StanD
Headphoneus Supremus
- Joined
- Oct 2, 2013
- Posts
- 9,002
- Likes
- 1,134
If you're looking for a portable DAC/amp combo I'm a big fan of my Leckerton UHA-4. It's super clean with the HD650s though you might find the the volume a bit limited. The UHA-6S MKII and UHA760 will give give you more volume and have upgraded DAC sections as well. I haven't head them myself though.
I haven't kept up on DAPs much. I'm still using a Clip Zip
@imackler The Leckerton UHA-4 is very limited in output power, I doubt that one would get good results with either the HD600 or HD650. Their web page indicates no USB support for Android or iOS.
I would take a look at the FiiO E18 it works with Android as well as iOS, etc. and has plenty more audio output power. It doesn't draw USB power so you won't need a powered USB Hub.
UHA-4 Max Output Power
16 ohms: 20 mW
32 ohms: 40 mW
100 ohms: 50 mW
300 ohms: 15 mW