PRO Audio Subwoofer Speaker Driver 8 Inch 6ohm 80W Professional Subwoofer Driver Speaker - China Subwoofer Driver and PA Speaker price | Made-in-China.com
Pyle PLPW10D, Subwoofer driver, Passive subwoofer, 500 W, 42 - 3000 Hz, 1000 W, 88 dB - Cdiscount TV Son Photo
18" Subwoofer Driver - 2000W - Power Dynamics PD18C