JPH01137694U - - Google Patents

Info

Publication number
JPH01137694U
JPH01137694U JP3362388U JP3362388U JPH01137694U JP H01137694 U JPH01137694 U JP H01137694U JP 3362388 U JP3362388 U JP 3362388U JP 3362388 U JP3362388 U JP 3362388U JP H01137694 U JPH01137694 U JP H01137694U
Authority
JP
Japan
Prior art keywords
resonance
speaker system
resonates
bass
frequency
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
JP3362388U
Other languages
Japanese (ja)
Other versions
JPH0733509Y2 (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 JP1988033623U priority Critical patent/JPH0733509Y2/en
Publication of JPH01137694U publication Critical patent/JPH01137694U/ja
Application granted granted Critical
Publication of JPH0733509Y2 publication Critical patent/JPH0733509Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)

Description

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

第１図および第２図は、この考案の実施例を示
すもので、第１図は第１の実施例の全体構成を示
す概略構成図、第２図は第２の実施例の全体構成
を示す概略構成図である。第３図は従来例の全体
構成を示す概略構成図、第４図Ａ〜Ｄは、第３図
の従来例の特性図を示すものである。 主要部分の符号の説明、１：スピーカユニツト
、２：仕切壁、３：共鳴箱、４：開口部、５：ダ
クト、６：共鳴管、７：開口部。 Figures 1 and 2 show examples of this invention. Figure 1 is a schematic configuration diagram showing the overall configuration of the first embodiment, and Figure 2 shows the overall configuration of the second embodiment. FIG. FIG. 3 is a schematic configuration diagram showing the overall configuration of the conventional example, and FIGS. 4A to 4D show characteristic diagrams of the conventional example shown in FIG. Explanation of symbols of main parts: 1: speaker unit, 2: partition wall, 3: resonance box, 4: opening, 5: duct, 6: resonance tube, 7: opening.

Claims (1)

【実用新案登録請求の範囲】 １ 低音域再生用スピーカシステムにおいて、 スピーカユニツトの前後に、低音域で共鳴する
ヘルムホルツの共鳴箱と、このヘルムホルツの共
鳴箱の共鳴周波数と異なる周波数で共鳴する共鳴
管とを設けたことを特徴とする低音域再生用スピ
ーカシステム。 ２ 共鳴管を折り曲げて形成したことを特徴とす
る請求項１記載の低音域再生用スピーカシステム
。[Claims for Utility Model Registration] 1. In a speaker system for bass range reproduction, a Helmholtz resonance box that resonates in the bass range and a resonance tube that resonates at a frequency different from the resonance frequency of the Helmholtz resonance box are installed before and after the speaker unit. A speaker system for reproducing low frequency ranges, characterized by being provided with. 2. The speaker system for bass reproduction according to claim 1, characterized in that it is formed by bending a resonance tube.
JP1988033623U 1988-03-16 1988-03-16 Speaker system for bass reproduction Expired - Lifetime JPH0733509Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988033623U JPH0733509Y2 (en) 1988-03-16 1988-03-16 Speaker system for bass reproduction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988033623U JPH0733509Y2 (en) 1988-03-16 1988-03-16 Speaker system for bass reproduction

Publications (2)

Publication Number Publication Date
JPH01137694U true JPH01137694U (en) 1989-09-20
JPH0733509Y2 JPH0733509Y2 (en) 1995-07-31

Family

ID=31260314

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988033623U Expired - Lifetime JPH0733509Y2 (en) 1988-03-16 1988-03-16 Speaker system for bass reproduction

Country Status (1)

Country Link
JP (1) JPH0733509Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009089342A (en) * 2007-09-27 2009-04-23 Bose Corp Control of guided acoustic mode

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6035898A (en) * 1983-05-13 1985-02-23 インターナシヨナル　スタンダード　エレクトリツク　コーポレイシヨン Loudspeaker box with integrated acoustic band pass filter
JPS6282899A (en) * 1985-10-08 1987-04-16 Sony Corp Speaker system
JPS62178680U (en) * 1986-05-01 1987-11-13
JPS63120586A (en) * 1986-11-07 1988-05-24 Matsushita Electric Ind Co Ltd Speaker system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6035898A (en) * 1983-05-13 1985-02-23 インターナシヨナル　スタンダード　エレクトリツク　コーポレイシヨン Loudspeaker box with integrated acoustic band pass filter
JPS6282899A (en) * 1985-10-08 1987-04-16 Sony Corp Speaker system
JPS62178680U (en) * 1986-05-01 1987-11-13
JPS63120586A (en) * 1986-11-07 1988-05-24 Matsushita Electric Ind Co Ltd Speaker system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009089342A (en) * 2007-09-27 2009-04-23 Bose Corp Control of guided acoustic mode
JP2013031214A (en) * 2007-09-27 2013-02-07 Bose Corp Control of acoustic waveguide mode

Also Published As

Publication number Publication date
JPH0733509Y2 (en) 1995-07-31

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