Q Acoustics – QB12 Subwoofer

Specifications: Drive unit: 305mm (12in) high-excursion and stiffness paper, straight-sided cone. Peak Amplifier Power: 440 W Continuous Amplifier Power: 220 W Power type: Class D Frequency range: 28 Hz - 300 Hz Crossover frequency range: 40Hz – 250Hz Input impedance: 13 kΩ Input sensitivity: 150 mV Enclosure type: Infinite baffle Enclosure material: MDF Dimensions (H / W / D): 400 x 400 x 446 mm (15.7 x 15.7 x 17.6 in) Weight: 47.40 lbs / (21.5 kg)