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.
Click to purchase paper as a non-member or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member and would like to subscribe to the E-Library then Join the AES!
This paper costs $33 for non-members and is free for AES members and E-Library subscribers.