![Amazon.com: DS18 SLC12S Car Subwoofer Audio Speaker - 12" in. Paper Glass Fiber Cone, Black Steel Basket, Single Voice Coil 4 Ohm Impedance, 500W MAX Power and Foam Surround for Vehicle Stereo Amazon.com: DS18 SLC12S Car Subwoofer Audio Speaker - 12" in. Paper Glass Fiber Cone, Black Steel Basket, Single Voice Coil 4 Ohm Impedance, 500W MAX Power and Foam Surround for Vehicle Stereo](https://images-na.ssl-images-amazon.com/images/I/91VTa0fsNxL._AC_UL210_SR210,210_.jpg)
Amazon.com: DS18 SLC12S Car Subwoofer Audio Speaker - 12" in. Paper Glass Fiber Cone, Black Steel Basket, Single Voice Coil 4 Ohm Impedance, 500W MAX Power and Foam Surround for Vehicle Stereo
![Amazon.com: Genius Vulkan V5-12D4 Series Subwoofer Aluminium Basket (12" / 1000 Watts / V5-12D4) : Electronics Amazon.com: Genius Vulkan V5-12D4 Series Subwoofer Aluminium Basket (12" / 1000 Watts / V5-12D4) : Electronics](https://m.media-amazon.com/images/I/51VvYsZX9EL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Genius Vulkan V5-12D4 Series Subwoofer Aluminium Basket (12" / 1000 Watts / V5-12D4) : Electronics
![Amazon.com: BOSS Audio Systems CXX8 8 Inch Car Subwoofer - 600 Watts Maximum Power, Single 4 Ohm Voice Coil, Easy Mounting, Sold Individually : Electronics Amazon.com: BOSS Audio Systems CXX8 8 Inch Car Subwoofer - 600 Watts Maximum Power, Single 4 Ohm Voice Coil, Easy Mounting, Sold Individually : Electronics](https://m.media-amazon.com/images/I/71V0a-C9bCL._AC_UF894,1000_QL80_.jpg)