These black 8 in. 2-Way All-Weather Speakers from MTX Audio are designed to survive anything the outdoors can throw at them while still delivering crystal clear, high-quality sound season after season and year after year. The AW construction is what make these speakers the ideal choice for outdoor applications. Constructed of weather-resistant materials such as UV-resistant talc-impregnated polypropylene injection-molded cabinets, Hycone-treated speaker components, powder-coated aluminum grilles and all brass hardware, these speakers are virtually bulletproof and have passed 100 hours of salt spray testing per ASTM B117 standards.