Sonos developed the first successful multiroom wireless Hi-Fi system back in 2002, and continues to lead the industry in ease of use and user interface reliability. The company focuses primarily of creating products that just work, without the need to read any user manuals. You can see a sophisticated and highly varied setup at Digital Cinema, where we actively use Sonos at numerous parts of the store the demonstrate speakers as well as the the systems themselves. Whether you wish to discover Sonos for the first time or want to expand and upgrade your existing system, McCalls AV is your number one authorized Sonos reseller.