The iFi Audio Zen DAC is going to turn a lot of heads and we're predicting, will be the go to for any up and coming audiophile looking for an inexpensive DAC/Amp combo. The Zen DAC punches above it's weight and can power most headphones with ease including the Rosson Audio Design RAD-0 Planar Magnetic Headphones.
The Zen DAC is compact enough to use as a USB DAC/amp on your work desk with your much-loved headphones but also stylish enough to use in your home system as a USB DAC. Just add your favourite active speakers or amp.