AU471654B2 - Microphone damping - Google Patents

Microphone damping

Info

Publication number
AU471654B2
AU471654B2 AU48838/72A AU4883872A AU471654B2 AU 471654 B2 AU471654 B2 AU 471654B2 AU 48838/72 A AU48838/72 A AU 48838/72A AU 4883872 A AU4883872 A AU 4883872A AU 471654 B2 AU471654 B2 AU 471654B2
Authority
AU
Australia
Prior art keywords
microphone damping
microphone
damping
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
Application number
AU48838/72A
Other versions
AU4883872A (en
Inventor
Andrew Schepper Mark
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.)
Plessey Ducoli Pty Ltd
Original Assignee
Plessey Ducoli Pty 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 Plessey Ducoli Pty Ltd filed Critical Plessey Ducoli Pty Ltd
Priority to AU48838/72A priority Critical patent/AU471654B2/en
Publication of AU4883872A publication Critical patent/AU4883872A/en
Application granted granted Critical
Publication of AU471654B2 publication Critical patent/AU471654B2/en
Expired 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 
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R31/00—Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Manufacturing & Machinery (AREA)
AU48838/72A 1971-11-23 1971-11-23 Microphone damping Expired AU471654B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU48838/72A AU471654B2 (en) 1971-11-23 1971-11-23 Microphone damping

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU48838/72A AU471654B2 (en) 1971-11-23 1971-11-23 Microphone damping
AUPA712571 1971-11-23

Publications (2)

Publication Number Publication Date
AU4883872A AU4883872A (en) 1974-05-16
AU471654B2 true AU471654B2 (en) 1976-04-29

Family

ID=25628396

Family Applications (1)

Application Number Title Priority Date Filing Date
AU48838/72A Expired AU471654B2 (en) 1971-11-23 1971-11-23 Microphone damping

Country Status (1)

Country Link
AU (1) AU471654B2 (en)

Also Published As

Publication number Publication date
AU4883872A (en) 1974-05-16

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