Product highlights:

• 12" ported subwoofer enclosure

• loaded with Alpine's S-W12D4 subwoofer

• linkable to second S-SB12V enclosure with linking kit (sold separately)

• Kevlar-reinforced pulp cone with Santoprene rubber surround

• power handling: 600 watts RMS

• frequency response: 26-200 Hz

• 2-ohm impedance

• dimensions: 17"W x 14.75"H x 15.5"D