What do you think of this DAC (DA1000TX) ?

https://www.ippinkan.com/tad_d1000TX.htm?fbclid=IwAR0b_huqB9m1DAcCH_FDrxhwLEqer_FeoNluPvKSl4JIGRX6oXrvGtVJ1dg

https://www.phileweb.com/sp/review/article/202203/17/4659.html?fbclid=IwAR37HgF_kYy1AckzkLsKV7SdO-XwZFzloST-BFEY9ti7ncO-j2pGkINUMr4

After doing some research, this DAC seems to be amazing. And according to measurements, it's basically perfect. Has anyone used this audio product before? 

Please feel free to share what you think. I'm curious and want to try it one day.