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Convention Paper

Loudspeaker Systems for Flat Television Sets

Authors: Behrends, Herwig; Bradinal, Werner; Heinsberger, Christoph

AES Convention 123 · Paper 7302 · October 2007

Abstract

The rapidly increasing sales of Liquid Crystal- and Plasma Display Television (TV) sets lead to new challenges to the sound processing inside TV-sets. Flat cabinets do not accommodate sufficiently room for loudspeakers which are able to reproduce frequencies below 100 to 200 Hz without distortions and with a reasonable sound pressure level. Cost reduction forces the set makers to use cheap and small loudspeakers, which are in no way comparable anymore to the loudspeakers used in Cathode Ray Tube Televisions. In this paper, we will describe the trends and the requirements of the market, and discuss different approaches and a practical implementation of a new algorithm, which tackle these problems.

Details

Published in
AES Convention 123
AES Convention
123
Paper number
7302
Publication date
October 6, 2007
Session subject
Applications in Audio
Affiliation
NXP Semiconductors (See document for exact affiliation information.)
Type
Convention Paper