One dCS Bartok 2.0 high end audio DAC D/A Converter with built in preamplifier, network bridge, and streamer (the original 230V European version). It is in a fantastic condition (technically and optically). It has the 2.0 firmware update and it sounds much better than the version with Apex update (Apex is good marketing, but has negative influence on the fabulous, original sound). The original box, manuals and ethernet cable are included. Retail price is 19.900 euro. Serial number is BSD56461. Check our other listings for more interesting items. Free shipping worldwide!