Features

* 3 AUX inputs, 3 MIC inputs(MIC 1 has Mute function for emergency input), 1 AUX output

* 6 zones with separately volume control.

* Decoder module supports USB / SD Card / MMC Card

* File format: MP3/WMA/WAV

* Multiple play mode:repeat; play/pause; previous/next; vol+/vol-;EQU(equalizer)