Amazon.com: REL Acoustics T/9x Subwoofer, 10 inch Front-Firing Driver, Arrow™ Wireless Port, High Gloss Black : Electronics
Amazon.com: Audio Pro SW-5 Powered Subwoofer Speaker | 8” Woofer, 35-130 Hz, 150W Subwoofer Amplifier, Powered Bass Speaker for Home Theater Audio & Surround Sound System | RCA Cable Input | Black : Electronics
Amazon.com: Klipsch R-12SW Powerful Deep Bass Front Firing 12" Copper-Spun Driver 400W Digital Power Subwoofer 14" X 18.5" X 16" : Electronics
Amazon.com: Pioneer TSW312D4 Champion Series 12" 1500 Watt Dual 4 Ohm Voice Coil DVC Car Subwoofer : Electronics
Amazon.com: PreSonus Eris Sub 8 Compact Studio Subwoofer : Everything Else
Amazon.com: SA-12 D4 CLASSIC - Sundown Audio 12" 750W Dual 4-Ohm SA Series Subwoofer : Electronics
Amazon.com: Definitive Technology Descend DN10 10" Subwoofer Digitally Optimized for Movies and Music, 500W Peak Class D Amplifier & (2) Pressure-Coupled 10" Ultra Low Bass Radiators, 2021 Model – White : Electronics
SVS SB-4000 13.5" 1200W Sealed Box Subwoofer (Premium Black Ash)
Amazon.com: Ground Zero GZIW 10SPL Subwoofer, Black, 10" : Electronics