Let the rich sound of your favourite music and movies fill the room with the Bose Virtually Invisible 791 speakers. This pair of speakers can be installed nearly seamlessly in your ceiling to effortlessly project sound to every corner of the room. Each speaker is equipped with a 7” woofer and two 1” tweeters to bring your audio to life. | Bose Virtually Invisible 791 In-Wall Speaker - Pair - White