The is a popular, highly integrated USB Audio SoC (System on Chip) by Conexant (a Synaptics company) that has become a staple in budget-friendly "Hi-Fi" USB-C to 3.5mm dongles. While it offers impressive technical specs for its price, users often search for a "datasheet fix" to address common quirks like low-volume distortion, clicking sounds, or poor amplification of high-impedance headphones. CX31993 Technical Specifications
The CX31993 sometimes uses an "impedance sense" mechanism that limits voltage if it detects low-impedance headphones, potentially leading to premature clipping. cx31993 datasheet fix better
: Reaches up to -128dB , providing a very quiet background for sensitive IEMs. The is a popular, highly integrated USB Audio