I am trying to play 192kHz FLACs into a Quattro Dac using the Toslink mini output from a new iMac.
It can only select up to 96kHz in the Audio Midi setup panel under "Built-in output" so the iMac must be downsampling to 96kHz
I am using Decibel to play the Flacs from the iMac.
How do I get a true 192kHz output on the Toslink?
I know the Quattro DAC only supports 96kHz on USB but it definitely supports 192 on the optical..






