More than a music streamer, the black-colored NODE Multi-Room Hi-Res Wireless Music Streamer from Bluesound can be used as a pre-amp to your existing powered speakers or power amplifier, an audio solution for TV sound, and a multi-room playback source. However you use the NODE, the core design is engineered to deliver audiophile-quality sound using high-quality components. The NODE features a powerful ESS ES9039Q2M Sabre DAC, an enhanced power supply to improve noise reduction, and additional Hi-Fi features, such as support for the DSD format and incorporating a THX AAA headphone amplifier. When connecting NODE to your system, you can choose wireless options, such as dual-band Wi-Fi and Bluetooth, or a variety of analog and digital ports.