JPH0537595Y2 - - Google Patents

Info

Publication number
JPH0537595Y2
JPH0537595Y2 JP1986166506U JP16650686U JPH0537595Y2 JP H0537595 Y2 JPH0537595 Y2 JP H0537595Y2 JP 1986166506 U JP1986166506 U JP 1986166506U JP 16650686 U JP16650686 U JP 16650686U JP H0537595 Y2 JPH0537595 Y2 JP H0537595Y2
Authority
JP
Japan
Prior art keywords
diaphragm
center
distance
speaker
buttful
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.)
Expired - Lifetime
Application number
JP1986166506U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6372989U (nl
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 JP1986166506U priority Critical patent/JPH0537595Y2/ja
Publication of JPS6372989U publication Critical patent/JPS6372989U/ja
Application granted granted Critical
Publication of JPH0537595Y2 publication Critical patent/JPH0537595Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Details Of Audible-Bandwidth Transducers (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
JP1986166506U 1986-10-31 1986-10-31 Expired - Lifetime JPH0537595Y2 (nl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986166506U JPH0537595Y2 (nl) 1986-10-31 1986-10-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986166506U JPH0537595Y2 (nl) 1986-10-31 1986-10-31

Publications (2)

Publication Number Publication Date
JPS6372989U JPS6372989U (nl) 1988-05-16
JPH0537595Y2 true JPH0537595Y2 (nl) 1993-09-22

Family

ID=31097548

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986166506U Expired - Lifetime JPH0537595Y2 (nl) 1986-10-31 1986-10-31

Country Status (1)

Country Link
JP (1) JPH0537595Y2 (nl)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58169787U (ja) * 1982-05-08 1983-11-12 ソニー株式会社 スピ−カ・キヤビネツト
JPS6072087U (ja) * 1983-10-21 1985-05-21 山水電気株式会社 スピ−カ装置

Also Published As

Publication number Publication date
JPS6372989U (nl) 1988-05-16

Similar Documents

Publication Publication Date Title
US4157741A (en) Phase plug
KR0152663B1 (ko) 지향성 마이크로폰
JP3180646B2 (ja) スピーカ
US5615176A (en) Acoustic reflector
JPH05268690A (ja) 広角度の指向性を有するスピーカ装置
JPS6324599B2 (nl)
US3930561A (en) Low distortion pyramidal dispersion speaker
CN216134591U (zh) 发声器件
JPH0537595Y2 (nl)
JP2597425B2 (ja) 無指向性スピーカシステム
JPH0349515Y2 (nl)
JP2000354289A (ja) スピーカ
JPH0115275Y2 (nl)
JPH0434636Y2 (nl)
JPS596065Y2 (ja) ホ−ン型高分子圧電音響トランスジュ−サ
JPH05183986A (ja) ドーム形スピーカ用振動板
JPS5848865Y2 (ja) 電気音響変換器
JPH09307986A (ja) 無指向性スピーカー
JPH0727754Y2 (ja) 無指向性スピ−カ装置
JPS59867Y2 (ja) 平板スピ−カ
JPS5837186Y2 (ja) 電気音響変換器
JPS583436B2 (ja) スピ−カ用ホ−ン
JPS5822385Y2 (ja) 拡声装置
JP2934282B2 (ja) ホーン型スピーカ
JPH06133385A (ja) スピーカ用ホーン