Summary: Type: subwoofer; The number of bands: 1; Power: 250 W (nominal), 500 W (maximum); Sensitivity: 85 dB; Frequency range: 40 - 2500 Hz; Housing: no; Additional information: The resonance frequency of 22.5 Hz. The mass of the magnet 186.87, Impedance 8 Ohms. Diameter mounting hole 287 mm; ...
Type: component speakers; The number of bands: 2; Power: 60 W (nominal), 120 watts (maximum); Sensitivity: 92 dB; Frequency range: 90 - 20,000 Hz; Additional information: Impedance Of 4 Ohms.;...