Sorry, I mean FiiO L7*
iFi nano DAC or iDAC is worth looking into
Just want to report I picked this up the other day and was surprised to find that the USB DAC works impeccably with both my Nexus 7 v2 and my Bell Samsung Galaxy SIII with Cyanogenmod 11 (Nightly 2/26/14).
Almost went with the E18 at a $50 premium for "android compatibility", glad I didn't!
The E18 imo is better.
The E18 is NOT just an android compatability device. The E18's design and power draw design is made for it to be more compatible with a wider range of devices. It can also still function as a computer USB DAC, battery charger for your Android device, has command keys on the side of the device, and analog potentiometer.
The E07K features a smoother but lower quality sound.
L7 bypasses E17 or E07K's amplifier section so you can use your own
I like you.
Us standard members here do make mistakes here and there. Rarely do we get corrected for being too sleepy while typing stuff.