Product highlights:

• 8" ported dual subwoofer enclosure

• Pro-Link design allows width adjustment for secure fit

• loaded with two Alpine R2-W8D2 subwoofers

• Kevlar-reinforced pulp cone with Santoprene rubber surround

• power handling: 750 watts RMS

• frequency response: 32-200 Hz

• 2-ohm impedance

• sensitivity: 84 dB

• dimensions: 51" W (max)/40" W (min) x 8.63" H x 14" D