This WiFi multi-zone audio streaming receiver will connect to any amplifier as an input source. The unit is controlled by the free Hi-Fly app available for iOS/Android/Mac/Windows and capable of controlling 6+ rooms/zones. This system supports DLNA, AirPlay and WiFi 801.11 b/g/n protocols as well as MP3, WMA, AAC(+), Apple Lossless, FLAC, APE and WAV audio formats. The system is also compatible with iTunes, Windows Media Player, winAMP and Rhapsody playlists, as well as iHeartRadio, TuneIn and Spotify Premium, Tidal and Napster audio services. The unit is compact with dual built-in WiFi antennas and buttons on the top cover to control power on/off, presets, volume +/- and Bluetooth pairing. Inputs and indicator lights are provided for 3.5mm, USB, Bluetooth and Ethernet connections. Outputs include 3.5mm and digital optical for connection to an external amplifier. An IR remote control, 3.5mm(M/M) and 3.5mm(M) to 2 x RCA(M) cables are included.