JPS5580996A - Speaker system - Google Patents

Speaker system

Info

Publication number
JPS5580996A
JPS5580996A JP15545678A JP15545678A JPS5580996A JP S5580996 A JPS5580996 A JP S5580996A JP 15545678 A JP15545678 A JP 15545678A JP 15545678 A JP15545678 A JP 15545678A JP S5580996 A JPS5580996 A JP S5580996A
Authority
JP
Japan
Prior art keywords
diaphragm
tweeter
woofer
securing
edges
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
JP15545678A
Other languages
Japanese (ja)
Inventor
Hideo Suzuki
Junichi Tanaka
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP15545678A priority Critical patent/JPS5580996A/en
Publication of JPS5580996A publication Critical patent/JPS5580996A/en
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 
    • H04R1/24—Structural combinations of separate transducers or of two parts of the same transducer and responsive respectively to two or more frequency ranges

Landscapes

  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)

Abstract

PURPOSE:To secure the flat sound pressure characteristics for the tweeter in the composite coaxial speaker by securing the coincidence between the central position of the wavelike edge of the woofer containing the plane diaphragm and the surface of the diaphragm. CONSTITUTION:Diaphragm 4b of woofer 1 features plane and is supported by cabinet 3 via wavelike edges 5b and 5c. And the flat sound pressure characteristics can be secured for tweeter 6 by securing the conicidence between the center of waves of edges 5b and 5c and the upper surface of diaphragm 4b.
JP15545678A 1978-12-15 1978-12-15 Speaker system Pending JPS5580996A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15545678A JPS5580996A (en) 1978-12-15 1978-12-15 Speaker system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15545678A JPS5580996A (en) 1978-12-15 1978-12-15 Speaker system

Publications (1)

Publication Number Publication Date
JPS5580996A true JPS5580996A (en) 1980-06-18

Family

ID=15606433

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15545678A Pending JPS5580996A (en) 1978-12-15 1978-12-15 Speaker system

Country Status (1)

Country Link
JP (1) JPS5580996A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007142982A (en) * 2005-11-21 2007-06-07 Pioneer Electronic Corp Speaker apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007142982A (en) * 2005-11-21 2007-06-07 Pioneer Electronic Corp Speaker apparatus
JP4639142B2 (en) * 2005-11-21 2011-02-23 パイオニア株式会社 Speaker device
US8045745B2 (en) 2005-11-21 2011-10-25 Pioneer Corporation Edge support for a speaker apparatus comprising multiple ridges

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