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4 Inch High-End Shielded Woofer: perfect for replacing/upgrading or building bookshelf, surround, sound bar speakers, or other diy speaker projects.
![Göbel High End Announce the Unveiling of Their New Ultra High End Subwoofer Divin Sovereign - The Absolute Sound Göbel High End Announce the Unveiling of Their New Ultra High End Subwoofer Divin Sovereign - The Absolute Sound](https://www.theabsolutesound.com/wp-content/uploads/2022/06/2022-05-18-09.22.17-scaled.jpg)
Göbel High End Announce the Unveiling of Their New Ultra High End Subwoofer Divin Sovereign - The Absolute Sound
![Amazon.com: REL Acoustics T/7x Subwoofer, 8 inch Front-Firing Driver, Arrow™ Wireless Port, High Gloss White : Electronics Amazon.com: REL Acoustics T/7x Subwoofer, 8 inch Front-Firing Driver, Arrow™ Wireless Port, High Gloss White : Electronics](https://m.media-amazon.com/images/I/317IQWimRDS._AC_UF894,1000_QL80_.jpg)