There are dozens of threads on this. No one knows but Apple.
I'm just hoping that the new Mini has enough horsepower to play back Blu-ray rips WITH lossless audio without stuttering.
Mmmmmm....my dream media server.
The current mac mini handles this fine. Not sure why you'd bother letting the mini do any hard work with audio when it can pass directly to an amp, especially since you'd hear no difference in compressed vs lossless audio with the onboard audio DAC!
Because my receiver does not handle onboard lossless decoding.
It can only accept a decoded signal via analog ins. (No HDMI)
And no, the current Mini doesn't handle it at all. The best it can do is DD+ or regular compressed DTS.
A new amp would be cheaper than a new mini and probably a lot more future proof