The USB filter/cable is a Totaldac exclusivity which improves the sound of any DAC or music server using a USB link. A shielded aluminium box embeds high-performance filters to suppress digital pollutions coming from the computer or the music server.
The sound is then more natural, more transparent and without harshness, the result is surprising and helps to improve playback quality from a computer based source.
It can even be used to connect a CD-drive to a computer a rip CDs with a better sound.
Visit Website