RCF L18P400 18 in. Woofer Raw Speaker 2000 W - Walmart.com
Amazon.com: Sound Town 2-Pack 18" 2000 Watts Powered Subwoofers with Speaker Outputs, DJ PA Pro Audio Sub with 4-inch Voice Coil (METIS-18SPW2.1-Pair) : Musical Instruments
Amazon.com: Sound Town METIS Series 2000W 18" Active Powered Subwoofer with 2 Speaker Outputs, DSP, DJ PA Pro Audio Sub with 4 inch Voice Coil (METIS-18SPW2.1) : Musical Instruments
Sundown Audio Xv3 18" inch DVC Dual 2 Ohm (X Series) Car Subwoofer 2000 Watts RMS
Celestion FTR18-4080FD 18" Weather-Resistant Subwoofer 2000 Watt Sub Woofer 8-Ohm
Professional Audio 2000 W High Power Swbwoofer, 18'' Powred Subwoofer, Neodymium Magnet. - China Loudspeaker and Professional Loudspeaker price | Made-in-China.com