Resilient Sound RS 12" Subwoofer - 500 Watts RMS / 1000W Max, Competition, Dual 4 Ohm
MTX 3512-02 12" 500 Watt SVC Car Audio Subwoofer Sub+Mono Amplifier+Amp Kit
SUNDOWN AUDIO SML 12" Shallow Subwoofer D4 | 500W RMS - 4 OHM - Down4Sound Shop
Rockford Fosgate R2D4-12 12” Subwoofer- DVC (dual 4-Ohm), 250 Watts Rms, 500 Watts Peak - Creative Audio
10 Inch Subwoofer 4 Ohm 500 Watt RMS Powered Car Sub Audio Speaker Dual Voice | eBay
Amazon.com: (2) Alpine W12S4 12" 1500 Watt Peak 500 Watt RMS 4-Ohm Car Audio Subwoofers Subs : Electronics
12W3v3-4 - Car Audio - Subwoofer Drivers - W3v3 - JL Audio
Bomber 12" Carbon - 500 Watts RMS - Dual 4 Ohm Subwoofer | Car Audio BR
Bash 500S Digital Subwoofer Plate Amplifier 500W RMS
Amazon.com: Infinity - Two KAPPA 12" (300mm) 500 Watt RMS, High-Performance Subwoofers, Switchable 2 OR 4 OHM : Electronics
Hifonics Thw12d4 Zeus Theta Series 1000 Watt Max 500 Watt Rms 4 Ohm 12 Inch Car Audio Subwoofer With 2.5 Inch Dual Voice Coils, Black : Target
THL12-44 12 inch 500 Watt RMS Car Subwoofer MTX Audio
MTX 3512-02 12" 500 Watt SVC Car Audio Subwoofer Sub+Mono Amplifier+Amp Kit - Walmart.com
2) Alpine W12S4 12" 500w RMS Car Subwoofers Subs+Rockford Mono Amplifi – absoluteusa
Pyramid PW1048USX 10 Inch 500 Watt 8 Ohm High Performance Car Audio Subwoofer - Walmart.com
GEN-XX12 | 12" 500 WATT RMS HIGH EXCURSION CAR SUBWOOFER – Low Hertz Car Audio
JL Audio Dual 12W0v3 500 Watt 12 Inch Subwoofer Kit: 12W0v3x2-JD5001
Source Dentaly 8 inch 500 Watt RMS 1000 Watt MAX Subwoofer Speaker Car Audio Dual 4 ohm Brand new Sub Bass Speaker on m.alibaba.com
10 Inch Subwoofer 4 Ohm 500 Watt RMS Powered Car Sub Audio Speaker Dual Voice | eBay
Bomber 15" Outdoor - 500 Watts RMS - 4 Ohm Subwoofer | Car Audio BR
Rockford Fosgate P3D2-10 10” Subwoofer- DVC (dual 2-Ohm), 500 Watts Rms, 1000 Watts Peak - Creative Audio
Amazon.com: NVX VSW102v2 10-inch True 500 watt RMS Dual 2-Ohm VS Series Car Subwoofer with Aluminum Shorting Ring : Electronics
