Upgrade your stereo system effortlessly with the NODE NANO. Just connect to Wi-Fi and start streaming music, radio stations. Experience audiophile-grade sound with the industry-leading ESS SABRE® DAC, supporting audio up to 24-bit/192kHz for exceptional clarity. ESS ES9039Q2M SABRE® DAC Stereo RCA output Optical, coaxial, and USB outputs 2 programmable quick-touch presets Quad-core 1.8GHz ARM® Cortex™ A53 processor DSD playback* AirPlay 2 integration Spotify Connect, TIDAL Connect, Roon Ready Two-way aptX™ Adaptive Bluetooth* *Available via future software update