JPS58191779U - Phase reversal speaker cabinet - Google Patents

Phase reversal speaker cabinet

Info

Publication number
JPS58191779U
JPS58191779U JP8906782U JP8906782U JPS58191779U JP S58191779 U JPS58191779 U JP S58191779U JP 8906782 U JP8906782 U JP 8906782U JP 8906782 U JP8906782 U JP 8906782U JP S58191779 U JPS58191779 U JP S58191779U
Authority
JP
Japan
Prior art keywords
cabinet
face plate
speaker
speaker cabinet
phase reversal
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
JP8906782U
Other languages
Japanese (ja)
Other versions
JPS6327511Y2 (en
Inventor
幸夫 松本
Original Assignee
パイオニア株式会社
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 by パイオニア株式会社 filed Critical パイオニア株式会社
Priority to JP8906782U priority Critical patent/JPS58191779U/en
Publication of JPS58191779U publication Critical patent/JPS58191779U/en
Application granted granted Critical
Publication of JPS6327511Y2 publication Critical patent/JPS6327511Y2/ja
Granted legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図および第２図は従来の代表的な位相反転型スピー
カキャビネットの斜面図、第３図はこの考案による位相
反転型スピーカキャビネットの全体斜面図、第４図は同
ダクトの全体斜面図、第５図はスピーカ取付面板を除去
した状態を示す断面図、第６図は第５図ＶＩ−ＶＩ線に
沿う側断面図、第７図は第５区■−■線に沿う平断面図
である。 １０・・・スピーカキャビネット、１１・・・バッフル
板、１２・・・スピーカユニット、１３・・・窓Ｌ２０
・・・ダクト、２１・・・開口縁、２２・・・内部開口
、２３・・・側板、２４・・・底板。Figures 1 and 2 are perspective views of typical conventional phase-inversion speaker cabinets, Figure 3 is an overall perspective view of the phase-inversion speaker cabinet according to this invention, and Figure 4 is an overall perspective view of the same duct. Fig. 5 is a sectional view showing the state with the speaker mounting face plate removed, Fig. 6 is a side sectional view taken along line VI-VI in Fig. 5, and Fig. 7 is a plan sectional view taken along line 5 - ■. be. DESCRIPTION OF SYMBOLS 10...Speaker cabinet, 11...Baffle board, 12...Speaker unit, 13...Window L20
... Duct, 21 ... Opening edge, 22 ... Internal opening, 23 ... Side plate, 24 ... Bottom plate.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] スピーカ取付面板、あるいは、このスピーカ取付面板と
対向する面板にダクトの開口を形成した位相反転型スピ
ーカキャビネットにおいて、ダクトのキャビネット内部
における開口は、スピーカ取付面と直交する面に沿って
おり、かつ、キャビネットの中心位置の近くであって、
スピーカ取付−面板、あるいは、これと対向する面板に
穿けたダクトの開口の幅と、キャビネット内部の空間幅
との寸法をできるだけ等して定めである位相反転型スピ
ーカキャビネット。In a phase-reversing speaker cabinet in which a duct opening is formed in a speaker mounting face plate or a face plate facing the speaker mounting face plate, the duct opening inside the cabinet is along a plane perpendicular to the speaker mounting face, and near the center position of the cabinet,
Speaker mounting - A phase-inversion type speaker cabinet in which the width of the duct opening in the face plate or the face plate facing the same is as equal as possible to the width of the space inside the cabinet.
JP8906782U 1982-06-14 1982-06-14 Phase reversal speaker cabinet Granted JPS58191779U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8906782U JPS58191779U (en) 1982-06-14 1982-06-14 Phase reversal speaker cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8906782U JPS58191779U (en) 1982-06-14 1982-06-14 Phase reversal speaker cabinet

Publications (2)

Publication Number Publication Date
JPS58191779U true JPS58191779U (en) 1983-12-20
JPS6327511Y2 JPS6327511Y2 (en) 1988-07-25

Family

ID=30097706

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8906782U Granted JPS58191779U (en) 1982-06-14 1982-06-14 Phase reversal speaker cabinet

Country Status (1)

Country Link
JP (1) JPS58191779U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5178731U (en) * 1974-12-18 1976-06-22

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5178731U (en) * 1974-12-18 1976-06-22

Also Published As

Publication number Publication date
JPS6327511Y2 (en) 1988-07-25

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