Play Your Favorite CD or an Entire Collection The NC300 CD Changer is a Multi-Disc Compact Disc Player that Connects to the NM200 or NM100 "Master" Station to Play Back Your Favorite Audio CD"s. The CD Changer Mounts Below the "Master" Unit and Contains a Slide in CD Magazine that Can Hold Up to 6 Compact Discs. Five CD Playing Modes are Available: Normal - Plays CDs and Tracks Sequentially Repeat Song - Repeat the Current Track Repeat Disc - Repeats the Current Disc from the Beginning Random Disc - Randomly Play Tracks from the Current Disc Random All - Randomly Play Tracks from All CDs Next Disc, Previous Track, Play/Pause, and Next Track Pushbuttons Control the Changer While Playing. The NM200 and NM100 "Master" Unit Display Shows the Disc Number Selected and the Track Number Currently Playing. (Not for Use with CD-R and CD-RW Discs) NuTone NC300 Master Stations CD Changer Can Be Used with Both the NM200 and NM100 Series Master Stations.