Sonos Inc. ’sSonos Digital Music Systemwas first announced this past June . The modular sound system was developed to provide house - wide music culled from medicine appeal on Macs , personal computer or connection Attached Storage ( NAS ) systems , and feature a four - port 10/100baseT Ethernet switch and has 50 W RMS per transmission channel speaker system hookups , RCA audio stimulation and output and a remote control . In June Sonos plan to transport the organization sometime during the dip , but that date has been pushed back to mid - January , according to an annunciation from Sonos ’ public relations handler , Thomas Meyer . The move was made to okay - air Sonos Digital Music System ’s arrangement performance , according to Meyer .
The Sonos Digital Music System comprises a US$ 499 amplified equipment called the ZonePlayer ; user ensure playback using a $ 399 wireless removed control called the Controller , equipped with a 240 x 320 pixel 3.5 - inch LCD colouration screen and touchwheel . ZonePlayers can be set up throughout the home , accessed using a single restrainer . The Sonos organization supports MP3 , unprotected WMA and AAC files and WAV format , and is firmware - upgradeable to support future formats .