J&D USB C to RCA Coaxial Audio Cable, Type SPDIF Digital Adapter for DAC, Amplifier, Soundbar, Hifi Stereo, 32 Bit/38 4Khz, Plug and Play, 2 Meters

Digital Audio Conversion: Convert USB-C audio output to RCA coaxial (SPDIF) digital signal; designed to connect smartphones, laptops or tablets to DAC, amplifier or home audio systems, note: coaxial input (SPDIF) only, not for analog LINE IN 32 bit/384k Hz HiFi Sound: Supports up to 32 bit/38 4kHz digital audio transmission for clear, detailed audio; actual performance depends on your DAC or audio system Plug and Play: No drivers required; compatible with USB-C devices like MacBook, iPad Pro, Android phones, laptops and tablets; supports Windows, macOS, iPadOS and Android For DAC and Audio Systems: RCA coaxial output connects directly to DAC, AV receiver, amplifier, soundbar and home theatre systems; bypasses internal sound cards for improved audio quality One-Way Use Only: USB-C to RCA only (not bidirectional); when used with iPhone or iPad, volume output is fixed due to system limitations, while Android devices and PCs support volume control via system or external DAC