![Monolith by Monoprice M-212 Dual 12in THX Certified Ultra 1000 Watt Powered Subwoofer - Monoprice.com Monolith by Monoprice M-212 Dual 12in THX Certified Ultra 1000 Watt Powered Subwoofer - Monoprice.com](https://images.monoprice.com/productlargeimages/385442.jpg)
Monolith by Monoprice M-212 Dual 12in THX Certified Ultra 1000 Watt Powered Subwoofer - Monoprice.com
![Amazon.com: Sound Storm Laboratories CG10D 10 Inch Car Subwoofer - 1000 Watts Maximum Power, Dual 4 Ohm Voice Coil, Sold Individually : Everything Else Amazon.com: Sound Storm Laboratories CG10D 10 Inch Car Subwoofer - 1000 Watts Maximum Power, Dual 4 Ohm Voice Coil, Sold Individually : Everything Else](https://m.media-amazon.com/images/I/71PzwZSCbJL._AC_SL1500_.jpg)
Amazon.com: Sound Storm Laboratories CG10D 10 Inch Car Subwoofer - 1000 Watts Maximum Power, Dual 4 Ohm Voice Coil, Sold Individually : Everything Else
![Amazon.com: Massive Audio MMA124 MMA Series. 12 Inch, 1000 Watt, Dual 4 Ohm Car Subwoofer, 2.5 Inch Voice Coil. Sold Individually. : Electronics Amazon.com: Massive Audio MMA124 MMA Series. 12 Inch, 1000 Watt, Dual 4 Ohm Car Subwoofer, 2.5 Inch Voice Coil. Sold Individually. : Electronics](https://m.media-amazon.com/images/I/41Z0i9zEMQL._AC_.jpg)
Amazon.com: Massive Audio MMA124 MMA Series. 12 Inch, 1000 Watt, Dual 4 Ohm Car Subwoofer, 2.5 Inch Voice Coil. Sold Individually. : Electronics
![Nakamichi Shockwafe 9.2.4-Channel 1000W Soundbar System with Dual 10" Wireless Subwoofers and Dolby Atmos Black SHOCKWAFE ULTRA 9.2 SSE - Best Buy Nakamichi Shockwafe 9.2.4-Channel 1000W Soundbar System with Dual 10" Wireless Subwoofers and Dolby Atmos Black SHOCKWAFE ULTRA 9.2 SSE - Best Buy](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/6348/6348384cv11d.jpg)
Nakamichi Shockwafe 9.2.4-Channel 1000W Soundbar System with Dual 10" Wireless Subwoofers and Dolby Atmos Black SHOCKWAFE ULTRA 9.2 SSE - Best Buy
![Monolith by Monoprice M-212 Dual 12in THX Certified Ultra 1000 Watt Powered Subwoofer - Monoprice.com Monolith by Monoprice M-212 Dual 12in THX Certified Ultra 1000 Watt Powered Subwoofer - Monoprice.com](https://images.monoprice.com/productlargeimages/385441.jpg)