10FT USB c to Coaxial Cable Male Type-c to Digital coaxial Audio Interface Adapter, It can Output 32-bit/384kHz Digital Audio Signals for Audio decoder 3Feet
High-Resolution Digital Audio Transmission: This HUALEU 10 Feet USB C to Coaxial Digital Audio Adapter Cable converts audio signals from your smart devices into high-fidelity coaxial digital signals. It supports up to 32-bit/384kHz audio resolution, ensuring the pristine transfer of digital audio data to your external audio decoder for superior sound quality
Broad Device & System Compatibility: Features a USB-C input that connects to modern laptops, computers, smartphones, and tablets. It is universally compatible with major operating systems including Windows, macOS, iOS, iPadOS, Android, and HarmonyOS, offering plug-and-play functionality without the need for additional drivers
Direct Connection to Audio Systems: The coaxial RCA output interface is designed to connect directly to the coaxial digital input of an external audio decoder (DAC), digital power amplifier, or home theater system. This enables you to bypass lower-quality built-in sound cards and utilize your high-end audio equipment for playback
Advanced Built-in Conversion Chip: Equipped with a dedicated stereo digital audio conversion chip supporting the UAC 2.0 protocol. It ensures accurate signal conversion with exceptional performance metrics: a typical dynamic range (DNR@1KHz -60dBFS) of 145dB, ultra-low distortion (THD+N@1KHz 500mVrms) of -145dB, and high crosstalk@1KHz 0dBFS suppression of -160dB for clear, detailed audio
Important Usage Notes: Please note that due to system version limitations, devices using iOS, iPad, iOS, or Mac OS may not be able to control the output volume. Volume adjustment must be done through a connected external Audio decoder or amplifier. This issue does not exist when connecting to Android phones and Windows computers. Furthermore, the RCA output is for coaxial digital signals only and must not be connected to an analog line input RCA input, as it is not designed for analog audio transmission