JVC CSZX530 300W 5.25-Inch 3-Way Coaxial Speakers - Set of 2 Carbon Mica 3D Cone Woofer 52mm (2-1/16") Poly-Ether Imide Cone Midrange Poly-Ether Imide Dome Tweeter Ferrite Magnet (Woofer/Midrange) Single Roll Rubber Surround Carbon Mica 3D Cone Woofer^52mm (2-1/16") Poly-Ether Imide Cone Midrange^Poly-Ether Imide Dome Tweeter^Ferrite Magnet (Woofer/Midrange)^Single Roll Rubber Surround