Use these tweeters to enhance your marine sound system while out on the water. They're perfect for boating enthusiasts looking to upgrade their audio experience. The tweeters have a compact design with physical dimensions of 2.91' x 1.64' and weigh 4.2 oz. They're built to withstand water and dust with an IP65 rating. They deliver crystal clear high-frequency audio, even in noisy environments like on the water with engine, wind, and wave noise. Installation is easy with a plug-and-play module and water-resistant connectors. Enjoy a 3-year warranty with these tweeters.