You use high-impedance headphones (80-300 Ohm) or listen at low volumes.
The CX31993 is not just a simple adapter; it is an integrated system-on-chip (SoC) featuring a high-fidelity DAC, a powerful headphone amplifier, and an onboard clock. Processing high-resolution audio (especially files up to 32-bit/384kHz or DSD formats) requires significant computational power, which inherently generates thermal energy. 2. Tight Enclosure Design cx31993 datasheet fix hot
Finding a detailed official datasheet for the Cx31993 can be difficult as it is a legacy chip (often associated with manufacturers like Chroma or similar OEMs). You use high-impedance headphones (80-300 Ohm) or listen
across Reddit (r/headphones, r/DIYaudio) and GitHub (USB audio projects) indicate this is not a defect in a single brand but a design vulnerability in the CX31993 when operated without proper thermal management. What and headphones are you using with it
What and headphones are you using with it? Share public link