Cx31993 Datasheet — Fix Better Fix

If you are looking for specific data points for your project or setup, here are the validated specs: : 384 kHz / 32-bit. Signal-to-Noise Ratio (SNR) : -128dB. Output Voltage : 1V to 2 Vrms (varies by implementation). Power Output : ~65mW at 32Ω.

Plug your earphones/headphones into the 3.5mm jack of the dongle first. cx31993 datasheet fix better

Because the CX31993 uses Class-G amplification and draws power directly from a phone or PC's USB bus, it is susceptible to picking up electrical noise. Some users on hardware forums like the Framework Community have documented high-frequency noise (upward of 200 kHz) leaking into the output. The Fix: If you are looking for specific data points