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Journal Article

Improving the Reliability of Sound Systems

Authors: Seeley, Edward S.

Journal of the Audio Engineering Society · Volume 15 · Issue 2 · pp. 180–182 · April 1967

Abstract

A means is described that permits two amplifiers to share a common load, yet prevents either amplifier, after developing a defect of any kind, from affecting the power output of the surviving amplifier; an automatic warning is given. This means has been extended to provide remote testing facility for use in wide-area, high-level voice warning systems.

Details

Publication
Journal of the Audio Engineering Society
Volume
15
Issue
2
Pages
180–182
Publication date
April 6, 1967
Type
Journal Article