The Galaxy Audio RM-CD is a CD/MP3 player designed to provide reliable music playback when used with TV8 and TV10 portable PA systems at restaurants, clubs, parties, and other special events. It supports standard WAV CDs and MP3 CDs, and offers playback of files on external media via its USB Type-A port and SD card slot. The front-panel features a volume knob, navigation controls, and an LCD display, which shows track, mode, and status information. The RM-CD includes a wireless remote control for hands-free access.