Marantz SACD 30n Super Audio CD Player with Integrated with HEOS Built-in Enjoy all your favorite audio CDs, SACDs, and files with the Marantz black Marantz SACD 30n Network Super Audio CD Player with HEOS. It has a front-loading tray that accepts your SACDs, CDs, CD-Rs, CD-RWs, and DVD±R/RW discs encoded with various audio file types, including MP3, WMA, WAV, and AAC. The CD player has a USB-A port for playing files from portable drives as well as a USB-B input for connecting your computer to t