![Amazon.com: Earthquake Sound CP8 Couch Potato - 300W Peak Powered 8-Inch Slim Home Theater Subwoofer with Down-Firing Bass Reflex Enclosure Design (Black Laminate, Single) : Electronics Amazon.com: Earthquake Sound CP8 Couch Potato - 300W Peak Powered 8-Inch Slim Home Theater Subwoofer with Down-Firing Bass Reflex Enclosure Design (Black Laminate, Single) : Electronics](https://m.media-amazon.com/images/S/aplus-media/mg/9ed185de-a9e8-4f20-83bd-f6c59013ffe4._SL300__.jpg)
Amazon.com: Earthquake Sound CP8 Couch Potato - 300W Peak Powered 8-Inch Slim Home Theater Subwoofer with Down-Firing Bass Reflex Enclosure Design (Black Laminate, Single) : Electronics
![Thomas Sanladerer on Twitter: "Looks like my measurements were slightly off - Old subwoofer does not fit under the new couch. Build video for a new DSP-based sub anyone? https://t.co/6G6jldJmam" / Twitter Thomas Sanladerer on Twitter: "Looks like my measurements were slightly off - Old subwoofer does not fit under the new couch. Build video for a new DSP-based sub anyone? https://t.co/6G6jldJmam" / Twitter](https://pbs.twimg.com/media/DNF1MPCWsAIDajo.jpg)
Thomas Sanladerer on Twitter: "Looks like my measurements were slightly off - Old subwoofer does not fit under the new couch. Build video for a new DSP-based sub anyone? https://t.co/6G6jldJmam" / Twitter
![Monoprice SSW-12 Powered Slim Subwoofer - 12 Inch - Black With Ported Design, 150 Watts, LowProfile Includes On-Wall Mounting Brackets - Walmart.com Monoprice SSW-12 Powered Slim Subwoofer - 12 Inch - Black With Ported Design, 150 Watts, LowProfile Includes On-Wall Mounting Brackets - Walmart.com](https://i5.walmartimages.com/asr/59d6f5c6-fb3a-4bff-ab8e-d31517cef28d_1.108e112dc540a30a46cbc3ea6adf277a.jpeg)
Monoprice SSW-12 Powered Slim Subwoofer - 12 Inch - Black With Ported Design, 150 Watts, LowProfile Includes On-Wall Mounting Brackets - Walmart.com
![DIY: We built a slim, ported subwoofer to hide under (or behind) the couch. | Diy subwoofer, Behind couch, Couch DIY: We built a slim, ported subwoofer to hide under (or behind) the couch. | Diy subwoofer, Behind couch, Couch](https://i.pinimg.com/originals/3c/a6/21/3ca6216e83691abd602bf76ab1c46306.jpg)
DIY: We built a slim, ported subwoofer to hide under (or behind) the couch. | Diy subwoofer, Behind couch, Couch
![IKEA Friheten Corner sofa-bed (with subwoofer)". I converted the chaise longue into a subwoofer with 12 8inch woofers. IKEA Friheten Corner sofa-bed (with subwoofer)". I converted the chaise longue into a subwoofer with 12 8inch woofers.](https://i.pinimg.com/originals/c6/22/3a/c6223af0bc32de3fd4cecd4254a46a6b.jpg)
IKEA Friheten Corner sofa-bed (with subwoofer)". I converted the chaise longue into a subwoofer with 12 8inch woofers.
![Amazon.com: Earthquake Sound CP8 Couch Potato - 300W Peak Powered 8-Inch Slim Home Theater Subwoofer with Down-Firing Bass Reflex Enclosure Design (Black Laminate, Single) : Electronics Amazon.com: Earthquake Sound CP8 Couch Potato - 300W Peak Powered 8-Inch Slim Home Theater Subwoofer with Down-Firing Bass Reflex Enclosure Design (Black Laminate, Single) : Electronics](https://m.media-amazon.com/images/I/71Lel+CMzeL.jpg)