Fully equipped active full-range column system with user-friendly operation 2,000-watt Class D power amplifier: high power reserves, perfect dynamic response 1″ driver with CD horn: high-definition audio up to 20 kHz and a wide dispersion of 120° Six 3″ high-performance neodymium speakers: optimized for powerful midrange response 12″ long-excursion woofer with extra-large cabinet volume: POLAR makes the most of actual physics rather than relying on power-sucking electronic bass boost Subwoofer enclosure: low-resonance wooden construction with a classy look and cleverly designed carrying handles Integrated 24-bit DSP for a homogeneous and low-distortion sound experience across all frequency ranges: professional sound and fatigue-free listening Five individual user presets: the right sound setting for every situation Integrated 4-channel mixing console with multiple connection options Bluetooth 5.0 audio streaming