Summary: Type: subwoofer; The number of bands: 1; Power: 300 W (nominal); Sensitivity: 100 dB; Frequency range: 32 - 150 Hz; Housing: no; Additional information: Passive subwoofer with a single speaker in the design of the "bandpass". MDF case. Cone material - unpressed paper. Strontium magnet 1.42 kg; ...