Bic America VK310C 10-Inch 3-Way Kevlar Series Ceiling Speaker With Pivoting Tweeter & Midrange 250-watt 3-way 10-inch kevlar in-ceiling speaker Pivoting 1-inch liquid-cooled titanium dome tweeters, 6.5-inch kevlar woofers with high power magnets Features kevlar cones for improved durability and sound Gold-plated terminals Includes cloth and metal grilles