Pioneer TS-W302R Car Subwoofer - The TS-W302R handles 800 watts max. (150 watts nominal power), and features Pioneer’s extremely strong and lightweight IMPP Composite Cone Woofer, for improved sensitivity and reduced distortion. The Aramid Fiber Damper with Damper Ring delivers higher power handling and deeper bass, and the 4-Layer Long Voice Coil adds extra power and control.