JPH0379571U - - Google Patents

Info

Publication number
JPH0379571U
JPH0379571U JP1989140026U JP14002689U JPH0379571U JP H0379571 U JPH0379571 U JP H0379571U JP 1989140026 U JP1989140026 U JP 1989140026U JP 14002689 U JP14002689 U JP 14002689U JP H0379571 U JPH0379571 U JP H0379571U
Authority
JP
Japan
Prior art keywords
input
input terminals
output terminal
audio signals
audio
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
Application number
JP1989140026U
Other languages
English (en)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1989140026U priority Critical patent/JPH0379571U/ja
Publication of JPH0379571U publication Critical patent/JPH0379571U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Television Receiver Circuits (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の一実施例による音声ミユー
ト回路の構成図、第2図は従来の音声ミユート回
路の構成図である。 2,3,4,5……音声信号の入力端子、6…
…切替制御信号入力端子、7,8……出力端子、
16,17……音声信号が入力されない入力端子
、30……3チヤンネル入力の2系統の信号切替
回路。なお、図中の同一符号は同一または相当部
分を示す。

Claims (1)

    【実用新案登録請求の範囲】
  1. 2チヤンネルの音声信号がそれぞれ入力される
    2つの入力端子と、音声信号が入力されない1つ
    の入力端子と、これら3つの入力端子に対応する
    1つの出力端子と、制御信号の入力にともない上
    記出力端子の3つの入力端子に対する接続を選択
    的に切替える可動スイツチ片とからなる信号切替
    回路とを備えたことを特徴とする音声ミユート回
    路。
JP1989140026U 1989-11-30 1989-11-30 Pending JPH0379571U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989140026U JPH0379571U (ja) 1989-11-30 1989-11-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989140026U JPH0379571U (ja) 1989-11-30 1989-11-30

Publications (1)

Publication Number Publication Date
JPH0379571U true JPH0379571U (ja) 1991-08-14

Family

ID=31687035

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989140026U Pending JPH0379571U (ja) 1989-11-30 1989-11-30

Country Status (1)

Country Link
JP (1) JPH0379571U (ja)

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