Kicker® CXA400.1 400-Watt Mono Class D Subwoofer Amplifier-46CXA4001 | Quality Auto Sound | Western United States
FIERCE 6 Inch Subwoofer | 6.5 Inch Car Subwoofers | 200 Watts RMS – TORO AUDIO
Audio System X10 10" 400 Watt Single-4-Ohm Kevlar Car Audio Subwoofer/ - Showtime Electronics
BG8 - 8 inch Subwoofer Pre-Loaded 400 Watt RMS 2-Ohm Ported Enclosure Subwoofer
Crunch Crw12d4 12 Inch 800 Watt Max 400 Watt Rms 4 Ohm Dual Voice Coil Car Audio Subwoofer Speaker With Spade Terminals For Sealed Or Vented Enclosure : Target
American Bass HD8D4V2 8" Woofer 400W Rms / 800W Max Dual 4 Ohm Voice C – RecklessCarAudio
Amazon.com: Alphasonik NSW408 Neuron 400 Series 8 Inch 750 Watts Max / 250 Watts RMS Dual 4 Ohm Car Subwoofer w/ High-Grade Magnet Non Pressed Paper. : Electronics
MTX 5512-22 12" 800 Watt Peak/400 Watt RMS DVC 2-ohm Car Subwoofer Sub+RockShip - Rockville Audio
Alphasonik NSW410 Neuron 400 Series 1200 Max / 400 Watts RMS Dual 4 Oh | Alphasonik
MB Quart DS1-204 400 Watt 8 Inch Shallow Slim DVC 4 Ohm Car Sub, Single Speaker - Walmart.com
Massive Audio GTX Series 8-Inch 400-Watt-RMS Dual 4-Ohm Subwoofer in the Mobile Audio department at Lowes.com
Audiobahn AWC10T 10" 800w Peak/400w RMS 4-Ohm DVC Subwoofer Car Audio Sub | Audio Savings
Powerbass XL-1240T 12" 400 Watts RMS/800 Watts Max 4 Ohm Shallow Mount Subwoofer | Reverb
BG8 - 8 inch Subwoofer Pre-Loaded 400 Watt RMS 2-Ohm Ported Enclosure Subwoofer
SMW12D4 800W Peak (400W RMS) S-Series Shallow-Mount 12" Dual 4-Ohm Sub — NVX
Amazon.com: Pair SUB P25 - Focal 10" 200W RMS 400W Max Single 4-Ohm Subwoofer : Electronics
XL-840D 8" Subwoofer
MTX 5510-22 10" 800 Watt Peak/400 Watt RMS Car Subwoofer Sub + Speaker - Rockville Audio
55 Series 15" 4Ω Dual Voice Coil Subwoofer | MTX Audio - Serious About Sound®
Toro Audio Fierce 8 Inch Car Subwoofer | 8 Inch Subwoofer | 400 Watts RMS – TORO AUDIO
Powerbass XL-1244 12 in. Single 4 Ohm Subwoofer 400W RMS & 800W Maximum - Walmart.com
MTX Audio 5512-44 55-Series 12" 400W RMS Dual 4-Ohm Subwoofer - Creative Audio
BAS8 - 8" 400 Watts RMS Class D Powered Subwoofer in Ported Enclosure,
Sundown Audio SD-4 8" inch DVC Dual 4 Ohm (SD-4 Series) Car Subwoofer 600 Watts RMS
Eminence DELTA 15A 15" inch Professional Speaker Woofer 400 Watt RMS 8 ohm USA 876358000258 | eBay
