Stamp-Cast Deep Drawn Steel Baskets</br>Aluminum Dome Tweeters</br>12DB/Octave Crossover networks</br>Euro-DIN Chassis for Simple Installation</br></br>Product Description</br></br>Maxxsonics Discus Speaker System. A 6.5" component with 1" round aluminum dome tweeter with all new ground-up designs.</br><br/>http://www.amazon.com/gp/product/B00XALZKVU