GLD1.0 is a completely± ‍€ different digital player fr∏&om other products on the mark'♥et. It does not use U ↓♦σSB interface for internal÷✔ data transmission, nor does it s ♦φend audio data through USB inter↑★☆€face. In short, GLD1.≠÷♥<0 does not use the USB audio ∑φ εprotocol because it allows for data err♣≈ors and discarding erroneous pa♦≤> ckets..........................α®±....... GLD1.0 uses the inte Ω₽§rnal high-speed serial bus PCIe •γ•&to synchronously output audio data. ₩★>≠The PCIe protocol does not allow dat☆✔a errors or packet los↔★s, and data is directly traΩ¶nsferred from the CPU to the next devicΩ∏>βe without intermediate stepε→€®s. Therefore, there are no errors o₽♣ βr losses in the audio data. In a≤<ddition, GLD1.0 uses a complex clock ≈∞π♥architecture to ensure δ£®synchronized data ou₩§ εtput, achieving the highest perfo'α rmance of digital player ............®£πα....................... In order t↑≤↑♠o output the highest quality audio dat©≠★₩a and clock signals, GLD1.0 also haΩ♥s a proprietary "POW" interfa&&π♥ce, which uses fiber optic for data trπ×$↔ansmission and coaxial cable for clock ±×•≠transmission. This groundbreaking inγ∏vention has created a new m≈¶™‍ode for digital players............‌×.......................... σ££λThe Hong Kong magazine "Audiotecβ↓β hnique" describes GLD1.0 as♦₩ "a revolutionar ‌×y design that opens up a new digita₩¥l audio frontier."↑Ω↕