Best way to hear DSD is via ripped or purchased files playing via a streamer or computer through a stereo or multichannel DAC you can use for example an early PS3 or Oppo 105 to rip. Or buy from native DSD online etc.
Most importantly the best sound is achieved playing it as DSD not PCM so outputting 24/176 is not ideal.
Oppo can play SACDs via its internal DACS and output via RCAs and sounds pretty good. Oppos can also output DSD over HDMI but this is pointless as the AV amp you connect to will downconvert to PCM and most do this at 16/44
SACD uses copy protection to prevent the data being sent via a digital cable as others have said. Early examples of digital connection were proprietary to Sony (SCD XA9000es) and DCS using FireWire cables. HDMI can be used to send it as it has the High Definition Copyright Protection standard.
However it was possible with early PS3 see thread here and that may be your cheapest option.
https://forums.stevehoffman.tv/threads/using-ps3-as-an-sacd-player-voice-cancellation-issue.214006/
Most importantly the best sound is achieved playing it as DSD not PCM so outputting 24/176 is not ideal.
Oppo can play SACDs via its internal DACS and output via RCAs and sounds pretty good. Oppos can also output DSD over HDMI but this is pointless as the AV amp you connect to will downconvert to PCM and most do this at 16/44
SACD uses copy protection to prevent the data being sent via a digital cable as others have said. Early examples of digital connection were proprietary to Sony (SCD XA9000es) and DCS using FireWire cables. HDMI can be used to send it as it has the High Definition Copyright Protection standard.
However it was possible with early PS3 see thread here and that may be your cheapest option.
https://forums.stevehoffman.tv/threads/using-ps3-as-an-sacd-player-voice-cancellation-issue.214006/