For sale the Unison Research Unico CD player in a very good condition. The cd player functions perfectly. The internal software has been upgraded by the official dealer. The CD got also regular checks from the official dealer. CD drive has been replaced with a new TEAC driver. No scratches, no flaw, every part is just perfect. It comes with original double package, user manual and remote control. The CD can also work as a DAC as it has a digital input.