Woofer :10" High-excursion Polypropylene Cone Passive Woofers: Dual 10" High-excursion Polypropylene Cone Frequency Response (+/- 3dB): 26-160HZ Amplifier Power (Peak): 500 Watts Crossover Frequency :50-160Hz Dimensions (L x W x H) mm / inches: 334 x 351 x 353 / 13.15 x 13.87 x 13.9 Voltage :100~240V Selectable
