Thank you for viewing. Items for Sale: HiBy UC10 / Amazon price: ¥4734 HiBy 3.5mm - RCA Coaxial Cable / Amazon price: ¥3102 Usage and Storage Environment: No pets, no smoking. Used only for coaxial input from a sub-environment audio PC to a DAC, so usage frequency is low. Purchased new on Amazon on August 23, 2025 (see photo 7) Reason for Selling: Due to the replacement of sub-environment audio equipment, it is no longer needed. Despite its small size, it features reclocking and signal cleanup functions, resulting in good sound quality. Those with devices that have coaxial inputs can utilize various devices as high-quality audio sources. A dedicated 3.5mm/RCA coaxial cable is also included, allowing for immediate use. The included short USB TYPE-C to C cable is unused. If you need a TYPE-A to C cable, please prepare one yourself. There are no noticeable scratches, but please refrain from purchasing if you are overly concerned about minor imperfections. Thank you. Product Description: The HiBy UC10 is a USB to coaxial S/PDIF digital audio converter that converts the USB audio output of a PC / smartphone / DAP to a high-end S/PDIF digital output, transforming it into a high-end digital audio source compatible with various HiFi systems. 3-stage digital signal gain adjustment / High / Medium / Low gain levels 3 / 2 / 1 Vpp selectable, increasing compatibility with digital inputs. Dedicated S/PDIF digital signal reclocking and cleanup. Enhances the purity of the S/PDIF digital signal, reduces jitter, and improves audio quality from the source. Supports High-Resolution Audio Formats Maximum Input Format/Rate: 768kHz/24Bit, DoP DSD256, Native DSD512 Maximum Output Format/Rate: 192kHz/24Bit, DoP DSD64 Equipped with dual femtosecond-grade audio oscillators, an FPGA-based reclocking system, and independent 44.1 and 48kHz base audio oscillators of 45.158MHz and 49.152MHz, providing a high-precision, low-jitter system clock for all audio sample rates.