698482 U JP 18698482U JP 18698482 U JP18698482 U JP 18698482U JP S6325821 Y2 JPS6325821 Y2 JP S6325821Y2
- Authority
- JP
- Japan
- Prior art keywords
- air chamber
- rear air
- microphone unit
- gap
- diaphragm
- 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.)
- Expired
Links
- 239000000463 material Substances 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18698482U JPS5991093U (ja) | 1982-12-09 | 1982-12-09 | 指向性ダイナミツクマイクロホンユニツト |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18698482U JPS5991093U (ja) | 1982-12-09 | 1982-12-09 | 指向性ダイナミツクマイクロホンユニツト |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5991093U JPS5991093U (ja) | 1984-06-20 |
| JPS6325821Y2 true JPS6325821Y2 ( ) | 1988-07-13 |
Family
ID=30403733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18698482U Granted JPS5991093U (ja) | 1982-12-09 | 1982-12-09 | 指向性ダイナミツクマイクロホンユニツト |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5991093U ( ) |
-
1982
- 1982-12-09 JP JP18698482U patent/JPS5991093U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5991093U (ja) | 1984-06-20 |
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