On the kickstarter Q/A it was posted
Our DAC module is based on the 32bit/384kHz capable PCM5102A from Ti. We have put a significant amount of effort into designing extremely low noise analog power supplies and isolating the DAC from noise generated by the Pi.
but Andrew posted on CanukAudioMart
There is a dedicated, high quality DAC capable of high resolution files up to 24bit/192kHz in the AxiomAir. It uses ultra low noise analog power supplies and is connected to the Pi via I2S. This is a far better method than using a USB DAC as the Pi has some bus limitations that compromise it for audio use.
Not to pick fault, but what DAC are we getting. I'd rather have the 32/384 PCM5102A unit.. or is it that but in real integration in the system, it will only run at 24/192?
