JPH0415325U - - Google Patents

Info

Publication number
JPH0415325U
JPH0415325U JP5413090U JP5413090U JPH0415325U JP H0415325 U JPH0415325 U JP H0415325U JP 5413090 U JP5413090 U JP 5413090U JP 5413090 U JP5413090 U JP 5413090U JP H0415325 U JPH0415325 U JP H0415325U
Authority
JP
Japan
Prior art keywords
output
circuit
audio
power amplifier
audio power
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
JP5413090U
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 JP5413090U priority Critical patent/JPH0415325U/ja
Publication of JPH0415325U publication Critical patent/JPH0415325U/ja
Pending legal-status Critical Current

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  • Amplifiers (AREA)
  • Transmitters (AREA)

Description

【図面の簡単な説明】
第1図は本考案の全体構成を示すブロツク図、
第2図は従来の構成を示すブロツク図である。 1……BTL方式音声増幅器、2……音声出力
負荷切替回路、3,4……負荷、5……保護素子
、6……音声入力端子。

Claims (1)

    【実用新案登録請求の範囲】
  1. BTL方式の音声電力増幅器を使用し、2つの
    負荷に出力先を切り替えている音声出力回路にお
    いて、前記音声電力増幅器の出力端子間に負荷が
    接続される回路と、前記音声電力増幅器の一方の
    出力端子は開放となり、他方の出力端子とアース
    間にコンデンサと負荷の直列回路が接続される回
    路とを設けどちらか一方の回路を切り替えて用い
    ることを特徴とする音声出力回路。
JP5413090U 1990-05-25 1990-05-25 Pending JPH0415325U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5413090U JPH0415325U (ja) 1990-05-25 1990-05-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5413090U JPH0415325U (ja) 1990-05-25 1990-05-25

Publications (1)

Publication Number Publication Date
JPH0415325U true JPH0415325U (ja) 1992-02-07

Family

ID=31575921

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5413090U Pending JPH0415325U (ja) 1990-05-25 1990-05-25

Country Status (1)

Country Link
JP (1) JPH0415325U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61102827A (ja) * 1984-10-25 1986-05-21 Matsushita Electric Ind Co Ltd ラジオ受信機の出力切換回路

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61102827A (ja) * 1984-10-25 1986-05-21 Matsushita Electric Ind Co Ltd ラジオ受信機の出力切換回路

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