A:AnswerYou need to install the Sonos app from the app store. The app is available for both android and apple devices. If it is available for amazon echo it will work, however if there is no sonos app for echo it definitely will not work, as this device is app driven, it has no Bluetooth
A:AnswerYes. Just plug it into any electrical outlet, open the Sonos app on your phone or pad, choose a listening station, and whala. Listen to your favorite music or station.
A:AnswerSonos speakers currently only connect through a Wifi network connection. Bluetooth is not an option at this point, but I would hope that Sonos is working on making this an option.
A:AnswerUSB will not work with this. You don't need it anyway. You'r router (that's your WiFi -- your wired/wireless internet) will provide the signal this uses just as it probably does for your apple tv/other devices (tablet/smart phones/ect..) . This will not (to my knowledge) stream music from your Apple TV, but it will stream music from the same sources. It will play, for example, from Rhapsody directly after you set the speaker up. think of this as a speaker you can throw anywhere in your house and it just works. The setup isn't that hard and support is great if you need them. Your sound bar will have nothing to do with this product. Only sonos products pair up with each other. This will NOT replace your sound bar.
A:AnswerThe Play 1 can be used as surround speakers IF you own the Playbar. Otherwise you can use Play 1s in different rooms for music listening. You can program 2 of them to play as a stereo set of speakers. The speakers can be moved wherever you can receive a wifi signal. You may connect speakers via wifi or you can connect a speaker or better yet a Sonos Boost and create a Sonos wireless network which works great and does not use up lots of bandwidth with multiple speakers set up.
A:AnswerYes there is a bracket. Keep in mind that you need electrical power to power the speaker. So as long as you can plug it in you can hook it to the sonos bracket and put it up on the wall. Check on the sonos website, I have not seen them in stores but they may be able to order them for you.