Amazon.com: Powered Subwoofer, Konex 12" Woofer 300W Powered Active Subwoofer, High Connectivity, Low Impedance Inputs & Line Input, Standby Mode, for Studio & Home Theater, Black : Electronics
Shop JL Audio Black Gloss Dual 12-inch Powered Subwoofer|modia.com|Houston Dallas and Plano | Home Theater Store
Dayton Audio MK442T 5.1 Home Theater Speaker Bundle with 12" Powered Subwoofer
Amazon.com: Polk Audio HTS 12 Powered Subwoofer with Power Port Technology | 12” Woofer, up to 400W Amp | For the Ultimate Home Theater Experience | Modern Sub that Fits in any
Bic America Down-firing Powered Subwoofer For Home Theater And Music (12- inch, 430 Watts) : Target
Best 12-Inch Subwoofers for Home Theater & Music - HomeTheaterReview
200w 12-inch Active Subwoofer E050 High-power Home Theater Subwoofer Karaoke Bass Audiophile Hifi Audio Long-stroke 30-120hz - Speakers - AliExpress
The Best High-Performance Subwoofer | Reviews by Wirecutter
Polk Audio HTS12BLACK 12" Subwoofer with Power Port Technology | BrandsMart USA
Amazon.com: Rockville BASS Blaster 12 12" 800w Powered Home Audio Subwoofer Theater Sub, Black : Electronics
Klipsch R-12SW Subwoofer | Klipsch
BOSS AUDIO SYSTEMS 12 in. 4600-Watt Car Power Subwoofers DVC 4 Ohm (2-Pack) 2 x P126DVC - The Home Depot
Rockville Rock Shaker 12" Inch Wood 800w Powered Home Theater Subwoofer Sub - Rockville Audio
Theater Solutions SUB12F 500 Watt 12-Inch Surround Sound HD Home Theater Powered Active Subwoofer (Black) | HouseholdAudio