RD 2016 is a MP3 stereo player / recorder on SD cards and USB flash drives, with a maximum memory supported size of 32 GB. The unit can be programmed building up a user defined playing list (up to 64 files). Moreover, the first 7 files can also be triggered by remote commands, and the buttons on the front panel allow to access directly the first 18 files. An auxiliary input and its parallel output could work as priority on the audio signal of another devices when a RD 2016 MP3 file is played. The front panel buttons can be disabled, allowing the device control only via the dedicated remote control (included). SD card not included.