Rockville SPGN254 Dual 15” 3000w 2-Way 4-Ohm Passive DJ PA Speaker/ABS Cabinet
Amazon.com: Car Two Way Speaker System - Pro 4 Inch 140 Watt 4 Ohm Mid Tweeter Component Audio Sound Coaxial Speakers For Car Stereo w/ 20 Oz Magnet, 1.85” Mount Depth Fits
Boss PC65.2C 6.5" 500W 2-Way + 2) Boss P65.4C 6.5" 400W 4-Way Car Speakers - Walmart.com
JVC 4" DRVN CS-DR421 220W Peak (35W RMS) 4" 2-way DRVN Series Coaxial Factory Upgrade Car Speakers (Pair) - Used Very Good - Creative Audio