ALPINE BM200XF

200mm (8″) Extra Flat Underseat Subwoofer for BMW

Subwoofer 200 mm
Max power 100 W / 50 W nominal
Frequency Response 40Hz to 500 Hz
Sensitivity (2.83v/1m) 88 dB
Rigid and light fibreglass membrane
Super powerful neodymium motor
Easily Installed to replace the original 165mm woofers in most pre 2011 BMW