Best quality connection from Network Streamer (BluSound Node II) to Preamp (MC C2700)


Hello, 

This is my first post so I appreciate anyone who takes the time to look at this and provides any feedback. 

I just bought a McIntosh C2700 preamp and would like to connect my Bluesound Node II as a network streamer. I wanted to see what you all thought the best possible way to connect it to my preamp would be. 

I guess the first question is which DAC will I actually use. 

  • Bluesound has a 32-Bit, 384kHz DAC
  • McIntosh C2700 has the DA2 which is a 8-channel, 32-bit 24-bit/192kHz DAC

The Possible connection types that are available between the two units are:

  • Analog Stereo RCA (Fixed or Variable)
  • Coaxial RCA
  • TOSLINK digital optical
  • USB Audio 2.0*

I really appreciate your all's help on this issue. 

zcook79

Showing 1 response by femoore12

I have a C2700 with the DAC2 module. Started off streaming with a Mac Mini (Roon core) and recently upgraded to a Lumin U2 Mini. Really big difference in sound quality. I tried Coaxial and USB cables between the Lumin and the C2700. The USB cable sounded much better to me. I also don’t know how much of the Lumin streamer improvement might be because of the network connection. 

That DAC2 module is decent. I have a Schiit Modi+ dac that I use for my Mac Mini. I was curious if it would sound better and the DAC2 module sounds better. 
 

I do plan on upgrading my DAC down the road. The DAC2 is convenient, but now that I have the Lumin, I really need a Dac to take advantage of the better streamer.