K1-SB Dual 15 Inch Outdoor Passive Pa Subwoofer Speaker for Stadium - Buy K1-SB subwoofer, subwoofer speaker, 15 in subwoofer speaker Product on Sanway Professional Audio Equipment Co., Ltd.
SALA-215 - Passive 2x15 Line Array Subwoofer – Seismic Audio
New: Dayton Audio Max-X Dual 12” Subwoofer System. Double Front Baffle, Flush Mount. 5 Year Warranty for Sale in Redmond, WA - OfferUp
Yorkville Sound PSA2S Paraline Series 2 x 15" Active Bass PSA2S
Gately Audio - 8.0CF - 2 X 15”
JBL ASB6125 2x15" Passive Subwoofer, 1600W | Full Compass Systems
Bose RoomMatch Dual-15 Subwoofer - Dual 15 inch Sub
Gately Audio - 2 X 15” SUBWOOFER ENCLOSURE SUBS UP/PORT BACK- 7.0CF - Sky High Car Audio