The Astell&Kern AK500N is a high-end digital audio player designed for audiophiles who demand the best possible sound quality from their music. It features a dual-mono DAC, a powerful amplifier, and a high-quality power supply to ensure that every detail of your music is reproduced with stunning clarity and accuracy. With support for a wide range of audio formats, including DSD, FLAC, and WAV, the AK500N is capable of playing back even the most demanding music files with ease. Whether you're a serious music lover or a professional audio engineer, the Astell&Kern AK500N is the ultimate portable music player for uncompromising sound quality.