DAC + NAS streamer combo (NOT Tidal/Qobuz etc)


Hi, I’m looking for a stereo DAC and streamer that can stream from my local NAS server. I DON’T care about Tidal/Qobuz and all that crap: just my own music. An example is an Exasound e32/Sigma Streamer combo (I have their e38 + Sigma and it works beautifully).  I’ll connect to the streamer through a Roon core running on my Mac. Budget 3-4K. Used ok. Recommendations please?  
Most important to me is that the DAC be as neutral as possible (and of course work with Roon). All the ones I looked at that are Roon-reconnected on their website are for hi-res  streaming and seem to have a lot of bells and whistles with touch screens and other junk.  I want a basic but high quality DAC. 

Am connecting it to a Pass Labs xp32 preamp, First Watt j2 amp and Tannoy speakers.  Listen exclusively to classical and jazz. 
Thanks!!!


ssmaudio

Showing 4 responses by rego

DSD 512 is a larger file - more bits more processing ... higher sample rate ... requires more powerful processing.
Is the question really about ethernet through-put or is it about processing capacity?
Qutest DAC - $1800 new ... DSD / PCM - 44.1 / 768 - 16 /32.
FPGA Type ... IMO does more of what a DAC does (should do).

Nuc Streamer - $700 +/- ... Darko Audio Review (choice of OS).
Low Power / High Performance for Dedicated Audio duty.
TDP 28W / 16 GB RAM / 1 TB NVMe / Quad Core
Plenty of power if your NAS won’t meet spec.
https://www.youtube.com/watch?v=ZVm_tCoxqyg

+1 @nekoaudio 
So is there any advantage to a network streamer?  
This question is where the discussion (streamer) begins. 
One way to 'Stream' would be to use the NAS as the Server.
Your current Flow / NAS > Ethernet (WiFi) > Roon Core > Sigma Streamer > DAC > Input ...
The Sigma Streamer appears to be Roon Ready so the Mac Core is redundant in the flow.
Typically an App (Roon for iOS / Android) is used to control the playback.
By the time you have a file input to the DAC the media source (your files from the NAS) or a Streaming Service is not the focus of how the gear matters.
Local files or Service (HD Audio) files are more or less equivalent for Streaming.
Only a handful of DACs / Streamer DACs offer the capacity to run an Ethernet connection from DAC to PreAmp input-not to mention the Pre.
The Pass Pre does not appear to have an USB input ... ???

@nekoaudio, would you please show where the Sigma Streamer is not being used as the Roon Core ... or how Sigma Streamer does not function as a Roon Core ...
If the Sigma Streamer is not functional as a "Core" please show where this is stated.

From exaSound website: Roon Ready -
"The exaSound Sigma connects your exaSound DAC to the home network and turns it into a streaming device. It delivers seamless, top-quality sound with Roon, HQPlayer, UPnP and Airplay. "

The Roon website states:

Nucleus (Roon Streamer)

or 

Apple
Windows
Linux
NAS (gee none of this is confusing at all ...) -_-

What am I missing here ... ?