An ideal set for installing in the larger kitchen and bathroom, or any other room, this home ceiling speaker system, supplied with amplifier and connection cables is very easy to set up and even easier to use. The MS40 ceiling speaker kit is a pair of water-resistant, IP-rated speakers with a Coaxial (2-way) design. The 4-inch woofers and tweeters provide plenty of volume, with clear, and dynamic hi-fi quality sound reproduction. Using the included cable, the MS40 ceiling speaker set connects to the amplifier.