Geluidsveld versterking.

Author(s)
Franssen, N.V.
Year
Abstract

This study describes the difficulties due to acoustic feedback in public address systems. It gives a survey of the methods, used to avoid this feedback. Finally it describes a new method, which is based on the use of a large number of amplification channels, and permits us to amplify the sound at will without a danger for instability, by increasing the number of channels.

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Publication

Library number
A 3456 (In: A 3447)
Source

In: Najaarsvergadering Nederlands Akoestisch Genootschap (NAG) 1968 : voordrachten over diverse akoestische onderwerpen, gehouden op 7 en 8 november 1968 te Delft, 5 p.

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This publication is one of our other publications, and part of our extensive collection of road safety literature, that also includes the SWOV publications.