Newbie Review by Nick Riveara Newbie Product Reviewer:
The Sony XS-L121P5 Car Subwoofer features: Subwoofer: The copper wire, 4-layer edge-wound voice coil improves power handling while the cast aluminum basket allows for better heat resistance. Polypropylene cone: Pentagonal design improves cone rigidity for lower distortion, for teeth-rattling bass. 1200 watts peak power: “Get the hard-hitting bass you're looking for in your car audio system with Sony”.