The Aiwa AV-NW31 is a high-end network music player designed for audiophiles who demand the best possible sound quality from their network music sources. It supports a wide range of music streaming services, including Tidal, Spotify, Deezer, and Qobuz. The player is equipped with an ES9038PRO DAC and a high-performance headphone amplifier, providing crystal-clear and detailed sound reproduction. The AV-NW31 also features an AL32 processor, which delivers precise and dynamic audio performance. It supports gapless playback, USB DAC, and is compatible with many digital music formats, including FLAC, WAV, AIFF, and DSD. Additionally, the AV-NW31 offers a wide range of connectivity options, including Wi-Fi, Ethernet, USB, and digital inputs, making it easy to integrate into any home audio system. Overall, the Aiwa AV-NW31 is a top choice for music lovers who demand exceptional sound quality, versatility, and convenience in their network music player.