Mutec MC-3+ USB

[ogs]

I took some internal pictures of my 250 when I got it back from upgrade. I noticed the SRC4392 so I assumed that they are doing the upsampling there. I got a somewhat confusing answer from Devialet on this:
"As you understand, a Devialet 400 is composed of two units of Devialet 200.
The Devialet 200 can upsample to 192kHz. So with a 400 (2x 200) you get a signal up sampled to 2x 192, meaning 384khz.
So, 384kHz over-sampling is not used in 120 or 200, but it is possible with Devialet 400 and 800.
I hope that will answer your question better.

Best regards,
Océane Turpin"

You may be right that Devialet does 384kHz in the DSP as my understanding is they now do 384kHz even in single amps, not just the mono blocks. Maybe the DSP takes the 24/192 output from the 4392 and deliver 40/384? But then where is DSD converted to PCM?