Amazon.com: Pyramid 12 Inch Car Subwoofer Speaker - 500 Watt High Powered Car Audio Sound Component Speaker System w/ 1.5 Inch Kapton Bobbin Voice Coil, 8 Ohm, 25 oz Magnet, Cloth Edge
Amazon.com: JBL SUBBP12AM - 12” amplified 12” Subwoofer with Sub Level Control, Black : Electronics
Amazon.com: Kenwood Excelon KFC-XW1000F 10-Inch 1000 Watt Shallow Mount Car Subwoofer : Electronics
Amazon.com: AudioPipe TXX-BDC4-15D 15 Inch 2,800 Watt High Performance Powerful Dual 2 Ohm DVC Vehicle Car Audio Subwoofer Speaker System, Black : Electronics
Amazon.com: AUDIOTEK 10 Inches 1000 Watts Peak Power / 500 Watts RMS Slim Under-Seat Active Power Audio Car/Truck Angle Trunk Box Sub-woofer SUB/Supply Voltage: 11-15V DC : Electronics
Amazon.com: BOSS Audio Systems PC65.2C Phantom Series 6.5 Inch Component Car Door Speakers For Stereo - 500 Watts, 2 Way, 2 Tweeters, 2 Crossovers, Full Range, Use With Amplifier and Subwoofer, Bocinas Para Carro : Electronics
Amazon.com: Rockville SS10P 10" 800w Slim Under-Seat Active Powered Car/Truck Subwoofer Sub : Electronics
Amazon.com: RECOIL SL1708 240 Watt 8" Under-Seat Slim Amplified Car Subwoofer with 99.99% Oxygen Free Copper Installation Wiring Kits : Electronics
Amazon.com: MB Quart DS1-204 Discus Shallow Mount Subwoofer (Black) – 8 Inch Subwoofer, 400 Watt, Car Audio, 2 Inch Voice Coils, UV Rubber Surround, Best in Sealed Enclosures : Electronics
Amazon.com: Yaeccc 10 Inch 600W Car Under-Seat Sub Woofer Active Powered Amplifier Bass Enclosed : Electronics
Amazon.com: Polk Audio PSW108 10" Powered Subwoofer | 100W Peak Power | Explosive Performance for Movies & Music | Black : Everything Else
Amazon.com: JBL GT-BassPro12 12-Inch (300mm) Car Audio Powered Subwoofer System, black : Electronics
Amazon.com: Patioer 8" 600w Car/Truck Audio Slim Under-Seat Powered Subwoofer Sub Bass Speaker Kit : Electronics
Amazon.com: CERWIN Vega Under Seat Enclosed Powered Plug and Play Subwoofers Series (VRAD10) : Electronics
Amazon.com: NVX VCW122v3 (VCW122 Version 3) 2400 Watt Peak (1200W RMS) 12" VC-Series v3 Dual 2-Ohm Car Subwoofer : Electronics
Amazon.com: ELAC Debut 2.0 SUB3010 400 Watt Powered Subwoofer, Black : Electronics
Amazon.com: Rockville PA System w/ 15" Speakers+15" Subwoofers+12" Monitors+Stands and Cables : Musical Instruments
Amazon.com: Earthquake Sound FF6.5 6.5-Inch Front Firing Subwoofer black : Everything Else
Amazon.com: Monoprice 60-Watt Powered Subwoofer - 8 Inch With Auto-On Function, For Studio And Home Theater Black : Everything Else
Amazon.com: Rockville RW8CA 8" 600 Watt Low Profile Under-Seat Active Powered Car Subwoofer, Black : Electronics
Amazon.com: Orion Subwoofer Competition RMS Power Dual Voice Coil 4" high Temp Voice Coil - Single Speaker Car Stereo Bass Woofer (HCCA102, 10 Inch - Dual 2 Ohm) : Electronics
