The Denon CEOL-RCD-N12 adds network connectivity over WiFi and ethernet to play songs from your NAS, phono inputs, audio pre-out, and high-quality speaker terminals to the CEOL-RCD-N10, for an enhanced and more well-rounded stereo music system for your homeThe Perfect Audio HubCreate an audio hub for a redefined movie, music, and sport experience with the CEOL-RCD-N12 by connecting your audio system to your TV via HDMI ARC, and streaming over Bluetooth, HEOS Built-In with high-definition music streaming from your NAS or from the netWireless StreamingAllows you to use voice commands with your Amazon Alexa device to play your favorite music from Spotify, Internet Radio, Tidal, Pandora, and more (connected via Bluetooth or AirPlay 2) from your multi-room wireless speakers powered by HEOSPremium Listening ExperienceYou can change the volume, configure the playback source, and select your favorite internet radio station with the provided or TV remote, or access your songs and programs directly from your storage drive or your Network Attached StorageFor Small Living SpacesThe Denon CEOL-RCD-N12 offers additional connections with USB, subwoofer output, built-in Wi-Fi, AM/FM Tuner, a Headphone jack, and simple controls in a small package that is perfect for smaller footprint rooms, apartments, and condos100 Years of Denon's LegacyBringing Denon’s proud 100-year legacy and Japanese precision to bear, this Denon HiFi system brings to you the best of immersive surround sound and multi-dimensional audio experiences for a truly unmatched home entertainment system