The Seaworthy 5 Inch Round Bicone White Speakers With Tweeter are water and corrosion resistant speakers which provide 75 watts of power per channel. With xoaxial hook ups these speakers also come with a 1-1/2 inch tweeter inside each. Installation size of 4-1/2 inch width x 1-7/8th inch depth x 4-1/2 inch height. The Seaworthy 5 Inch Bicone Speakers are sold in pairs and come in the color white.