Next best exponential DAC quality level?


I recently did a shoot out of three DACs using my Hint6 + routing each of the other DACs to analog input on the Hint6:

(1) Hint6: ESS Sabre32 -- Integrated 

(2) SMSL M500: ES9038PRO D/A   ~$400 

(3) Khadas ToneBoard(v1): ESS ES9038Q2M - ~$99

I played the same song passages on Amazon Music and was able to cycle through each Hint6 input corresponding to each DAC.

The result?  Very small difference in terms of rendering.  Maybe a more open sound stage with better overall balance using the Hint6 DAC.  The Khadas was more bass / midrange pronounced w/ a more narrow soundstage.  However, I wouldn't suggest that any were head-and-shoulders "better" over the others.  In fact, they were all pretty decent with only small nuances (certainly not worth the price differences.   

I decided to keep the Khadas for my small headphone listening area. 

But it got me thinking - how much would one have to spend to realize an exponential difference in quality?  Is the Khadas that good, or is DAC technology differences more nuanced than I originally thought (meaning, we're paying 10x for only 5% better).  

 

128x128martinman

Probably not, the BluOS experience is still the same which is pretty decent. Nevertheless, the new Node is a good upgrade from the Node 2i, adding additional features like eARC HDMI, USB Audio output (eventually) and enhanced touch screen. The Node also has high resolution audio capacity (up from 192kHz to 384kHz) thus giving the impression of better sound quality as all in one unit.

@lalitk 

I will probably begrudgingly buy one when they release USB support, and after giving others time to reveal any bugs and have them fixed. For a niche product, you really can't beat the price, and the compatibility with streaming services does not appear matched by others.

 

Thought I was on an audio forum, not a competition for village idiot of the year. Hang in there candymount, you have a chance at fame.

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