As I see it, this is a knockoff of Susvara, not HE-6, so a fifth of the typical sale price seems quite reasonable. The FR certainly resembles Susvara more than anything.
(good chance I have a way oversimplified idea)
If you put a flat measuring (on a microphone) loudspeaker into an anechoic chamber and measure it using a dummy head&torso rig, don't you get its compensation (neutral target) curve just like that?
Me for example. I have headphones amp connected to D10 RCA, and distant integrated speaker amp to the SPDIF.
Anyone knows where to buy the topping TRS-RCA (TCT2) cables? Neither hifigo nor shenzenaudio have them. https://www.tpdz.net/productinfo/666157.html
Majority is CD flacs, but good part is higher res up to 192kHz 24b
stock HD800
And a few months ago changing from Valhalla 2 to A90, the improvements were quite easy to hear in every aspect pretty much. I like to have the sources absolutely neutral and transparent. So it's actually a...
I bought the Soncoz SGD1, I'm comparing it to Topping D10, through Topping A90 and Sennheiser HD800 (which I know well after 5 years). Volume matched, simply toggling the input on A90. And the DACs are absolutely indistinguishable in every possible scenario. No difference anywhere, bass, impact...
Is there any better performing DAC with S/PDIF or Toslink output under, say, $500?
And could someone with any less than godlike hearing distinguish D10s from D10?