-12″ subwoofer - 2 x 2 ohm voicecoil - 2,5″ voice coil diameter - recommended ported enclosure 45-60 liters ( NET ) - recommended sealed enclosure 35 liters ( NET ) - also for FreeAir use - power handling 700 W RMS - peak power handling 1000 watts - x-max: 35 mm - linear x-max: +- 11mm - qts: 0,67 - Fs: 40,8 Hz - Vas: 36,9 liters - sensitivity: 86dB - mounting depth 162 mm - cutout diameter 285 mm