Digitálně analogový převodník audio signálu

Abstract

This work deals with the possibilities of digital sound processing, respectively to it's conversions to analog sound. Gradually there will be discussed the various steps of creation of the device. From it's design, selection of components, making printed circuit boards, to the final implementation and issues associated with its commissioning. There will be also outlined an issues of negative impact on the resulting sound, which penetrate during its transfer. Further work is about creating a user control interface and about possibilities of its home or professional use. The conclusion will be shown the resulting measurement and the assessment of its parameters.