The 280MA mixer/amplifier from Crown Audio offers terrific sound quality and reliability, ideal for paging and background music in offices, schools, hospitals, retail stores, and other similar venues. It is a 2 x 80W unit designed for two-zone systems, and offers 4 ohm, 70 volt, and 100 volt outputs to meet your needs. It also features protection circuitry to prevent against damage from overheating, overloads, or short circuits.

• Ideal for paging and background music in schools, offices, hospitals, etc

• 70V/100V and 4 ohm output

• 8-input, 2 x 80W unit

• Easily connected to Crown Audio Commercial Audio Series mixers and amplifiers for expandability

• Sends any input to any output

• Independent bass and treble controls on each channel

• Balanced phoenix-type inputs, touch-proof screw terminal outputs

• Built-in 4 tone generator for bell, pre-announce chime, alert tone, and evacuate tone

• Protection circuitry helps prevent against damage from overheating, overloads, and short circuits

• Priority muting

• Convection cooled