Simply put, there is nothing like the NODE. With re-engineered components and circuitry for even better performance, the original wireless hi-res music streamer now features built-in THX AAA™ headphone technology, DSD playback, and more. Connect it to your stereo system and stream music, radio, podcasts, and more from popular streaming services or your personal library. With HDMI eARC, Dolby Digital decoding, and Apple AirPlay 2, the NODE is at the core of your home audio experience, with the flexibility to wirelessly connect to Bluesound Players for seamless multi-room music throughout the home.