* Decoupled Double Dome Tweeter Layered beautiful details The new 607 Anniversary Edition adopts a refined and upgraded version of the proven Decoupled Double Dome tweeter, offering 38kHz breakup performance. The result? An accurate and immersive reproduction of your favorite music. * Continuum Cone Truly amazing sound Voices and instruments are delivered with purity and precision, thanks to the revolutionary Continuum™ cone, as found in our flagship 800 Series Diamond. Once reserved for only our most revered models, Continuum brings you a cleaner and more accurate performance. * Upgraded And Optimized Crossovers Even more transparency As well as celebratory cosmetic changes, 600 Series Anniversary also benefits from a new optimized crossover design featuring carefully selected components, offering greater insight from your music. * Description: 2-way vented box system * Features Decoupled Double Dome aluminum tweeter Continuum™ cone FST™ midrange Flowport™ * Decoupled Double Dome aluminum tweeter * Contin...