JPH0262890U - - Google Patents

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Publication number
JPH0262890U
JPH0262890U JP14087188U JP14087188U JPH0262890U JP H0262890 U JPH0262890 U JP H0262890U JP 14087188 U JP14087188 U JP 14087188U JP 14087188 U JP14087188 U JP 14087188U JP H0262890 U JPH0262890 U JP H0262890U
Authority
JP
Japan
Prior art keywords
port
speaker
phase
speaker system
acoustic resistance
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
JP14087188U
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 JP14087188U priority Critical patent/JPH0262890U/ja
Publication of JPH0262890U publication Critical patent/JPH0262890U/ja
Pending legal-status Critical Current

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Description

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

第１図はこの考案の一実施例の断面図、第２図
はこの考案の一実施例におけるポートの説明に用
いる断面図、第３図はポートに孔及び音響抵抗紙
を設けない場合の周波数特性図、第４図はポート
に孔及び音響抵抗紙を設けた場合の周波数特性図
、第５図はこの考案の他の実施例の断面図、第６
図は位相反転型バフルの説明に用いる周波数特性
図である。 図面における主要な符号の説明、２，１２：ス
ピーカキヤビネツト、３，１３：スピーカユニツ
ト、４，１４：ポート、５，１５：スピーカ取り
付け孔、６，１６：孔、７，１７：音響抵抗紙。 Figure 1 is a sectional view of an embodiment of this invention, Figure 2 is a sectional view used to explain the port in an embodiment of this invention, and Figure 3 is the frequency when the port is not provided with holes or acoustic resistance paper. Characteristic diagram, Figure 4 is a frequency characteristic diagram when a hole and acoustic resistance paper are provided in the port, Figure 5 is a sectional view of another embodiment of this invention, Figure 6
The figure is a frequency characteristic diagram used to explain the phase inversion type baffle. Explanation of main symbols in the drawings: 2, 12: speaker cabinet, 3, 13: speaker unit, 4, 14: port, 5, 15: speaker mounting hole, 6, 16: hole, 7, 17: acoustic resistance paper.

Claims (1)

【実用新案登録請求の範囲】 スピーカキヤビネツトのスピーカ取り付け孔と
同じ面に対して略々垂直方向にポートを設けてな
る位相反転型スピーカシステムにおいて、 上記ポートに所定の音響抵抗とイナータンスを
有する特性補償手段を設けてなることを特徴とす
る位相反転型スピーカシステム。[Claims for Utility Model Registration] A phase-inverting speaker system in which a port is provided in a direction substantially perpendicular to the same plane as a speaker mounting hole of a speaker cabinet, wherein the port has a predetermined acoustic resistance and inertance. A phase inversion type speaker system characterized by being provided with characteristic compensation means.
JP14087188U 1988-10-28 1988-10-28 Pending JPH0262890U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14087188U JPH0262890U (en) 1988-10-28 1988-10-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14087188U JPH0262890U (en) 1988-10-28 1988-10-28

Publications (1)

Publication Number Publication Date
JPH0262890U true JPH0262890U (en) 1990-05-10

Family

ID=31405435

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14087188U Pending JPH0262890U (en) 1988-10-28 1988-10-28

Country Status (1)

Country Link
JP (1) JPH0262890U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012161015A (en) * 2011-02-02 2012-08-23 Audio Technica Corp Enclosure for speaker and speaker system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012161015A (en) * 2011-02-02 2012-08-23 Audio Technica Corp Enclosure for speaker and speaker system

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