macOS has native UAC2 support. The CX31993 works immediately.
For under $10, a CX31993-based dongle can outperform the built-in headphone jacks of many laptops and phones, making it a darling of the budget audiophile community. cx31993 driver
In the world of computer hardware, few things are as frustrating as a sudden loss of audio. One moment you are enjoying your favorite playlist or engaging in a critical video conference, and the next, silence. For many users of specific laptops and mini-PCs—particularly those utilizing Intel-based architectures from a few years ago—the culprit is often a specific piece of hardware: the CX31993 audio codec. macOS has native UAC2 support
Once you have the device recognized, test its full potential: and the next