Mackie Thump115S 1400W 15" Powered Subwoofer with DSP 2053707-00
Acoustech Elite Series PL-300 – 1400W 12” Powered Subwoofer with Tri-Tuned Ports and “BASS BOOST” Feature for Room Shaking Bass Down to 15Hz – BIC America
Pioneer GXT-3730B-Set Car subwoofer enclosure 30 cm 1400 W 4 Ω | Conrad.com