Hi & a Happy New Year.
I am looking for a headphone amplifier to use in conjunction with my UX2 Audio Interface with my HD600 headphones. I was looking at the E17 but I am questioning whether I need an amp with DAC if I'm going to be (hopefully) running it through my audio interface? Here's a link so you can see the outputs from the audio interface. http://line6.com/podstudioux2/images/ux2_specs.jpg