12 inch active subwoofer
 
Rated power: 200W
Signal to noise ratio: ≥90dB
Frequency response range: 30-200Hz
Low level input: 150mv-6v
High level input: 1v-8v
Power supply: 9v-16v
Dimensions: (upper bottom: 260mm, bottom bottom: 335mm)
height: 405mm width: 410 mm