A masterpiece of audio architecture Created with passion and extraordinary attention to detail every element brings you closer to the music you love. Features: The most musical sound from any source: A full complement of analog and digital inputs plus built-in streaming and HDMI make listening enjoyable and easy regardless of the source. Stream millions of hi-resolution songs: Stream from Spotify Pandora Tidal and more or enjoy your own music file libraries. Works with Alexa Google and Siri. Whole-Home Hi-Fi: Create a multiroom musical experience with the MODEL 40n as your home's music hub. HDMI Input adds AV Connectivity: HDMI ARC (Audio Return Channel) adds uncommon flexibility to this stereo amplifier by enabling TV sound through your stereo. Multiroom streaming with HEOS Built-in Effortlessly connect via Bluetooth Apple AirPlay 2 or directly from the HEOS app to play all your favorites from hundreds of streaming services. High-Resolution Digital Streaming Built-In MODEL 40n is for those whose music collection is infinite and online. Connect to your network with Wi-Fi or ethernet. With HEOS Built-in you won't need extra equipment to stream your favorite tunes. MODEL 40n supports Spotify AirPlay 2 Apple Music Bluetooth TIDAL TuneIn and more services - plus playback of your own collection via USB-A input or on compatible home servers. The Marantz Musical Phono EQ The joy of vinyl playback is both audible and tactile yet requires highly specialized electronics for high performance. The Marantz Musical Phono EQ is built in so you can connect a turntable with MM cartridge directly to MODEL 40n. You'll enjoy your favorite records and discover new ones all without the burden of additional electronics. Precise Tone Control Your sound preferences are at your fingertips. Adjust bass and treble to suit your sound or bypass for the purest sound possible. Luxurious Look and Feel MODEL 40n follows a long line of historic Mar