6x9" Woofer & 1" PEI Tweeter A 2-way coaxial design that delivers a comprehensive, full-range sound, covering bass, midrange, and high frequencies with exceptional detail. ^^ Responsive Polypropylene Cone Offers precise bass and smooth midrange, providing a balanced audio experience with deep, rich sound. ^^ UV-Treated Foam Surround Adds durability and reliability, keeping the sound crisp and clear over time. ^^ Dynamically Balanced 1" PEI Tweeter Delivers high-frequency clarity with minimal distortion, producing bright, crisp highs for an immersive listening experience. ^^ Integrated Crossover with Tweeter Protection Ensures smooth transitions between frequencies and protects the tweeter from distortion, even at high volumes.