A below-average standard headphone will not become a high-end sound system. However, the Gaming DAC Pro S provides very acceptable sound reproduction and offers significantly better audio quality than onboard sound chips. It is a very good choice, especially for people who invest little money in their equipment, but still want to improve their sound quality. Furthermore, it convinces by its robust and space-saving design as well as by its plug-and-play usability. We were positively surprised by the Sharkoon Gaming DAC Pro S.