MinimStreamer not transcoding

[simoncn]

Your theory is correct. The processor in the DS411 doesn't support floating-point operations (required for DSD transcoding) and this will cause the CPU to jump to 100% when you try to stream the file (you can use Resource Monitor to confirm this).

You would get slightly lower CPU consumption and probably slightly better results by using dsf(128):wav. This transcodes to 352.8 kHz 32 bits, which is is a closer multiple of the original DSD sample rate. The LUMIN A1 should be able to handle this. However, I don't think this would work with the DS411.