Amazon.com: SOUND TOWN 15" RAW WOOFER SPEAKER, 300 WATTS PRO AUDIO PA DJ REPLACEMENT SUBWOOFER LOW FREQUENCY DRIVER (STLF-1570) : Musical Instruments
Discontinued Obsolete SKU | MTX Audio - Serious About Sound®
Sundown Audio LCSv2 12" inch DVC Dual 4 Ohm (LCS Series) Car Subwoofer 300 Watts RMS
IX-8 | 8" 300 Watt Max Power Car Subwoofer - Skar Audio
Pyramid Wx65x 6.5" 300 Watt Car Audio Subwoofer Sub Power Woofer 4 Ohm : Target
TNL10-44 10 inch 300 Watt RMS Car Subwoofer MTX Audio
Infinity Primus 3000A 300W RMS Power Compact Mono Subwoofer Car Amplifier System Bundle with 12" 1200W Max Power High-Performance Car Audio Subwoofer and Amplifier Wiring Kit - Road Entertainment
Amazon.com: 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 : Electronics
I Series 12" Dual 2 Ohm 300W RMS Subwoofer by Incriminator Audio® (Previous Model) - SSA STORE
Sundown Audio LCSv2 12" inch DVC Dual 4 Ohm (LCS Series) Car Subwoofer 300 Watts RMS