Ground Zero GZIW 15SPL

-15″ subwoofer - 2 x 2 ohm voicecoil - 2,5″ voice coil diameter - recommended ported enclosure 100 liters ( NET ) - also for FreeAir use - power handling 900 W RMS - peak power handling 1200 watts - x-max: 35 mm - linear x-max: +- 10 mm - qts: 0,54 - Fs: 39,9 Hz - Vas: 61,32 liters - sensitivity: 91dB - mounting depth 188 mm - cutout diameter 360 mm.