Can I use my SSP's DAC instead of external DAC with Mac Mini?


Didn't see this answered anywhere, and I read the Audioquest primer, but still have questions. I have a nice home theater setup - Classe SSP-600 preprocessor, CA-5200 (5x200W) amp and all B&W Matrix S2 speakers. I'd like to buy / create a digital music server, but I'm unsure whether I can use the SSP's DAC (preferred) OR whether I need to add an external DAC.

The Mac Mini has HDMI, Thunderbolt, and USB 3.0 ports, and a micro-optical headphone jack. The SSP does not have USB or Firewire inputs. I have SPDIF inputs on the SSP and Optical inputs - but don't know whether I can cable direct or need the DAC in between. I'd prefer as few components as possible, and have had a hard time discerning whether they make cables to go from the Mini to Optical or SPDIF, and which would be the best choice. I'd appreciate some help. 

celt16

Showing 4 responses by mesch

Why not purchase a USB to SPDIF converter. many come up used here on AG.  A original Music Fidelity V-Link (black version) would work for your application. This might best be found on E-Bay. 
I believe, if using the DAC within your AVR is preferable, then a USB/SPDIF is your best option going from the MAC mini. One option is an M2Tech HiFace, no need for a USB cable. They come up often on Ebay or AG for under $100. Please keep in mind that any USB DAC has a USB/SPDIF interface contained within. The 1st device the signal passes through therein.  
Forgot to add, wishing you the best with whatever route you chose.
Merry Christmas.
So the micro-optical headphone jack outputs SPDIF.  I guess I missed that point. Sorry for my confusion.