• Unlock Pristine Lossless Audio: Easily convert the USB signal from your PC, Mac, phone or Raspberry Pi etc. into clean and simultaneous outputs of Optical, Coaxial and I2S. Feed a clear, stable, and jitter-free digital signal to those classic DACs, amplifiers and AV receivers without USB input for an immediate sound quality upgrade.
• Ultra-high Resolution with XMOS XU316: Equipped with the latest XMOS XU316 chip, the U2 PRO ensures virtually no latency, stable signal transmission, and exceptional sound clarity. Supports PCM up to 32bit/768kHz and DSD512, perfect for high-end music streaming and professional audio playback.
• Strong Compatibility via UAC Mode Switch: Specially designed with a UAC mode switch, the 1.0 mode offers plug-and-play, driver-free compatibility for gaming consoles like PS4, PS5 and Switch, while 2.0 mode enables high-resolution audio support for advanced playback needs.
• Expandable Oscillator Design: With ample internal space to accommodate compatible crystal oscillators, the U2 PRO lets audiophiles and DIYers freely upgrade their preferred high-precision clock to further reduce jitter and achieve an even higher level of sonic performance and system synergy.
• Compact Size with Convenient Indicators: Pocket-sized and USB-powered, the U2 PRO includes a USB-C to USB-A/C cable for broad device compatibility—truly plug and play. Real-time PCM/DSD indicators make it easy to monitor sample rates and formats. A simple yet powerful upgrade for audiophiles, gamers alike.

• Brand: Douk Audio
• Model: U2 PRO
• Audio input: USB Type-C
• Audio output: Coaxial/Optical/HDMI-IIS
• USB chip: XMOS XU316
• Output mode switch: UAC 1.0/UAC 2.0
• Max. sampling rate Coaxial/Optical supported:
  PCM：44.1kHz-192kHz/16Bit-24Bit
  DSD：DOP DSD64
• Max. sampling rate IIS supported:
  PCM：44.1kHz-768kHz/16Bit-32Bit
  DSD (Native): 64-512
  DSD (DOP): 64-256
• Operation systems PC-USB supported: W10/W11/Mac OS/Android/iOS/PS5/Switch
• Jitter: 75ps (typical)
• THD+N: 0.000008%
• Working voltage: DC 5V
• Dimensions (W*D*H): 85*79*26mm / 3.35*3.11*1.02in
• Package dimensions (W*D*H): 195*155*70mm / 7.68*6.10*2.64in
• Net weight: 220g / 0.44lb
• Package weight: 400g / 0.88lb

Price: BDT-10,000.00