The Wadia Di322 is out there in the wild if your patient. Its a good DAC and has headphone capability; 2 coax, 2 optical, 1 USB inputs plus XLR. Does DSD.
ESS Saber 9016S
implementation. Very similar to the Mcintosh D100 I believe.
Might find one in your price range.
Caveat: Mcintosh group has shelved the Wadia line but support service is available.
Might find one in your price range.
Caveat: Mcintosh group has shelved the Wadia line but support service is available.