Designed to offer greater flexibility in terms of application while accommodating a wide range of music tastes; Woven Glass Fiber cone with butyl rubber surround offers a lifetime of listening enjoyment; Frameless design makes installation easy and matches most any décor; Micro-slim magnetic round grill offers protection from dust or damage; Pivoting 0.75” Titanium dome tweeter for pristine highs and adjustment for optimum listening; Front accessible environment EQ for fine tuning to the installation environment; Dog-legs make installation fast and easy; Gold plated terminals and quality crossover components.