APOGEE MINI-DAC WITH FIREWIRE CARD, MANUALS AND CABLES + NEW PSU
There is a lot of information on the net about the unit. The Headphone Amp is very powerful, even with High-Impedance Headphones. (Such as Sennheiser HD650/HD820 which I use. Apogee Mini-DAC. For sale here is my trusty Apogee Mini-DAC. ).