Polk Audio DB+ Series 4"x6" Coaxial Speakers with Marine Certification DB462

POWERFUL SPEAKER FOR CAR & MARINE: The Polk DB462 car sound system 2-Way Coaxial Marine Certified Speaker with 150W peak power, 4-ohm impedance, 4"x6" polypropylene woofer cone, 3/4" silk dome tweeter & a strong rubber surround is high-quality music ELEVATE YOUR AUDIO SYSTEM: With a built-in crossover, the music speaker directs highs & lows to the drivers, delivering loud bass. It handles up to 50W RMS & boasts 50-22kHz frequency response; upgrade door speakers for high-quality car sound system RESONANCE-FREE SOUND CREATION: With Dynamic Balance, a Polk Audio proprietary technology, these marine speakers use laser imaging to identify the best combination of speaker materials and ensure a distortion-free response with wide sound dispersion SPLASH-PROOF SOUND SYSTEM: Polk DB+ series speakers give thunderous sonic output in freshwater boats, motorcycles, ATVs, and others thanks to IP56 marine certification with coated steel baskets tested for salt-fog, UV & humidity EASY TO INSTALL: Polk car speakers provide mounting hardware and stylishly designed grilles that not only enable easy installation but also add a touch of flair to the car's interior, making it an ideal choice for custom installations