Sonos ZP100 Digital Music System Bundle (BU101) (Discontinued by Manufacturer) Wireless digital music system bundle with 2 Sonos ZonePlayer 100s and single Sonos controller Plays digital music files from your PC or networked hard drive anywhere in the home Each ZonePlayer features built-in, high-quality 50-watt stereo amp and hassle-free wireless networking Controller offers 3.5-inch color LCD screen and clickwheel control for easy music browsing and control Multi-zone synchronous or multi-stream playback; ZP100s measure 10.2 x 4.4 x 8.2 inches (W x H x D); 1-year warranty