| Alpha Subsonic 1 | powered, 10in woof, 26 lbs | | |
| Alpha Subzero | | | |
| Avantini sub | subwoofer system | | |
| CHS-212 | powered, 2-12in woofs, 84 lbs | | |
| Century Subsonic 2i | powered, 12in woof, 40 lbs | | |
| HD-10 | powered, 10in woof, 34 lbs | | |
| HD-8 | powered, 8in woof, 25 lbs | | |
| Platinum Subsonic 10 | powered, 2-12in woofs | | |
| Stratus 4 Subsonic | powered, 15in woof, 70 lbs | | |
| Stratus Subsonic 3i | powered, 15in woof, 65 lbs | | |
| SubSeries 450 | | | |
| SubSonic 8 | | | |
| Subseries 1 | powered, 8in woof, 24 lbs | | |
| Subseries 10 | powered, 2-12in woofs, 105 lbs | | |
| Subseries 200 | | | |
| Subseries 300 | | | |
| Subseries 500 | powered, 12in woof, 72 lbs | | |
| Subseries 5i | powered, 10in woof, 32 lbs | | |
| Subseries 6i | powered, 12in woof, 46 lbs | | |
| Subseries 8 | powered, 2-10in woof | | |
| Subseries 9 | powered, 2-10in woofs | | |
| Subsonic 10 | powered, 2-12in woofs, 119 lbs | | |
| Subsonic 5i | powered, 10in woof, 31 lbs | | |
| Subsonic 6i | powered, 12in woof, 49 lbs | | |
| Subsonic 7 | powered, 15in woof | | |
| Subsonic 9 | powered, 2-10in woofs | | |
| Subsonic mkIII | ea, 180w powered sub | | |
| Subwoofer | each | | |
| Subzero 5 | powered, 10in woof | | |
| Subzero i | powered, 8in woof | | |
