JPS6444781U - - Google Patents

Info

Publication number
JPS6444781U
JPS6444781U JP13908487U JP13908487U JPS6444781U JP S6444781 U JPS6444781 U JP S6444781U JP 13908487 U JP13908487 U JP 13908487U JP 13908487 U JP13908487 U JP 13908487U JP S6444781 U JPS6444781 U JP S6444781U
Authority
JP
Japan
Prior art keywords
duct
box
bass reflex
wall
speaker
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
JP13908487U
Other languages
English (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 JP13908487U priority Critical patent/JPS6444781U/ja
Publication of JPS6444781U publication Critical patent/JPS6444781U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)

Description

【図面の簡単な説明】
第１図及び第２図はそれぞれ本考案によるバス
レフダクトを有するスピーカボツクスの一実施例
を示す分解斜視図と断面図、第３図及び第４図は
従来のバスレフダクトを取付けたスピーカボツク
スの一例を示す分解斜視図と断面図、第５図は従
来のつづら折り状のダクトユニツトの一例を示す
斜視図である。 １……フロントバフル、２……低音用スピーカ
、３……中高音用スピーカ、４……ダクトユニツ
ト、５……ダクト開口部、６……リアボツクス、
７……ダクトパネル、８……入射用開口部、９…
…放射用開口部、１０……高音用スピーカ、１１
……第１のダクトパネル、１２……第２のダクト
パネル、１３……バスレフダクト。

Claims (1)

  1. 【実用新案登録請求の範囲】 ボツクスの前面開口部に前面板を取付けて成る
    スピーカボツクスに設けられるバスレフダクトに
    おいて、 前記スピーカボツクスの前面板内壁に設けられ
    た第１のダクトパネルと、スピーカボツクスのボ
    ツクス内壁に第１のダクトパネルトと対向して設
    けられた第２のダクトパネルとにより構成される
    ことを特徴とするバスレフダクト。
JP13908487U 1987-09-11 1987-09-11 Pending JPS6444781U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13908487U JPS6444781U (ja) 1987-09-11 1987-09-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13908487U JPS6444781U (ja) 1987-09-11 1987-09-11

Publications (1)

Publication Number Publication Date
JPS6444781U true JPS6444781U (ja) 1989-03-17

Family

ID=31402013

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13908487U Pending JPS6444781U (ja) 1987-09-11 1987-09-11

Country Status (1)

Country Link
JP (1) JPS6444781U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006295448A (ja) * 2005-04-08 2006-10-26 Sharp Corp スピーカー装置及び音道形成方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5749491U (ja) * 1980-09-04 1982-03-19
JPS6017086B2 (ja) * 1981-07-07 1985-05-01 日本電信電話株式会社 光フアイバケ−ブルの接続方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5749491U (ja) * 1980-09-04 1982-03-19
JPS6017086B2 (ja) * 1981-07-07 1985-05-01 日本電信電話株式会社 光フアイバケ−ブルの接続方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006295448A (ja) * 2005-04-08 2006-10-26 Sharp Corp スピーカー装置及び音道形成方法

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