Selling a Denafrips IRIS purchased February of this year.

This is an excellent USB DDC with FEMTO clocking  that can handle input rates up to DSD512 and PCM up to 768K.

For DSD it will output DOP DSD64 on all outputs and PCM will be rate limited to 192/24 on all outputs. I2S output can do better

per manufacturer specs but this seems an add on intended for use with  a Denafrips Pontus DAC or better.

Selling because I jumped on the PGGB bandwagon  a month ago which requires me to use 384/768 natively capable DAC's

I found this a joy to use with Metrum Octave NOS DAC, would suggest that if you have a NOS DAC this is a way to get more out of it.

Price $400, inclusive of shipping within the US, Paypal only

manufacturers site link for more information

https://www.denafrips.com/iris