Leon’s Terra Tr55AL-MTM features two 5” outdoor aluminum cone woofers for extreme durability and performance, and 1” aluminum/magnesium dome tweeters specially designed for outdoor use while providing audiophile accuracy and imaging with ultimate precision. Each speaker is handcrafted out of solid aluminum and powder coated with UV-resistant finish ready to withstand the elements. Everything from the marine-grade drivers to the perforated metal grill is Made in America with pride.