[dvw]

What equipment are you using to do the measurement and what are the result? surely, you must have some note. how does it compare to the chip manufacturer datasheet?

 

[firev1]

You can find my DX50 measurements by googling them. I don't claim my results to be scientific proof or whatever.
 
Equipment wise I use my fujitsu laptop is always on batteries with the EMU0404 or Creative SB1240 soundcard as the ADC so I would not count it as very scientific either, you are probably disappoint that its not a SR1+, Dscope, RS or SYS2772. I do believe that their distortion is low enough to measure either but its not useful enough to measure high resolution desktop DACs. 
 
http://audio-gizmo.com/forums/digital-source/dx90-measurements-and-review/

 

[limpidglitch]

   

 - you don't have access to your own measurements - why on earth would you do that ?

HF doesn't approve of chang* and other mutineers.

Here's a google link, anyway.

Firev1, as long as all your measurements are done under the same conditions, then comparisons between them should have at least some value.
I can't seem to find the iPod mesurements. They could do well as a base line, and a comparison with the measurements that other pirate did a few years back would be interesting.

 

[firev1]

Just went back to my measurements folders and did not find my Ipod one so I did a remeasure, also apologies, I was wrong about the high jitter part, the DX90 has the most jitter between the DX50 and Ipod4g. Reference is off by a little 2.7dBV=3dBFS. Measured with my SB1240 which has pretty good jitter specs.
 

 

[Roly1650]

Just went back to my measurements folders and did not find my Ipod one so I did a remeasure, also apologies, I was wrong about the high jitter part, the DX90 has the most jitter between the DX50 and Ipod4g. Reference is off by a little 2.7dBV=3dBFS. Measured with my SB1240 which has pretty good jitter specs.

No frequency response measurements or did I miss them? Fairly fundamental to assigning a "color" to any equipment, no?