![Monoprice SW-12 400 Watt RMS 600 Watt Peak Powered Subwoofer - 12in, Ported Design, Variable Phase Control, Variable Low Pass Filter, For Home Theater - Walmart.com Monoprice SW-12 400 Watt RMS 600 Watt Peak Powered Subwoofer - 12in, Ported Design, Variable Phase Control, Variable Low Pass Filter, For Home Theater - Walmart.com](https://i5.walmartimages.com/asr/23b8c7dc-b8af-456d-8d98-7dbc8cdb4765.d8c1ed239d6eb96d3813b983994e22f1.jpeg?odnHeight=612&odnWidth=612&odnBg=FFFFFF)
Monoprice SW-12 400 Watt RMS 600 Watt Peak Powered Subwoofer - 12in, Ported Design, Variable Phase Control, Variable Low Pass Filter, For Home Theater - Walmart.com
![Amazon.com: Monoprice SW-10 150 Watt RMS (300 Watt Peak) Powered Subwoofer 10in, Ported Design, Variable Phase Control, Variable Low Pass Filter, for Home Theater : Electronics Amazon.com: Monoprice SW-10 150 Watt RMS (300 Watt Peak) Powered Subwoofer 10in, Ported Design, Variable Phase Control, Variable Low Pass Filter, for Home Theater : Electronics](https://m.media-amazon.com/images/I/91iLTmKwMVL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Monoprice SW-10 150 Watt RMS (300 Watt Peak) Powered Subwoofer 10in, Ported Design, Variable Phase Control, Variable Low Pass Filter, for Home Theater : Electronics
![M&K Sound X12 Subwoofer - Internal Side View | Subwoofer box, Speaker box design, Subwoofer box design M&K Sound X12 Subwoofer - Internal Side View | Subwoofer box, Speaker box design, Subwoofer box design](https://i.pinimg.com/736x/6c/78/96/6c7896f64f6c3b872b56413981cf1243--subwoofer-box-diy-audio.jpg)
M&K Sound X12 Subwoofer - Internal Side View | Subwoofer box, Speaker box design, Subwoofer box design
![8 Inch Subwoofer Shell Home Subwoofer Empty Box Suitable for Outer Diameter 208-210mm DIY Speaker Empty Wooden Box Speaker Shell _ - AliExpress Mobile 8 Inch Subwoofer Shell Home Subwoofer Empty Box Suitable for Outer Diameter 208-210mm DIY Speaker Empty Wooden Box Speaker Shell _ - AliExpress Mobile](https://ae01.alicdn.com/kf/Sa7fee687ffe84f749f236f8799d30e84g/8-Inch-Subwoofer-Shell-Home-Subwoofer-Empty-Box-Suitable-for-Outer-Diameter-208-210mm-DIY-Speaker.jpg)
8 Inch Subwoofer Shell Home Subwoofer Empty Box Suitable for Outer Diameter 208-210mm DIY Speaker Empty Wooden Box Speaker Shell _ - AliExpress Mobile
![Pyle 8'' Active Down Firing Subwoofer - Home Theater Surround Sound Black, Magnetic Design (BLACK) - Walmart.com Pyle 8'' Active Down Firing Subwoofer - Home Theater Surround Sound Black, Magnetic Design (BLACK) - Walmart.com](https://i5.walmartimages.com/asr/cd1cedca-5214-478a-bdb4-e1d5558b49e8.0580841f5922cb1b4f3d62efc4d9ea99.jpeg?odnHeight=612&odnWidth=612&odnBg=FFFFFF)
Pyle 8'' Active Down Firing Subwoofer - Home Theater Surround Sound Black, Magnetic Design (BLACK) - Walmart.com
![Polk Audio PSW10 10" Powered Subwoofer, 100W Peak Power, Compact Design, Easy Setup with Home Theater Systems Black PSW10 - Best Buy Polk Audio PSW10 10" Powered Subwoofer, 100W Peak Power, Compact Design, Easy Setup with Home Theater Systems Black PSW10 - Best Buy](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/8826/8826112_sa.jpg;maxHeight=640;maxWidth=550)
Polk Audio PSW10 10" Powered Subwoofer, 100W Peak Power, Compact Design, Easy Setup with Home Theater Systems Black PSW10 - Best Buy
Monoprice Sw-15 600 Watt Rms 800 Watt Peak Powered Subwoofer - 15in, Ported Design, Variable Phase Control, Variable Low Pass Filter, For Home Theater : Target
![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 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](https://m.media-amazon.com/images/I/514+C6J7iXL._AC_UF1000,1000_QL80_.jpg)