Titre du document / Document title
Direct approximate third-order response synthesis of vented-box loudspeaker systems
Auteur(s) / Author(s)
LLAMAZARES Bernat (1) ;
Affiliation(s) du ou des auteurs / Author(s) Affiliation(s)
(1) Polytechnic University of Catalonia (UPC), 08034 Barcelona, ESPAGNE
Résumé / Abstract
A new approach to designing vented-box loudspeaker systems exhibiting approximate third-order responses is presented, and as a result a new family of intermediate alignments is obtained. These alignments are characterized by providing a better transient response at the expense of a less than optimum efficiency in the low-frequency range (provided both fourth-and approximate third-order filter functions are adjusted in a similar way). Different cases are illustrated relating to a set of well-known solutions.
Revue / Journal Title
Journal of the Audio Engineering Society
ISSN
0004-7554
CODEN ADIOA3
Source / Source
2004, vol. 52, n
o11, pp. 1170-1175 [6 page(s) (article)] (3 ref.)
Langue / Language
Anglais
Editeur / Publisher
Audio Engineering Society, New York, NY, ETATS-UNIS
(1953)
(Revue)
Mots-clés anglais / English Keywords
Filter ;
Optimization ;
Loudspeaker ;
Low frequency ;
Transient response ;
Alignment ;
Sound reproduction ;
Audio acoustics ;
Mots-clés français / French Keywords
4338 ;
Filtre ;
Optimisation ;
Haut parleur ;
Basse fréquence ;
Réponse transitoire ;
Alignement ;
Reproduction son ;
Acoustique audio ;
Mots-clés espagnols / Spanish Keywords
Filtro ;
Optimización ;
Altoparlante ;
Baja frecuencia ;
Respuesta transitoria ;
Alineamiento ;
Reproducción sonido ;
Localisation / Location
INIST-CNRS, Cote INIST : 8730, 35400012253846.0040
Nº notice refdoc (ud4) : 16307570
