CA746152A - Capacitor microphone amplifier - Google Patents

Capacitor microphone amplifier

Info

Publication number
CA746152A
CA746152A CA746152A CA746152DA CA746152A CA 746152 A CA746152 A CA 746152A CA 746152 A CA746152 A CA 746152A CA 746152D A CA746152D A CA 746152DA CA 746152 A CA746152 A CA 746152A
Authority
CA
Canada
Prior art keywords
microphone amplifier
capacitor microphone
capacitor
amplifier
microphone
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
CA746152A
Inventor
De Niet Edmond
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Publication date
Application granted granted Critical
Publication of CA746152A publication Critical patent/CA746152A/en
Expired legal-status Critical Current

Links

CA746152A Capacitor microphone amplifier Expired CA746152A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA746152T

Publications (1)

Publication Number Publication Date
CA746152A true CA746152A (en) 1966-11-08

Family

ID=36175357

Family Applications (1)

Application Number Title Priority Date Filing Date
CA746152A Expired CA746152A (en) Capacitor microphone amplifier

Country Status (1)

Country Link
CA (1) CA746152A (en)

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