Standalone / external DAC (in: USB, out: RCA) up to $75 ?

Hello!

Looking for good, new or used, external DAC for laptop/desktop PC with USB input and RCA output.

Could you recommend something in low budget (to: $ 75 / 60 Euro) ??

I want attach it to E810 Yamaha (Pianocraft series stereo).

DSD support would be nice to have.

Thanks!

Regards,
MaxVolume