There are couple of non-audiophile reasons for bypassing the internal DAC:
1) If the internal DAC dies then I'm forced to get it repaired. Most electronics don't last forever.
2) As far as I can tell, the internal DAC only plays PCM files. Not that I'm partial to other formats but a choice is nice.
3) If I have an analog phono stage, why bother with an extra ADC -> DAC step? Initially, there were murmurs that Kii's analog input was not as good as its digital.
1) If the internal DAC dies then I'm forced to get it repaired. Most electronics don't last forever.
2) As far as I can tell, the internal DAC only plays PCM files. Not that I'm partial to other formats but a choice is nice.
3) If I have an analog phono stage, why bother with an extra ADC -> DAC step? Initially, there were murmurs that Kii's analog input was not as good as its digital.