JPS55166396A - Horn speaker - Google Patents

Horn speaker

Info

Publication number
JPS55166396A
JPS55166396A JP7480779A JP7480779A JPS55166396A JP S55166396 A JPS55166396 A JP S55166396A JP 7480779 A JP7480779 A JP 7480779A JP 7480779 A JP7480779 A JP 7480779A JP S55166396 A JPS55166396 A JP S55166396A
Authority
JP
Japan
Prior art keywords
diaphragm
equalizer
circuit
conical
hole
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
JP7480779A
Other languages
English (en)
Inventor
Masahiro Kajiya
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP7480779A priority Critical patent/JPS55166396A/ja
Publication of JPS55166396A publication Critical patent/JPS55166396A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only 
    • H04R1/30—Combinations of transducers with horns, e.g. with mechanical matching means, i.e. front-loaded horns
JP7480779A 1979-06-13 1979-06-13 Horn speaker Pending JPS55166396A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7480779A JPS55166396A (en) 1979-06-13 1979-06-13 Horn speaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7480779A JPS55166396A (en) 1979-06-13 1979-06-13 Horn speaker

Publications (1)

Publication Number Publication Date
JPS55166396A true JPS55166396A (en) 1980-12-25

Family

ID=13557944

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7480779A Pending JPS55166396A (en) 1979-06-13 1979-06-13 Horn speaker

Country Status (1)

Country Link
JP (1) JPS55166396A (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58130693A (ja) * 1982-01-28 1983-08-04 Matsushita Electric Ind Co Ltd ホ−ンスピ−カ
US5802196A (en) * 1995-12-14 1998-09-01 Murata Manufacturing Co., Ltd. Speaker for radiating sound waves in all directions relative to a speaker supporting surface
US6064745A (en) * 1997-09-26 2000-05-16 Peavey Electronics Corporation Compression driver phase plug
US6952874B2 (en) * 2000-07-31 2005-10-11 Harman International Industriels, Inc. Two-stage phasing plug system in a compression driver

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58130693A (ja) * 1982-01-28 1983-08-04 Matsushita Electric Ind Co Ltd ホ−ンスピ−カ
US5802196A (en) * 1995-12-14 1998-09-01 Murata Manufacturing Co., Ltd. Speaker for radiating sound waves in all directions relative to a speaker supporting surface
US6064745A (en) * 1997-09-26 2000-05-16 Peavey Electronics Corporation Compression driver phase plug
US6952874B2 (en) * 2000-07-31 2005-10-11 Harman International Industriels, Inc. Two-stage phasing plug system in a compression driver

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