I purchased this with the intention of using it with my system, but it was not compatible with my display, so I am selling it. It is almost unused. [Converts USB-C port to RCA plugs] Easily connect Android smartphones/tablets, iPad Pro, iPad mini, MacBooks, and other computers equipped with a USB-C port to devices with RCA plugs. This USB-C to RCA audio cable simplifies connections between devices with different interfaces, eliminating the need for audio converters or audio conversion cables. [Built-in high-quality DAC chip] Adopting a reliable DAC (Digital-to-Analog Converter) chip, it achieves an audio output capacity of 16bit/48kHz, improves the signal-to-noise ratio, lowers the frequency range ratio, and maintains the original sound quality. With this USBC-2RCA cable, you can enjoy lossless, noise-free, and high-fidelity audio on home Hi-Fi systems, car stereo radios, soundbars, turntables, speakers, mixers, and amplifiers. Thank you for looking.