I use a cheap used OPPO as a transport ($150) and the following to paly SACD’s and CDs.
The SACD ’s are played as native DSD. You need a DAC that supports this, my old Benchmark DAC3B supported it. The CD’s are played as PCM.
I compare this to my now dead modded Sony SCD-1 SACD player which was one of the best ever made. The D.BOB can hang with the Sony. Both have things they were better at. Though I think a better DAC on the D.BOB would have helped.