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Journal Article

A Self-Contained Condenser Microphone with Improved Transient Response

Authors: Dauger, Alan; Swisher, Charles F.

Journal of the Audio Engineering Society · Volume 16 · Issue 4 · October 1968

Abstract

A smal battery-operated cardioid condenser microphone is described in which polarization voltage is provided by a solid-electrolyte battery with a lifetime of 20 years. The remarkable transient response obtained is discussed along with the low-noise FET preamplifier.

Details

Publication
Journal of the Audio Engineering Society
Volume
16
Issue
4
Publication date
October 6, 1968
Affiliation
Consultant, Vega Electronics Corporation, Santa Clara, CA ; Christopher Jaffe & Associates, Inc., San Francisco, CA (See document for exact affiliation information.)
Type
Journal Article