No unfortunately it is not compatible with microRendu as there is only the 5V version of Nirvana at this time, and the microRendu requires 6-9 volts.Thanks, looks good! Do you think it could power a Sonore MicroRendu effectively?
Though it might actually work if the connected DAC were not drawing any bus power, you'd still be in grave danger of corrupting the microSD card that runs the Sonicorbiter OS when booting it up with insufficient voltage, very much not recommended to even try it.
If Allo has market success with these units, perhaps they would consider at some point down the road offering Nirvana in other voltages, but for right now it is 5V only and that is incompatible with the microRendu.
Nirvana's 5V output is perfect for Raspberry Pi however.