JPS5585189A - Speaker unit - Google Patents

Speaker unit

Info

Publication number
JPS5585189A
JPS5585189A JP15893378A JP15893378A JPS5585189A JP S5585189 A JPS5585189 A JP S5585189A JP 15893378 A JP15893378 A JP 15893378A JP 15893378 A JP15893378 A JP 15893378A JP S5585189 A JPS5585189 A JP S5585189A
Authority
JP
Japan
Prior art keywords
speaker
cabinet
slope
full range
side wall
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
JP15893378A
Other languages
Japanese (ja)
Other versions
JPS5731350B2 (en
Inventor
Kiroku Komatsu
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.)
KOMATSU KIMI
Original Assignee
KOMATSU KIMI
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 KOMATSU KIMI filed Critical KOMATSU KIMI
Priority to JP15893378A priority Critical patent/JPS5585189A/en
Publication of JPS5585189A publication Critical patent/JPS5585189A/en
Publication of JPS5731350B2 publication Critical patent/JPS5731350B2/ja
Granted 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
    • H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
    • H04R1/34—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means
    • H04R1/345—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means for loudspeakers

Landscapes

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

Abstract

PURPOSE:To operate the combination of speaker and cabinet as the surface sound source emitting flat surface waves. CONSTITUTION:The speaker unit 2 consisting of the full range cone speaker 7 and the tweeter 8 is stored in the closed audio box 6 formed by the support plate 3, side wall surfaces 4, 4' of cabinet, and upper cover plate 5. Further, the full range cone speaker 7 is located in slope to the cabinet rear side wall 10. It is recommended for the degree of the slope that the part 11 remotest than the cone rear wall 10, i.e., the sound emission plane of the speaker 7 and the rear wall 10 are almost parallel.
JP15893378A 1978-12-22 1978-12-22 Speaker unit Granted JPS5585189A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15893378A JPS5585189A (en) 1978-12-22 1978-12-22 Speaker unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15893378A JPS5585189A (en) 1978-12-22 1978-12-22 Speaker unit

Publications (2)

Publication Number Publication Date
JPS5585189A true JPS5585189A (en) 1980-06-26
JPS5731350B2 JPS5731350B2 (en) 1982-07-03

Family

ID=15682504

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15893378A Granted JPS5585189A (en) 1978-12-22 1978-12-22 Speaker unit

Country Status (1)

Country Link
JP (1) JPS5585189A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2018207C1 (en) * 1992-04-23 1994-08-15 Алексей Владимирович Виноградов Method of exposure to sound of indoor and outdoor spaces

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS553750U (en) * 1978-06-22 1980-01-11

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS553750U (en) * 1978-06-22 1980-01-11

Also Published As

Publication number Publication date
JPS5731350B2 (en) 1982-07-03

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