Pioneer A-Series 10 in. Subwoofer with Dual Voice Coils TS-A250D4 - The Home Depot
NEW PAIR (2) 6.5" inch 6 1/2" Heavy Duty Subwoofer Speaker 8 ohm Bass woofer | eBay
NEW (2) 15" SubWoofer Speakers.4 ohm fifteen inch woofer pair. Replacement. Bass | eBay
Difuzor 15 inch (38 cm) 8 ohm 500W dbs - eMAG.ro
Amazon.com: 5 CORE 15 inch Subwoofer Replacement PRO DJ Speaker Sub Woofer Loudspeaker Wide Full Range Loud 350 Watts RMS (3500W PMPO) 90oz Magnet Ratings 15-185 MS 350W : Electronics
Magazinul Muzica @ DiscoSystem - Echipamente Profesionale de Sunet,Difuzor B&C 15 inch 15PL100 700W 8ohm