Alpine R2-SB12V Halo Series 12" linkable ported subwoofer enclosure

Product highlights:

• 12" ported subwoofer enclosure
• loaded with Alpine's R2-W12D4 subwoofer
• linkable to second R2-SB12V enclosure with linking kit (sold separately)
• Kevlar-reinforced pulp cone
• Santoprene rubber surround
• power handling: 750 watts RMS (2250 watts peak)
• frequency response: 24-200 Hz
• sensitivity: 85 dB
• 2-ohm impedance
• dimensions: 17.13" W x 14.813" H x 15.563" D
• warranty: 1 year
• MFR # R2-SB12V