This paper describes the design and implementation of a low cost portable speaker system with digital signal processing (DSP) enhanced performance. The cost of incorporating DSP into a low cost consumer audio product is typically prohibitive. Latest transducer developments in conjunction with recent advances in low cost audio digital signal processors have made it possible to consider a commercial board level implementation of a small portable speaker system with significant audio quality enhancement.

Authors: Habeshaw, Rod; McMahon, Anthony; Munoz, Jordi; Pfann, Eugen; Stirling, Iain
Affiliations: Institute for System Level Integration; University of Strathclyde; Napier University; SFX Technologies Ltd; Steepest Ascent Ltd(See document for exact affiliation information.)
AES Conference: 32nd International Conference: DSP For Loudspeakers (September 2007)
Paper Number: 15
Publication Date: September 1, 2007
Subject: DSP for Loudspeakers

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