Sonos is an electronic company of audio equipment, which allows the online streaming of music through their wireless HiFi music system. Apple TV is a digital media receiver, which streams any video content...

Sonos is a consumer electronic company of audio equipment, which allows the online streaming of music through their wireless HiFi music system. Bose is a consumer electronic company that specializes in audio...

Sonos is a consumer electronic company of audio equipment, which allows the online streaming of music through their wireless HiFi music system. AirPlay is an application created by Apple Inc. that allows...

A Device is something made for a purpose, usually a tool, an instrument or equipment. Equipment is the tools or machines necessary for a particular kind of work or activity.

A Device and a Gadget are synonyms. A Device is something made for a purpose, usually a tool or an instrument. A Gadget is usually a small tool or a machine, used for a particular purpose.