With a specially developed polypropylene cabinet and a new elegant aesthetic, the new PROMMAXX series represents the next step in the evolution of classic sound with a portable system. Equipped with custom loudspeakers FBT And B & C compression drivers, Prommaxx A combination of quality and true Made in Italy style. Inside an amplifier module specifically produced by FBT With Switching power supply. For low frequencies, the power of 700W RMS delivered by a high-efficiency class D amplifier, which boasts an extremely low total harmonic distortion. For high frequencies, 200W RMS are provided by a type H / AB class to ensure highest audio performance in high frequencies. Inside also a powerful digital signal processing platform (DSP) made available for users of all levels thanks to an intuitive graphical interface. Located on the rear panel, the DSP display with choices from the editable menu through a single knob with push functionality-to-select.