NVX VCW154: 15" 1000w RMS Car Subwoofer, Dual 4 Ohm
OEM Factory Price 12inch15inch Big Power Subwoofer/ 2000 Watt Peak (1000W RMS) 12' Vc-Series Dual Ohm Car Subwoofer with Great Sound/Professional Audio Speaker - China Car Subwoofer and Subwoofer price | Made-in-China.com