JPH0334394U - - Google Patents

Info

Publication number
JPH0334394U
JPH0334394U JP9454089U JP9454089U JPH0334394U JP H0334394 U JPH0334394 U JP H0334394U JP 9454089 U JP9454089 U JP 9454089U JP 9454089 U JP9454089 U JP 9454089U JP H0334394 U JPH0334394 U JP H0334394U
Authority
JP
Japan
Prior art keywords
deep bass
reproduction circuit
reproduces
audio signal
audio device
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.)
Granted
Application number
JP9454089U
Other languages
Japanese (ja)
Other versions
JPH0724876Y2 (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 JP1989094540U priority Critical patent/JPH0724876Y2/en
Publication of JPH0334394U publication Critical patent/JPH0334394U/ja
Application granted granted Critical
Publication of JPH0724876Y2 publication Critical patent/JPH0724876Y2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Description

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

第１図は本考案の一実施例の要部のブロツク図
、第２図は第１図の再生周波数特性図である。 １……メイン再生回路、２……重低音再生回路
、８……重低音用ボリユーム。 FIG. 1 is a block diagram of a main part of an embodiment of the present invention, and FIG. 2 is a reproduction frequency characteristic diagram of FIG. 1. 1...Main playback circuit, 2...Deep bass playback circuit, 8...Deep bass volume.

Claims (1)

【実用新案登録請求の範囲】 メインチヤンネルの音声信号を再生するメイン
再生回路および前記音声信号から重低音成分を取
り出して再生する重低音再生回路を備える音響機
器において、 前記重低音再生回路から出力される重低音のレ
ベルを調整する重低音用ボリユームの操作に応じ
て該重低音再生回路の再生周波数特性を可変する
可変手段を設けたことを特徴とする音響機器。[Scope of Claim for Utility Model Registration] In an audio device comprising a main reproduction circuit that reproduces an audio signal of a main channel and a deep bass reproduction circuit that extracts and reproduces a deep bass component from the audio signal, 1. An audio device comprising variable means for varying the reproduction frequency characteristics of the deep bass reproduction circuit in accordance with the operation of a deep bass volume that adjusts the level of the deep bass sound.
JP1989094540U 1989-08-11 1989-08-11 Audio equipment Expired - Fee Related JPH0724876Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989094540U JPH0724876Y2 (en) 1989-08-11 1989-08-11 Audio equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989094540U JPH0724876Y2 (en) 1989-08-11 1989-08-11 Audio equipment

Publications (2)

Publication Number Publication Date
JPH0334394U true JPH0334394U (en) 1991-04-04
JPH0724876Y2 JPH0724876Y2 (en) 1995-06-05

Family

ID=31643865

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989094540U Expired - Fee Related JPH0724876Y2 (en) 1989-08-11 1989-08-11 Audio equipment

Country Status (1)

Country Link
JP (1) JPH0724876Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010068409A (en) * 2008-09-12 2010-03-25 Yamaha Corp Sound emitting apparatus

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63194500A (en) * 1987-02-07 1988-08-11 Fujitsu Ten Ltd Stereoscopic reproducing device
JPS63314099A (en) * 1987-06-17 1988-12-22 Fujitsu Ten Ltd Noise compensating device for acoustic equipment
JPH0167822U (en) * 1987-10-23 1989-05-01

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63194500A (en) * 1987-02-07 1988-08-11 Fujitsu Ten Ltd Stereoscopic reproducing device
JPS63314099A (en) * 1987-06-17 1988-12-22 Fujitsu Ten Ltd Noise compensating device for acoustic equipment
JPH0167822U (en) * 1987-10-23 1989-05-01

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010068409A (en) * 2008-09-12 2010-03-25 Yamaha Corp Sound emitting apparatus

Also Published As

Publication number Publication date
JPH0724876Y2 (en) 1995-06-05

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees