Bogen 6-Zone Music and Paging System Self contained six zone music and paging system with FM tuner MP3 player, MIC and LINE inputs 120 watts audio output (8 Ohms) For use with 4 to 16 Ohm or 70V speaker systems Enable 1 to 6 zones for music or paging, seven audio inputs (MIC 1 to 4), LINE 1 to 3)