thanks for all the replies.
I will not use IEM but a pair of Meze Empyrean. They are not that hard to drive compared to other high-end full-sized headphone. But I do want a good amp+DAC, the Empyrean deserves it.
The Chord Mojo + Poly is not an option for me because doesn’t support 5GHz wifi networks and also it is very hard to find these days. A&K SP2000 is perhaps of intrest, but I have to find out how good an amplifier it ihas. Would like to try them since it is bit expensive. And I do not need player with “local” storage, just a portable streamer, DAC and amplifier. So hopefully there is a cheaper solution.
Audioquest Dragonfly Red, or perhaps Carbon, looks like worth checking out. Hope to try them this week. Has anyone any experience using Dragonfly + iphone/ipad with Meze Empyrean?
Any other suggestions is appreciated.