JPS5312301A - Headphone device - Google Patents

Headphone device

Info

Publication number
JPS5312301A
JPS5312301A JP8671176A JP8671176A JPS5312301A JP S5312301 A JPS5312301 A JP S5312301A JP 8671176 A JP8671176 A JP 8671176A JP 8671176 A JP8671176 A JP 8671176A JP S5312301 A JPS5312301 A JP S5312301A
Authority
JP
Japan
Prior art keywords
headphone device
spaces
listener
distinctly
pipes
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
JP8671176A
Other languages
Japanese (ja)
Inventor
Akiyoshi Yamada
Yoichi Kimura
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 JP8671176A priority Critical patent/JPS5312301A/en
Publication of JPS5312301A publication Critical patent/JPS5312301A/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; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00—Stereophonic arrangements
    • H04R5/033—Headphones for stereophonic communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; 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

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Stereophonic Arrangements (AREA)

Abstract

PURPOSE:To distinctly localize sound image out of the head by placing two electroacoustic transducers within two spaces so that the sounds radiated into the spaces may be transmitted to the right and left ears of a listener through pipes.
JP8671176A 1976-07-20 1976-07-20 Headphone device Pending JPS5312301A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8671176A JPS5312301A (en) 1976-07-20 1976-07-20 Headphone device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8671176A JPS5312301A (en) 1976-07-20 1976-07-20 Headphone device

Publications (1)

Publication Number Publication Date
JPS5312301A true JPS5312301A (en) 1978-02-03

Family

ID=13894482

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8671176A Pending JPS5312301A (en) 1976-07-20 1976-07-20 Headphone device

Country Status (1)

Country Link
JP (1) JPS5312301A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4347405A (en) * 1979-09-06 1982-08-31 Cbs Inc. Sound reproducing systems utilizing acoustic processing unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4347405A (en) * 1979-09-06 1982-08-31 Cbs Inc. Sound reproducing systems utilizing acoustic processing unit

Similar Documents

Publication Publication Date Title
JPS5442101A (en) Stereo sound field expanding device
JPS5434225A (en) Microphone device
JPS52122035A (en) Stereophonic sound transmitter
AU6201480A (en) System for acoustically combining speaker outputs
JPS5323601A (en) Headphone for 4 channels
JPS5312602A (en) Dummy head
JPS51132804A (en) Multichannel stereo sound reproduction system
JPS5268401A (en) Headphone and listening device for listening 4 channel sound signals
JPS52156601A (en) Stereophonic sound receiving system
JPS5311001A (en) Headphone stereo reproducting system
JPS5267301A (en) Acoustic signal reproduction device
JPS5211002A (en) Headphone system
SU636817A1 (en) Electro-acoustic device for measuring sound pressure produced by headphones
JPS5233720A (en) Stereo-microphone equiment
JPS5287001A (en) Monophonic reproduction and listening device
JPS5346001A (en) Audio perpoducer
JPS5324802A (en) Multi-channel stereophonic reproducing system
JPS5417828A (en) Headphone device
JPS53116102A (en) Acoustic reproducer
JPS5417827A (en) Headphone device
JPS51148403A (en) Reproducing system
JPS53133017A (en) Headphone device
JPS5312302A (en) Binaural sound pickup hearing system
JPS52141603A (en) Monoral reproduction listening device
JPS52112302A (en) 4-channel head phone unit