The FMP40 features 50 programmable (timer and/or contact) triggers which can be used for triggering music / voice file messages stored on various types of media carriers. Media playback from USB storage drives is possible when inserted to the controlling device, while an internal Micro SD card slot safely locks the carrier inside for applications where frequent media changes are not required. Media playback is supported in MP3, WMA, WAV, FLAC, OGG and AAC filetypes with numerous supported bitrates. Each of the 15 contact is individually configurable, offering selection for the triggered media file and normal open (NO) or normal closed (NC) contact operation. The playback mode can be selected between pulse trigger (play complete track) or stop on release. Event triggering allows triggering at pre-defined moments. Other settings such as priority level assignment and repeat are making the FMP40 a complete and versatile solution for any application requiring voice file playback, ranging from advertisements and announcements to emergency calls.