As a multi-disc player with the SE upgrade it excels at playing CDs, SACDs, you name it. We are the original owners. Included is the original box and all accessories. The firmware was continuously updated through Dec. 21, 2011. You can do the March 7, 2012 official release version of the firmware yourself or we will unpack the 83SE and do it for you. OPPO does continuous updates as needed.
If you have any questions please feel free to email. Thanks for looking.