Denafrips Pontus II decodes native DSD to 1024, and 24/1536 PCM via USB and I2S. It will decode 24/196 on digital co-ax, optical, and AES/EBU.....and has an upsampling mode if you choose to use it.
If you need any more tech details, I'd suggest sending Alvin Chee (owner of Vinshine, the US distrubutor.....he's great to deal, and Denafrips warranty repair is US based (assuming you are in the US?
sales@vinshineaudio.com