MF450

 1 cooling fan
 Preamp switch
 Auto-sideband delay
 400 - 450 watts peak power
 55 max amp draw
 Dim. L 7-1/2" W 6" H 3" 
 Input drive: 2-5 watt carrier, 25-50 pep
 Out of box warranty against factory defects
 Export use only