I’d doubt you’d notice any difference tbh given that the speakers themselves need to use their DAC to convert the audio from digital to analogue.It's getting clearer now.
So, if I connect the WiiM analogously to my Audio Pro Drumfire, the DAC of the WiiM is used to convert the sound from Digital to Analogue.
The Drumfire sends this analoge sound, digitally to my other Audio Pro Speakers, which will use their own DAC.
Right?
But does this the sound of the other speakers still benefit from the DAC of the WiiM ? Or is this lost by the Drumfire converting the analogue sound back to digital?