Three-way active speaker system. FULL1018ST is a very high quality 'plug & play' system featuring an exceptional power-to-size ratio, which makes it very easy to transport and install. The FULL18 bass cabinet is equipped with class D amplifiers controlled by the Montarbo DSP loudspeaker management processor with 24 bit converter which provides filtering, equalization, delay, limiting and diagnostic functions. The presets can be modified by means of the Montarbo proprietary software program RAConLS supplied with the LD2.4 USB interface. Features frequency response of 37 Hz - 20 kHz, max SPL 133 dB and combined power of 2000 W. Speakers are made of birch plywood coated with high-impact paint. Satellite dimensions: 30 x 52 x 26 cm. Subwoofer dimensions: 51 x 52 x 55 cm. Satellite weight: 14,5 kg. Subwoofer weight: 34,5 kg.