This 8-inch in-ceiling, weather-resistant speaker pair is ideal for high-humidity areas, including outdoor patios, bathrooms, laundry rooms, and covered porches! With high power handling and an 8-inch polypropylene woofer in each, these speakers deliver superior sound that covers large spaces. With swivel tweeter adjustment, you can easily create sweet spot for your listening area. Better crossover, tweeter and woofer materials add sound quality. The aluminum grill cover is rust-resistant for wet application.These weather-resistant indoor/ outdoor in-ceiling speakers work well with a CL3 in-wall rated speaker wire, which is designed to run inside walls.