Alpine Type-R Subwoofers are engineered for to play clear, long, and loud. They have been especially designed for cooler operation, extended life, and precise bass. Type-R subwoofers offer clean clear bass lines.

The Alpine SWR-1242D is a 12'' dual 4-ohm voice coil. The cone is Kevlar reinforced with Santoprene rubber surround for extended life.

Features

• Power Handling: 200-500 watts RMS (250 watts per coil)
• Peak Power: 1500 watts
• Sensitivity: 85 dB
• Frequency Handling: 25-500 Hz
• 1 year warranty

Priced Per Speaker