"http://www.amazon.com/gp/product/B009WW0YIK?tag=httphealth009-20
1-inch 25mm Silk polymer Composite Dynamic Balance Dome Tweeter with Powerful Neodymium Magnet Structure Delivers Clear and Detailed High Frequency Response for Realistic Reproduction of Vocals and Instruments
Four 6-12-inch Composite Dynamic Balance Drivers Are Lightweight and Stiff with Good Damping for High Efficiency Excellent Bass and Lower Distortion
Dual 5-way Binding Post Connectors Allowing for More Secure Hook-up Options as Well as Bi-Wiring and Bi-Amping Flexibility
Mid Woofer Quantity 2 Diameter 6 12 1651cm Type Dynamic Balance Bi-laminate Composite Cone DriverSubwoofer Quantity 2 Diameter 6 12 1651cm Type Dynamic Balance Bi-laminate Composite Cone Driver
Polk Audio Monitor-75T Four-Way Floorstanding Speaker (Black Single)"