JPS62133497U - - Google Patents
Info
- Publication number
- JPS62133497U JPS62133497U JP2041186U JP2041186U JPS62133497U JP S62133497 U JPS62133497 U JP S62133497U JP 2041186 U JP2041186 U JP 2041186U JP 2041186 U JP2041186 U JP 2041186U JP S62133497 U JPS62133497 U JP S62133497U
- Authority
- JP
- Japan
- Prior art keywords
- microphone
- cabinet
- front section
- resistor
- cassette tape
- 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
- 230000035945 sensitivity Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案のマイクロホン装置を備えたカ
セツトテープレコーダの斜視図、第２図は本考案
のマイクロホン装置の回路図である。
主な図番の説明、３……前面部、４……側面部
、５……第１マイクロホン、６……第２マイクロ
ホン、７……第１抵抗、８……第２抵抗。
FIG. 1 is a perspective view of a cassette tape recorder equipped with the microphone device of the present invention, and FIG. 2 is a circuit diagram of the microphone device of the present invention. Explanation of main drawing numbers, 3...Front part, 4...Side part, 5...First microphone, 6...Second microphone, 7...First resistor, 8...Second resistor.
Claims (1)
面部に連なる側面部とによりなる長方体のキヤビ
ネツトを備えるカセツトテープレコーダにおいて
、前記キヤビネツト前面部に設けられた会議録音
用の第１マイクロホンと、前記キヤビネツト側面
部に設けた口述録音用の第２マイクロホンと、前
記第１マイクロホンを高感度にする第１抵抗と、
前記第２マイクロホンを低感度にする第２抵抗と
、使用目的に対応するように前記第１マイクロホ
ンと第２マイクロホンの切換えを行なう切換スイ
ツチとよりなるマイクロホン装置。 A cassette tape recorder comprising a rectangular parallelepiped cabinet including a front section including a cassette tape storage section and a side section continuous to the front section, wherein a first microphone for conference recording provided on the front section of the cabinet; a second microphone for dictation provided on a side surface of the cabinet; a first resistor for making the first microphone highly sensitive;
A microphone device comprising: a second resistor that makes the second microphone low in sensitivity; and a changeover switch that switches between the first microphone and the second microphone in accordance with the purpose of use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2041186U JPS62133497U (en) | 1986-02-14 | 1986-02-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2041186U JPS62133497U (en) | 1986-02-14 | 1986-02-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62133497U true JPS62133497U (en) | 1987-08-22 |
Family
ID=30815896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2041186U Pending JPS62133497U (en) | 1986-02-14 | 1986-02-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62133497U (en) |
-
1986
- 1986-02-14 JP JP2041186U patent/JPS62133497U/ja active Pending
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