How To Change Mic Sensitivity
iPhones automatically manage mic gain. If you need precise control, consider a USB or Lightning microphone with hardware gain dial.
Apple does not expose a global mic sensitivity control for privacy and simplicity. However, you can: how to change mic sensitivity
Discord has its own internal "Input Sensitivity" setting that acts as a gate, determining what volume is required to "activate" your mic. iPhones automatically manage mic gain
💡 : If your mic is too quiet, increase the boost; if it picks up keyboard clicks, lower the boost and increase the volume slider. Open the Apple Menu > System Settings > Sound . increase the boost
Click the tab and select your microphone from the list.
Discord is notorious for auto-adjusting your mic, often making it too quiet.