I am currently using a Cambridge Dacmagic. I can honestly say, after owning numerous high quality DAC's, this one is much better in ALL respects. Previous DAC's owned: Levinson 36, Classe DAC-1, Electrocompaniet, EAC DSP-7000 and Parasound DAC-2000.
As per the previous replies, I would look for a newer designed unit. I highly recommend the Dacmagic.
As per the previous replies, I would look for a newer designed unit. I highly recommend the Dacmagic.