Restart your computer and check the microphone level. If after restarting your browser you still can't be heard, restart your computer. Go to System Preferences click Restart. Sign in. Go to System Preferences click System Preferences. Click Sound Input. Next to Input volume, move the slider to verify that the level bars move.
If your mic is not detecting audio in Zoom, it could be due to a few reasons: Your mic is muted. Your mic is disabled in your device's settings. The wrong mic or speakers are selected in Zoom. The meeting organizer has muted everyone else. Interference from other programs. Problems with your mic's hardware. Outdated device drivers.
Right click the volume icon in System Tray at right end of task bar, open Recording Devices, see if the microphone is listed, set it as Default device. Type Microphone in Start Search, open Set up Microphone, scroll down to Microphone and choose Get started to set it up.

I seem to be able to detect the headset mic into "pavucontrol". I see sound captured, but the device is shown as "Headset Stereo Microphone (unplugged)". This device do not appear in the sounds parameter, but only in pavucontrol. That's a first step but I don't know how to fix from there.

So, take a look at them. Step 1: Launch the Zoom app and click on the settings icon. Step 2: Go to the Audio tab. Click on Advanced at the bottom right. Step 3: Click on the drop-down boxes . 484 758 31 768 635 92 183 457

ubuntu zoom microphone not working