| IW Sub Reference | | | |
| PF-15 TL+ | powered, 15in woof | | |
| PF-1500 TL | powered, 15in woof | | |
| PF-18 TL | powered, 18in woof | | |
| Powerfield 12 | powered, 12in woof, 38 lbs | | |
| Powerfield 15 | powered, 15in woof, 62 lbs | | |
| Powerfield 1500 | powered, with xover, 15in, 90 lbs | | |
| Powerfield 18 | powered, 18in woof, 100 lbs | | |
| Powerfield 1800 | powered, 18in woof, 109 lbs | | |
| Prosub 100 | pr, powered, 10in woof, 66 lbs | | |
| Prosub 1000 | powered, 10in woof, 33 lbs | | |
| Prosub 200 TL | powered, 12in woof | | |
| Prosub 60 | powered, 8in woof, 21 lbs | | |
| Prosub 80 | powered, 8in woof | | |
| Prosub 800 | powered, 8in woof, 26 lbs | | |
| SC 4000 | | | |
| SuperCube Ref | powered, 14in woof, 95 lbs | | |
| SuperCube Trinity sig | powered, 14in woof, 180 lbs | | |
| SuperCube mkI | powered, 10in woof, 63 lbs | | |
| SuperCube mkII | powered, 10in woof, 38 lbs | | |
| SuperCube mkIII | powered, 7.5in woof, 25 lbs | | |
| Supercube 2000 | | | |
| Supercube 8000 | | | |
