I carry the DA11 occasionally, it is not that big or heavy so I would probably try one of these
Benchmark DAC2, Lavry DA11, Mytek 192 DSD
Or there used to be a HeadAmp 24/96 DAC/amp prototype (like a successor of the Pico if I am not mistaken), a balanced version of that would be interesting and stylish
A laptop usually has an SD slot anyway.