Amazon.com: BESTISAN Powered Subwoofer, 6.5" Active Home Audio Subwoofer in Compact Design,LFE & Stereo Line Inputs & Audio Output, Built-in Amplifier for Home Theater/Receiver/TV/Speakers, Black, SW65D : Everything Else
RCF SUB-8005AS Single 21″Active High Power Subwoofer – Sonic Circus
JBL PRX718XLF 18" Powered Extended Low Frequency Subwoofer Speaker | Reverb
Harbinger VARI V2318S 18" 2,400W Powered Subwoofer | Guitar Center
RCF SUB 8003-AS II Powered Subwoofer (2200 Watts) | zZounds
MartinLogan DYNAMO 15" 650W Powered Subwoofer Satin Black DYN1600XD - Best Buy
Alpha S8 – 8" Subwoofer - PSB Speakers
Sonance MS10SUB Mag Series 10" 275W Powered Cabinet Subwoofer (Each) Black 93447 - Best Buy
Dayton Audio SUB-1200 12" 120 Watt Powered Subwoofer
Mackie Thump115S 1400W 15" Powered Subwoofer with DSP 2053707-00
Yamaha DXS12mkII 1020W 12 inch Powered Subwoofer | Sweetwater
BAS6 - 6.5" 250 Watts RMS Powered Subwoofer in Ported Enclosure, Clip
ELAC Debut 2.0 SUB3030 12" Powered Subwoofer with AutoEQ
Behringer VQ1500D 500W 15 inch Powered Subwoofer | Sweetwater
NS-SW100 - Overview - Speakers - Audio & Visual - Products - Yamaha - United States
DB10 10-inch Low Frequency Powered Subwoofer (Black Ash) | Fluance
Alto Professional TS315S 15" 2000W Powered Subwoofer TS315S B&H
Yamaha DXS12mkII Powered Subwoofer (Black) DXS12MKII B&H Photo
YAMAHA NS-SW100 10" 100 Watt Powered Subwoofer Black | Accessories4less
MartinLogan DYNAMO 10" 120W Powered Subwoofer Satin Black DYN600XD - Best Buy
STEALTH AS-6 | Wet Sounds 6.5" Active Marine Sub Enclosure - Wet Sounds
OSD Audio SS8DSP Super Slim Power Subwoofer w/8” Injection Cone Woofer, DSP, and 250W Power Output | OSD Audio
LD Systems ICOA SUB 18 A Powered Subwoofer Speaker | zZounds
Monitor XT10 Powered Subwoofer | Polk Audio
Amazon.com: BESTISAN Powered Subwoofer, Deep Bass Subwoofer, Down Firing Sub in Compact Size, Easy Setup with Home Theater System, TV, Receiver, Speakers (RCA Cable Included, Black),SW65C : Electronics
Kicker Hideaway Series 10 Inch Compact Powered Subwoofer with 180 Watt Amplifier - Walmart.com
Monitor XT12 Subwoofer - 100W 12" Woofer | Polk Audio
