BAS8 - 8" 400 Watts RMS Class D Powered Subwoofer in Ported Enclosure,
Polk Audio PSW10 10" Powered Subwoofer, 100W Peak Power, Compact Design, Easy Setup with Home Theater Systems Black PSW10 - Best Buy
S8 Powered Subwoofer — Audioengine
OSD Audio SS8DSP Super Slim Power Subwoofer w/8” Injection Cone Woofer, DSP, and 250W Power Output | OSD Audio
JBL SRX928S Dual 18" Powered Subwoofer SRX928S B&H Photo Video
Harbinger VARI V2318S 18" 2,400W Powered Subwoofer | Guitar Center
KS112 - Powered Subwoofers
Behringer VQ1500D 500W 15 inch Powered Subwoofer | Sweetwater
Amazon.com: Pioneer SW-8MKS 100W powered subwoofer for home theater : Electronics
QSC KS118 3600W 18 inch Powered Subwoofer | Sweetwater
Amazon.com: Audioengine S8 Powered Subwoofer Speaker - 250W 8-inch Home Subwoofer with Built-in Amplifier and Dual Audio Inputs for Home Speaker System (Black) : Electronics
Pioneer TS-WX1210AM 12” 1300 Max Power Ported Enclosure Active Subwoofer with Built-in Amplifier - Walmart.com
Sonance MS10SUB Mag Series 10" 275W Powered Cabinet Subwoofer (Each) Black 93447 - Best Buy
NS-SW100 - Overview - Speakers - Audio & Visual - Products - Yamaha - United States