JPS5811376U - headphone adapter - Google Patents
headphone adapterInfo
- Publication number
- JPS5811376U JPS5811376U JP17510681U JP17510681U JPS5811376U JP S5811376 U JPS5811376 U JP S5811376U JP 17510681 U JP17510681 U JP 17510681U JP 17510681 U JP17510681 U JP 17510681U JP S5811376 U JPS5811376 U JP S5811376U
- Authority
- JP
- Japan
- Prior art keywords
- headphone
- speakers
- output terminal
- input terminal
- headphone jack
- 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
Landscapes
- Television Receiver Circuits (AREA)
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図は本考案の実施例を示す回路図である。
1・・・プリメインアンプ、2・・・主チヤンネル出力
端子、4・・・副チヤンネル出力端子、8・・・アダプ
タ、9.10・・・スピーカ、11・・・ヘッドホンジ
ャック、SW2〜SW7・・・スイッチ。The figure is a circuit diagram showing an embodiment of the present invention. 1... Integrated amplifier, 2... Main channel output terminal, 4... Sub channel output terminal, 8... Adapter, 9.10... Speaker, 11... Headphone jack, SW2 to SW7. ··switch.
Claims (1)
れる入力端子と、主副スピーカに接続される出力端子と
、切換スイッチとを備え、切換スイッチは入力端子と出
力端子との間に介在するスピーカ用スイッチと、入力端
子とヘッドホンジャックとの間に介在するヘッドホン用
スイッチとで構成され、これら両スイッチは連動して両
放送チャンネルの出力を両スピーカ及びヘッドホンジャ
ックに接続させるポジション、及び日本語放送チャンネ
ルを両スピーカに接続させると同時に外国語放送チャン
ネルをヘッドホンジャックに接続させるポジションと、
その逆のポジションとの少なくとも一方のポジションの
間で切換え自在としたことを特徴とするヘッドホン用ア
ダプタ。It includes an input terminal connected to the output terminal of the Japanese and foreign language broadcast channels, an output terminal connected to the main and sub speakers, and a changeover switch, the changeover switch interposed between the input terminal and the output terminal. It consists of a speaker switch and a headphone switch interposed between the input terminal and the headphone jack, and these switches work together to connect the outputs of both broadcast channels to both speakers and the headphone jack. A position in which a broadcast channel is connected to both speakers and a foreign language broadcast channel is connected to a headphone jack at the same time.
A headphone adapter characterized by being switchable between at least one position and the opposite position.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17510681U JPS5811376U (en) | 1981-11-24 | 1981-11-24 | headphone adapter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17510681U JPS5811376U (en) | 1981-11-24 | 1981-11-24 | headphone adapter |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5811376U true JPS5811376U (en) | 1983-01-25 |
Family
ID=29967343
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17510681U Pending JPS5811376U (en) | 1981-11-24 | 1981-11-24 | headphone adapter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5811376U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6316050U (en) * | 1986-07-15 | 1988-02-02 |
-
1981
- 1981-11-24 JP JP17510681U patent/JPS5811376U/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6316050U (en) * | 1986-07-15 | 1988-02-02 | ||
JPH0541706Y2 (en) * | 1986-07-15 | 1993-10-21 |
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