richard_crl032
Member
I am pretty sure you won't find them sounding different in blind tests. The only exception might be level of USB isolation if you are hearing clear hiss, buzz, etc.
Hi Amirm,
Not sure the difference in usb isolation of these 3 units but read that it is xmos u8, 208 and 216 respectively for the uh1, x-usb and pro3z but especially for the uh1, I am 100% confident that I can pick it from the pro3z 100 times out of 100 tries in blind test at least in my car audio system that cost me >>usd20k with some quite hiend components ... the smsl is >>90 or 95 times.
Hence I am still hoping for any members here to share any experience with pro3z and matrix spdif2 before I shoot for matrix spdif2 or even better units up to usd1000 ... hence also quite disappointed that your great efforts here on seeming no significant difference in measurements that will results in audible difference in sound quality which I really wish to agree but it is simply not the case.
But the way, I bought the Topping D50 jsut 10 days ago solely because of your efforts to at least say that I respect your work here for the benefit of members and beyond.
Further comments would be much appreciated.
Also my offer to ship you the hifime UH1 still stand once I get your shipping address ..smsl is on standby as pro3z will go back to its owner.
https://hifimediy.com/index.php?route=product/product&product_id=176
Cheers.
Richard
Last edited: