15” direct radiating subwoofer
Compact
Dual 15″ driver, direct radiating subwoofer
High Output
15″ Passive Cardioid Flown Subwoofer
Compact, High Performance
15″ Passive Cardioid Subwoofer
2 x 18″ Passive Direct Radiating Subwoofer
Dual-Driver
18″ Passive Direct Radiating Subwoofer
