Amazon.com: Rockford Fosgate P3D4-12 Punch P3 DVC 4-Ohm 12-Inch 600-Watt RMS 1200-Watt Peak Subwoofer : Electronics
Amazon.com: Rockford Fosgate P3D4-15 Punch P3 DVC 4 Ohm 15-Inch 600 Watts RMS 1200 Watts Peak Subwoofer,Black : Electronics
Amazon.com: American Bass 6.5" High Powered Subwoofer 600W Max Power DVC Dual 4 Ohm VFL-65D4 : Electronics
Amazon.com: DS18 IXS10.2D 10" Car Subwoofer 1200 Watts Max Power 600 Watts RMS DVC 2 + 2 Ohms - Powerful Shallow Mount Subwoofer - Slim Design Perfect for Compact Places in Car & Trucks - 1 Speaker : Electronics
Amazon.com: American Bass Dx124 12 600w 4 Ohm Car Aduio Subwoofer Sub 600 Watt Dx-124 : Electronics
Amazon.com: DS18 CF10SUB Black 10 Inch 10" Hydro Marine/ATV/UTV Weather Proof Subwoofer (with Integrated RGB Lights-600W Max/300W RMS) : Everything Else
Amazon.com: Alphasonik HSW208 Hyper 200 Series 8” 600 Watts Max / 200 Watts RMS Single 4 Ohm Car Subwoofer Stamped Alpha Steel Basket with High Grade Magnet Non Pressed Paper Cone Audio
Amazon.com: 2 American Bass XO 1044 10" 600 Watt Car Audio Subwoofers DVC 4-ohm Subs XO1044 : Electronics
Amazon.com: CT Sounds Hydro 12 Inch Car Subwoofer 600w RMS Dual 4 Ohm : Electronics
Amazon.com: Massive Audio TKO104 TKO Series. 10 Inch, 600 Watt, 8mm Top Plate, Dual 4 Ohm Car Subwoofer. Sold Individually. : Electronics
Amazon.com: Arc Audio A12-D2 A-Series Flat 12" Subwoofer, Dual 2-Ohm, 600W Peak, 300W RMS : Electronics
Amazon.com: ALPINE S-A60M 600 Watt RMS Mono Car Audio Amplifier Subwoofer Class-D+Bass Knob : Electronics
Amazon.com: American Bass DX-10 4 Ohm, 300 Watt RMS / 600 Watt Max Power, 10 Inch Subwoofer, 90 oz Magnet, Single, Hi-Temp 4-Layer 2" Voice Coil, White Powder Coated, Non-Pressed Paper Cone : Electronics
Amazon.com: Massive Audio SUMMO64S - 6.5 Inch Car Audio Subwoofer, High Performance Subwoofer for Cars, Trucks, Jeeps - 6.5" Subwoofer 200 Watt RMS, 400w MAX Dual 4 Ohm, 1.5 Inch Voice Coil. Sold Individually : Electronics
Amazon.com: Pyle Car Vehicle Subwoofer Audio Speaker - 8 Inch Blue Injection Molded Cone, Blue Chrome-Plated Plastic Basket, Dual Voice Coil 4 Ohm Impedance, 600 Watt Power, Vehicle Stereo Sound System PLBW84 : Electronics
Amazon.com: Alphasonik 1 Pair of NMR65 Neuron Series 6.5" 600 Watts Max 150 Watts RMS Mid-Range Car Audio Speaker 4-Ohm Cloth Surround, Non Pressed Paper Cone, Ferrite Magnet : Electronics
Amazon.com: SoundQubed HDS2.2 Series Car Audio Subwoofers 15" Heavy Duty Series Subwoofers for Car – 600 Watts High Powered Car Subwoofer Audio Sound Speaker System (15", 2 Ohm) HDS2.215-D2 : Electronics
Amazon.com: Pyle 8-Inch Low-Profile Amplified Subwoofer System - 600 Watt Compact Enclosed Active Underseat Car Audio Subwoofer with Built in Amp, Powered Car Subwoofer w/Low & High Level Inputs PLBX8A,Black : Electronics
Amazon.com: Monoprice SW-15 600 Watt RMS (800 Watt Peak) Powered Subwoofer - 15-Inch, Ported Design, Variable Phase Control, Variable Low Pass Filter, for Home Theater : Electronics
Amazon.com: American Bass Usa XO 1044 600 Watt Max Dual 4Ohm 10 Inch Subwoofer, Black : Musical Instruments
Amazon.com: Kicker TL7T Single Square 600 Watt RMS 12 Inch 2 Ohm Solo Baric Subwoofer with Thin Enclosure and Big Bass for Car Audio Stereo Systems, Black : Electronics
Amazon.com: Hifonics ZG10D4 Zeus Gamma ZG Series 10-Inch 600 Watt Max Subwoofer : Electronics
Amazon.com: RECOIL SWS12 12 inch 600W Slim Active Ported Subwoofer Enclosure with Installation Wiring Kits and Line Output Converter/Line Driver : Electronics
Amazon.com: Cerwin Vega XED Series 12" Dual Subwoofer - 600W RMS, 2 Ohm Loaded, High-Efficiency Class D, Vented MDF Enclosure, Proprietary Vega Bass Boost, Remote Bass Knob, Perfect for Car Audio Systems
Amazon.com: Bass Rockers 12" 1200W/ 600W RMS Dual 4 Ohm Car Audio Stereo Sub Subwoofer for Amplifiers Amps : Electronics
Amazon.com: Pyle 8-Inch Low-Profile Amplified Subwoofer System - 600 Watt Compact Enclosed Active Underseat Car Audio Subwoofer with Built in Amp, Powered Car Subwoofer w/Low & High Level Inputs PLBX8A,Black : Electronics
Amazon.com: Sundown Audio U-8 D4 8" 600W RMS Dual 4-Ohm Subwoofer : Electronics
