SMSL D400 MK2 DAC Hi-Res AK4191 AK4499EX,DAC insignia con Decoding MQA XMOS XU316, DSD512 768 kHz,reloj OCXO CK-04 de baja fluctuación, para Hi‑Fi escritorio, estéreo doméstico, convertidor

Decoding Performance:Adopts flagship DAC chip 1x AK4191 + 1 AK4499EX, paired with 3rd-gen XMOS XU316 processor; supports 32bit/768kHz PCM and native DSD512 decoding, suitable for studio-grade listening and music production. Clock System: Built-in 10MHz OCXO constant temperature clock with ±3ppb stability and proprietary CK-04 clock processing circuit; reduces jitter and phase noise at the source, for professional monitoring and high-end speaker systems. Input & Connectivity: Supports USB, coaxial, optical, AES, I²S wired inputs and Bluetooth 5.1; Compatible with LDAC, aptX/HD, SBC, AAC, works with phones, PCs and streamers. Power & Build: Multiple low-noise regulated power supplies for stable, efficient power delivery. Built with 5 high-end dual op-amps and premium audiophile components, plus an independent DoP indicator to show decoding format clearly. Design & Expansion: CNC machined aerospace aluminum chassis with IPS display; Hi-Res certified, stackable with H400 MK2 amp, for desktop HiFi and small home audio spaces.