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Convention Paper

Experimental Investigation of Backman's Low-Frequency Loudspeaker Enclosure Modelling

Authors: Valacas, J.; Papavassiliou, D.

AES Convention 102 · Paper 4442 · March 1997

Abstract

Backman's low-frequency modeling of loudspeaker enclosures is based on the use of transmission-line subsections in order to include most (but not all) aspects of enclosure geometry driver and vent positioning. A long enclosure that allows the driver and vent to be mounted in several positions has been constructed and measured. Simulation and experimental data of both vent response and electrical impedance are compared in order to derive useful conclusions over the range of validity of this new model.

Details

Published in
AES Convention 102
AES Convention
102
Paper number
4442
Publication date
March 6, 1997
Session subject
Loudspeakers
Affiliation
AUDIO SPECTRUM, Athens, Greece (See document for exact affiliation information.)
Type
Convention Paper