JPS5927685U - speaker system - Google Patents

speaker system

Info

Publication number
JPS5927685U
JPS5927685U JP12366582U JP12366582U JPS5927685U JP S5927685 U JPS5927685 U JP S5927685U JP 12366582 U JP12366582 U JP 12366582U JP 12366582 U JP12366582 U JP 12366582U JP S5927685 U JPS5927685 U JP S5927685U
Authority
JP
Japan
Prior art keywords
speaker system
speaker
acoustic resistance
registration request
utility
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
JP12366582U
Other languages
Japanese (ja)
Other versions
JPS6340959Y2 (en
Inventor
千々岩　克
森井　尹
敏 吉田
好美　敏和
東　秀司郎
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 JP12366582U priority Critical patent/JPS5927685U/en
Publication of JPS5927685U publication Critical patent/JPS5927685U/en
Application granted granted Critical
Publication of JPS6340959Y2 publication Critical patent/JPS6340959Y2/ja
Granted legal-status Critical Current

Links

Landscapes

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

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 drawings]

第１図、第２図は従来のスピーカ・システムの側断面図
、第３図、第４図は本考案の実施例よりなるスピーカ・
システムの側断面図、第５図は指向特性の図、第６図、
第７図は従来のスピーカ・システムの音圧−周波数特性
の図、および第８図、第９図は本考案の実施例よりなる
スピーカ・システムの音圧−周波数特性の図である。 １・・・スピーカ・ユニット、２・・・キャビネット、
３・・・開口部、５・・・音響抵抗材料。1 and 2 are side sectional views of a conventional speaker system, and FIGS. 3 and 4 show a speaker system according to an embodiment of the present invention.
A side sectional view of the system, Figure 5 is a diagram of the directional characteristics, Figure 6,
FIG. 7 is a diagram of sound pressure-frequency characteristics of a conventional speaker system, and FIGS. 8 and 9 are diagrams of sound pressure-frequency characteristics of a speaker system according to an embodiment of the present invention. 1...Speaker unit, 2...Cabinet,
3...Aperture, 5...Acoustic resistance material.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] スピーカ・キャビネットのスピーカを取り付けたバッフ
ル面以外の面を、少なくとも１箇所開放し、該開放箇所
に比音響抵抗が平面波音波の放射インピーダンスの１７
２〜２倍の音響抵抗材料を張設してなるスピーカ・シス
テム。At least one surface of the speaker cabinet other than the baffle surface on which the speaker is attached is open, and the specific acoustic resistance is 17 times higher than the radiation impedance of a plane wave sound wave.
A speaker system made of a material with 2 to 2 times the acoustic resistance.
JP12366582U 1982-08-17 1982-08-17 speaker system Granted JPS5927685U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12366582U JPS5927685U (en) 1982-08-17 1982-08-17 speaker system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12366582U JPS5927685U (en) 1982-08-17 1982-08-17 speaker system

Publications (2)

Publication Number Publication Date
JPS5927685U true JPS5927685U (en) 1984-02-21
JPS6340959Y2 JPS6340959Y2 (en) 1988-10-26

Family

ID=30282206

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12366582U Granted JPS5927685U (en) 1982-08-17 1982-08-17 speaker system

Country Status (1)

Country Link
JP (1) JPS5927685U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6380905U (en) * 1986-11-18 1988-05-27
JP2009260524A (en) * 2008-04-15 2009-11-05 Sony Corp Speaker system
JP2009260525A (en) * 2008-04-15 2009-11-05 Sony Corp Speaker system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6380905U (en) * 1986-11-18 1988-05-27
JPH0516882Y2 (en) * 1986-11-18 1993-05-07
JP2009260524A (en) * 2008-04-15 2009-11-05 Sony Corp Speaker system
JP2009260525A (en) * 2008-04-15 2009-11-05 Sony Corp Speaker system

Also Published As

Publication number Publication date
JPS6340959Y2 (en) 1988-10-26

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