Amazon.com: E-8 V.5 D4 - Sundown Audio 8" 300W RMS Dual 4-Ohm E-V.5 Series Subwoofer : Electronics
TNL10-44 10 inch 300 Watt RMS Car Subwoofer MTX Audio
MASSIVE AUDIO 12" Pre-Loaded 300 Watt RMS 2-Ohm Subwoofer in Ported Enclosure. CAR AUDIO BT12 - Cyberstore
35 Series 12" 4Ω Single Voice Coil Shallow Mount Subwoofer | MTX Audio - Serious About Sound®
Amazon.com: KICKER 43C124 Comp 12" 300 Watt SVC 4-Ohm Car Subwoofer Sub +Amplifier+Amp Kit : Electronics
Audio System R 08 EVO Radion Series 200 MM High Efficient Subwoofer 300 Watt RMS | eBay
Pioneer TS-D10D2 D Series 10" subwoofer with dual 2-ohm voice coils + Infinity Primus
American Bass XO 10" Subwoofer Dual 4 Ohm Voice Coil, 300 Watts RMS/600 Watts Max, 90 oz Magnet
Amazon.com: Pyramid 6" Car Audio Speaker Subwoofer - 300 Watt High Power Bass Surround Sound Stereo Subwoofer Speaker System w/ Molded P.P. Cone, 86 dB, 4Ohm, 40 oz Magnet,1 inch KAPTON Voice
TKO124 - 12" 300 Watts RMS Dual 4 Ohm Subwoofer – Massive Audio
SLIM10 Powered Car Subwoofer | Under Seat Car Subwoofer | 300 Watt RMS – TORO AUDIO
Focal SUB 12 DUAL 12" Subwoofer, Dual 4-Ohm 300W RMS - 600 W MAX - Creative Audio
I Series 12" Dual 2 Ohm 300W RMS Subwoofer by Incriminator Audio® (Previous Model) - SSA STORE
SUMMO84XL - 8" 300 Watts RMS Dual 4 Ohm, 2" V.C. Subwoofer – Massive Audio
HIPPOXL64 - Massive Audio Subwoofer - 6" 300 Watts RMS Dual 4 Ohm Subwoofer
Massive Audio HIPPOXL64 – 6 Inch Car Audio Subwoofer, High Performance Subwoofer for Cars, Trucks, Jeeps - 6" Subwoofer 300 Watt RMS, 600w MAX Dual 4 Ohm, 2 Inch Voice Coil. Sold Individually
BT12 - 12" Pre-Loaded 300 Watt RMS 2-Ohm Subwoofer in Ported Enclosure – Massive Audio
Massive Audio TKO 104 Series 10-Inch 300-Watt-RMS Dual 4-Ohm Subwoofer - Walmart.com
Supreme Premium Sound Tower 1500B, 300 Watts RMS, 1500 Sq. Ft Coverage. (including speakers, powered subwoofer & crossover)
MASSIVE AUDIO BT12 - 12" PRE-LOADED 300 WATT RMS 2-OHM SUBWOOFER IN PORTED | eBay
Sundown Audio LCSv2 12" inch DVC Dual 4 Ohm (LCS Series) Car Subwoofer 300 Watts RMS
DS18 PRO-X5M – 5.25” Mid-range Loudspeaker – 150 Watts RMS 300 Watts MAX, 8-Ohms
Bomber 8" Slim High Power - 300 Watts RMS - 4 Ohm Subwoofer | Car Audio BR
MASSIVE AUDIO BT12 - 12" PRE-LOADED 300 WATT RMS 2-OHM SUBWOOFER IN PORTED | eBay
Alphasonik HSW210 Hyper 200 Series 10” 900 Watts Max / 300 Watts RMS S | Alphasonik
