Infinity REF860W 8" Single Voice Coil Subwoofer

8" Single Voice Coil Subwoofer makes the perfect upgrade to your factory system or where space is an issue.

• Large-roll rubber surrounds - This material provides optimum cone-edge suspension and absorbs distortions that may travel up the cone edge, ensuring clean, tight bass.

• Vented pole pieces - Provides additional cooling of the motor structure is provided. The subwoofer's thermal capabilities are augmented, thus increasing power handling.

• High-efficiency polypropylene woofer cones - This lightweight and popular material is used to ensure maximum woofer efficiency. The benefit is high output with modest amplifier power.