Digital Audio PLayback  file type : MP3 /WAVAmbient0-1000 track spaces available Playback featuresAmbient: Loop cyclically  a single track Ambient: loop cyclically All tracks sequentially in a folder Ambient: Pause Ambient: ContinueAmbient : Stop Trigger Fx Tracks0-1000 availbePlay single Track PauseContinue StopIncrease VolumeDecrease volumeSet volume set Slave ID address Set baud rate Update both ID and baud rate via communication registers and reset device  complete with software to assign RS485 slave ID and port settingsAudio files are loaded onto Mini SD cardcan be used with EZ-03-I/O-SRM controllers and PLCor PCIncludes :Mobus player - Micro SD card 5 or 12vdc power supply 1 amp Video demonstration link:https://youtu.be/sMK8xLW-49M