Polk Audio DB402 DB+ Series 4 Inch Marine Coaxial Speakers, Black | Car Audio with Marine Certification, 4" Dynamic Balance Woofer, 0.75" Tweeters

Highlights

• EXCEPTIONAL SPEAKER FOR CAR & MARINE - The Polk DB402 2-Way Coaxial Marine Certified car speakers with 135W peak power, 4-ohm impedance, 4" polypropylene woofer cone, and a strong rubber surround are built to reproduce high-quality music
• ELEVATE YOUR CAR AUDIO SYSTEM - With a built-in crossover, the music speaker directs highs & lows to the respective drivers; it handles up to 45W RMS & boasts 60-22kHz range to reproduce high-quality sound
• RESONANCE-FREE SOUND CREATION - With Dynamic Balance proprietary technology, these marine/boat speakers use laser imaging to identify the best mix of materials and ensures a distortion-free response with wide dispersion
• SPLASH-PROOF SOUND - Polk DB+ series speakers give thunderous sonic output in freshwater boats, motorcycles, and more; they have IP56 marine certification with coated steel baskets. They are even tested for Salt-fog, UV, and Humidity
• EASY TO INSTALL - Polk door speakers include mounting hardware and stylish grilles that enable easy installation and add flair to any vehicle interior; an ideal choice for custom installations