SONOS ERA 300

Audio speakers; wireless indoor and outdoor speakers; loudspeakers; mid-range speakers; bass speakers; subwoofers; surround sound speakers; sound bars; audio amplifiers; tweeters; wireless digital media systems comprised of audio-visual hardware, wireless network hardware and audio-visual control hardware and software for transmitting, delivering, receiving, reproducing, processing and streaming digital media; digital media system hardware and components thereof, namely, audio-visual hardware, wireless network hardware and audio-visual control hardware and software for transmitting, delivering, receiving, reproducing, processing and streaming digital media; digital media network controllers, repeaters, and components thereof; computer hardware and software for use in connecting and operating wireless digital media systems, components, sound equipment and digital media networks; computer hardware and software for transmitting, delivering, receiving, reproducing, processing and streaming digital media, data, music and audio files; wireless devices for transmitting, delivering, receiving, reproducing, processing and streaming digital media, data, music and audio files; computer hardware and software for organizing, manipulating, transmitting, and reviewing digital media, data, music and audio files; wireless devices for organizing, manipulating, transmitting, and reviewing digital media, data, music and audio files; digital media distribution systems comprised of audio-visual hardware, wireless network hardware and audio-visual control hardware and software for transmitting, delivering, receiving, reproducing, processing and streaming digital media; digital media systems comprised of audio-visual hardware, wireless network hardware, microphones and audiovisual control hardware and software for transmitting, delivering, receiving, reproducing, processing and streaming digital media; digital media hubs; digital media receivers; home theater systems comprised of audio-visual hardware, wireless network hardware and audio-visual control hardware and software for transmitting, delivering, receiving, reproducing, processing and streaming digital media; surround sound systems; stereos for personal, residential or commercial use; computer hardware and software that enables internet users to develop individual playlists that create personalized audio feeds, designate favorite audio content, make recommendations, and share audio content; computer hardware and software that enables internet users to search for audio content and data across multiple platforms; computer hardware and software for creating and sharing playlists and song lists; computer hardware and software for reviewing and recommending songs, albums, artists, playlists and song lists; computer hardware and software for tracking and sharing favorite songs, albums, and artists; computer hardware and software for searching databases featuring audio and multimedia files; digital audio streaming devices; speaker microphones; voice-activated, voice-controlled, and touch-activated speakers; voice command and recognition software; speech to text conversion software; voice-enabled software applications; wireless communication software for voice, audio and data transmission; computer software for accessing, browsing and searching online databases, audio, and multimedia content, music and multimedia services, and music libraries; computer software for connecting, operating, integrating, controlling, and managing networked consumer electronic devices, speakers, digital media and audio systems and their components; personal assistant software; computer software for streaming, broadcasting, and transmitting music, podcasts, and radio programs; power cables; connection cables; audio component cables and connectors; batteries and battery chargers; mounts and mounting brackets for audio equipment, audio speakers, loudspeakers, bass speakers, sound bars and digital audio streaming devices; digital media streaming devices; cases for audio speakers; cases, holders, protective cases and stands for audio equipment, audio speakers, loudspeakers, bass speakers, sound bars, digital audio streaming devices, digital media streaming devices