The feature-rich Sonos Play 5 wireless hi-fi player lets you fill your house with your favorite music. It has 5 Class-D digital amplifiers to deliver powerful and clear audio. Along with 2 tweeters and 2 mid-range drivers, this player also has a dedicated subwoofer that produces high-quality intense bass sound. Its built-in wireless system allows you to stream online music from Internet radio, Pandora, Spotify, Napster and more. This all-in-1 music player has a line-in port that lets you play songs from your portable music player, home theater or other audio sources. Your Mac or PC can also be used to line up music for the player with the included Sonos Controller software. It has free downloadable apps for Android, iPhone or iPad, letting you double your phone as a remote control. If you have more than one of these speakers, wireless connectivity will let you play different songs in different rooms. This wireless speaker system is easy to set up and comes with Sonos System Setup software to walk you through the process.