I'm doing some tests with my Galaxy S3 + USB Audio Player PRO (trial) + E18.
I've got some hi-res flac files at different sample rate.
UAPP reports the sample rate of the file and the sample rate handled by the DAC.
Here is some results:
- file 88200 -> dac 96000
- file 192000 -> dac 96000
This is in according of the dac specifications, that is compatible with this sample rate: 32K/44.1K/48K/96K(16/24bit).
My question is: who made the upsampling and downsampling? Is the DAC or the player?