Type: subwoofer; Size: 30 cm (12 in.); The number of bands: 1; Power: 250 W (nominal), 500 W (maximum); Sensitivity: 89 dB; Frequency range: 28 - 800 Hz; Impedance: 4 Ohm; Built-in amplifier: ...
Type: subwoofer; Size: 25 cm (10 in.); The number of bands: 1; Power: 250 W (nominal), 500 W (maximum); Sensitivity: 89 dB; Frequency range: 33 - 800 Hz; Impedance: 4 Ohm; Built-in amplifier: ...