JPS61171398U - - Google Patents

Info

Publication number
JPS61171398U
JPS61171398U JP5400385U JP5400385U JPS61171398U JP S61171398 U JPS61171398 U JP S61171398U JP 5400385 U JP5400385 U JP 5400385U JP 5400385 U JP5400385 U JP 5400385U JP S61171398 U JPS61171398 U JP S61171398U
Authority
JP
Japan
Prior art keywords
main amplifier
output
outputs
amplifier outputs
reproducing
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
JP5400385U
Other languages
Japanese (ja)
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 JP5400385U priority Critical patent/JPS61171398U/ja
Publication of JPS61171398U publication Critical patent/JPS61171398U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案を説明する回路ブロツク図、
第２図、第３図は夫々従来例を説明する回路ブロ
ツク図、である。 １……プリ・メインアンプ、２Ｒ，２Ｌ……前
方の一対のスピーカシステム、３……後方のスピ
ーカシステム、Ｗ１，Ｗ２……夫々低音用スピー
カ、Ｔ１……高音用スピーカ、Ｃ１……コンデン
サ。 Figure 1 is a circuit block diagram explaining this idea.
FIGS. 2 and 3 are circuit block diagrams illustrating conventional examples, respectively. 1... Pre-main amplifier, 2R, 2L... A pair of front speaker systems, 3... Rear speaker system, W 1 , W 2 ... Bass speakers respectively, T 1 ... Treble speakers, C 1 ...Capacitor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ２つの独立した音源情報のプリ・メインアンプ
出力を前方の左・右一対のスピーカシステムに供
給するステレオ再生装置に、前記プリ・メインア
ンプ出力の、左側出力及び右側出力の低音成分と
、左側出力と右側出力との差信号の高音成分とを
再生するスピーカシステムを後方に配置するよう
にしたことを特徴とする立体音響再生装置。 The bass components of the left and right outputs of the pre-main amplifier outputs and the left output are sent to a stereo playback device that supplies the pre-main amplifier outputs of two independent sound source information to a pair of front left and right speaker systems. A stereophonic sound reproducing device characterized in that a speaker system for reproducing the high frequency component of the difference signal between the output signal and the right side output is disposed at the rear.
JP5400385U 1985-04-10 1985-04-10 Pending JPS61171398U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5400385U JPS61171398U (en) 1985-04-10 1985-04-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5400385U JPS61171398U (en) 1985-04-10 1985-04-10

Publications (1)

Publication Number Publication Date
JPS61171398U true JPS61171398U (en) 1986-10-24

Family

ID=30575378

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5400385U Pending JPS61171398U (en) 1985-04-10 1985-04-10

Country Status (1)

Country Link
JP (1) JPS61171398U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59138200A (en) * 1983-01-28 1984-08-08 Sansui Electric Co Reproducing system of car-mounted audio equipment

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59138200A (en) * 1983-01-28 1984-08-08 Sansui Electric Co Reproducing system of car-mounted audio equipment

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