Summary: Type: subwoofer; Size: 30 cm (12 inches); The number of bands: 1; Power: 500 watts (nominal), 1500 watts (maximum); Sensitivity: 94 dB; The frequency range: 19 - 250 Hz; Impedance: 3 Ohm; Built-in amplifier: no; Case: there; Case type: Band (Band-pass); Dimensions (WxHxD): 610x390x470 mm; The number of speakers: 1; Dimensions: 300 mm; ...
Type: subwoofer; Size: 20 cm (8 inches.); The number of bands: 1; Power: 80 watts (nominal), 200 watts (maximum); The frequency range: 29 - 190 Hz; Built-in amplifier: there; Case: there; Case ...