Harman Crown Commercial Audio 160MA Mixer AmplifierOverview Specifications The Crown 160MA are high value mixer amplifiers for commercial audio. They provide 8 ohm and constant voltage outputs (70V and 100V). Typical uses are paging, background music, and music on hold. The 160MA provides 4 inputs (each with a volume control) and a 60W amplifier output. Other features include priority muting, voice activated muting, phantom power, and Bass and Treble controls. General Information Manufacturer Harman