Amazon.com: Infinity PRIMUS-1270 Primus 12 Inch Subwoofer - INFPRIMUS1270AM : Electronics
Infinity Primus 1270 300W RMS 12" Prime-Series 4-Ohm Subwoofer
INFINITY PRIMUS 1270 12" 12 INCH HIGH-PERFORMANCE CAR AUDIO SUBWOOFER 1200W MAX | eBay
Infinity Primus 3000A 300W RMS Power Compact Mono Subwoofer Car Amplifier with 2x 12" 1000 Watt Peak Power Shallow Mount Car Audio Subwoofer and Amplifier Wiring Kit - Road Entertainment
Infinity Primus 503F | 480W 5-1/4” 2-Way Coaxial Car Speakers
Infinity Primus PS38 Powered subwoofer at Crutchfield