2500 WRms bobine double 1 Ohm

-21″ subwoofer
– cast frame
– 2 x 1 ohm voicecoil
– magnet weight 31,7 kg
– 4″ voice coil diameter
– driver displacement: 13 liter
– recommended ported enclosure 170-200 liters ( NET )
– power handling 2500 W RMS
– peak power handling 10 000 watts
– x-max: +- 22 mm
– xmech: 92 mm
– qts: 0,46
– Fs: 33,65 Hz
– Vas: 161,54 liters