Micro Player MkIII, MP3 Player for SD/SDHC cards. MicroPlayer MkIII plays music and messages in WAV or MP3 file format. IR remote control is available for transport commands and volume. Control can also be done with contact connections or RS-232. Programmed playback can be done depending on how the files are named. Storage media SD/SDHC/USB (not included) format FAT16/32 (Storage capacity example: 16.5 hours stereo, 128kbps/1GB). Line level out on RCA connectors and power amplifier on terminal strip with separate volume controls. 2 outputs for control are available. 3 can be mounted in a 19" 1U rack kit. External power supply 40W built-in 2x18W amplifier.