這是廠方因應數碼傳送而開發出的發燒級2.0 usb線材. 此系列有兩個版本, 分別使用單晶銅的SCC, 及使用單晶銀的SCS, 單晶銅版本聲音偏向厚暖, 音樂味豐富, 而單晶銀版本聲音偏向高頻空氣感強烈, 音場大而細節密度盡現.
“This is a high-end 2.0 USB cable developed by the manufacturer in response to digital transmission. This series has two versions: one uses single-crystal copper (SCC) and the other uses single-crystal silver (SCS). The single-crystal copper version has a sound that leans towards being thick and warm, with a rich musical quality, while the single-crystal silver version has a sound that emphasizes high-frequency airiness, with a large soundstage and detailed density fully realized.