Trevoce Triple 8" Active Subwoofer | Outdoor Speaker Depot
Buy Wholesale China 6.5"-300w Subwoofer,aluminium Basket 127mm T-yoke And Washer With Black Y35,134mm Double Magnet & Subwoofer at USD 31.87 | Global Sources
10" 300W Outdoor Subwoofer Forza-10 | OSD Audio
I Series 12" Dual 2 Ohm 300W RMS Subwoofer by Incriminator Audio® (Previous Model) - SSA STORE