Cocktail audio X45Pro is the world’s highest performance multi-purpose Music Player with the functions of DAC, CD Ripper, Network Streamer, Music Recorder and much more for the audiophiles, equipped with SABRE PRO Flagship ES9038PRO DAC chip supporting up to PCM 768Khz sample rate and native DSD512 and delivering an unprecedented Dynamic Range, and OPA627BP Precision High-Speed Operational Amplifier.